feat(video): 新增火山方舟 Agent Plan 接入 Seedance 2.0 视频生成功能

- 支持通过火山方舟 Agent Plan 接入 Seedance 2.0 视频生成，后端自动适配任务创建、轮询和结果回填接口
- 视频创作台和画布视频生成支持 Seedance 分辨率、比例、时长、生成声音、水印及参考图片、参考视频、参考音频输入
- 画布新增音频节点，并新增参考素材上传与公开访问接口，配合 PUBLIC_BASE_URL 供火山方舟拉取本地参考素材
- 管理后台模型渠道支持 Agent Plan Base URL 归一、Seedance 模型配置提示、渠道探测超时和已启用模型自动同步到公开可用模型
- 图片/视频参考素材按 图片1、视频1、音频1 编号注入提示词，图像请求尺寸和质量参数在请求前归一校验
- 修复 Docker 部署时 SQLite 相对路径可能写入错误目录的问题，并优化 AI 上游鉴权、限流和 Seedance 敏感参考视频错误提示

.env.example

@@ -9,12 +9,17 @@ JWT_EXPIRE_HOURS=168
 # 后端监听端口
 PORT=8080
 
+# 公开访问地址，用于把本地上传的 Seedance 参考图/视频暴露给火山方舟拉取。
+# 线上部署时填写站点根地址，例如：https://your-domain.example.com
+# PUBLIC_BASE_URL=https://your-domain.example.com
+
 # 前端开发代理默认使用 http://127.0.0.1:8080，如后端开发端口不同，启动前端时可单独设置 API_BASE_URL。
 # API_BASE_URL=http://127.0.0.1:8080
 
 # 数据库配置，默认使用本地 SQLite。
 STORAGE_DRIVER=sqlite
 # sqlite: DATABASE_DSN=data/infinite-canvas.db
+# Docker 部署时建议使用绝对路径，避免工作目录变化后写入临时库：DATABASE_DSN=/app/data/infinite-canvas.db
 # mysql: DATABASE_DSN=user:password@tcp(127.0.0.1:3306)/infinite_canvas?parseTime=true
 # postgres: DATABASE_DSN=postgres://user:password@127.0.0.1:5432/infinite_canvas?sslmode=disable
 DATABASE_DSN=data/infinite-canvas.db

AGENTS.md

@@ -6,6 +6,7 @@
 
 - 先读现有代码，再动手修改，优先沿用项目已有结构和写法。
 - 写代码保持最少行数，能简单实现就不要引入复杂抽象。
+- 标准格式、协议、解析、压缩、加密、日期等通用能力优先使用成熟稳定的库，不要手写底层实现，除非用户明确要求或项目已有实现必须沿用。
 - 不要为了“兼容更多场景”写大量分支，只实现当前明确需要的功能。
 - 项目尚未上线，不需要兼容旧数据；表结构或字段调整时直接按新设计修改，不写旧字段兼容、数据迁移兜底或删除旧表的清理逻辑，除非用户明确要求。
 - 每次写完代码，不需要检查语法，不需要执行构建，用户会自己做。
@@ -59,6 +60,7 @@
 - 优先使用 `canvasThemes`、`useThemeStore` 或 Ant Design `ConfigProvider` token。
 - 不要硬编码黑白、stone、slate 等颜色导致浅色/深色主题不一致。
 - 新增画布按钮、弹窗、浮层时，尽量复用已有工具栏、节点面板、Modal 的视觉风格。
+- 画布顶部工具栏和状态信息优先采用极简扁平风格：无边框、无阴影、无胶囊背景，融入整体背景，弱化按钮感，仅保留轻微 hover 反馈，保持简洁现代、低视觉重量。
 - 图片节点尺寸逻辑要尊重原始比例，除非功能明确要求自由变形。
 - 批量生成、多图展示、助手面板等画布交互要尽量简洁，不要占用过多画布空间。
 

CHANGELOG.md

@@ -2,6 +2,45 @@
 
 ## Unreleased
 
+## v0.2.0 - 2026-06-01
+
++ [新增] 支持通过火山方舟 Agent Plan 接入 Seedance 2.0 视频生成，后端会自动适配任务创建、轮询和结果回填接口。
++ [新增] 视频创作台和画布视频生成支持 Seedance 分辨率、比例、时长、生成声音、水印，以及参考图片、参考视频、参考音频输入。
++ [新增] 画布新增音频节点，并新增参考素材上传与公开访问接口，配合 `PUBLIC_BASE_URL` 供火山方舟拉取本地参考素材。
++ [优化] 管理后台模型渠道支持 Agent Plan Base URL 归一、Seedance 模型配置提示、渠道探测超时和已启用模型自动同步到公开可用模型。
++ [优化] 图片/视频参考素材会按 `图片1`、`视频1`、`音频1` 编号注入提示词，图像请求尺寸和质量参数也会在请求前归一校验。
++ [修复] 修复 Docker 部署时 SQLite 相对路径可能写入错误目录的问题，并优化 AI 上游鉴权、限流和 Seedance 敏感参考视频错误提示。
+
+## v0.1.1 - 2026-05-30
+
++ [新增] 支持New API跳转并自动填入Base URL和API Key配置。
+
+## v0.1.0 - 2026-05-26
+
++ [优化] 优化我的画布、我的素材导出功能
++ [修复] 修复画布撤销，配置节点等bug问题
+
+## v0.0.9 - 2026-05-26
+
++ [新增] 新增视频创作台页面。
++ [修复] 修复图片节点size参数传递问题。
+
+## v0.0.8 - 2026-05-24
+
++ [新增] 新增用户账号与算力点体系，支持账号密码注册登录、Linux.do OAuth。
++ [新增] 管理后台公开配置支持设置模型算力点、支持计费查询。
++ [新增] 画布右上角展示用户算力点余额，生成按钮会展示本次预计消耗算力点。
++ [新增] 新增视频生成节点。
+
+## v0.0.7 - 2026-05-23
+
++ [新增] 管理后台提示词管理支持多选批量删除。
++ [新增] 新增定义拉取GitHub提示词源功能。
++ [新增] 新增awesome-gpt-image2-prompts提示词来源。
++ [优化] 优化模型下拉选择样式、优化生图编辑设置
+
+## v0.0.6 - 2026-05-22
+
 + [新增] 管理后台支持配置模型渠道，前端当前无需鉴权即可直接使用后端渠道能力。
 + [优化] 统一整理后端错误提示、AI 代理、图片节点生成与重试、参考图缺失处理等细节。
 + [优化] 后端模型代理路径调整为 OpenAI 风格。

Dockerfile

@@ -25,7 +25,7 @@ COPY main.go ./
 RUN go build -o /server .
 
 # 运行镜像：Next.js 对外监听 3000，Go 只在容器内部监听 8080。
-FROM oven/bun:1.3.13
+FROM node:22-bookworm-slim
 
 WORKDIR /app
 COPY VERSION /app/VERSION
@@ -38,4 +38,4 @@ RUN mkdir -p /app/data/prompts
 
 EXPOSE 3000
 # 先启动内部 Go API，再由 Next.js 提供页面并代理 /api/*。
-CMD ["sh", "-c", "PORT=8080 /app/server & cd /app/web && HOSTNAME=0.0.0.0 PORT=3000 bun run start"]
+CMD ["sh", "-c", "PORT=8080 /app/server & cd /app/web && HOSTNAME=0.0.0.0 PORT=3000 npm run start"]

README.md

@@ -14,7 +14,7 @@
 ## 核心功能
 
 - 无限画布：多画布项目、节点拖拽缩放、连线、小地图、撤销重做、导入导出。
-- AI 创作：支持 OpenAI 兼容接口的文生图、图生图、参考图编辑和文本问答。
+- AI 创作：支持 OpenAI 兼容接口的文生图、图生图、参考图编辑、文本问答和视频生成；Seedance 2.0 可通过火山方舟 Agent Plan 接入。
 - 画布助手：围绕选中节点和上游节点对话、生图，并把结果插回画布。
 - 提示词库：抓取多个 GitHub 开源项目，按案例整理数百个图片提示词。
 
@@ -51,6 +51,17 @@ docker compose -f docker-compose.local.yml up -d --build
 
 如需要拉取提示词，可前往:`http://localhost:3000/admin/prompts`
 
+## New API 自动配置
+
+如果使用 New API，可在 `系统设置 -> 聊天方式 -> 添加聊天设置` 中填入：
+
+```text
+https://infinite-canvas-cpco.onrender.com?apiKey={key}&baseUrl={address}
+```
+
+跳转后会自动打开配置弹窗并填入 API Key 和 Base URL。
+如果自己部署了，可以把 `https://infinite-canvas-cpco.onrender.com` 替换成你部署的地址。
+
 ## 效果展示
 
 <table width="100%">
@@ -89,7 +100,6 @@ docker compose -f docker-compose.local.yml up -d --build
 
 本项目使用 GNU Affero General Public License v3.0，见 [LICENSE](LICENSE)。
 
-
 ## Star History
 
 <a href="https://www.star-history.com/?repos=basketikun%2Finfinite-canvas&type=date&legend=top-left">

VERSION

@@ -1 +1 @@
-v0.0.6
+v0.2.0

config/config.go

@@ -3,6 +3,8 @@ package config
 import (
 	"crypto/rand"
 	"encoding/base64"
+	"os"
+	"path/filepath"
 	"strings"
 
 	"github.com/caarlos0/env/v11"
@@ -10,13 +12,17 @@ import (
 )
 
 type Config struct {
-	Port           string `env:"PORT" envDefault:"8080"`
-	AdminUsername  string `env:"ADMIN_USERNAME" envDefault:"admin"`
-	AdminPassword  string `env:"ADMIN_PASSWORD" envDefault:"infinite-canvas"`
-	JWTSecret      string `env:"JWT_SECRET" envDefault:"infinite-canvas"`
-	JWTExpireHours int    `env:"JWT_EXPIRE_HOURS" envDefault:"168"`
-	StorageDriver  string `env:"STORAGE_DRIVER" envDefault:"sqlite"`
-	DatabaseDSN    string `env:"DATABASE_DSN" envDefault:"data/infinite-canvas.db"`
+	Port                string `env:"PORT" envDefault:"8080"`
+	AdminUsername       string `env:"ADMIN_USERNAME" envDefault:"admin"`
+	AdminPassword       string `env:"ADMIN_PASSWORD" envDefault:"infinite-canvas"`
+	JWTSecret           string `env:"JWT_SECRET" envDefault:"infinite-canvas"`
+	JWTExpireHours      int    `env:"JWT_EXPIRE_HOURS" envDefault:"168"`
+	StorageDriver       string `env:"STORAGE_DRIVER" envDefault:"sqlite"`
+	DatabaseDSN         string `env:"DATABASE_DSN" envDefault:"data/infinite-canvas.db"`
+	PublicBaseURL       string `env:"PUBLIC_BASE_URL"`
+	LinuxDoAuthorizeURL string `env:"LINUX_DO_AUTHORIZE_URL" envDefault:"https://connect.linux.do/oauth2/authorize"`
+	LinuxDoTokenURL     string `env:"LINUX_DO_TOKEN_URL" envDefault:"https://connect.linux.do/oauth2/token"`
+	LinuxDoUserInfoURL  string `env:"LINUX_DO_USERINFO_URL" envDefault:"https://connect.linux.do/api/user"`
 }
 
 var Cfg Config
@@ -26,6 +32,7 @@ func Load() error {
 	if err := env.Parse(&Cfg); err != nil {
 		return err
 	}
+	normalizeDockerSQLiteDSN("/app/data")
 	if strings.TrimSpace(Cfg.JWTSecret) == "" || Cfg.JWTSecret == "infinite-canvas" {
 		secret, err := randomSecret()
 		if err != nil {
@@ -36,6 +43,33 @@ func Load() error {
 	return nil
 }
 
+func normalizeDockerSQLiteDSN(appDataDir string) {
+	driver := strings.ToLower(strings.TrimSpace(Cfg.StorageDriver))
+	if driver != "" && driver != "sqlite" {
+		return
+	}
+	dsn := strings.TrimSpace(Cfg.DatabaseDSN)
+	if dsn == "" || dsn == ":memory:" || strings.HasPrefix(dsn, "file:") {
+		return
+	}
+	pathPart, suffix := dsn, ""
+	if index := strings.Index(dsn, "?"); index >= 0 {
+		pathPart = dsn[:index]
+		suffix = dsn[index:]
+	}
+	if filepath.IsAbs(pathPart) {
+		return
+	}
+	slashPath := filepath.ToSlash(pathPart)
+	if slashPath != "data" && !strings.HasPrefix(slashPath, "data/") {
+		return
+	}
+	if _, err := os.Stat(appDataDir); err != nil {
+		return
+	}
+	Cfg.DatabaseDSN = filepath.Join(filepath.Dir(appDataDir), filepath.FromSlash(slashPath)) + suffix
+}
+
 func randomSecret() (string, error) {
 	buf := make([]byte, 32)
 	if _, err := rand.Read(buf); err != nil {

config/config_test.go

@@ -0,0 +1,33 @@
+package config
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+func TestNormalizeDockerSQLiteDSNUsesMountedDataDir(t *testing.T) {
+	root := t.TempDir()
+	appDataDir := filepath.Join(root, "data")
+	if err := os.MkdirAll(appDataDir, 0755); err != nil {
+		t.Fatal(err)
+	}
+	Cfg = Config{StorageDriver: "sqlite", DatabaseDSN: "data/infinite-canvas.db?_pragma=busy_timeout(5000)"}
+
+	normalizeDockerSQLiteDSN(appDataDir)
+
+	want := filepath.Join(root, "data", "infinite-canvas.db") + "?_pragma=busy_timeout(5000)"
+	if Cfg.DatabaseDSN != want {
+		t.Fatalf("DatabaseDSN = %q, want %q", Cfg.DatabaseDSN, want)
+	}
+}
+
+func TestNormalizeDockerSQLiteDSNLeavesLocalPathWithoutMountedDataDir(t *testing.T) {
+	Cfg = Config{StorageDriver: "sqlite", DatabaseDSN: "data/infinite-canvas.db"}
+
+	normalizeDockerSQLiteDSN(filepath.Join(t.TempDir(), "missing-data"))
+
+	if Cfg.DatabaseDSN != "data/infinite-canvas.db" {
+		t.Fatalf("DatabaseDSN = %q, want relative local path", Cfg.DatabaseDSN)
+	}
+}

docs/backend-database.md

@@ -1,6 +1,6 @@
 # 后端数据库说明
 
-本文档记录后端当前已经使用，以及后续规划会用到的主要数据表。
+本文档只记录后端当前已经使用的主要数据表。
 
 ## 数据库
 
@@ -15,15 +15,16 @@
 当前启动时执行 `AutoMigrate`，自动维护以下表：
 
 - `users`
+- `credit_logs`
 - `prompts`
 - `assets`
 - `settings`
 
-后续新增表时，优先保持表数量少，能用字段或 JSON 表达的配置、状态、统计和扩展信息先不拆表。
+后续新增表时再同步补充本文档，未实际使用的规划表不提前写入。
 
 ### users
 
-系统用户表。用户基础信息、角色、算力点余额和邀请关系放在该表中。
+系统用户表。用户基础信息、角色、算力点余额和第三方登录标识放在该表中。
 
 | 字段              | 类型     | 说明                       |
 |-----------------|--------|--------------------------|
@@ -34,22 +35,22 @@
 | `display_name`  | string | 昵称                       |
 | `avatar_url`    | string | 头像地址                     |
 | `role`          | string | 角色：`user`、`admin`        |
-| `credits`       | number | 算力点余额，规划字段               |
-| `aff_code`      | string | 用户自己的邀请码，唯一索引，规划字段       |
-| `aff_count`     | number | 已邀请用户数量，冗余统计字段，规划字段      |
-| `inviter_id`    | string | 邀请人用户 ID，规划字段            |
-| `github_id`     | string | GitHub 用户 ID，规划字段        |
-| `linux_do_id`   | string | Linux.do 用户 ID，规划字段      |
-| `wechat_id`     | string | 微信用户 ID，规划字段             |
-| `status`        | string | 用户状态：`active`、`ban`，规划字段 |
+| `credits`       | number | 算力点余额                    |
+| `aff_code`      | string | 用户自己的邀请码，唯一索引            |
+| `aff_count`     | number | 已邀请用户数量，冗余统计字段           |
+| `inviter_id`    | string | 邀请人用户 ID                 |
+| `github_id`     | string | GitHub 用户 ID               |
+| `linux_do_id`   | string | Linux.do 用户 ID            |
+| `wechat_id`     | string | 微信用户 ID                   |
+| `status`        | string | 用户状态：`active`、`ban`       |
 | `last_login_at` | string | 最近登录时间                   |
-| `extra`         | json   | 扩展信息                     |
+| `extra`         | json   | 扩展信息，第三方资料按平台命名空间保存，如 `linuxDo` |
 | `created_at`    | string | 创建时间                     |
 | `updated_at`    | string | 更新时间                     |
 
 ### prompts
 
-提示词表。后续公开提示词、内置 GitHub 系统提示词、分类和扩展信息都优先放在该表字段或 JSON 中。
+提示词表。用于保存公开提示词、内置 GitHub 系统提示词、分类和预览内容。
 
 | 字段           | 类型     | 说明                           |
 |--------------|--------|------------------------------|
@@ -59,9 +60,7 @@
 | `prompt`     | string | 提示词内容                        |
 | `tags`       | json   | 标签列表                         |
 | `category`   | string | 分类标识                         |
-| `visibility` | string | 可见性：公开、私有、系统内置等，规划字段         |
 | `preview`    | text   | Markdown 展示内容，可包含文本、图片、视频链接等 |
-| `extra`      | json   | 扩展信息                         |
 | `created_at` | string | 创建时间                         |
 | `updated_at` | string | 更新时间                         |
 
@@ -69,25 +68,19 @@
 
 ### assets
 
-素材表。当前用于素材库；后续通过 `user_id`、`visibility`、`type` 区分系统公开素材和用户私有素材。
+素材表。当前用于后台素材库。
 
 | 字段               | 类型     | 说明                            |
 |------------------|--------|-------------------------------|
 | `id`             | string | 主键                            |
-| `user_id`        | string | 所属用户，为空或系统用户表示公开素材，规划字段       |
 | `title`          | string | 标题                            |
 | `type`           | string | 素材类型：`text`、`image`、`video` 等 |
-| `visibility`     | string | 可见性：公开、私有，规划字段                |
 | `cover_url`      | string | 封面图                           |
 | `tags`           | json   | 标签列表                          |
 | `category`       | string | 分类标识                          |
 | `description`    | string | 描述                            |
 | `content`        | text   | 文本或 Markdown 内容               |
 | `url`            | string | 图片、视频等媒体地址                    |
-| `like_count`     | number | 点赞量，规划字段                      |
-| `favorite_count` | number | 收藏量，规划字段                      |
-| `view_count`     | number | 查看量，规划字段                      |
-| `extra`          | json   | 扩展信息，规划字段                     |
 | `created_at`     | string | 创建时间                          |
 | `updated_at`     | string | 更新时间                          |
 
@@ -102,8 +95,8 @@
 | `created_at` | string | 创建时间                  |
 | `updated_at` | string | 更新时间                  |
 
-`public.value` 常放前端展示和可公开读取的配置，例如模型列表、订阅套餐、功能开关等。
-`private.value` 常放渠道密钥、支付配置、奖励规则、后台内部开关等。
+`public.value` 常放前端展示和可公开读取的配置，例如模型列表、登录开关等。
+`private.value` 常放渠道密钥、登录密钥、后台内部开关等。
 
 当前系统设置接口会按后端结构体序列化和反序列化已知字段；数据库 JSON 中额外存在的旧字段会被忽略。
 
@@ -112,23 +105,41 @@
 | 字段                | 类型       | 说明             |
 |-------------------|----------|----------------|
 | `modelChannel` | object | 模型渠道公开配置组 |
+| `auth` | object | 公开登录配置 |
 
 `modelChannel` 当前字段：
 
 | 字段                | 类型       | 说明             |
 |-------------------|----------|----------------|
 | `availableModels` | string[] | 系统可用模型列表       |
+| `modelCosts` | object[] | 模型算力点配置       |
 | `defaultModel`    | string   | 默认模型           |
 | `defaultImageModel` | string | 默认图片模型         |
+| `defaultVideoModel` | string | 默认视频模型         |
 | `defaultTextModel` | string  | 默认文本模型         |
 | `systemPrompt`    | string   | 系统提示词          |
 | `allowCustomChannel` | bool    | 是否允许用户自定义渠道，默认允许，关闭后前端只提供走后端渠道的模式 |
 
+`modelCosts` 每项字段：
+
+| 字段 | 类型 | 说明 |
+| --- | --- | --- |
+| `model` | string | 模型名称 |
+| `credits` | number | 每次后端模型接口调用前预扣的算力点，未配置默认不扣除 |
+
+`auth.linuxDo` 当前字段：
+
+| 字段 | 类型 | 说明 |
+| --- | --- | --- |
+| `enabled` | bool | 是否开启 Linux.do 登录 |
+
 `private.value` 当前字段：
 
 | 字段         | 类型       | 说明       |
 |------------|----------|----------|
 | `channels` | object[] | 模型渠道配置列表 |
+| `promptSync` | object | GitHub 远程提示词定时同步配置 |
+| `auth` | object | 私有登录配置 |
 
 `channels` 每项字段：
 
@@ -143,133 +154,42 @@
 | `enabled` | bool    | 是否启用     |
 | `remark` | string   | 备注       |
 
+`promptSync` 字段：
+
+| 字段 | 类型 | 说明 |
+| --- | --- | --- |
+| `enabled` | bool | 是否开启定时同步，默认开启 |
+| `cron` | string | Cron 表达式，默认每 5 分钟 |
+
+`auth.linuxDo` 当前字段：
+
+| 字段 | 类型 | 说明 |
+| --- | --- | --- |
+| `clientId` | string | Linux.do OAuth App Client ID |
+| `clientSecret` | string | Linux.do OAuth App Client Secret，后台返回时隐藏 |
+
 后端请求模型时，先按模型名筛选启用且包含该模型的渠道，再按 `weight` 加权随机选择一个渠道。
 
-### dicts
-
-字典表。一个字典一行，具体字典项数据放在 `items`。
-
-| 字段           | 类型     | 说明    |
-|--------------|--------|-------|
-| `code`       | string | 字典编码  |
-| `name`       | string | 字典名称  |
-| `remark`     | string | 备注    |
-| `items`      | text   | 字典值数据 |
-| `created_at` | string | 创建时间  |
-| `updated_at` | string | 更新时间  |
-
-可维护分类、标签、业务枚举、模型分类、日志类型等。
-
 ### credit_logs
 
-用户算力点变更流水表。充值、消费、订阅扣减、邀请奖励、后台调整等余额变化都写入该表。
+用户算力点变更流水表。当前记录后台手动调整、模型调用预扣和模型调用失败返还。
 
 | 字段           | 类型     | 说明                       |
 |--------------|--------|--------------------------|
 | `id`         | string | 主键                       |
 | `user_id`    | string | 关联用户 ID                  |
-| `type`       | string | 类型：充值、消费、订阅扣减、邀请奖励、后台调整等 |
+| `type`       | string | 类型：`admin_adjust`、`ai_consume`、`ai_refund` |
 | `amount`     | number | 本次变动数量，增加为正，扣减为负         |
 | `balance`    | number | 变动后的用户算力点余额              |
-| `related_id` | string | 关联订单、任务或日志 ID，可为空        |
+| `related_id` | string | 关联业务 ID，可为空                |
 | `remark`     | string | 备注                       |
 | `extra`      | json   | 扩展信息                     |
 | `created_at` | string | 创建时间                     |
 
-### orders
+`type` 当前取值：
 
-订单表。统一记录充值、订阅购买等支付订单。
-
-| 字段                  | 类型     | 说明                   |
-|---------------------|--------|----------------------|
-| `id`                | string | 主键                   |
-| `user_id`           | string | 关联用户 ID              |
-| `type`              | string | 订单类型：充值、订阅等          |
-| `provider`          | string | 支付渠道：Linux LDC、聚合支付等 |
-| `amount`            | number | 支付金额                 |
-| `credits`           | number | 到账算力点                |
-| `status`            | string | 订单状态：待支付、已支付、失败、关闭等  |
-| `provider_order_id` | string | 第三方订单号               |
-| `extra`             | json   | 扩展信息                 |
-| `created_at`        | string | 创建时间                 |
-| `paid_at`           | string | 支付时间                 |
-| `updated_at`        | string | 更新时间                 |
-
-### subscriptions
-
-用户订阅表。一个用户可以有多个订阅记录，套餐配置放在 `settings.public.value` 中。
-
-| 字段              | 类型     | 说明                                       |
-|-----------------|--------|------------------------------------------|
-| `id`            | string | 主键                                       |
-| `user_id`       | string | 关联用户 ID                                  |
-| `plan_key`      | string | 套餐标识，对应 `settings.public.value` 中的订阅套餐配置 |
-| `order_id`      | string | 关联订单 ID，可为空                              |
-| `status`        | string | 状态：生效中、已过期、已取消等                          |
-| `total_credits` | number | 订阅总额度                                    |
-| `used_credits`  | number | 已使用额度                                    |
-| `started_at`    | string | 开始时间                                     |
-| `expired_at`    | string | 过期时间                                     |
-| `extra`         | json   | 扩展信息                                     |
-| `created_at`    | string | 创建时间                                     |
-| `updated_at`    | string | 更新时间                                     |
-
-### files
-
-文件表。用于统一管理上传图片、视频等文件，保存最终可访问地址。缩略图和视频封面优先按 URL 命名规则推导，特殊情况放在
-`extra.coverUrl`。
-
-| 字段           | 类型     | 说明          |
-|--------------|--------|-------------|
-| `id`         | string | 主键          |
-| `user_id`    | string | 上传用户 ID，可为空 |
-| `name`       | string | 原始文件名       |
-| `url`        | string | 完整可访问地址     |
-| `mime_type`  | string | MIME 类型     |
-| `size`       | number | 文件大小        |
-| `extra`      | json   | 扩展信息        |
-| `created_at` | string | 创建时间        |
-
-### canvases
-
-画布表。保存用户私有画布、公开画布和模板，分享、协作、审核等低频配置放在 `extra`。
-
-| 字段               | 类型     | 说明                                          |
-|------------------|--------|---------------------------------------------|
-| `id`             | string | 主键                                          |
-| `user_id`        | string | 所属用户 ID                                     |
-| `title`          | string | 画布标题                                        |
-| `description`    | string | 描述                                          |
-| `cover_url`      | string | 封面图                                         |
-| `data`           | json   | 画布节点、边、视图等数据                                |
-| `visibility`     | string | 可见性：`private`、`public`                      |
-| `status`         | string | 状态：`draft`、`pending`、`published`、`rejected` |
-| `is_template`    | bool   | 是否模板                                        |
-| `view_count`     | number | 查看量                                         |
-| `like_count`     | number | 点赞量                                         |
-| `favorite_count` | number | 收藏量                                         |
-| `copy_count`     | number | 复制量                                         |
-| `extra`          | json   | 扩展信息，如分享、协作、审核备注等                           |
-| `created_at`     | string | 创建时间                                        |
-| `updated_at`     | string | 更新时间                                        |
-
-### generation_tasks
-
-接口调用队列表。用于图片、文本、图生图等后端模型调用的排队、状态和结果记录。
-
-| 字段            | 类型     | 说明                   |
-|---------------|--------|----------------------|
-| `id`          | string | 主键                   |
-| `user_id`     | string | 发起用户 ID              |
-| `type`        | string | 任务类型：文本生成、文生图、图生图等   |
-| `model`       | string | 使用模型                 |
-| `channel`     | string | 使用渠道                 |
-| `status`      | string | 状态：排队中、执行中、成功、失败、取消等 |
-| `credits`     | number | 扣除算力点                |
-| `input`       | json   | 请求参数                 |
-| `output`      | json   | 生成结果                 |
-| `error`       | string | 错误信息                 |
-| `extra`       | json   | 扩展信息                 |
-| `created_at`  | string | 创建时间                 |
-| `started_at`  | string | 开始时间                 |
-| `finished_at` | string | 完成时间                 |
+| 值 | 说明 |
+| --- | --- |
+| `admin_adjust` | 后台手动调整 |
+| `ai_consume` | 调用后端模型接口消费 |
+| `ai_refund` | 后端模型接口调用失败返还 |

docs/canvas-data-structure.md

@@ -9,8 +9,9 @@
 - 画布项目 JSON：`localForage`，数据库名 `infinite-canvas`，storeName `app_state`，key 为 `infinite-canvas:canvas_store`。
 - 我的素材 JSON：`localForage`，数据库名 `infinite-canvas`，storeName `app_state`，key 为 `infinite-canvas:asset_store`。
 - 图片 Blob：单独存到 `localForage` 实例，数据库名 `infinite-canvas`，storeName `image_files`。
+- 视频等媒体 Blob：单独存到 `localForage` 实例，数据库名 `infinite-canvas`，storeName `media_files`。
 
-画布 JSON 不直接长期保存大体积 base64 图片。图片节点、助手图片和素材图片只保存展示 URL、`storageKey` 和图片元信息，真实图片 Blob 通过 `storageKey` 读取。
+画布 JSON 不直接长期保存大体积 base64 图片或视频。图片节点、视频节点、助手图片和素材媒体只保存展示 URL、`storageKey` 和元信息，真实 Blob 通过 `storageKey` 读取。
 
 ## 画布项目结构
 
@@ -50,7 +51,7 @@ type CanvasProject = {
 ```ts
 type CanvasNodeData = {
   id: string;
-  type: "image" | "text" | "config";
+  type: "image" | "text" | "config" | "video";
   title: string;
   position: { x: number; y: number };
   width: number;
@@ -62,7 +63,7 @@ type CanvasNodeData = {
 通用字段：
 
 - `id`：节点 ID。
-- `type`：节点类型，当前有图片、文本、生成配置三类。
+- `type`：节点类型，当前有图片、文本、生成配置、视频四类。
 - `title`：节点标题。
 - `position`：画布世界坐标，不是屏幕坐标。
 - `width` / `height`：画布世界坐标下的节点尺寸。
@@ -77,7 +78,7 @@ type CanvasNodeMetadata = {
   status?: "idle" | "success" | "loading" | "error";
   errorDetails?: string;
   fontSize?: number;
-  generationMode?: "text" | "image";
+  generationMode?: "text" | "image" | "video";
   model?: string;
   size?: string;
   count?: number;
@@ -99,8 +100,9 @@ type CanvasNodeMetadata = {
 不同节点的使用方式：
 
 - 图片节点：`content` 是当前可展示的图片 URL，通常是 `blob:` URL；`storageKey` 指向本地图片 Blob；`naturalWidth/naturalHeight/bytes/mimeType` 保存原图信息。
+- 视频节点：`content` 是当前可播放的视频 URL，通常是 `blob:` URL；`storageKey` 指向本地视频 Blob；`bytes/mimeType` 保存文件信息。
 - 文本节点：`content` 保存文本内容；`fontSize` 保存字体大小；`prompt/status/errorDetails` 保存生成状态。
-- 生成配置节点：`generationMode/model/size/count/inputOrder` 保存生成配置；上游输入通过 `connections` 计算。
+- 生成配置节点：`generationMode/model/size/count/inputOrder` 保存生成配置；`generationMode` 可选择文本、图片或视频；上游输入通过 `connections` 计算。
 - 图片组节点：根节点用 `isBatchRoot/batchChildIds/primaryImageId/imageBatchExpanded` 记录批量生成结果；子图节点用 `batchRootId` 指回根节点。
 
 ## 连线结构

docs/canvas-node-manual.md

@@ -20,7 +20,7 @@
 - 当文本节点已有内容时，输入框用于填写想把本段文本修改成什么；点击发送后，会在右侧生成新的文本节点，并自动连接原节点和新节点。
 - 输入内容可以手写，也可以从提示词库选择。
 - 对话框里的模型下拉来自全局配置里已拉取的模型列表；选择结果只作用于当前节点，不会修改其它节点或全局默认模型。
-- 如果下拉中没有模型，需要先打开配置弹窗拉取模型列表，并设置默认生图模型和默认文本模型。
+- 如果下拉中没有模型，需要先打开配置弹窗拉取模型列表，并设置默认生图模型和默认文本模型。火山方舟 Agent Plan 若提示不支持 `/models`，请手动填写模型名。
 
 ### 用文本节点生成图片
 
@@ -39,6 +39,18 @@
 - 每个生成出来的图片节点都会在自身 `metadata` 下记录提示词、生成类型、模型、尺寸、质量、数量和参考图引用，方便后续重试。
 - 如果重试时参考图已经丢失或无法恢复，系统会直接提示，避免误发空的图生图请求。
 
+### 视频节点
+
+- 工具栏可以新建视频节点，也可以拖入或上传本地视频文件。
+- 视频节点使用原生播放器展示内容，可在节点内直接播放、暂停和拖动进度。
+- 空视频节点下方对话框可输入提示词生成视频，结果会回填到当前节点。
+- 从文本、图片或配置节点创建视频生成时，会在右侧生成新的视频节点并自动连接。
+- 生成配置节点的视频模式会读取上游文本作为 prompt，读取上游图片作为参考图，读取上游视频作为参考视频，并在输入预览里显示参考视频。
+- 视频生成接口支持 OpenAI 风格的 `POST /v1/videos`、`GET /v1/videos/{id}` 和 `GET /v1/videos/{id}/content`。
+- 使用火山方舟 Agent Plan / Seedance 2.0 时，Base URL 配置为 `https://ark.cn-beijing.volces.com/api/plan/v3`，模型名使用 Seedance 2.0 对应模型；系统会改用 `POST /contents/generations/tasks` 创建异步任务，并轮询 `GET /contents/generations/tasks/{id}`。
+- Agent Plan 专属 `/api/plan/v3` 当前未提供 OpenAI `/models` 模型列表接口，后台不会伪造模型列表；请手动填写 `doubao-seedance-2.0` 或文档列出的其他可用模型。
+- Seedance 参考视频必须是公网可访问 URL，或由本项目后端在配置 `PUBLIC_BASE_URL` 后上传并暴露的参考素材 URL。本地/内网地址无法被火山服务器拉取。
+
 ### 推荐流程
 
 1. 新建文本节点，写入图片创作想法。

docs/features.md

@@ -52,12 +52,26 @@
 
 ## AI 生成
 
-项目通过前端直接请求 OpenAI 兼容接口：
+项目支持两种 AI 调用方式：
+
+- 本地直连：前端使用本地配置的 Base URL、API Key 和 Model 直接请求 OpenAI 兼容接口。
+- 后台渠道：前端请求本项目后端 `/api/v1/*` 代理接口，后端按模型选择管理后台配置的渠道。
+
+OpenAI 兼容图像和文本能力继续复用现有接口：
 
 - `/v1/images/generations`：文生图。
 - `/v1/images/edits`：图生图/参考图编辑。
 - `/v1/chat/completions`：文本问答和带图问答。
-- `/v1/models`：读取模型列表。
+- `/v1/models`：读取模型列表；火山方舟 Agent Plan 专属 `/api/plan/v3` 当前未提供 OpenAI `/models` 模型列表接口，需要手动填写模型名。
+
+视频能力支持两类接口：
+
+- OpenAI 风格视频：`POST /v1/videos`、`GET /v1/videos/{id}`、`GET /v1/videos/{id}/content`。
+- 火山方舟 Agent Plan / Seedance 2.0：Base URL 使用 `https://ark.cn-beijing.volces.com/api/plan/v3`，创建任务为 `POST /contents/generations/tasks`，查询任务为 `GET /contents/generations/tasks/{id}`，成功结果读取 `content.video_url`。
+
+Base URL 如果已经以 `/v1`、`/api/v3` 或 `/api/plan/v3` 结尾，系统不会再追加 `/v1`。因此 cpa 反代或火山方舟 Agent Plan 可以继续通过现有 Base URL + API Key + Model 方式配置，不需要新增火山生图 Provider。
+
+后台“拉取模型列表”会尝试真实请求 OpenAI `/models`，不会为 Agent Plan 伪造模型结果。如果火山方舟 Agent Plan 返回 404，请手动增加 `doubao-seedance-2.0` 或文档列出的其他模型名。
 
 可配置项：
 
@@ -67,9 +81,13 @@
 - 图片质量。
 - 图片比例。
 - 生成数量。
+- 视频模型。
+- 视频比例、清晰度、时长、生成声音和水印。
 
 普通图片/文本节点可以直接输入提示词生成结果。生成配置节点可以读取上游节点内容，并按节点自己的配置批量生成多个图片或文本结果。生成配置节点支持预览当前提示词和参考图输入，并调整输入顺序。
 
+视频生成可从文本节点读取 prompt，从图片节点读取参考图，从视频节点读取参考视频，从音频节点读取参考音频。Seedance 2.0 支持最多 9 张参考图、3 个参考视频、3 个参考音频；分辨率支持 `480p`、`720p`、`1080p`（fast 模型不支持 `1080p`），比例支持 `16:9`、`4:3`、`1:1`、`3:4`、`9:16`、`21:9`、`adaptive`，时长支持 4-15 秒或智能时长。生成成功后会把视频插入画布为视频节点并使用原生播放器预览。Seedance 参考视频和参考音频需要公网可访问 URL；本地上传素材会先通过 `/api/v1/media/references` 保存到服务端，再由 `PUBLIC_BASE_URL` 生成可供火山服务器拉取的公开链接。
+
 ## 画布助手
 
 画布右侧助手面板支持：
@@ -161,6 +179,8 @@
 ## 当前限制
 
 - 画布项目和“我的素材”目前只保存在浏览器本地，不会随账号同步。
-- AI API Key 目前保存在浏览器本地，并由浏览器直接请求配置的 OpenAI 兼容接口。
+- 本地直连模式下，AI API Key 保存在浏览器本地，并由浏览器直接请求配置的 OpenAI 兼容接口；只适合本地或个人使用，公网多人使用不安全。公网部署推荐使用后台渠道，把真实密钥保存在服务端配置中。
 - 服务器素材库目前主要保存 URL 或文本，暂未提供文件上传接口。
+- Seedance 本地参考图/视频上传依赖 `PUBLIC_BASE_URL`，如果服务部署在 localhost、内网或不可被火山访问的地址，火山无法拉取参考素材。
+- Seedance 返回远程视频 URL 时，前端会尽量下载为本地 Blob 持久化；如果因 CORS 或网络限制无法下载，会保留远程 URL，后续是否可播放取决于上游 URL 的有效期。
 - 画布更适合桌面端使用，移动端触控体验还未系统完善。

docs/pending-test.md

@@ -1,3 +1,36 @@
 # 待测试
 
-- 管理后台 `/admin/settings` 中的渠道模型列表获取和模型测试已改为走后端接口，前端不再直接读取或转发 API Key，需要确认保存后、编辑中和已有渠道三种场景都能正常拉取模型和测试连通性。
+- 外部软件可通过 URL 查询参数 `baseUrl`/`baseurl` 和 `apiKey`/`apikey` 跳转到前端；读取后会从地址栏移除这些参数，后台允许自定义渠道时会自动切到自定义渠道、填入配置并打开配置弹窗，未允许时会打开配置弹窗并提示无法导入。
+- 生图工作台和画布生图会把参考图按当前顺序显示为 `图片1`、`图片2` 等编号，并在图生图请求的实际提示词中注入编号说明；需要验证 `/image` 参考图排序、画布配置节点输入顺序和画布助手参考图编号一致。
+- GPT Image 生图请求会在前端把 `9:16`、`16:9` 等比例转换成合法 `WIDTHxHEIGHT` 尺寸，并在非法尺寸时直接显示中文错误，避免上游返回 `invalid_value Invalid size`。
+- Docker 部署时，`DATABASE_DSN=data/infinite-canvas.db` 会在存在 `/app/data` 挂载目录时自动归一到 `/app/data/infinite-canvas.db`，需要验证后台模型配置不会再因为工作目录变为 `/app/web` 而读到空库。
+- Seedance 参考视频被火山判定包含真人或隐私信息时，前端错误摘要会提示改用不含真人的视频、官方允许的模型产物或已授权的 `asset://` 素材；参考素材上传目录改为跟随 SQLite 数据目录，并补充公开素材的 HEAD 访问。
+- Seedance 参考素材失败原因排查：后端会把火山上游错误摘要返回给前端；`/video` 和画布视频生成会按 `图片1/视频1/音频1` 自动编号参考素材，并在实际请求提示词中注入编号说明；参考视频会在请求前校验大小、时长、宽高、宽高比和像素总量。
+- 画布项目导出改为下载 `.zip` 压缩包，包内包含 `projects.json` 和当前画布引用到的本地图片、视频文件，避免只导出 JSON 时丢失媒体内容。
+- 画布库支持多选后一键导出多个画布项目，导出的压缩包可一次恢复多个项目。
+- 画布项目导入改为读取新版 `.zip` 压缩包，会先按 `projects.json` 中的文件映射恢复图片、视频到本地存储，再插入画布项目，导入成功后仍停留在画布库。
+- 修复删除画布图片节点或清空画布后撤销时，节点信息恢复但本地图片数据已被清理导致图片丢失的问题。
+- “我的素材”类型筛选区右侧新增文本样式的导出素材和导入素材入口，可将全部素材导出为包含 `assets.json` 与图片、视频文件的压缩包，并从压缩包恢复素材。
+- 未登录状态下，画布右上角不再显示用户头像菜单、用户名称、算力点余额和退出登录入口，改为显示登录入口；快捷键入口仍可直接打开。
+- 生图工作台的图片参数区复用画布里的紧凑版图像设置面板，尺寸、质量、生成张数的交互保持一致；工作台仍保留独立的模型选择。
+- 生图工作台新增生成记录配置持久化：每次生成会保存提示词、参考图、模型、质量、尺寸和张数，结果图写入本地图片存储后记录只保存 `storageKey`；点击历史记录会回填本次生成配置并预览结果。
+- 视频设置抽成画布和视频创作台共用的紧凑面板，清晰度、尺寸、秒数按固定网格选择并支持手动输入；尺寸选择 `auto` 时请求不传 `size`。
+- 修复画布和生图工作台选择图片尺寸后，请求图片生成/编辑接口未携带 `size` 参数的问题；`auto` 不传，其余比例或像素尺寸会随请求发送。
+- 修复生图工作台和画布生图请求中 `quality` 参数可能传入上游不支持值导致 400 的问题；请求前会归一化质量枚举，`auto` 或异常值不再发送给上游。
+- 管理后台新增/编辑渠道时，渠道可用模型支持通过弹窗按“新获取、已有”分组选择，并可在弹窗内手动增加模型或拉取模型列表后再写回表单。
+- 管理后台编辑渠道时，API Key 留空不再触发必填校验，表示沿用已保存的密钥；新增渠道仍要求填写 API Key。
+- 管理后台公开配置里的系统可用模型候选项改为由已启用渠道中选择的模型合并去重生成，最终开放哪些模型仍由公开配置里手动勾选。
+- 视频生成请求参数对齐 `grok-imagine-video` 接口：使用 `resolution_name`、`preset=normal`、`input_reference[]`，支持清晰度、尺寸、秒数快捷选择和手动输入，并支持最多 7 张参考图。
+- 画布视频设置浮层改为挂载到页面根层级并使用自建浮层交互，避免被节点悬浮工具栏遮挡或点击面板内容时关闭。
+- 画布生成配置节点的生图参数改为复用图像设置浮层，支持在同一个入口里调整质量、尺寸和生成张数。
+- 视频清晰度输入框改为只输入数字，提交请求时再拼接 `p` 单位。
+- 视频生成前端会识别后端 `{ code, msg }` 错误响应，创建失败不再继续轮询 `undefined`。
+- 新增 `/video` 视频创作台页面，参考生图工作台布局，支持提示词、参考图、视频参数、生成结果、保存素材、下载和本地生成记录；清晰度和秒数均支持常用值选择与手动输入，生成记录只保存媒体 `storageKey` 并可回填本次提示词、参考图和参数。
+- 视频创作台生成前会把模型、尺寸、秒数、清晰度归一化为视频接口支持的参数，并展示后端返回的错误信息，避免页面侧残留的生图参数影响视频请求。
+- 火山方舟 Agent Plan / Seedance 2.0 视频生成需要在真实账号下验证：`/contents/generations/tasks` 创建任务、轮询状态、`content.video_url` 回填画布，以及 401/403/429/超时错误提示。
+- 管理后台保存私有渠道后，需要验证所有已启用渠道里的模型会自动出现在公开 `availableModels`，并且 `defaultVideoModel`、`defaultImageModel`、`defaultTextModel` 在为空或失效时会自动修复，前台不再显示旧的 `grok` 默认值。
+- `/video` 和画布视频设置已按 Seedance 2.0 增加分辨率、比例、4-15 秒/智能时长、生成声音和水印参数；需要在真实浏览器里验证参数回填、生成记录和画布节点配置都能保持一致。
+- `/video` 支持最多 9 张参考图、3 个参考视频、3 个参考音频；需要验证格式、大小、音频时长提示和生成请求中的 `reference_image`、`reference_video`、`reference_audio` 组装。
+- 画布新增音频节点，支持上传、拖入、播放、移动、缩放、删除，并可作为上游参考音频参与 Seedance 视频生成；需要验证刷新后本地音频 URL 能恢复。
+- `PUBLIC_BASE_URL` 已配置公网域名时，需要验证本地上传参考视频和参考音频能被火山拉取；未配置或配置为内网地址时，需要验证前端能给出明确提示。
+- Seedance 返回远程视频 URL 但浏览器无法下载为 Blob 时，需要验证视频节点刷新后仍保留远程 URL，并确认上游 URL 有效期限制。

docs/system-settings.md

@@ -13,11 +13,21 @@
 {
   "modelChannel": {
     "availableModels": ["gpt-5.5", "gpt-image-2"],
+    "modelCosts": [
+      { "model": "gpt-5.5", "credits": 1 },
+      { "model": "gpt-image-2", "credits": 10 }
+    ],
     "defaultModel": "gpt-image-2",
     "defaultImageModel": "gpt-image-2",
     "defaultTextModel": "gpt-5.5",
     "systemPrompt": "",
     "allowCustomChannel": true
+  },
+  "auth": {
+    "allowRegister": true,
+    "linuxDo": {
+      "enabled": false
+    }
   }
 }
 ```
@@ -25,18 +35,28 @@
 | 字段 | 类型 | 说明 |
 | --- | --- | --- |
 | `modelChannel` | object | 模型渠道公开配置组 |
+| `auth` | object | 认证相关公开配置 |
 
 `modelChannel` 字段：
 
 | 字段 | 类型 | 说明 |
 | --- | --- | --- |
-| `availableModels` | string[] | 系统可用模型，由管理员手动选择；页面下拉选项可来自私有渠道模型 |
-| `defaultModel` | string | 默认模型，从 `availableModels` 中选择 |
-| `defaultImageModel` | string | 默认图片模型，从 `availableModels` 中选择 |
-| `defaultTextModel` | string | 默认文本模型，从 `availableModels` 中选择 |
+| `availableModels` | string[] | 系统可用模型；保存设置时会自动合并所有已启用私有渠道的模型 |
+| `modelCosts` | object[] | 模型算力点配置，后端模型接口调用前按模型预扣，上游失败时返还；未配置默认不扣除 |
+| `defaultModel` | string | 默认模型，从 `availableModels` 中选择；为空或失效时优先选择文本模型 |
+| `defaultImageModel` | string | 默认图片模型，从 `availableModels` 中选择；为空或失效时优先选择 `seedream`、`image`、`gpt-image` 模型 |
+| `defaultVideoModel` | string | 默认视频模型，从 `availableModels` 中选择；为空或失效时优先选择 `seedance`、`video` 模型 |
+| `defaultTextModel` | string | 默认文本模型，从 `availableModels` 中选择；为空或失效时优先选择非图片/视频模型 |
 | `systemPrompt` | string | 系统提示词 |
 | `allowCustomChannel` | boolean | 是否允许用户在配置弹窗中切换为本地直连渠道，默认允许 |
 
+`modelCosts` 每项字段：
+
+| 字段 | 类型 | 说明 |
+| --- | --- | --- |
+| `model` | string | 模型名称 |
+| `credits` | number | 每次后端模型接口调用前预扣的算力点 |
+
 用户侧请求模式：
 
 | 模式 | 说明 |
@@ -44,6 +64,13 @@
 | 云端渠道 | 使用后端 `/api/v1/*` 代理接口，请求会按模型名匹配 `private.value.channels` 中的可用渠道 |
 | 本地直连 | 默认可选；`allowCustomChannel` 关闭后不可选，用户在浏览器本地配置 `baseUrl`、`apiKey` 和模型列表后直接请求模型接口 |
 
+`auth` 字段：
+
+| 字段 | 类型 | 说明 |
+| --- | --- | --- |
+| `allowRegister` | boolean | 是否允许用户注册，默认允许；关闭后注册入口隐藏，注册接口拒绝新用户创建 |
+| `linuxDo.enabled` | boolean | 是否开启 Linux.do 登录 |
+
 ## private.value
 
 ```json
@@ -59,13 +86,18 @@
       "enabled": true,
       "remark": ""
     }
-  ]
+  ],
+  "promptSync": {
+    "enabled": true,
+    "cron": "*/5 * * * *"
+  }
 }
 ```
 
 | 字段 | 类型 | 说明 |
 | --- | --- | --- |
 | `channels` | object[] | 模型渠道列表 |
+| `promptSync` | object | GitHub 远程提示词定时同步配置 |
 
 `channels` 每项字段：
 
@@ -81,3 +113,10 @@
 | `remark` | string | 备注 |
 
 后端调用模型时，会从已启用、已配置 `baseUrl` 和 `apiKey`、且 `models` 包含目标模型的渠道中选择一个。
+
+`promptSync` 字段：
+
+| 字段 | 类型 | 说明 |
+| --- | --- | --- |
+| `enabled` | boolean | 是否开启定时同步，默认开启 |
+| `cron` | string | Cron 表达式，默认每 5 分钟 |

docs/third-party-prompt-repositories.md

@@ -7,3 +7,4 @@
 | https://github.com/ImgEdify/Awesome-GPT4o-Image-Prompts | 已实现同步逻辑 |
 | https://github.com/YouMind-OpenLab/awesome-gpt-image-2 | 已实现同步逻辑 |
 | https://github.com/YouMind-OpenLab/awesome-nano-banana-pro-prompts | 已实现同步逻辑 |
+| https://github.com/davidwuw0811-boop/awesome-gpt-image2-prompts | 已实现同步逻辑 |

docs/todo.md

@@ -1,45 +1,3 @@
 # TODO
 
 本文档用来记录当前项目后续比较值得处理的事项。
-
-## P0 近期优先
-
-暂无。
-
-## P1 核心账号和后台
-
-- 登录注册和用户模块：新增 `users` 表，用户角色、算力点余额、邀请码、邀请人、邀请人数和第三方平台用户 ID
-  等直接放在用户表字段里；补齐登录、注册、第三方登录、用户信息、管理员用户管理等基础能力。
-- 字典管理：新增 `dicts` 表，一个字典一行，具体字典项用 JSON 保存；用于维护分类、标签、业务枚举、模型分类、日志类型等可配置项。
-- 日志管理：新增 `credit_logs` 记录用户算力点变更流水，新增 `api_logs` 记录第三方大模型 API 调用情况。
-- 对话工具调用：在助手对话中增加类似工具调用的形式，展示模型调用、生成图片、插入画布等步骤。
-- 画布助手对话框优化：把当前对话面板调整得更简洁，减少干扰，突出输入、引用和结果。
-- 考虑引入视频生成能力
-
-## P1 算力点和商业化
-
-- 算力点模块：使用 `users` 表里的算力点余额字段，用于调用后端生图、文本等接口时扣除；扣除记录写入 `credit_logs`。
-- 算力点订阅模块：订阅套餐配置先放 `settings.public.value`，用户订阅记录新增 `subscriptions`
-  表；用户购买订阅后，模型调用优先从可用订阅额度扣除，不足时再扣用户余额。
-- 支付模块：新增 `orders` 表，统一记录充值、订阅购买等订单，预留 Linux LDC 支付和第三方聚合支付；该模块优先级较低，先只设计结构，暂不重点实现。
-- 邀请奖励模块：邀请码、邀请人和邀请人数放 `users`，注册奖励、充值奖励配置放 `settings.private.value`，奖励发放记录写入
-  `credit_logs`。
-
-## P1 内容、素材和画布
-
-- 文件存储管理：新增 `files` 表和存储接口，文件表只记录最终可访问 URL 等基础信息；后续再考虑图片缩略图、文件清理等能力，后台可查询所有图片和文件。
-- 提示词管理：新增 `prompts` 表，公开提示词、内置 GitHub 系统提示词、分类和扩展信息等尽量放字段或 JSON，支持后台维护和随时爬取更新。
-- 提示词分类：已移除 `prompt_groups` 表；分类数据很少，并且必须和抓取代码一一对应，直接在代码内存里写死维护。
-- 画布管理：新增 `canvases` 表，后台管理员可以查看每个人的画布数据，普通用户可以查看自己的画布列表。
-- 公开画布：在 `canvases` 表增加公开状态、审核状态、公开信息等字段；管理员可将自己的画布设为公开，用户也可以申请公开并由管理员审核。
-- 画布分享与模板：在云端画布基础上支持只读分享、复制为模板、团队内共享，分享配置和模板标记优先放在 `canvases` 字段或 JSON 中。
-- 项目库：基于公开画布增加系统公开项目库，用于筛选、打开、复制公开画布项目。
-- 画布协作能力：后续如果支持多人协作，协作成员、节点操作事件、锁定/光标、冲突处理和增量同步优先放在 `canvases` 的协作 JSON
-  中，确实不够用时再拆表。
-- 素材管理和我的素材：新增 `assets` 表，用 `user_id`、`visibility`、`type` 区分系统公开素材和用户私有素材；管理员可管理公开素材，也可以查看每个用户自己的素材。
-- 素材互动：公开素材增加点赞量、收藏量、查看量等统计字段；用户侧我的收藏、我的点赞先放在 `assets` 或用户偏好 JSON
-  中，后续数据量大了再拆互动表。
-
-## P2 体验和工程
-
-- 接口调用队列：图片/文本生成接口增加队列、并发限制、后台状态和基础失败处理，避免大量请求直接打到模型渠道。

go.mod

@@ -8,6 +8,7 @@ require (
 	github.com/glebarez/sqlite v1.11.0
 	github.com/golang-jwt/jwt/v5 v5.3.1
 	github.com/joho/godotenv v1.5.1
+	github.com/robfig/cron/v3 v3.0.1
 	golang.org/x/crypto v0.48.0
 	gorm.io/driver/mysql v1.6.0
 	gorm.io/driver/postgres v1.6.0

go.sum

@@ -83,6 +83,8 @@ github.com/quic-go/quic-go v0.54.0/go.mod h1:e68ZEaCdyviluZmy44P6Iey98v/Wfz6HCjQ
 github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
 github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec h1:W09IVJc94icq4NjY3clb7Lk8O1qJ8BdBEF8z0ibU0rE=
 github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
+github.com/robfig/cron/v3 v3.0.1 h1:WdRxkvbJztn8LMz/QEvLN5sBU+xKpSqwwUO1Pjr4qDs=
+github.com/robfig/cron/v3 v3.0.1/go.mod h1:eQICP3HwyT7UooqI/z+Ov+PtYAWygg1TEWWzGIFLtro=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
 github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=

handler/admin.go

@@ -13,6 +13,10 @@ type adminSyncRequest struct {
 	Category string `json:"category"`
 }
 
+type adminBatchDeleteRequest struct {
+	IDs []string `json:"ids"`
+}
+
 func AdminPromptCategories(w http.ResponseWriter, r *http.Request) {
 	OK(w, service.ListPromptCategories())
 }
@@ -45,6 +49,16 @@ func AdminDeletePrompt(w http.ResponseWriter, r *http.Request, id string) {
 	OK(w, true)
 }
 
+func AdminDeletePrompts(w http.ResponseWriter, r *http.Request) {
+	var request adminBatchDeleteRequest
+	_ = json.NewDecoder(r.Body).Decode(&request)
+	if err := service.DeletePrompts(request.IDs); err != nil {
+		FailError(w, err)
+		return
+	}
+	OK(w, true)
+}
+
 func AdminSyncPromptCategories(w http.ResponseWriter, r *http.Request) {
 	var request adminSyncRequest
 	_ = json.NewDecoder(r.Body).Decode(&request)

handler/ai.go

@@ -3,6 +3,7 @@ package handler
 import (
 	"bytes"
 	"encoding/json"
+	"fmt"
 	"io"
 	"log"
 	"mime"
@@ -25,12 +26,22 @@ func AIChatCompletions(w http.ResponseWriter, r *http.Request) {
 	proxyAIRequest(w, r, "/chat/completions")
 }
 
-func proxyAIRequest(w http.ResponseWriter, r *http.Request, path string) {
-	body, contentType, modelName, err := readAIRequest(r)
-	if err != nil {
-		log.Printf("AI proxy request read failed: %v", err)
-		Fail(w, "AI 接口请求失败")
-		return
+func AIVideos(w http.ResponseWriter, r *http.Request) {
+	proxyAIRequest(w, r, "/videos")
+}
+
+func AIVideo(w http.ResponseWriter, r *http.Request, id string) {
+	proxyAIGetRequest(w, r, "/videos/"+id)
+}
+
+func AIVideoContent(w http.ResponseWriter, r *http.Request, id string) {
+	proxyAIGetRequest(w, r, "/videos/"+id+"/content")
+}
+
+func proxyAIGetRequest(w http.ResponseWriter, r *http.Request, path string) {
+	modelName := r.URL.Query().Get("model")
+	if strings.TrimSpace(modelName) == "" {
+		modelName = "grok-imagine-video"
 	}
 	channel, err := service.SelectModelChannel(modelName)
 	if err != nil {
@@ -38,6 +49,42 @@ func proxyAIRequest(w http.ResponseWriter, r *http.Request, path string) {
 		Fail(w, "AI 接口请求失败")
 		return
 	}
+	path = resolveAIProxyPath(channel.BaseURL, modelName, path)
+	request, err := http.NewRequest(http.MethodGet, service.BuildModelChannelURL(channel, path), nil)
+	if err != nil {
+		Fail(w, "AI 接口请求失败")
+		return
+	}
+	request.Header.Set("Authorization", "Bearer "+channel.APIKey)
+	copyAIResponse(w, request, nil)
+}
+
+func proxyAIRequest(w http.ResponseWriter, r *http.Request, path string) {
+	body, contentType, modelName, err := readAIRequest(r)
+	if err != nil {
+		log.Printf("AI proxy request read failed: %v", err)
+		Fail(w, "AI 接口请求失败")
+		return
+	}
+	user, ok := service.UserFromContext(r.Context())
+	if !ok {
+		Fail(w, "未登录或权限不足")
+		return
+	}
+	credits, err := service.ModelCost(modelName)
+	if err != nil {
+		log.Printf("AI proxy read model cost failed: model=%s err=%v", modelName, err)
+		Fail(w, "AI 接口请求失败")
+		return
+	}
+	credits *= readAIRequestCount(body, contentType)
+	channel, err := service.SelectModelChannel(modelName)
+	if err != nil {
+		log.Printf("AI proxy select channel failed: model=%s err=%v", modelName, err)
+		Fail(w, "AI 接口请求失败")
+		return
+	}
+	path = resolveAIProxyPath(channel.BaseURL, modelName, path)
 	request, err := http.NewRequest(http.MethodPost, service.BuildModelChannelURL(channel, path), bytes.NewReader(body))
 	if err != nil {
 		log.Printf("AI proxy build request failed: url=%s err=%v", service.BuildModelChannelURL(channel, path), err)
@@ -48,18 +95,36 @@ func proxyAIRequest(w http.ResponseWriter, r *http.Request, path string) {
 	if contentType != "" {
 		request.Header.Set("Content-Type", contentType)
 	}
+	if err := service.ConsumeUserCredits(user.ID, modelName, credits, path); err != nil {
+		FailError(w, err)
+		return
+	}
+	copyAIResponse(w, request, func() {
+		if err := service.RefundUserCredits(user.ID, modelName, credits, path); err != nil {
+			log.Printf("AI proxy refund credits failed: user=%s model=%s credits=%d err=%v", user.ID, modelName, credits, err)
+		}
+	})
+}
+
+func copyAIResponse(w http.ResponseWriter, request *http.Request, onFailure func()) {
 	response, err := http.DefaultClient.Do(request)
 	if err != nil {
 		log.Printf("AI proxy request failed: url=%s err=%v", request.URL.String(), err)
+		if onFailure != nil {
+			onFailure()
+		}
 		Fail(w, "AI 接口请求失败")
 		return
 	}
 	defer response.Body.Close()
 
 	if response.StatusCode >= http.StatusBadRequest {
-		payload, _ := io.ReadAll(io.LimitReader(response.Body, 4096))
-		log.Printf("AI upstream error: url=%s status=%d body=%s", request.URL.String(), response.StatusCode, strings.TrimSpace(string(payload)))
-		Fail(w, "AI 接口请求失败")
+		body, _ := io.ReadAll(io.LimitReader(response.Body, 4096))
+		log.Printf("AI upstream error: url=%s status=%d", request.URL.String(), response.StatusCode)
+		if onFailure != nil {
+			onFailure()
+		}
+		Fail(w, aiUpstreamStatusMessage(response.StatusCode, body))
 		return
 	}
 
@@ -114,8 +179,125 @@ func readMultipartModel(body []byte, contentType string) string {
 	return ""
 }
 
+func readAIRequestCount(body []byte, contentType string) int {
+	count := 1
+	if strings.HasPrefix(contentType, "multipart/form-data") {
+		_, params, err := mime.ParseMediaType(contentType)
+		if err != nil {
+			return count
+		}
+		form, err := multipart.NewReader(bytes.NewReader(body), params["boundary"]).ReadForm(32 << 20)
+		if err != nil {
+			return count
+		}
+		defer form.RemoveAll()
+		if values := form.Value["n"]; len(values) > 0 {
+			_, _ = fmt.Sscan(values[0], &count)
+		}
+	} else {
+		var payload struct {
+			N int `json:"n"`
+		}
+		_ = json.Unmarshal(body, &payload)
+		count = payload.N
+	}
+	if count < 1 {
+		return 1
+	}
+	return count
+}
+
 var errMissingModel = &aiError{"缺少模型名称"}
 
+func resolveAIProxyPath(baseURL string, modelName string, path string) string {
+	if !isArkSeedanceVideo(baseURL, modelName) {
+		return path
+	}
+	if path == "/videos" {
+		return "/contents/generations/tasks"
+	}
+	if strings.HasPrefix(path, "/videos/") && !strings.HasSuffix(path, "/content") {
+		return "/contents/generations/tasks/" + strings.TrimPrefix(path, "/videos/")
+	}
+	return path
+}
+
+func isArkSeedanceVideo(baseURL string, modelName string) bool {
+	base := strings.ToLower(baseURL)
+	model := strings.ToLower(modelName)
+	return strings.Contains(model, "seedance") || strings.Contains(model, "doubao-seedance") || strings.Contains(base, "/api/plan/v3")
+}
+
+func aiStatusMessage(statusCode int) string {
+	switch statusCode {
+	case http.StatusUnauthorized, http.StatusForbidden:
+		return "AI 接口鉴权失败，请检查 API Key、套餐权限或模型权限"
+	case http.StatusTooManyRequests:
+		return "AI 接口限流或额度不足，请稍后重试或检查额度"
+	default:
+		return "AI 接口请求失败"
+	}
+}
+
+func aiUpstreamStatusMessage(statusCode int, body []byte) string {
+	base := aiStatusMessage(statusCode)
+	detail := aiUpstreamErrorDetail(body)
+	if detail == "" {
+		return base
+	}
+	return base + "：" + detail
+}
+
+func aiUpstreamErrorDetail(body []byte) string {
+	text := strings.TrimSpace(string(body))
+	if text == "" {
+		return ""
+	}
+	var payload struct {
+		Msg     string `json:"msg"`
+		Message string `json:"message"`
+		Error   struct {
+			Code    string `json:"code"`
+			Message string `json:"message"`
+		} `json:"error"`
+	}
+	if err := json.Unmarshal(body, &payload); err == nil {
+		if payload.Error.Message != "" {
+			if detail := friendlyUpstreamError(payload.Error.Code, payload.Error.Message); detail != "" {
+				return safeUpstreamText(detail)
+			}
+			if payload.Error.Code != "" {
+				return safeUpstreamText(payload.Error.Code + " " + payload.Error.Message)
+			}
+			return safeUpstreamText(payload.Error.Message)
+		}
+		if payload.Msg != "" {
+			return safeUpstreamText(payload.Msg)
+		}
+		if payload.Message != "" {
+			return safeUpstreamText(payload.Message)
+		}
+	}
+	return safeUpstreamText(text)
+}
+
+func friendlyUpstreamError(code string, message string) string {
+	lowerCode := strings.ToLower(strings.TrimSpace(code))
+	if strings.Contains(lowerCode, "inputvideosensitivecontentdetected") || strings.Contains(lowerCode, "privacyinformation") {
+		return strings.TrimSpace(code + " 参考视频疑似包含真人或隐私信息，火山方舟拒绝使用普通 URL 作为真人视频参考；请改用不含真人的视频、官方允许的模型产物，或已授权的 asset:// 素材。原始错误：" + message)
+	}
+	return ""
+}
+
+func safeUpstreamText(text string) string {
+	text = strings.Join(strings.Fields(strings.TrimSpace(text)), " ")
+	runes := []rune(text)
+	if len(runes) > 300 {
+		return string(runes[:300]) + "..."
+	}
+	return text
+}
+
 type aiError struct {
 	message string
 }

handler/ai_test.go

@@ -0,0 +1,27 @@
+package handler
+
+import (
+	"strings"
+	"testing"
+)
+
+func TestAIUpstreamErrorDetail(t *testing.T) {
+	got := aiUpstreamErrorDetail([]byte(`{"error":{"code":"InvalidParameter","message":"reference video fps is invalid"}}`))
+	if got != "InvalidParameter reference video fps is invalid" {
+		t.Fatalf("detail = %q", got)
+	}
+}
+
+func TestAIUpstreamErrorDetailExplainsSensitiveVideo(t *testing.T) {
+	got := aiUpstreamErrorDetail([]byte(`{"error":{"code":"InputVideoSensitiveContentDetected.PrivacyInformation","message":"The request failed because the input video may contain real person."}}`))
+	if !strings.Contains(got, "参考视频疑似包含真人") || !strings.Contains(got, "asset://") {
+		t.Fatalf("detail = %q", got)
+	}
+}
+
+func TestSafeUpstreamTextTruncates(t *testing.T) {
+	got := safeUpstreamText(strings.Repeat("错", 320))
+	if len([]rune(got)) != 303 {
+		t.Fatalf("truncated rune length = %d", len([]rune(got)))
+	}
+}

handler/auth.go

@@ -3,6 +3,8 @@ package handler
 import (
 	"encoding/json"
 	"net/http"
+	"net/url"
+	"strings"
 
 	"github.com/basketikun/infinite-canvas/model"
 	"github.com/basketikun/infinite-canvas/service"
@@ -19,10 +21,17 @@ type registerRequest struct {
 }
 
 type saveUserRequest struct {
-	ID       string         `json:"id"`
-	Username string         `json:"username"`
-	Password string         `json:"password"`
-	Role     model.UserRole `json:"role"`
+	ID          string           `json:"id"`
+	Username    string           `json:"username"`
+	Password    string           `json:"password"`
+	Email       string           `json:"email"`
+	DisplayName string           `json:"displayName"`
+	Role        model.UserRole   `json:"role"`
+	Status      model.UserStatus `json:"status"`
+}
+
+type adjustUserCreditsRequest struct {
+	Credits int `json:"credits"`
 }
 
 func Register(w http.ResponseWriter, r *http.Request) {
@@ -44,11 +53,25 @@ func Login(w http.ResponseWriter, r *http.Request) {
 		FailError(w, err)
 		return
 	}
-	if session.User.Role != model.UserRoleAdmin {
-		Fail(w, "需要管理员权限")
+	OK(w, session)
+}
+
+func LinuxDoAuthorize(w http.ResponseWriter, r *http.Request) {
+	authURL, err := service.LinuxDoAuthorizeURL(r, r.URL.Query().Get("redirect"))
+	if err != nil {
+		FailError(w, err)
 		return
 	}
-	OK(w, session)
+	http.Redirect(w, r, authURL, http.StatusFound)
+}
+
+func LinuxDoCallback(w http.ResponseWriter, r *http.Request) {
+	session, redirect, err := service.LoginWithLinuxDo(r, r.URL.Query().Get("code"), r.URL.Query().Get("state"))
+	if err != nil {
+		http.Redirect(w, r, loginRedirect(r, redirect, "", err.Error()), http.StatusFound)
+		return
+	}
+	http.Redirect(w, r, loginRedirect(r, redirect, session.Token, ""), http.StatusFound)
 }
 
 func AdminLogin(w http.ResponseWriter, r *http.Request) {
@@ -87,9 +110,12 @@ func AdminSaveUser(w http.ResponseWriter, r *http.Request) {
 	var request saveUserRequest
 	_ = json.NewDecoder(r.Body).Decode(&request)
 	user, err := service.SaveUser(model.User{
-		ID:       request.ID,
-		Username: request.Username,
-		Role:     request.Role,
+		ID:          request.ID,
+		Username:    request.Username,
+		Email:       request.Email,
+		DisplayName: request.DisplayName,
+		Role:        request.Role,
+		Status:      request.Status,
 	}, request.Password)
 	if err != nil {
 		FailError(w, err)
@@ -98,6 +124,59 @@ func AdminSaveUser(w http.ResponseWriter, r *http.Request) {
 	OK(w, user)
 }
 
+func AdminAdjustUserCredits(w http.ResponseWriter, r *http.Request, id string) {
+	var request adjustUserCreditsRequest
+	_ = json.NewDecoder(r.Body).Decode(&request)
+	user, err := service.AdjustUserCredits(id, request.Credits)
+	if err != nil {
+		FailError(w, err)
+		return
+	}
+	OK(w, user)
+}
+
+func AdminCreditLogs(w http.ResponseWriter, r *http.Request) {
+	logs, err := service.ListCreditLogs(parseQuery(r))
+	if err != nil {
+		FailError(w, err)
+		return
+	}
+	OK(w, logs)
+}
+
+func AdminSaveCreditLog(w http.ResponseWriter, r *http.Request) {
+	var log model.CreditLog
+	_ = json.NewDecoder(r.Body).Decode(&log)
+	result, err := service.SaveCreditLog(log)
+	if err != nil {
+		FailError(w, err)
+		return
+	}
+	OK(w, result)
+}
+
+func AdminDeleteCreditLog(w http.ResponseWriter, r *http.Request, id string) {
+	if err := service.DeleteCreditLog(id); err != nil {
+		FailError(w, err)
+		return
+	}
+	OK(w, true)
+}
+
+func loginRedirect(r *http.Request, redirect string, token string, message string) string {
+	values := url.Values{}
+	if strings.TrimSpace(token) != "" {
+		values.Set("token", token)
+	}
+	if strings.TrimSpace(message) != "" {
+		values.Set("error", message)
+	}
+	if strings.TrimSpace(redirect) != "" {
+		values.Set("redirect", redirect)
+	}
+	return service.RequestOrigin(r) + "/login?" + values.Encode()
+}
+
 func AdminDeleteUser(w http.ResponseWriter, r *http.Request, id string) {
 	if err := service.DeleteUser(id); err != nil {
 		FailError(w, err)

handler/media_reference.go

@@ -0,0 +1,238 @@
+package handler
+
+import (
+	"fmt"
+	"io"
+	"net/http"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/basketikun/infinite-canvas/config"
+	"github.com/google/uuid"
+)
+
+const (
+	referenceMediaMaxBytes    = 80 << 20
+	referenceImageMaxBytes    = 30 << 20
+	referenceVideoMaxBytes    = 50 << 20
+	referenceAudioMaxBytes    = 15 << 20
+	referenceImageAllowedText = "jpeg/png/webp/bmp/gif/heic/heif 图片"
+	referenceVideoAllowedText = "mp4/mov 视频"
+	referenceAudioAllowedText = "mp3/wav 音频"
+	referenceMediaAllowedText = referenceImageAllowedText + "、" + referenceVideoAllowedText + "或" + referenceAudioAllowedText
+)
+
+type referenceMediaUploadResult struct {
+	ID       string `json:"id"`
+	URL      string `json:"url"`
+	MimeType string `json:"mimeType"`
+	Bytes    int64  `json:"bytes"`
+}
+
+func UploadReferenceMedia(w http.ResponseWriter, r *http.Request) {
+	publicBaseURL := strings.TrimRight(strings.TrimSpace(config.Cfg.PublicBaseURL), "/")
+	if publicBaseURL == "" {
+		Fail(w, "未配置 PUBLIC_BASE_URL，无法把本地参考素材提供给火山方舟访问")
+		return
+	}
+	r.Body = http.MaxBytesReader(w, r.Body, referenceMediaMaxBytes+1)
+	if err := r.ParseMultipartForm(referenceMediaMaxBytes); err != nil {
+		Fail(w, "参考素材过大或上传格式不正确")
+		return
+	}
+	if r.MultipartForm != nil {
+		defer r.MultipartForm.RemoveAll()
+	}
+	file, header, err := r.FormFile("file")
+	if err != nil {
+		Fail(w, "请上传参考图片或视频")
+		return
+	}
+	defer file.Close()
+
+	mimeType, ext, ok := normalizeReferenceMediaType(header.Header.Get("Content-Type"), filepath.Ext(header.Filename))
+	if !ok {
+		Fail(w, "参考素材格式不支持，请使用 "+referenceMediaAllowedText)
+		return
+	}
+	if err := os.MkdirAll(referenceMediaDir(), 0o755); err != nil {
+		Fail(w, "参考素材保存失败")
+		return
+	}
+	id := uuid.NewString() + ext
+	targetPath := filepath.Join(referenceMediaDir(), id)
+	target, err := os.OpenFile(targetPath, os.O_WRONLY|os.O_CREATE|os.O_EXCL, 0o644)
+	if err != nil {
+		Fail(w, "参考素材保存失败")
+		return
+	}
+	bytes, copyErr := io.Copy(target, file)
+	closeErr := target.Close()
+	if copyErr != nil || closeErr != nil {
+		_ = os.Remove(targetPath)
+		Fail(w, "参考素材保存失败")
+		return
+	}
+	if bytes <= 0 {
+		_ = os.Remove(targetPath)
+		Fail(w, "参考素材为空")
+		return
+	}
+	if limit := referenceMediaTypeMaxBytes(mimeType); limit > 0 && bytes > limit {
+		_ = os.Remove(targetPath)
+		Fail(w, referenceMediaSizeMessage(mimeType))
+		return
+	}
+	OK(w, referenceMediaUploadResult{
+		ID:       id,
+		URL:      fmt.Sprintf("%s/api/media/references/%s", publicBaseURL, id),
+		MimeType: mimeType,
+		Bytes:    bytes,
+	})
+}
+
+func ReferenceMedia(w http.ResponseWriter, r *http.Request, id string) {
+	if id == "" || id != filepath.Base(id) || strings.Contains(id, "..") {
+		http.NotFound(w, r)
+		return
+	}
+	path := filepath.Join(referenceMediaDir(), id)
+	file, err := os.Open(path)
+	if err != nil {
+		http.NotFound(w, r)
+		return
+	}
+	defer file.Close()
+	info, err := file.Stat()
+	if err != nil || info.IsDir() {
+		http.NotFound(w, r)
+		return
+	}
+	if mimeType := mimeTypeByReferenceMediaExt(filepath.Ext(id)); mimeType != "" {
+		w.Header().Set("Content-Type", mimeType)
+	}
+	w.Header().Set("Cache-Control", "public, max-age=86400")
+	http.ServeContent(w, r, id, info.ModTime(), file)
+}
+
+func referenceMediaDir() string {
+	return filepath.Join(referenceDataDir(), "reference-media")
+}
+
+func referenceDataDir() string {
+	driver := strings.ToLower(strings.TrimSpace(config.Cfg.StorageDriver))
+	dsn := strings.TrimSpace(config.Cfg.DatabaseDSN)
+	if (driver == "" || driver == "sqlite") && dsn != "" && dsn != ":memory:" && !strings.HasPrefix(dsn, "file:") {
+		pathPart := dsn
+		if index := strings.Index(dsn, "?"); index >= 0 {
+			pathPart = dsn[:index]
+		}
+		if filepath.IsAbs(pathPart) {
+			return filepath.Dir(pathPart)
+		}
+	}
+	if _, err := os.Stat("/app/data"); err == nil {
+		return "/app/data"
+	}
+	return "data"
+}
+
+func normalizeReferenceMediaType(contentType string, ext string) (string, string, bool) {
+	contentType = strings.ToLower(strings.TrimSpace(strings.Split(contentType, ";")[0]))
+	ext = strings.ToLower(strings.TrimSpace(ext))
+	if contentType == "" || contentType == "application/octet-stream" {
+		contentType = mimeTypeByReferenceMediaExt(ext)
+	}
+	if fixedExt := referenceMediaExtByMimeType(contentType); fixedExt != "" {
+		return contentType, fixedExt, true
+	}
+	if mimeType := mimeTypeByReferenceMediaExt(ext); mimeType != "" {
+		return mimeType, ext, true
+	}
+	return "", "", false
+}
+
+func referenceMediaExtByMimeType(mimeType string) string {
+	switch strings.ToLower(mimeType) {
+	case "image/jpeg", "image/jpg":
+		return ".jpg"
+	case "image/png":
+		return ".png"
+	case "image/webp":
+		return ".webp"
+	case "image/bmp":
+		return ".bmp"
+	case "image/gif":
+		return ".gif"
+	case "image/heic":
+		return ".heic"
+	case "image/heif":
+		return ".heif"
+	case "video/mp4":
+		return ".mp4"
+	case "video/quicktime", "video/mov":
+		return ".mov"
+	case "audio/mpeg", "audio/mp3":
+		return ".mp3"
+	case "audio/wav", "audio/x-wav", "audio/wave":
+		return ".wav"
+	default:
+		return ""
+	}
+}
+
+func mimeTypeByReferenceMediaExt(ext string) string {
+	switch strings.ToLower(ext) {
+	case ".jpg", ".jpeg":
+		return "image/jpeg"
+	case ".png":
+		return "image/png"
+	case ".webp":
+		return "image/webp"
+	case ".bmp":
+		return "image/bmp"
+	case ".gif":
+		return "image/gif"
+	case ".heic":
+		return "image/heic"
+	case ".heif":
+		return "image/heif"
+	case ".mp4":
+		return "video/mp4"
+	case ".mov":
+		return "video/quicktime"
+	case ".mp3":
+		return "audio/mpeg"
+	case ".wav":
+		return "audio/wav"
+	default:
+		return ""
+	}
+}
+
+func referenceMediaTypeMaxBytes(mimeType string) int64 {
+	if strings.HasPrefix(mimeType, "image/") {
+		return referenceImageMaxBytes
+	}
+	if strings.HasPrefix(mimeType, "video/") {
+		return referenceVideoMaxBytes
+	}
+	if strings.HasPrefix(mimeType, "audio/") {
+		return referenceAudioMaxBytes
+	}
+	return referenceMediaMaxBytes
+}
+
+func referenceMediaSizeMessage(mimeType string) string {
+	if strings.HasPrefix(mimeType, "image/") {
+		return "参考图片超过大小限制，请使用 30MB 以内的图片"
+	}
+	if strings.HasPrefix(mimeType, "video/") {
+		return "参考视频超过大小限制，请使用 50MB 以内的 mp4/mov 视频"
+	}
+	if strings.HasPrefix(mimeType, "audio/") {
+		return "参考音频超过大小限制，请使用 15MB 以内的 mp3/wav 音频"
+	}
+	return "参考素材超过大小限制"
+}

handler/media_reference_test.go

@@ -0,0 +1,56 @@
+package handler
+
+import (
+	"path/filepath"
+	"testing"
+
+	"github.com/basketikun/infinite-canvas/config"
+)
+
+func TestNormalizeReferenceMediaTypeSupportsAudio(t *testing.T) {
+	tests := []struct {
+		name        string
+		contentType string
+		ext         string
+		wantMime    string
+		wantExt     string
+	}{
+		{name: "mp3 mime", contentType: "audio/mpeg", ext: ".bin", wantMime: "audio/mpeg", wantExt: ".mp3"},
+		{name: "wav ext fallback", contentType: "application/octet-stream", ext: ".wav", wantMime: "audio/wav", wantExt: ".wav"},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			mimeType, ext, ok := normalizeReferenceMediaType(tt.contentType, tt.ext)
+			if !ok {
+				t.Fatal("expected media type to be accepted")
+			}
+			if mimeType != tt.wantMime || ext != tt.wantExt {
+				t.Fatalf("got (%q, %q), want (%q, %q)", mimeType, ext, tt.wantMime, tt.wantExt)
+			}
+		})
+	}
+}
+
+func TestReferenceMediaTypeMaxBytes(t *testing.T) {
+	if got := referenceMediaTypeMaxBytes("audio/mpeg"); got != referenceAudioMaxBytes {
+		t.Fatalf("audio max bytes = %d, want %d", got, referenceAudioMaxBytes)
+	}
+	if got := referenceMediaTypeMaxBytes("video/mp4"); got != referenceVideoMaxBytes {
+		t.Fatalf("video max bytes = %d, want %d", got, referenceVideoMaxBytes)
+	}
+	if got := referenceMediaTypeMaxBytes("image/png"); got != referenceImageMaxBytes {
+		t.Fatalf("image max bytes = %d, want %d", got, referenceImageMaxBytes)
+	}
+}
+
+func TestReferenceMediaDirUsesAbsoluteSQLiteDataDir(t *testing.T) {
+	previous := config.Cfg
+	t.Cleanup(func() { config.Cfg = previous })
+	root := t.TempDir()
+	config.Cfg = config.Config{StorageDriver: "sqlite", DatabaseDSN: filepath.Join(root, "infinite-canvas.db")}
+
+	if got := referenceMediaDir(); got != filepath.Join(root, "reference-media") {
+		t.Fatalf("referenceMediaDir = %q", got)
+	}
+}

main.go

@@ -15,5 +15,6 @@ func main() {
 	if err := service.EnsureDefaultAdmin(); err != nil {
 		log.Fatal(err)
 	}
+	service.StartPromptSyncScheduler()
 	log.Fatal(router.New().Run(":" + config.Cfg.Port))
 }

middleware/admin.go

@@ -21,6 +21,17 @@ func AdminAuth(c *gin.Context) {
 	c.Next()
 }
 
+func UserAuth(c *gin.Context) {
+	user, ok := authUser(c)
+	if !ok || user.Role == model.UserRoleGuest {
+		handler.Fail(c.Writer, "未登录或权限不足")
+		c.Abort()
+		return
+	}
+	c.Request = c.Request.WithContext(service.WithUser(c.Request.Context(), user))
+	c.Next()
+}
+
 func OptionalAuth(c *gin.Context) {
 	if user, ok := authUser(c); ok {
 		c.Request = c.Request.WithContext(service.WithUser(c.Request.Context(), user))

model/setting.go

@@ -21,24 +21,59 @@ type ModelChannel struct {
 	Remark   string   `json:"remark"`
 }
 
+// ModelCost 模型算力点配置。
+type ModelCost struct {
+	Model   string `json:"model"`
+	Credits int    `json:"credits"`
+}
+
 // PublicModelChannelSetting 公开模型渠道配置。
 type PublicModelChannelSetting struct {
-	AvailableModels    []string `json:"availableModels"`
-	DefaultModel       string   `json:"defaultModel"`
-	DefaultImageModel  string   `json:"defaultImageModel"`
-	DefaultTextModel   string   `json:"defaultTextModel"`
-	SystemPrompt       string   `json:"systemPrompt"`
-	AllowCustomChannel *bool    `json:"allowCustomChannel"`
+	AvailableModels    []string    `json:"availableModels"`
+	ModelCosts         []ModelCost `json:"modelCosts"`
+	DefaultModel       string      `json:"defaultModel"`
+	DefaultImageModel  string      `json:"defaultImageModel"`
+	DefaultVideoModel  string      `json:"defaultVideoModel"`
+	DefaultTextModel   string      `json:"defaultTextModel"`
+	SystemPrompt       string      `json:"systemPrompt"`
+	AllowCustomChannel *bool       `json:"allowCustomChannel"`
 }
 
 // PublicSetting 公开配置。
 type PublicSetting struct {
 	ModelChannel PublicModelChannelSetting `json:"modelChannel"`
+	Auth         PublicAuthSetting         `json:"auth"`
+}
+
+type PublicAuthSetting struct {
+	AllowRegister *bool                    `json:"allowRegister"`
+	LinuxDo       PublicLinuxDoAuthSetting `json:"linuxDo"`
+}
+
+type PublicLinuxDoAuthSetting struct {
+	Enabled bool `json:"enabled"`
 }
 
 // PrivateSetting 私有配置。
 type PrivateSetting struct {
-	Channels []ModelChannel `json:"channels"`
+	Channels   []ModelChannel     `json:"channels"`
+	PromptSync PromptSyncSetting  `json:"promptSync"`
+	Auth       PrivateAuthSetting `json:"auth"`
+}
+
+// PromptSyncSetting 提示词定时同步配置。
+type PromptSyncSetting struct {
+	Enabled *bool  `json:"enabled"`
+	Cron    string `json:"cron"`
+}
+
+type PrivateAuthSetting struct {
+	LinuxDo PrivateLinuxDoAuthSetting `json:"linuxDo"`
+}
+
+type PrivateLinuxDoAuthSetting struct {
+	ClientID     string `json:"clientId"`
+	ClientSecret string `json:"clientSecret"`
 }
 
 // Setting 系统配置。

model/user.go

@@ -8,14 +8,34 @@ const (
 	UserRoleAdmin UserRole = "admin"
 )
 
+type UserStatus string
+
+const (
+	UserStatusActive UserStatus = "active"
+	UserStatusBan    UserStatus = "ban"
+)
+
 // User 系统用户。
 type User struct {
-	ID       string   `json:"id" gorm:"primaryKey"`
-	Username string   `json:"username" gorm:"uniqueIndex"`
-	Password string   `json:"password,omitempty"`
-	Role     UserRole `json:"role"`
-	CreatedAt string   `json:"createdAt"`
-	UpdatedAt string   `json:"updatedAt"`
+	ID          string     `json:"id" gorm:"primaryKey"`
+	Username    string     `json:"username" gorm:"uniqueIndex"`
+	Password    string     `json:"password,omitempty"`
+	Email       string     `json:"email"`
+	DisplayName string     `json:"displayName"`
+	AvatarURL   string     `json:"avatarUrl"`
+	Role        UserRole   `json:"role"`
+	Credits     int        `json:"credits"`
+	AffCode     string     `json:"affCode" gorm:"uniqueIndex"`
+	AffCount    int        `json:"affCount"`
+	InviterID   string     `json:"inviterId"`
+	GithubID    string     `json:"githubId"`
+	LinuxDoID   string     `json:"linuxDoId" gorm:"index"`
+	WechatID    string     `json:"wechatId"`
+	Status      UserStatus `json:"status"`
+	LastLoginAt string     `json:"lastLoginAt"`
+	Extra       string     `json:"extra" gorm:"type:text"`
+	CreatedAt   string     `json:"createdAt"`
+	UpdatedAt   string     `json:"updatedAt"`
 }
 
 // UserList 用户分页结果。
@@ -26,11 +46,14 @@ type UserList struct {
 
 // AuthUser 用户公开信息。
 type AuthUser struct {
-	ID        string   `json:"id"`
-	Username  string   `json:"username"`
-	Role      UserRole `json:"role"`
-	CreatedAt string   `json:"createdAt"`
-	UpdatedAt string   `json:"updatedAt"`
+	ID          string   `json:"id"`
+	Username    string   `json:"username"`
+	DisplayName string   `json:"displayName"`
+	AvatarURL   string   `json:"avatarUrl"`
+	Role        UserRole `json:"role"`
+	Credits     int      `json:"credits"`
+	CreatedAt   string   `json:"createdAt"`
+	UpdatedAt   string   `json:"updatedAt"`
 }
 
 // AuthSession 登录会话信息。
@@ -41,10 +64,39 @@ type AuthSession struct {
 
 func PublicUser(user User) AuthUser {
 	return AuthUser{
-		ID:        user.ID,
-		Username:  user.Username,
-		Role:      user.Role,
-		CreatedAt: user.CreatedAt,
-		UpdatedAt: user.UpdatedAt,
+		ID:          user.ID,
+		Username:    user.Username,
+		DisplayName: user.DisplayName,
+		AvatarURL:   user.AvatarURL,
+		Role:        user.Role,
+		Credits:     user.Credits,
+		CreatedAt:   user.CreatedAt,
+		UpdatedAt:   user.UpdatedAt,
 	}
 }
+
+type CreditLogType string
+
+const (
+	CreditLogTypeAdminAdjust CreditLogType = "admin_adjust"
+	CreditLogTypeAIConsume   CreditLogType = "ai_consume"
+	CreditLogTypeAIRefund    CreditLogType = "ai_refund"
+)
+
+// CreditLog 用户算力点变更流水。
+type CreditLog struct {
+	ID        string        `json:"id" gorm:"primaryKey"`
+	UserID    string        `json:"userId" gorm:"index"`
+	Type      CreditLogType `json:"type"`
+	Amount    int           `json:"amount"`
+	Balance   int           `json:"balance"`
+	RelatedID string        `json:"relatedId"`
+	Remark    string        `json:"remark"`
+	Extra     string        `json:"extra" gorm:"type:text"`
+	CreatedAt string        `json:"createdAt"`
+}
+
+type CreditLogList struct {
+	Items []CreditLog `json:"items"`
+	Total int         `json:"total"`
+}

repository/db.go

@@ -21,6 +21,7 @@ var promptCategories = []model.PromptCategory{
 	{Category: "awesome-gpt4o-image-prompts", Name: "Awesome GPT4o Image Prompts", Description: "ImgEdify 的 GPT-4o 图像提示词分类", GithubURL: "https://github.com/ImgEdify/Awesome-GPT4o-Image-Prompts", Remote: true},
 	{Category: "youmind-gpt-image-2", Name: "YouMind GPT Image 2", Description: "YouMind OpenLab 的 GPT Image 2 中文提示词分类", GithubURL: "https://github.com/YouMind-OpenLab/awesome-gpt-image-2", Remote: true},
 	{Category: "youmind-nano-banana-pro", Name: "YouMind Nano Banana Pro", Description: "YouMind OpenLab 的 Nano Banana Pro 中文提示词分类", GithubURL: "https://github.com/YouMind-OpenLab/awesome-nano-banana-pro-prompts", Remote: true},
+	{Category: "davidwu-gpt-image2-prompts", Name: "awesome-gpt-image2-prompts", Description: "davidwuw0811-boop 整理的 GPT Image 2 提示词分类", GithubURL: "https://github.com/davidwuw0811-boop/awesome-gpt-image2-prompts", Remote: true},
 }
 
 var (
@@ -46,6 +47,7 @@ func DB() (*gorm.DB, error) {
 		}
 		dbErr = db.AutoMigrate(
 			&model.User{},
+			&model.CreditLog{},
 			&model.Prompt{},
 			&model.Asset{},
 			&model.Setting{},

repository/prompt.go

@@ -99,6 +99,15 @@ func DeletePrompt(id string) error {
 	return db.Delete(&model.Prompt{}, "id = ?", id).Error
 }
 
+// DeletePrompts 批量删除提示词。
+func DeletePrompts(ids []string) error {
+	db, err := DB()
+	if err != nil {
+		return err
+	}
+	return db.Delete(&model.Prompt{}, "id IN ?", ids).Error
+}
+
 // ReplacePromptCategory 用远程同步结果替换整个提示词分类。
 func ReplacePromptCategory(category model.PromptCategory, items []model.Prompt) error {
 	db, err := DB()

repository/user.go

@@ -2,6 +2,7 @@ package repository
 
 import (
 	"errors"
+	"strings"
 
 	"github.com/basketikun/infinite-canvas/model"
 	"gorm.io/gorm"
@@ -15,6 +16,10 @@ func ListUsers(q model.Query) ([]model.User, int64, error) {
 	}
 	q.Normalize()
 	tx := db.Model(&model.User{})
+	if keyword := strings.TrimSpace(q.Keyword); keyword != "" {
+		like := "%" + keyword + "%"
+		tx = tx.Where("username LIKE ? OR display_name LIKE ? OR email LIKE ? OR linux_do_id LIKE ?", like, like, like, like)
+	}
 
 	var total int64
 	if err := tx.Count(&total).Error; err != nil {
@@ -74,6 +79,83 @@ func SaveUser(user model.User) (model.User, error) {
 	return user, db.Save(&user).Error
 }
 
+func ConsumeUserCredits(id string, credits int, now string) (model.User, bool, error) {
+	db, err := DB()
+	if err != nil {
+		return model.User{}, false, err
+	}
+	if credits <= 0 {
+		user, ok, err := GetUserByID(id)
+		return user, ok, err
+	}
+	tx := db.Model(&model.User{}).Where("id = ? AND credits >= ?", id, credits).Updates(map[string]any{
+		"credits":    gorm.Expr("credits - ?", credits),
+		"updated_at": now,
+	})
+	if tx.Error != nil {
+		return model.User{}, false, tx.Error
+	}
+	user, ok, err := GetUserByID(id)
+	return user, ok && tx.RowsAffected > 0, err
+}
+
+func RefundUserCredits(id string, credits int, now string) (model.User, bool, error) {
+	db, err := DB()
+	if err != nil {
+		return model.User{}, false, err
+	}
+	if credits <= 0 {
+		user, ok, err := GetUserByID(id)
+		return user, ok, err
+	}
+	tx := db.Model(&model.User{}).Where("id = ?", id).Updates(map[string]any{
+		"credits":    gorm.Expr("credits + ?", credits),
+		"updated_at": now,
+	})
+	if tx.Error != nil {
+		return model.User{}, false, tx.Error
+	}
+	user, ok, err := GetUserByID(id)
+	return user, ok && tx.RowsAffected > 0, err
+}
+
+// SaveCreditLog 保存算力点变更流水。
+func SaveCreditLog(log model.CreditLog) (model.CreditLog, error) {
+	db, err := DB()
+	if err != nil {
+		return log, err
+	}
+	return log, db.Save(&log).Error
+}
+
+func ListCreditLogs(q model.Query) ([]model.CreditLog, int64, error) {
+	db, err := DB()
+	if err != nil {
+		return nil, 0, err
+	}
+	q.Normalize()
+	tx := db.Model(&model.CreditLog{})
+	if keyword := strings.TrimSpace(q.Keyword); keyword != "" {
+		like := "%" + keyword + "%"
+		tx = tx.Where("user_id LIKE ? OR type LIKE ? OR remark LIKE ? OR related_id LIKE ?", like, like, like, like)
+	}
+	var total int64
+	if err := tx.Count(&total).Error; err != nil {
+		return nil, 0, err
+	}
+	var logs []model.CreditLog
+	err = tx.Order("created_at desc").Offset(q.Offset()).Limit(q.PageSize).Find(&logs).Error
+	return logs, total, err
+}
+
+func DeleteCreditLog(id string) error {
+	db, err := DB()
+	if err != nil {
+		return err
+	}
+	return db.Delete(&model.CreditLog{}, "id = ?", id).Error
+}
+
 // DeleteUser 删除指定用户。
 func DeleteUser(id string) error {
 	db, err := DB()
@@ -83,6 +165,15 @@ func DeleteUser(id string) error {
 	return db.Delete(&model.User{}, "id = ?", id).Error
 }
 
+// GetUserByLinuxDoID 根据 Linux.do ID 查询用户。
+func GetUserByLinuxDoID(id string) (model.User, bool, error) {
+	db, err := DB()
+	if err != nil {
+		return model.User{}, false, err
+	}
+	return findUser(db, "linux_do_id = ?", id)
+}
+
 // findUser 查询单个用户，并将未命中转换为 ok=false。
 func findUser(db *gorm.DB, query string, args ...any) (model.User, bool, error) {
 	user := model.User{}

router/router.go

@@ -18,11 +18,28 @@ func New() *gin.Engine {
 	})
 	api.POST("/auth/register", gin.WrapF(handler.Register))
 	api.POST("/auth/login", gin.WrapF(handler.Login))
+	api.GET("/auth/linux-do/authorize", gin.WrapF(handler.LinuxDoAuthorize))
+	api.GET("/auth/linux-do/callback", gin.WrapF(handler.LinuxDoCallback))
 	api.GET("/auth/me", middleware.OptionalAuth, gin.WrapF(handler.CurrentUser))
 	api.GET("/settings", gin.WrapF(handler.Settings))
-	api.POST("/v1/images/generations", gin.WrapF(handler.AIImagesGenerations))
-	api.POST("/v1/images/edits", gin.WrapF(handler.AIImagesEdits))
-	api.POST("/v1/chat/completions", gin.WrapF(handler.AIChatCompletions))
+	api.GET("/media/references/:id", func(c *gin.Context) {
+		handler.ReferenceMedia(c.Writer, c.Request, c.Param("id"))
+	})
+	api.HEAD("/media/references/:id", func(c *gin.Context) {
+		handler.ReferenceMedia(c.Writer, c.Request, c.Param("id"))
+	})
+	v1 := api.Group("/v1", middleware.UserAuth)
+	v1.POST("/images/generations", gin.WrapF(handler.AIImagesGenerations))
+	v1.POST("/images/edits", gin.WrapF(handler.AIImagesEdits))
+	v1.POST("/chat/completions", gin.WrapF(handler.AIChatCompletions))
+	v1.POST("/videos", gin.WrapF(handler.AIVideos))
+	v1.POST("/media/references", gin.WrapF(handler.UploadReferenceMedia))
+	v1.GET("/videos/:id", func(c *gin.Context) {
+		handler.AIVideo(c.Writer, c.Request, c.Param("id"))
+	})
+	v1.GET("/videos/:id/content", func(c *gin.Context) {
+		handler.AIVideoContent(c.Writer, c.Request, c.Param("id"))
+	})
 	api.GET("/prompts", middleware.OptionalAuth, gin.WrapF(handler.Prompts))
 	api.GET("/assets", middleware.OptionalAuth, gin.WrapF(handler.Assets))
 	api.POST("/admin/login", gin.WrapF(handler.AdminLogin))
@@ -30,9 +47,17 @@ func New() *gin.Engine {
 	admin := api.Group("/admin", middleware.AdminAuth)
 	admin.GET("/users", gin.WrapF(handler.AdminUsers))
 	admin.POST("/users", gin.WrapF(handler.AdminSaveUser))
+	admin.POST("/users/:id/credits", func(c *gin.Context) {
+		handler.AdminAdjustUserCredits(c.Writer, c.Request, c.Param("id"))
+	})
 	admin.DELETE("/users/:id", func(c *gin.Context) {
 		handler.AdminDeleteUser(c.Writer, c.Request, c.Param("id"))
 	})
+	admin.GET("/credit-logs", gin.WrapF(handler.AdminCreditLogs))
+	admin.POST("/credit-logs", gin.WrapF(handler.AdminSaveCreditLog))
+	admin.DELETE("/credit-logs/:id", func(c *gin.Context) {
+		handler.AdminDeleteCreditLog(c.Writer, c.Request, c.Param("id"))
+	})
 	admin.GET("/settings", gin.WrapF(handler.AdminSettings))
 	admin.POST("/settings", gin.WrapF(handler.AdminSaveSettings))
 	admin.POST("/settings/channel-models", gin.WrapF(handler.AdminChannelModels))
@@ -41,6 +66,7 @@ func New() *gin.Engine {
 	admin.POST("/prompt-categories/sync", gin.WrapF(handler.AdminSyncPromptCategories))
 	admin.GET("/prompts", gin.WrapF(handler.AdminPrompts))
 	admin.POST("/prompts", gin.WrapF(handler.AdminSavePrompt))
+	admin.POST("/prompts/batch-delete", gin.WrapF(handler.AdminDeletePrompts))
 	admin.DELETE("/prompts/:id", func(c *gin.Context) {
 		handler.AdminDeletePrompt(c.Writer, c.Request, c.Param("id"))
 	})

service/auth.go

@@ -1,8 +1,15 @@
 package service
 
 import (
+	"bytes"
+	"encoding/base64"
+	"encoding/json"
 	"errors"
+	"fmt"
+	"io"
 	"log"
+	"net/http"
+	"net/url"
 	"strings"
 	"time"
 
@@ -21,6 +28,10 @@ type TokenClaims struct {
 	jwt.RegisteredClaims
 }
 
+type userExtra struct {
+	LinuxDo any `json:"linuxDo,omitempty"`
+}
+
 func EnsureDefaultAdmin() error {
 	if strings.TrimSpace(config.Cfg.AdminUsername) == "" || strings.TrimSpace(config.Cfg.AdminPassword) == "" {
 		return nil
@@ -39,6 +50,8 @@ func EnsureDefaultAdmin() error {
 		Username:  strings.TrimSpace(config.Cfg.AdminUsername),
 		Password:  hash,
 		Role:      model.UserRoleAdmin,
+		AffCode:   newAffCode(),
+		Status:    model.UserStatusActive,
 		CreatedAt: now(),
 		UpdatedAt: now(),
 	})
@@ -46,19 +59,26 @@ func EnsureDefaultAdmin() error {
 }
 
 func Register(username string, password string) (model.AuthSession, error) {
-	return model.AuthSession{}, errors.New("注册功能暂时关闭")
+	settings, err := repository.GetSettings()
+	if err != nil {
+		return model.AuthSession{}, err
+	}
+	normalizedSettings := normalizeSettings(settings)
+	if normalizedSettings.Public.Auth.AllowRegister != nil && !*normalizedSettings.Public.Auth.AllowRegister {
+		return model.AuthSession{}, safeMessageError{message: "当前未开放注册"}
+	}
 	username = strings.TrimSpace(username)
 	if strings.ContainsAny(username, " \t\r\n") {
-		return model.AuthSession{}, errors.New("用户名不能包含空格")
+		return model.AuthSession{}, safeMessageError{message: "用户名不能包含空格"}
 	}
 	if username == "" || password == "" {
-		return model.AuthSession{}, errors.New("用户名和密码不能为空")
+		return model.AuthSession{}, safeMessageError{message: "用户名和密码不能为空"}
 	}
 	if _, ok, err := repository.GetUserByUsername(username); err != nil || ok {
 		if err != nil {
 			return model.AuthSession{}, err
 		}
-		return model.AuthSession{}, errors.New("用户名已存在")
+		return model.AuthSession{}, safeMessageError{message: "用户名已存在"}
 	}
 	hash, err := hashPassword(password)
 	if err != nil {
@@ -69,6 +89,8 @@ func Register(username string, password string) (model.AuthSession, error) {
 		Username:  username,
 		Password:  hash,
 		Role:      model.UserRoleUser,
+		AffCode:   newAffCode(),
+		Status:    model.UserStatusActive,
 		CreatedAt: now(),
 		UpdatedAt: now(),
 	})
@@ -84,11 +106,102 @@ func Login(username string, password string) (model.AuthSession, error) {
 		return model.AuthSession{}, err
 	}
 	if !ok || bcrypt.CompareHashAndPassword([]byte(user.Password), []byte(password)) != nil {
-		return model.AuthSession{}, errors.New("用户名或密码错误")
+		return model.AuthSession{}, safeMessageError{message: "用户名或密码错误"}
+	}
+	if user.Status == model.UserStatusBan {
+		return model.AuthSession{}, safeMessageError{message: "账号已被禁用"}
+	}
+	normalizeUserDefaults(&user)
+	user.LastLoginAt = now()
+	user.UpdatedAt = now()
+	user, err = repository.SaveUser(user)
+	if err != nil {
+		return model.AuthSession{}, err
 	}
 	return newSession(user)
 }
 
+func LinuxDoAuthorizeURL(r *http.Request, redirect string) (string, error) {
+	settings, err := repository.GetSettings()
+	if err != nil {
+		return "", err
+	}
+	settings = normalizeSettings(settings)
+	linuxDo := settings.Private.Auth.LinuxDo
+	if !settings.Public.Auth.LinuxDo.Enabled {
+		return "", safeMessageError{message: "Linux.do 登录未开启"}
+	}
+	if strings.TrimSpace(linuxDo.ClientID) == "" || strings.TrimSpace(linuxDo.ClientSecret) == "" {
+		return "", safeMessageError{message: "Linux.do 登录未配置"}
+	}
+	values := url.Values{}
+	values.Set("client_id", linuxDo.ClientID)
+	values.Set("redirect_uri", linuxDoRedirectURI(r))
+	values.Set("response_type", "code")
+	values.Set("scope", "read")
+	values.Set("state", base64.RawURLEncoding.EncodeToString([]byte(redirect)))
+	return config.Cfg.LinuxDoAuthorizeURL + "?" + values.Encode(), nil
+}
+
+func LoginWithLinuxDo(r *http.Request, code string, state string) (model.AuthSession, string, error) {
+	redirect := decodeState(state)
+	settings, err := repository.GetSettings()
+	if err != nil {
+		return model.AuthSession{}, redirect, err
+	}
+	settings = normalizeSettings(settings)
+	linuxDo := settings.Private.Auth.LinuxDo
+	if !settings.Public.Auth.LinuxDo.Enabled {
+		return model.AuthSession{}, redirect, safeMessageError{message: "Linux.do 登录未开启"}
+	}
+	token, err := linuxDoAccessToken(r, code, linuxDo)
+	if err != nil {
+		return model.AuthSession{}, redirect, err
+	}
+	profile, err := linuxDoProfile(token)
+	if err != nil {
+		return model.AuthSession{}, redirect, err
+	}
+	linuxDoID := fmt.Sprint(profile.ID)
+	if strings.TrimSpace(linuxDoID) == "" || linuxDoID == "0" {
+		return model.AuthSession{}, redirect, safeMessageError{message: "Linux.do 用户信息无效"}
+	}
+	user, ok, err := repository.GetUserByLinuxDoID(linuxDoID)
+	if err != nil {
+		return model.AuthSession{}, redirect, err
+	}
+	if !ok {
+		if settings.Public.Auth.AllowRegister != nil && !*settings.Public.Auth.AllowRegister {
+			return model.AuthSession{}, redirect, safeMessageError{message: "当前未开放注册"}
+		}
+		user = model.User{
+			ID:          newID("user"),
+			Username:    linuxDoUsername(profile.Username, linuxDoID),
+			DisplayName: strings.TrimSpace(profile.Name),
+			AvatarURL:   linuxDoAvatar(profile.AvatarTemplate),
+			Role:        model.UserRoleUser,
+			AffCode:     newAffCode(),
+			LinuxDoID:   linuxDoID,
+			Status:      model.UserStatusActive,
+			CreatedAt:   now(),
+		}
+	} else if user.Status == model.UserStatusBan {
+		return model.AuthSession{}, redirect, safeMessageError{message: "账号已被禁用"}
+	}
+	user.DisplayName = firstNonEmpty(profile.Name, user.DisplayName)
+	user.AvatarURL = firstNonEmpty(linuxDoAvatar(profile.AvatarTemplate), user.AvatarURL)
+	user.LastLoginAt = now()
+	user.UpdatedAt = now()
+	extra, _ := json.Marshal(userExtra{LinuxDo: profile})
+	user.Extra = string(extra)
+	user, err = repository.SaveUser(user)
+	if err != nil {
+		return model.AuthSession{}, redirect, err
+	}
+	session, err := newSession(user)
+	return session, redirect, err
+}
+
 func ParseToken(tokenText string) (TokenClaims, error) {
 	claims := TokenClaims{}
 	token, err := jwt.ParseWithClaims(tokenText, &claims, func(token *jwt.Token) (any, error) {
@@ -112,6 +225,9 @@ func CurrentAuthUser(tokenText string) (model.AuthUser, bool) {
 	if err != nil || !ok {
 		return model.AuthUser{}, false
 	}
+	if user.Status == model.UserStatusBan {
+		return model.AuthUser{}, false
+	}
 	return model.PublicUser(user), true
 }
 
@@ -122,6 +238,7 @@ func ListUsers(q model.Query) (model.UserList, error) {
 	}
 	for i := range users {
 		users[i].Password = ""
+		normalizeUserDefaults(&users[i])
 	}
 	return model.UserList{Items: users, Total: int(total)}, nil
 }
@@ -129,27 +246,45 @@ func ListUsers(q model.Query) (model.UserList, error) {
 func SaveUser(user model.User, password string) (model.User, error) {
 	user.Username = strings.TrimSpace(user.Username)
 	if strings.ContainsAny(user.Username, " \t\r\n") {
-		return user, errors.New("用户名不能包含空格")
+		return user, safeMessageError{message: "用户名不能包含空格"}
 	}
 	if user.Username == "" {
-		return user, errors.New("用户名不能为空")
+		return user, safeMessageError{message: "用户名不能为空"}
 	}
 	if user.Role == "" || user.Role == model.UserRoleGuest {
 		user.Role = model.UserRoleUser
 	}
+	if user.Status == "" {
+		user.Status = model.UserStatusActive
+	}
 	if saved, ok, err := repository.GetUserByUsername(user.Username); err != nil {
 		return user, err
 	} else if ok && saved.ID != user.ID {
-		return user, errors.New("用户名已存在")
+		return user, safeMessageError{message: "用户名已存在"}
 	}
-	if user.ID == "" {
+	isCreate := user.ID == ""
+	if isCreate {
 		user.ID = newID("user")
+		user.AffCode = newAffCode()
 		user.CreatedAt = now()
 	} else if saved, ok, err := repository.GetUserByID(user.ID); err != nil {
 		return user, err
 	} else if ok {
 		user.CreatedAt = saved.CreatedAt
 		user.Password = saved.Password
+		user.AvatarURL = saved.AvatarURL
+		user.Credits = saved.Credits
+		user.Extra = saved.Extra
+		if user.AffCode == "" {
+			user.AffCode = saved.AffCode
+		}
+		if user.AffCode == "" {
+			user.AffCode = newAffCode()
+		}
+		if user.LinuxDoID == "" {
+			user.LinuxDoID = saved.LinuxDoID
+		}
+		user.LastLoginAt = saved.LastLoginAt
 	}
 	if password != "" {
 		hash, err := hashPassword(password)
@@ -158,8 +293,8 @@ func SaveUser(user model.User, password string) (model.User, error) {
 		}
 		user.Password = hash
 	}
-	if user.Password == "" {
-		return user, errors.New("密码不能为空")
+	if isCreate && user.Password == "" {
+		return user, safeMessageError{message: "密码不能为空"}
 	}
 	user.UpdatedAt = now()
 	user, err := repository.SaveUser(user)
@@ -167,6 +302,103 @@ func SaveUser(user model.User, password string) (model.User, error) {
 	return user, err
 }
 
+func AdjustUserCredits(id string, credits int) (model.User, error) {
+	user, ok, err := repository.GetUserByID(id)
+	if err != nil || !ok {
+		if err != nil {
+			return user, err
+		}
+		return user, safeMessageError{message: "用户不存在"}
+	}
+	oldCredits := user.Credits
+	user.Credits = credits
+	user.UpdatedAt = now()
+	user, err = repository.SaveUser(user)
+	if err == nil && oldCredits != credits {
+		_, err = repository.SaveCreditLog(model.CreditLog{
+			ID:        newID("credit"),
+			UserID:    user.ID,
+			Type:      model.CreditLogTypeAdminAdjust,
+			Amount:    credits - oldCredits,
+			Balance:   credits,
+			Remark:    "后台手动调整",
+			CreatedAt: now(),
+		})
+	}
+	user.Password = ""
+	return user, err
+}
+
+func ConsumeUserCredits(userID string, modelName string, credits int, path string) error {
+	if credits <= 0 {
+		return nil
+	}
+	user, ok, err := repository.ConsumeUserCredits(userID, credits, now())
+	if err != nil {
+		return err
+	}
+	if !ok {
+		return safeMessageError{message: "算力点不足"}
+	}
+	extra, _ := json.Marshal(map[string]string{"model": modelName, "path": path})
+	_, err = repository.SaveCreditLog(model.CreditLog{
+		ID:        newID("credit"),
+		UserID:    userID,
+		Type:      model.CreditLogTypeAIConsume,
+		Amount:    -credits,
+		Balance:   user.Credits,
+		Remark:    "调用模型 " + modelName,
+		Extra:     string(extra),
+		CreatedAt: now(),
+	})
+	return err
+}
+
+func RefundUserCredits(userID string, modelName string, credits int, path string) error {
+	if credits <= 0 {
+		return nil
+	}
+	user, ok, err := repository.RefundUserCredits(userID, credits, now())
+	if err != nil {
+		return err
+	}
+	if !ok {
+		return safeMessageError{message: "用户不存在"}
+	}
+	extra, _ := json.Marshal(map[string]string{"model": modelName, "path": path})
+	_, err = repository.SaveCreditLog(model.CreditLog{
+		ID:        newID("credit"),
+		UserID:    userID,
+		Type:      model.CreditLogTypeAIRefund,
+		Amount:    credits,
+		Balance:   user.Credits,
+		Remark:    "模型调用失败返还 " + modelName,
+		Extra:     string(extra),
+		CreatedAt: now(),
+	})
+	return err
+}
+
+func ListCreditLogs(q model.Query) (model.CreditLogList, error) {
+	logs, total, err := repository.ListCreditLogs(q)
+	if err != nil {
+		return model.CreditLogList{}, err
+	}
+	return model.CreditLogList{Items: logs, Total: int(total)}, nil
+}
+
+func SaveCreditLog(log model.CreditLog) (model.CreditLog, error) {
+	if log.ID == "" {
+		log.ID = newID("credit")
+		log.CreatedAt = now()
+	}
+	return repository.SaveCreditLog(log)
+}
+
+func DeleteCreditLog(id string) error {
+	return repository.DeleteCreditLog(id)
+}
+
 func DeleteUser(id string) error {
 	return repository.DeleteUser(id)
 }
@@ -214,6 +446,131 @@ func newID(prefix string) string {
 	return prefix + "-" + uuid.NewString()
 }
 
+func newAffCode() string {
+	return strings.ToUpper(strings.ReplaceAll(uuid.NewString()[:8], "-", ""))
+}
+
+func normalizeUserDefaults(user *model.User) {
+	if user.Status == "" {
+		user.Status = model.UserStatusActive
+	}
+	if user.AffCode == "" {
+		user.AffCode = newAffCode()
+	}
+}
+
+type linuxDoTokenResponse struct {
+	AccessToken string `json:"access_token"`
+}
+
+type linuxDoUserResponse struct {
+	ID             int64  `json:"id"`
+	Username       string `json:"username"`
+	Name           string `json:"name"`
+	AvatarTemplate string `json:"avatar_template"`
+}
+
+func linuxDoAccessToken(r *http.Request, code string, setting model.PrivateLinuxDoAuthSetting) (string, error) {
+	values := url.Values{}
+	values.Set("client_id", setting.ClientID)
+	values.Set("client_secret", setting.ClientSecret)
+	values.Set("grant_type", "authorization_code")
+	values.Set("code", code)
+	values.Set("redirect_uri", linuxDoRedirectURI(r))
+	req, _ := http.NewRequest(http.MethodPost, config.Cfg.LinuxDoTokenURL, strings.NewReader(values.Encode()))
+	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+	var payload linuxDoTokenResponse
+	if err := doLinuxDoJSON(req, &payload); err != nil {
+		return "", err
+	}
+	if strings.TrimSpace(payload.AccessToken) == "" {
+		return "", safeMessageError{message: "Linux.do 登录失败"}
+	}
+	return payload.AccessToken, nil
+}
+
+func linuxDoRedirectURI(r *http.Request) string {
+	return RequestOrigin(r) + "/api/auth/linux-do/callback"
+}
+
+func linuxDoProfile(token string) (linuxDoUserResponse, error) {
+	req, _ := http.NewRequest(http.MethodGet, config.Cfg.LinuxDoUserInfoURL, nil)
+	req.Header.Set("Authorization", "Bearer "+token)
+	var payload linuxDoUserResponse
+	err := doLinuxDoJSON(req, &payload)
+	return payload, err
+}
+
+func doLinuxDoJSON(req *http.Request, payload any) error {
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+	body, _ := io.ReadAll(resp.Body)
+	if resp.StatusCode < 200 || resp.StatusCode >= 300 {
+		return safeMessageError{message: "Linux.do 登录失败"}
+	}
+	return json.NewDecoder(bytes.NewReader(body)).Decode(payload)
+}
+
+func linuxDoUsername(username string, id string) string {
+	base := strings.TrimSpace(username)
+	if base == "" {
+		base = "linuxdo-" + id
+	}
+	if _, ok, err := repository.GetUserByUsername(base); err != nil || !ok {
+		return base
+	}
+	return base + "-" + id
+}
+
+func linuxDoAvatar(template string) string {
+	if strings.TrimSpace(template) == "" {
+		return ""
+	}
+	if strings.HasPrefix(template, "//") {
+		template = "https:" + template
+	}
+	if strings.HasPrefix(template, "/") {
+		template = "https://linux.do" + template
+	}
+	return strings.ReplaceAll(template, "{size}", "120")
+}
+
+func decodeState(state string) string {
+	data, err := base64.RawURLEncoding.DecodeString(state)
+	if err != nil {
+		return "/"
+	}
+	redirect := string(data)
+	if !strings.HasPrefix(redirect, "/") {
+		return "/"
+	}
+	return redirect
+}
+
+func RequestOrigin(r *http.Request) string {
+	host := strings.TrimSpace(r.Header.Get("X-Forwarded-Host"))
+	if host == "" {
+		host = r.Host
+	}
+	proto := strings.TrimSpace(r.Header.Get("X-Forwarded-Proto"))
+	if proto == "" {
+		proto = "http"
+	}
+	return proto + "://" + host
+}
+
+func firstNonEmpty(values ...string) string {
+	for _, value := range values {
+		if strings.TrimSpace(value) != "" {
+			return value
+		}
+	}
+	return ""
+}
+
 func WarnDefaultSecurityConfig() {
 	if config.Cfg.AdminUsername == "admin" && config.Cfg.AdminPassword == "infinite-canvas" {
 		log.Println("WARNING: using default admin credentials, please set ADMIN_USERNAME and ADMIN_PASSWORD to safer values before deployment")

service/prompt_fetch.go

@@ -20,6 +20,7 @@ const (
 	awesomeGpt4oImagePromptsBase = "https://raw.githubusercontent.com/ImgEdify/Awesome-GPT4o-Image-Prompts/main"
 	youMindGptImage2RawBase      = "https://raw.githubusercontent.com/YouMind-OpenLab/awesome-gpt-image-2/main"
 	youMindNanoBananaProRawBase  = "https://raw.githubusercontent.com/YouMind-OpenLab/awesome-nano-banana-pro-prompts/main"
+	davidWuGptImage2RawBase      = "https://raw.githubusercontent.com/davidwuw0811-boop/awesome-gpt-image2-prompts/main"
 )
 
 var gptImage2CaseFiles = []string{"README.md", "cases/ad-creative.md", "cases/character.md", "cases/comparison.md", "cases/ecommerce.md", "cases/portrait.md", "cases/poster.md", "cases/ui.md"}
@@ -34,6 +35,20 @@ type gptImage2Data struct {
 	} `json:"records"`
 }
 
+type davidWuGptImage2Prompt struct {
+	ID         int    `json:"id"`
+	TitleEN    string `json:"title_en"`
+	TitleCN    string `json:"title_cn"`
+	Category   string `json:"category"`
+	CategoryCN string `json:"category_cn"`
+	Prompt     string `json:"prompt"`
+	Note       string `json:"note"`
+	Author     string `json:"author"`
+	Source     string `json:"source"`
+	NeedsRef   bool   `json:"needs_ref"`
+	Image      string `json:"image"`
+}
+
 func SyncPromptCategory(category string) ([]model.PromptCategory, error) {
 	for _, item := range repository.PromptCategories() {
 		if item.Category != category {
@@ -63,6 +78,8 @@ func buildPromptCategory(category string) ([]model.Prompt, error) {
 		return buildYouMindGptImage2Prompts()
 	case "youmind-nano-banana-pro":
 		return buildYouMindNanoBananaProPrompts()
+	case "davidwu-gpt-image2-prompts":
+		return buildDavidWuGptImage2Prompts()
 	}
 	return nil, errors.New("未知提示词分类")
 }
@@ -173,6 +190,31 @@ func buildYouMindNanoBananaProPrompts() ([]model.Prompt, error) {
 	return buildYouMindPrompts(youMindNanoBananaProRawBase, "youmind-nano-banana-pro", "nano-banana-pro")
 }
 
+func buildDavidWuGptImage2Prompts() ([]model.Prompt, error) {
+	raw, err := fetchText(davidWuGptImage2RawBase, "prompts.json")
+	if err != nil {
+		return nil, err
+	}
+	data := []davidWuGptImage2Prompt{}
+	if err := json.Unmarshal([]byte(raw), &data); err != nil {
+		return nil, err
+	}
+	items := []model.Prompt{}
+	for _, item := range data {
+		title := strings.TrimSpace(item.TitleCN)
+		if title == "" {
+			title = strings.TrimSpace(item.TitleEN)
+		}
+		prompt := strings.TrimSpace(item.Prompt)
+		if title == "" || prompt == "" {
+			continue
+		}
+		image := absoluteImage(davidWuGptImage2RawBase, item.Image)
+		items = append(items, model.Prompt{ID: "davidwu-gpt-image2-prompts-" + leftPad(item.ID), Title: title, CoverURL: image, Prompt: prompt, Tags: davidWuGptImage2Tags(item), Preview: davidWuGptImage2Preview(item, image)})
+	}
+	return items, nil
+}
+
 func buildYouMindPrompts(baseURL, idPrefix, modelTag string) ([]model.Prompt, error) {
 	markdown, err := fetchText(baseURL, "README_zh.md")
 	if err != nil {
@@ -234,6 +276,28 @@ func youMindTags(title, modelTag string) []string {
 	return tags
 }
 
+func davidWuGptImage2Tags(item davidWuGptImage2Prompt) []string {
+	tags := splitTags(strings.Join([]string{item.CategoryCN, item.Category, item.Author, item.Source}, "/"), `/`)
+	if item.NeedsRef {
+		tags = append(tags, "需要参考图")
+	}
+	return tags
+}
+
+func davidWuGptImage2Preview(item davidWuGptImage2Prompt, image string) string {
+	lines := []string{}
+	if item.TitleEN != "" {
+		lines = append(lines, item.TitleEN)
+	}
+	if item.Note != "" {
+		lines = append(lines, item.Note)
+	}
+	if image != "" {
+		lines = append(lines, "![]("+image+")")
+	}
+	return strings.Join(lines, "\n\n")
+}
+
 func splitTags(value string, pattern string) []string {
 	tags := []string{}
 	for _, tag := range regexp.MustCompile(pattern).Split(value, -1) {

service/prompt_sync_scheduler.go

@@ -0,0 +1,74 @@
+package service
+
+import (
+	"log"
+	"sync"
+
+	"github.com/basketikun/infinite-canvas/model"
+	"github.com/basketikun/infinite-canvas/repository"
+	"github.com/robfig/cron/v3"
+)
+
+const defaultPromptSyncCron = "*/5 * * * *"
+
+var (
+	promptSyncCron *cron.Cron
+	promptSyncOnce sync.Once
+	promptSyncMu   sync.Mutex
+)
+
+func StartPromptSyncScheduler() {
+	promptSyncOnce.Do(func() {
+		promptSyncCron = cron.New()
+		promptSyncCron.Start()
+	})
+	RefreshPromptSyncScheduler()
+}
+
+func RefreshPromptSyncScheduler() {
+	promptSyncMu.Lock()
+	defer promptSyncMu.Unlock()
+	if promptSyncCron == nil {
+		return
+	}
+	for _, entry := range promptSyncCron.Entries() {
+		promptSyncCron.Remove(entry.ID)
+	}
+	settings, err := repository.GetSettings()
+	if err != nil {
+		log.Printf("load prompt sync setting failed err=%v", err)
+		return
+	}
+	setting := normalizePromptSyncSetting(settings.Private.PromptSync)
+	if setting.Enabled == nil || !*setting.Enabled {
+		return
+	}
+	if _, err := promptSyncCron.AddFunc(setting.Cron, SyncRemotePromptCategories); err != nil {
+		log.Printf("add prompt sync cron failed cron=%s err=%v", setting.Cron, err)
+	}
+}
+
+func SyncRemotePromptCategories() {
+	for _, category := range repository.PromptCategories() {
+		if !category.Remote {
+			continue
+		}
+		log.Printf("scheduled prompt sync start category=%s", category.Category)
+		if _, err := SyncPromptCategory(category.Category); err != nil {
+			log.Printf("scheduled prompt sync failed category=%s err=%v", category.Category, err)
+			continue
+		}
+		log.Printf("scheduled prompt sync done category=%s", category.Category)
+	}
+}
+
+func normalizePromptSyncSetting(setting model.PromptSyncSetting) model.PromptSyncSetting {
+	if setting.Cron == "" {
+		setting.Cron = defaultPromptSyncCron
+	}
+	if setting.Enabled == nil {
+		enabled := true
+		setting.Enabled = &enabled
+	}
+	return setting
+}

service/prompts.go

@@ -48,6 +48,13 @@ func DeletePrompt(id string) error {
 	return repository.DeletePrompt(id)
 }
 
+func DeletePrompts(ids []string) error {
+	if len(ids) == 0 {
+		return nil
+	}
+	return repository.DeletePrompts(ids)
+}
+
 func promptCategoryCodes(items []model.PromptCategory) []string {
 	codes := []string{}
 	for _, item := range items {

service/settings.go

@@ -7,16 +7,20 @@ import (
 	"io"
 	"math/rand"
 	"net/http"
+	"net/url"
 	"sort"
 	"strings"
+	"time"
 
 	"github.com/basketikun/infinite-canvas/model"
 	"github.com/basketikun/infinite-canvas/repository"
 )
 
+var adminModelHTTPClient = &http.Client{Timeout: 30 * time.Second}
+
 func PublicSettings() (model.PublicSetting, error) {
 	settings, err := repository.GetSettings()
-	return normalizePublicSetting(settings.Public), err
+	return normalizeSettings(settings).Public, err
 }
 
 func AdminSettings() (model.Settings, error) {
@@ -31,7 +35,11 @@ func SaveSettings(settings model.Settings) (model.Settings, error) {
 	}
 	settings = normalizeSettings(settings)
 	keepPrivateAPIKeys(&settings, normalizeSettings(saved))
+	keepPrivateAuthSecrets(&settings, normalizeSettings(saved))
 	result, err := repository.SaveSettings(settings, now())
+	if err == nil {
+		RefreshPromptSyncScheduler()
+	}
 	return hidePrivateAPIKeys(result), err
 }
 
@@ -48,30 +56,75 @@ func AdminTestChannelModel(index *int, channel model.ModelChannel, modelName str
 	if err != nil {
 		return "", err
 	}
+	if isArkAgentPlanChannel(resolved) || isSeedanceModelName(modelName) {
+		return testArkSeedanceChannelModel(resolved, modelName)
+	}
 	return testAdminChannelModel(resolved, modelName)
 }
 
 func normalizeSettings(settings model.Settings) model.Settings {
-	settings.Public = normalizePublicSetting(settings.Public)
 	settings.Private = normalizePrivateSetting(settings.Private)
+	settings.Public = normalizePublicSettingWithChannels(settings.Public, settings.Private.Channels)
 	return settings
 }
 
 func normalizePublicSetting(setting model.PublicSetting) model.PublicSetting {
+	return normalizePublicSettingWithChannels(setting, nil)
+}
+
+func normalizePublicSettingWithChannels(setting model.PublicSetting, channels []model.ModelChannel) model.PublicSetting {
 	if setting.ModelChannel.AvailableModels == nil {
 		setting.ModelChannel.AvailableModels = []string{}
 	}
+	if setting.ModelChannel.ModelCosts == nil {
+		setting.ModelChannel.ModelCosts = []model.ModelCost{}
+	}
+	for i := range setting.ModelChannel.ModelCosts {
+		setting.ModelChannel.ModelCosts[i].Model = strings.TrimSpace(setting.ModelChannel.ModelCosts[i].Model)
+		if setting.ModelChannel.ModelCosts[i].Credits < 0 {
+			setting.ModelChannel.ModelCosts[i].Credits = 0
+		}
+	}
 	if setting.ModelChannel.AllowCustomChannel == nil {
 		enabled := true
 		setting.ModelChannel.AllowCustomChannel = &enabled
 	}
+	if setting.Auth.AllowRegister == nil {
+		enabled := true
+		setting.Auth.AllowRegister = &enabled
+	}
+	enabledModels := enabledChannelModels(channels)
+	if len(enabledModels) > 0 {
+		setting.ModelChannel.AvailableModels = enabledModels
+	} else {
+		setting.ModelChannel.AvailableModels = uniqueModelNames(setting.ModelChannel.AvailableModels)
+	}
+	setting.ModelChannel.DefaultTextModel = repairDefaultModel(setting.ModelChannel.DefaultTextModel, setting.ModelChannel.AvailableModels, isTextModelName)
+	setting.ModelChannel.DefaultImageModel = repairDefaultModel(setting.ModelChannel.DefaultImageModel, setting.ModelChannel.AvailableModels, isImageModelName)
+	setting.ModelChannel.DefaultVideoModel = repairDefaultModel(setting.ModelChannel.DefaultVideoModel, setting.ModelChannel.AvailableModels, isVideoModelName)
+	setting.ModelChannel.DefaultModel = repairDefaultModel(setting.ModelChannel.DefaultModel, setting.ModelChannel.AvailableModels, isTextModelName)
 	return setting
 }
 
+func ModelCost(modelName string) (int, error) {
+	settings, err := repository.GetSettings()
+	if err != nil {
+		return 0, err
+	}
+	modelName = strings.TrimSpace(modelName)
+	for _, item := range normalizePublicSetting(settings.Public).ModelChannel.ModelCosts {
+		if item.Model == modelName {
+			return item.Credits, nil
+		}
+	}
+	return 0, nil
+}
+
 func normalizePrivateSetting(setting model.PrivateSetting) model.PrivateSetting {
 	if setting.Channels == nil {
 		setting.Channels = []model.ModelChannel{}
 	}
+	setting.PromptSync = normalizePromptSyncSetting(setting.PromptSync)
 	for i := range setting.Channels {
 		if setting.Channels[i].Protocol == "" {
 			setting.Channels[i].Protocol = "openai"
@@ -90,6 +143,7 @@ func hidePrivateAPIKeys(settings model.Settings) model.Settings {
 	for i := range settings.Private.Channels {
 		settings.Private.Channels[i].APIKey = ""
 	}
+	settings.Private.Auth.LinuxDo.ClientSecret = ""
 	return settings
 }
 
@@ -104,6 +158,12 @@ func keepPrivateAPIKeys(settings *model.Settings, saved model.Settings) {
 	}
 }
 
+func keepPrivateAuthSecrets(settings *model.Settings, saved model.Settings) {
+	if strings.TrimSpace(settings.Private.Auth.LinuxDo.ClientSecret) == "" {
+		settings.Private.Auth.LinuxDo.ClientSecret = saved.Private.Auth.LinuxDo.ClientSecret
+	}
+}
+
 func findSavedChannel(channel model.ModelChannel, saved []model.ModelChannel, index int) (model.ModelChannel, bool) {
 	for _, item := range saved {
 		if item.Name == channel.Name && item.BaseURL == channel.BaseURL {
@@ -140,13 +200,101 @@ func SelectModelChannel(modelName string) (model.ModelChannel, error) {
 }
 
 func BuildModelChannelURL(channel model.ModelChannel, path string) string {
-	baseURL := strings.TrimRight(channel.BaseURL, "/")
-	if !strings.HasSuffix(baseURL, "/v1") {
+	baseURL := normalizeModelChannelBaseURL(channel.BaseURL)
+	lowerBaseURL := strings.ToLower(baseURL)
+	if !strings.HasSuffix(lowerBaseURL, "/v1") && !strings.HasSuffix(lowerBaseURL, "/api/v3") && !strings.HasSuffix(lowerBaseURL, "/api/plan/v3") {
 		baseURL += "/v1"
 	}
 	return baseURL + path
 }
 
+func normalizeModelChannelBaseURL(baseURL string) string {
+	baseURL = strings.TrimRight(strings.TrimSpace(baseURL), "/")
+	parsed, err := url.Parse(baseURL)
+	if err == nil && parsed.Scheme != "" && parsed.Host != "" {
+		path := strings.TrimRight(parsed.Path, "/")
+		lowerPath := strings.ToLower(path)
+		if index := strings.Index(lowerPath, "/api/plan/v3"); index >= 0 {
+			end := index + len("/api/plan/v3")
+			if len(lowerPath) == end || lowerPath[end] == '/' {
+				parsed.Path = path[:end]
+				parsed.RawPath = ""
+				parsed.RawQuery = ""
+				parsed.Fragment = ""
+				return strings.TrimRight(parsed.String(), "/")
+			}
+		}
+	}
+	return baseURL
+}
+
+func isArkAgentPlanChannel(channel model.ModelChannel) bool {
+	baseURL := strings.ToLower(normalizeModelChannelBaseURL(channel.BaseURL))
+	return strings.HasSuffix(baseURL, "/api/plan/v3")
+}
+
+func isSeedanceModelName(modelName string) bool {
+	modelName = strings.ToLower(strings.TrimSpace(modelName))
+	return strings.Contains(modelName, "seedance") || strings.Contains(modelName, "doubao-seedance")
+}
+
+func enabledChannelModels(channels []model.ModelChannel) []string {
+	models := []string{}
+	for _, channel := range channels {
+		if !channel.Enabled {
+			continue
+		}
+		models = append(models, channel.Models...)
+	}
+	return uniqueModelNames(models)
+}
+
+func uniqueModelNames(models []string) []string {
+	result := []string{}
+	seen := map[string]bool{}
+	for _, item := range models {
+		name := strings.TrimSpace(item)
+		if name == "" || seen[name] {
+			continue
+		}
+		seen[name] = true
+		result = append(result, name)
+	}
+	return result
+}
+
+func repairDefaultModel(current string, models []string, preferred func(string) bool) string {
+	current = strings.TrimSpace(current)
+	for _, item := range models {
+		if item == current {
+			return current
+		}
+	}
+	for _, item := range models {
+		if preferred(item) {
+			return item
+		}
+	}
+	if len(models) > 0 {
+		return models[0]
+	}
+	return ""
+}
+
+func isVideoModelName(modelName string) bool {
+	name := strings.ToLower(strings.TrimSpace(modelName))
+	return strings.Contains(name, "seedance") || strings.Contains(name, "video")
+}
+
+func isImageModelName(modelName string) bool {
+	name := strings.ToLower(strings.TrimSpace(modelName))
+	return strings.Contains(name, "seedream") || strings.Contains(name, "gpt-image") || strings.Contains(name, "image")
+}
+
+func isTextModelName(modelName string) bool {
+	return !isImageModelName(modelName) && !isVideoModelName(modelName)
+}
+
 func normalizeModelChannel(channel model.ModelChannel) model.ModelChannel {
 	if channel.Protocol == "" {
 		channel.Protocol = "openai"
@@ -200,13 +348,16 @@ func fetchAdminChannelModels(channel model.ModelChannel) ([]string, error) {
 		return nil, err
 	}
 	request.Header.Set("Authorization", "Bearer "+channel.APIKey)
-	response, err := http.DefaultClient.Do(request)
+	response, err := adminModelHTTPClient.Do(request)
 	if err != nil {
-		return nil, err
+		return nil, safeMessageError{message: "读取模型失败：上游接口无响应或网络不可达"}
 	}
 	defer response.Body.Close()
 	body, _ := io.ReadAll(response.Body)
 	if response.StatusCode >= http.StatusBadRequest {
+		if response.StatusCode == http.StatusNotFound && isArkAgentPlanChannel(channel) {
+			return nil, safeMessageError{message: "火山方舟 Agent Plan 未提供 OpenAI /models 模型列表接口，请手动填写模型名称，例如 doubao-seedance-2.0。"}
+		}
 		return nil, readAdminChannelError(body, response.StatusCode, "读取模型失败")
 	}
 	var payload struct {
@@ -242,9 +393,9 @@ func testAdminChannelModel(channel model.ModelChannel, modelName string) (string
 	}
 	request.Header.Set("Authorization", "Bearer "+channel.APIKey)
 	request.Header.Set("Content-Type", "application/json")
-	response, err := http.DefaultClient.Do(request)
+	response, err := adminModelHTTPClient.Do(request)
 	if err != nil {
-		return "", err
+		return "", safeMessageError{message: "测试失败：上游接口无响应或网络不可达"}
 	}
 	defer response.Body.Close()
 	responseBody, _ := io.ReadAll(response.Body)
@@ -265,6 +416,22 @@ func testAdminChannelModel(channel model.ModelChannel, modelName string) (string
 	return "ok", nil
 }
 
+func testArkSeedanceChannelModel(channel model.ModelChannel, modelName string) (string, error) {
+	if strings.TrimSpace(modelName) == "" {
+		return "", errors.New("缺少模型名称")
+	}
+	if strings.TrimSpace(channel.BaseURL) == "" {
+		return "", safeMessageError{message: "缺少接口地址"}
+	}
+	if strings.TrimSpace(channel.APIKey) == "" {
+		return "", safeMessageError{message: "缺少 API Key"}
+	}
+	if !isArkAgentPlanChannel(channel) {
+		return "Seedance 视频模型不会发送 /chat/completions 文本测试。已检查 Base URL、API Key 和模型名非空；未调用视频生成接口，因此未验证套餐额度或模型权限。", nil
+	}
+	return "Agent Plan / Seedance 视频模型配置格式已通过。后台测试不会调用视频生成接口，因此未验证 API Key、套餐额度或模型权限；请在画布中使用视频生成验证。", nil
+}
+
 func readAdminChannelError(body []byte, statusCode int, fallback string) error {
 	var payload struct {
 		Error *struct {
@@ -280,8 +447,11 @@ func readAdminChannelError(body []byte, statusCode int, fallback string) error {
 			return safeMessageError{message: payload.Msg}
 		}
 	}
-	if statusCode == http.StatusUnauthorized {
-		return safeMessageError{message: "上游接口认证失败（401），请检查 API Key"}
+	if statusCode == http.StatusUnauthorized || statusCode == http.StatusForbidden {
+		return safeMessageError{message: fmt.Sprintf("上游接口鉴权失败（%d），请检查 API Key、套餐权限或模型权限", statusCode)}
+	}
+	if statusCode == http.StatusTooManyRequests {
+		return safeMessageError{message: "上游接口限流或额度不足（429），请稍后重试或检查额度"}
 	}
 	if statusCode > 0 {
 		return safeMessageError{message: fmt.Sprintf("%s：%d", fallback, statusCode)}

service/settings_test.go

@@ -0,0 +1,100 @@
+package service
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"reflect"
+	"strings"
+	"testing"
+
+	"github.com/basketikun/infinite-canvas/model"
+)
+
+func TestFetchAdminChannelModelsParsesOpenAIModels(t *testing.T) {
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.URL.Path != "/v1/models" {
+			t.Fatalf("unexpected path: %s", r.URL.Path)
+		}
+		w.Header().Set("Content-Type", "application/json")
+		_, _ = w.Write([]byte(`{"data":[{"id":"z-model"},{"id":"a-model"},{"id":""}]}`))
+	}))
+	defer server.Close()
+
+	models, err := fetchAdminChannelModels(model.ModelChannel{
+		BaseURL: server.URL,
+		APIKey:  "test-key",
+	})
+	if err != nil {
+		t.Fatalf("fetchAdminChannelModels returned error: %v", err)
+	}
+	if want := []string{"a-model", "z-model"}; !reflect.DeepEqual(models, want) {
+		t.Fatalf("models = %#v, want %#v", models, want)
+	}
+}
+
+func TestFetchAdminChannelModelsReportsArkPlanModelsUnsupported(t *testing.T) {
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.URL.Path != "/api/plan/v3/models" {
+			t.Fatalf("unexpected path: %s", r.URL.Path)
+		}
+		http.NotFound(w, r)
+	}))
+	defer server.Close()
+
+	_, err := fetchAdminChannelModels(model.ModelChannel{
+		BaseURL: server.URL + "/api/plan/v3/contents/generations/tasks",
+		APIKey:  "test-key",
+	})
+	if err == nil {
+		t.Fatal("expected unsupported /models error")
+	}
+	if !strings.Contains(err.Error(), "Agent Plan 未提供 OpenAI /models") {
+		t.Fatalf("error = %q", err.Error())
+	}
+}
+
+func TestBuildModelChannelURLNormalizesArkPlanTaskPath(t *testing.T) {
+	got := BuildModelChannelURL(model.ModelChannel{BaseURL: "https://ark.cn-beijing.volces.com/api/plan/v3/contents/generations/tasks?debug=1"}, "/models")
+	want := "https://ark.cn-beijing.volces.com/api/plan/v3/models"
+	if got != want {
+		t.Fatalf("BuildModelChannelURL = %q, want %q", got, want)
+	}
+}
+
+func TestNormalizeSettingsPublishesEnabledChannelModelsAndRepairsDefaults(t *testing.T) {
+	settings := normalizeSettings(model.Settings{
+		Public: model.PublicSetting{
+			ModelChannel: model.PublicModelChannelSetting{
+				AvailableModels:   []string{"grok-imagine-video", "disabled-model"},
+				DefaultModel:      "grok-imagine-video",
+				DefaultTextModel:  "missing-text",
+				DefaultImageModel: "missing-image",
+				DefaultVideoModel: "missing-video",
+			},
+		},
+		Private: model.PrivateSetting{
+			Channels: []model.ModelChannel{
+				{Enabled: true, Models: []string{"gpt-5.5", "doubao-seedream-5.0-lite", "doubao-seedance-2.0-fast", "gpt-5.5"}},
+				{Enabled: false, Models: []string{"disabled-model"}},
+			},
+		},
+	})
+
+	channel := settings.Public.ModelChannel
+	wantModels := []string{"gpt-5.5", "doubao-seedream-5.0-lite", "doubao-seedance-2.0-fast"}
+	if !reflect.DeepEqual(channel.AvailableModels, wantModels) {
+		t.Fatalf("available models = %#v, want %#v", channel.AvailableModels, wantModels)
+	}
+	if channel.DefaultModel != "gpt-5.5" {
+		t.Fatalf("default model = %q, want text model", channel.DefaultModel)
+	}
+	if channel.DefaultTextModel != "gpt-5.5" {
+		t.Fatalf("default text model = %q, want text model", channel.DefaultTextModel)
+	}
+	if channel.DefaultImageModel != "doubao-seedream-5.0-lite" {
+		t.Fatalf("default image model = %q, want seedream", channel.DefaultImageModel)
+	}
+	if channel.DefaultVideoModel != "doubao-seedance-2.0-fast" {
+		t.Fatalf("default video model = %q, want seedance", channel.DefaultVideoModel)
+	}
+}

web/.editorconfig

@@ -0,0 +1,10 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+indent_style = space
+indent_size = 4
+max_line_length = 255
+trim_trailing_whitespace = true

web/.prettierignore

@@ -0,0 +1,14 @@
+.next
+node_modules
+dist
+build
+coverage
+bun.lock
+*.log
+*.ico
+*.png
+*.jpg
+*.jpeg
+*.gif
+*.webp
+*.svg

web/.prettierrc.json

@@ -0,0 +1,15 @@
+{
+    "tabWidth": 4,
+    "useTabs": false,
+    "printWidth": 255,
+    "singleQuote": false,
+    "jsxSingleQuote": false,
+    "quoteProps": "as-needed",
+    "semi": true,
+    "trailingComma": "all",
+    "bracketSpacing": true,
+    "bracketSameLine": false,
+    "arrowParens": "always",
+    "embeddedLanguageFormatting": "auto",
+    "endOfLine": "lf"
+}

web/bun.lock

@@ -16,6 +16,9 @@
         "class-variance-authority": "^0.7.1",
         "clsx": "^2.1.1",
         "copy-to-clipboard": "^4.0.2",
+        "dayjs": "^1.11.20",
+        "fflate": "^0.8.3",
+        "file-saver": "^2.0.5",
         "localforage": "^1.10.0",
         "lucide-react": "^1.16.0",
         "motion": "^12.38.0",
@@ -32,9 +35,11 @@
       },
       "devDependencies": {
         "@tailwindcss/postcss": "^4",
+        "@types/file-saver": "^2.0.7",
         "@types/node": "^20",
         "@types/react": "19.1.12",
         "@types/react-dom": "19.1.9",
+        "prettier": "^3.8.3",
         "typescript": "^5",
       },
     },
@@ -552,6 +557,8 @@
 
     "@types/debug": ["@types/debug@4.1.13", "https://registry.npmmirror.com/@types/debug/-/debug-4.1.13.tgz", { "dependencies": { "@types/ms": "*" } }, "sha512-KSVgmQmzMwPlmtljOomayoR89W4FynCAi3E8PPs7vmDVPe84hT+vGPKkJfThkmXs0x0jAaa9U8uW8bbfyS2fWw=="],
 
+    "@types/file-saver": ["@types/file-saver@2.0.7", "", {}, "sha512-dNKVfHd/jk0SkR/exKGj2ggkB45MAkzvWCaqLUUgkyjITkGNzH8H+yUwr+BLJUBjZOe9w8X3wgmXhZDRg1ED6A=="],
+
     "@types/hast": ["@types/hast@2.3.10", "https://registry.npmmirror.com/@types/hast/-/hast-2.3.10.tgz", { "dependencies": { "@types/unist": "^2" } }, "sha512-McWspRw8xx8J9HurkVBfYj0xKoE25tOFlHGdx4MJ5xORQrMGZNqJhVQWaIbm6Oyla5kYOXtDiopzKRJzEOkwJw=="],
 
     "@types/mdast": ["@types/mdast@3.0.15", "https://registry.npmmirror.com/@types/mdast/-/mdast-3.0.15.tgz", { "dependencies": { "@types/unist": "^2" } }, "sha512-LnwD+mUEfxWMa1QpDraczIn6k0Ee3SMicuYSSzS6ZYl2gKS09EClnJYGd8Du6rfc5r/GZEk5o1mRb8TaTj03sQ=="],
@@ -800,8 +807,12 @@
 
     "fetch-blob": ["fetch-blob@3.2.0", "https://registry.npmmirror.com/fetch-blob/-/fetch-blob-3.2.0.tgz", { "dependencies": { "node-domexception": "^1.0.0", "web-streams-polyfill": "^3.0.3" } }, "sha512-7yAQpD2UMJzLi1Dqv7qFYnPbaPx7ZfFK6PiIxQ4PfkGPyNyl2Ugx+a/umUonmKqjhM4DnfbMvdX6otXq83soQQ=="],
 
+    "fflate": ["fflate@0.8.3", "", {}, "sha512-tbZNuJrLwGUp3zshBtdy4W+ORxZuIh8a5ilyIEQDC5rY1f3U20JMry0Ll3WBzU58EZKsEuJFXhb5gwv8CsPvgA=="],
+
     "figures": ["figures@6.1.0", "https://registry.npmmirror.com/figures/-/figures-6.1.0.tgz", { "dependencies": { "is-unicode-supported": "^2.0.0" } }, "sha512-d+l3qxjSesT4V7v2fh+QnmFnUWv9lSpjarhShNTgBOfA0ttejbQUAlHLitbjkoRiDulW0OPoQPYIGhIC8ohejg=="],
 
+    "file-saver": ["file-saver@2.0.5", "", {}, "sha512-P9bmyZ3h/PRG+Nzga+rbdI4OEpNDzAVyy74uVO9ATgzLK6VtAsYybF/+TOCvrc0MO793d6+42lLyZTw7/ArVzA=="],
+
     "fill-range": ["fill-range@7.1.1", "https://registry.npmmirror.com/fill-range/-/fill-range-7.1.1.tgz", { "dependencies": { "to-regex-range": "^5.0.1" } }, "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg=="],
 
     "finalhandler": ["finalhandler@2.1.1", "https://registry.npmmirror.com/finalhandler/-/finalhandler-2.1.1.tgz", { "dependencies": { "debug": "^4.4.0", "encodeurl": "^2.0.0", "escape-html": "^1.0.3", "on-finished": "^2.4.1", "parseurl": "^1.3.3", "statuses": "^2.0.1" } }, "sha512-S8KoZgRZN+a5rNwqTxlZZePjT/4cnm0ROV70LedRHZ0p8u9fRID0hJUZQpkKLzro8LfmC8sx23bY6tVNxv8pQA=="],
@@ -1164,6 +1175,8 @@
 
     "powershell-utils": ["powershell-utils@0.1.0", "https://registry.npmmirror.com/powershell-utils/-/powershell-utils-0.1.0.tgz", {}, "sha512-dM0jVuXJPsDN6DvRpea484tCUaMiXWjuCn++HGTqUWzGDjv5tZkEZldAJ/UMlqRYGFrD/etByo4/xOuC/snX2A=="],
 
+    "prettier": ["prettier@3.8.3", "https://registry.npmmirror.com/prettier/-/prettier-3.8.3.tgz", { "bin": { "prettier": "bin/prettier.cjs" } }, "sha512-7igPTM53cGHMW8xWuVTydi2KO233VFiTNyF5hLJqpilHfmn8C8gPf+PS7dUT64YcXFbiMGZxS9pCSxL/Dxm/Jw=="],
+
     "pretty-ms": ["pretty-ms@9.3.0", "https://registry.npmmirror.com/pretty-ms/-/pretty-ms-9.3.0.tgz", { "dependencies": { "parse-ms": "^4.0.0" } }, "sha512-gjVS5hOP+M3wMm5nmNOucbIrqudzs9v/57bWRHQWLYklXqoXKrVfYW2W9+glfGsqtPgpiz5WwyEEB+ksXIx3gQ=="],
 
     "prismjs": ["prismjs@1.30.0", "https://registry.npmmirror.com/prismjs/-/prismjs-1.30.0.tgz", {}, "sha512-DEvV2ZF2r2/63V+tK8hQvrR2ZGn10srHbXviTlcv7Kpzw8jWiNTqbVgjO3IY8RxrrOUF8VPMQQFysYYYv0YZxw=="],

web/components.json

@@ -1,27 +1,27 @@
 {
-  "$schema": "https://ui.shadcn.com/schema.json",
-  "style": "radix-nova",
-  "rsc": true,
-  "tsx": true,
-  "tailwind": {
-    "config": "",
-    "css": "src/app/globals.css",
-    "baseColor": "neutral",
-    "cssVariables": true,
-    "prefix": ""
-  },
-  "iconLibrary": "lucide",
-  "rtl": false,
-  "aliases": {
-    "components": "@/components",
-    "utils": "@/lib/utils",
-    "ui": "@/components/ui",
-    "lib": "@/lib",
-    "hooks": "@/hooks"
-  },
-  "menuColor": "default",
-  "menuAccent": "subtle",
-  "registries": {
-    "@magicui": "https://magicui.design/r/{name}"
-  }
+    "$schema": "https://ui.shadcn.com/schema.json",
+    "style": "radix-nova",
+    "rsc": true,
+    "tsx": true,
+    "tailwind": {
+        "config": "",
+        "css": "src/app/globals.css",
+        "baseColor": "neutral",
+        "cssVariables": true,
+        "prefix": ""
+    },
+    "iconLibrary": "lucide",
+    "rtl": false,
+    "aliases": {
+        "components": "@/components",
+        "utils": "@/lib/utils",
+        "ui": "@/components/ui",
+        "lib": "@/lib",
+        "hooks": "@/hooks"
+    },
+    "menuColor": "default",
+    "menuAccent": "subtle",
+    "registries": {
+        "@magicui": "https://magicui.design/r/{name}"
+    }
 }

web/next.config.ts

@@ -10,17 +10,17 @@ const localVersion = readFileSync(resolve(webDir, "../VERSION"), "utf8").trim()
 const localChangelog = readFileSync(resolve(webDir, "../CHANGELOG.md"), "utf8");
 
 export default function nextConfig(phase: string): NextConfig {
-  const isDev = phase === PHASE_DEVELOPMENT_SERVER;
-  const releases = parseChangelog(localChangelog);
+    const isDev = phase === PHASE_DEVELOPMENT_SERVER;
+    const releases = parseChangelog(localChangelog);
 
-  return {
-    allowedDevOrigins: isDev ? ["*.*.*.*"] : [],
-    typescript: {
-      ignoreBuildErrors: true,
-    },
-    env: {
-      NEXT_PUBLIC_APP_VERSION: localVersion,
-      NEXT_PUBLIC_APP_RELEASES: JSON.stringify(releases),
-    },
-  };
+    return {
+        allowedDevOrigins: isDev ? ["*.*.*.*"] : [],
+        typescript: {
+            ignoreBuildErrors: true,
+        },
+        env: {
+            NEXT_PUBLIC_APP_VERSION: localVersion,
+            NEXT_PUBLIC_APP_RELEASES: JSON.stringify(releases),
+        },
+    };
 }

web/package.json

@@ -1,44 +1,51 @@
 {
-  "name": "infinite-canvas",
-  "version": "0.1.0",
-  "private": true,
-  "type": "module",
-  "scripts": {
-    "dev": "next dev --webpack -H 0.0.0.0 -p 3000",
-    "build": "next build",
-    "start": "next start"
-  },
-  "dependencies": {
-    "@ant-design/icons": "^6.1.1",
-    "@ant-design/nextjs-registry": "^1.3.0",
-    "@ant-design/pro-components": "3.0.0-beta.3",
-    "@codemirror/lang-json": "^6.0.2",
-    "@tanstack/react-query": "^5.100.9",
-    "@uiw/react-codemirror": "^4.25.9",
-    "antd": "^6.4.2",
-    "axios": "^1.16.0",
-    "class-variance-authority": "^0.7.1",
-    "clsx": "^2.1.1",
-    "copy-to-clipboard": "^4.0.2",
-    "localforage": "^1.10.0",
-    "lucide-react": "^1.16.0",
-    "motion": "^12.38.0",
-    "nanoid": "^5.1.11",
-    "next": "16.2.3",
-    "radix-ui": "^1.4.3",
-    "react": "19.2.5",
-    "react-dom": "19.2.5",
-    "shadcn": "^4.7.0",
-    "tailwind-merge": "^3.6.0",
-    "tailwindcss": "^4",
-    "tw-animate-css": "^1.4.0",
-    "zustand": "^5.0.12"
-  },
-  "devDependencies": {
-    "@tailwindcss/postcss": "^4",
-    "@types/node": "^20",
-    "@types/react": "19.1.12",
-    "@types/react-dom": "19.1.9",
-    "typescript": "^5"
-  }
+    "name": "infinite-canvas",
+    "version": "0.1.0",
+    "private": true,
+    "type": "module",
+    "scripts": {
+        "dev": "next dev --webpack -H 0.0.0.0 -p 3000",
+        "build": "next build",
+        "start": "next start",
+        "format": "prettier --write .",
+        "format:check": "prettier --check ."
+    },
+    "dependencies": {
+        "@ant-design/icons": "^6.1.1",
+        "@ant-design/nextjs-registry": "^1.3.0",
+        "@ant-design/pro-components": "3.0.0-beta.3",
+        "@codemirror/lang-json": "^6.0.2",
+        "@tanstack/react-query": "^5.100.9",
+        "@uiw/react-codemirror": "^4.25.9",
+        "antd": "^6.4.2",
+        "axios": "^1.16.0",
+        "class-variance-authority": "^0.7.1",
+        "clsx": "^2.1.1",
+        "copy-to-clipboard": "^4.0.2",
+        "dayjs": "^1.11.20",
+        "fflate": "^0.8.3",
+        "file-saver": "^2.0.5",
+        "localforage": "^1.10.0",
+        "lucide-react": "^1.16.0",
+        "motion": "^12.38.0",
+        "nanoid": "^5.1.11",
+        "next": "16.2.3",
+        "radix-ui": "^1.4.3",
+        "react": "19.2.5",
+        "react-dom": "19.2.5",
+        "shadcn": "^4.7.0",
+        "tailwind-merge": "^3.6.0",
+        "tailwindcss": "^4",
+        "tw-animate-css": "^1.4.0",
+        "zustand": "^5.0.12"
+    },
+    "devDependencies": {
+        "@tailwindcss/postcss": "^4",
+        "@types/file-saver": "^2.0.7",
+        "@types/node": "^20",
+        "@types/react": "19.1.12",
+        "@types/react-dom": "19.1.9",
+        "prettier": "^3.8.3",
+        "typescript": "^5"
+    }
 }

web/postcss.config.mjs

@@ -1,7 +1,7 @@
 const config = {
-  plugins: {
-    "@tailwindcss/postcss": {},
-  },
+    plugins: {
+        "@tailwindcss/postcss": {},
+    },
 };
 
 export default config;

web/public/icons/claude.svg

@@ -0,0 +1 @@
+<svg height="1em" style="flex:none;line-height:1" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg"><title>Claude</title><path d="M4.709 15.955l4.72-2.647.08-.23-.08-.128H9.2l-.79-.048-2.698-.073-2.339-.097-2.266-.122-.571-.121L0 11.784l.055-.352.48-.321.686.06 1.52.103 2.278.158 1.652.097 2.449.255h.389l.055-.157-.134-.098-.103-.097-2.358-1.596-2.552-1.688-1.336-.972-.724-.491-.364-.462-.158-1.008.656-.722.881.06.225.061.893.686 1.908 1.476 2.491 1.833.365.304.145-.103.019-.073-.164-.274-1.355-2.446-1.446-2.49-.644-1.032-.17-.619a2.97 2.97 0 01-.104-.729L6.283.134 6.696 0l.996.134.42.364.62 1.414 1.002 2.229 1.555 3.03.456.898.243.832.091.255h.158V9.01l.128-1.706.237-2.095.23-2.695.08-.76.376-.91.747-.492.584.28.48.685-.067.444-.286 1.851-.559 2.903-.364 1.942h.212l.243-.242.985-1.306 1.652-2.064.73-.82.85-.904.547-.431h1.033l.76 1.129-.34 1.166-1.064 1.347-.881 1.142-1.264 1.7-.79 1.36.073.11.188-.02 2.856-.606 1.543-.28 1.841-.315.833.388.091.395-.328.807-1.969.486-2.309.462-3.439.813-.042.03.049.061 1.549.146.662.036h1.622l3.02.225.79.522.474.638-.079.485-1.215.62-1.64-.389-3.829-.91-1.312-.329h-.182v.11l1.093 1.068 2.006 1.81 2.509 2.33.127.578-.322.455-.34-.049-2.205-1.657-.851-.747-1.926-1.62h-.128v.17l.444.649 2.345 3.521.122 1.08-.17.353-.608.213-.668-.122-1.374-1.925-1.415-2.167-1.143-1.943-.14.08-.674 7.254-.316.37-.729.28-.607-.461-.322-.747.322-1.476.389-1.924.315-1.53.286-1.9.17-.632-.012-.042-.14.018-1.434 1.967-2.18 2.945-1.726 1.845-.414.164-.717-.37.067-.662.401-.589 2.388-3.036 1.44-1.882.93-1.086-.006-.158h-.055L4.132 18.56l-1.13.146-.487-.456.061-.746.231-.243 1.908-1.312-.006.006z" fill="#D97757" fill-rule="nonzero"></path></svg>

web/public/icons/deepseek.svg

@@ -0,0 +1 @@
+<svg height="1em" style="flex:none;line-height:1" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg"><title>DeepSeek</title><path d="M23.748 4.482c-.254-.124-.364.113-.512.234-.051.039-.094.09-.137.136-.372.397-.806.657-1.373.626-.829-.046-1.537.214-2.163.848-.133-.782-.575-1.248-1.247-1.548-.352-.156-.708-.311-.955-.65-.172-.241-.219-.51-.305-.774-.055-.16-.11-.323-.293-.35-.2-.031-.278.136-.356.276-.313.572-.434 1.202-.422 1.84.027 1.436.633 2.58 1.838 3.393.137.093.172.187.129.323-.082.28-.18.552-.266.833-.055.179-.137.217-.329.14a5.526 5.526 0 01-1.736-1.18c-.857-.828-1.631-1.742-2.597-2.458a11.365 11.365 0 00-.689-.471c-.985-.957.13-1.743.388-1.836.27-.098.093-.432-.779-.428-.872.004-1.67.295-2.687.684a3.055 3.055 0 01-.465.137 9.597 9.597 0 00-2.883-.102c-1.885.21-3.39 1.102-4.497 2.623C.082 8.606-.231 10.684.152 12.85c.403 2.284 1.569 4.175 3.36 5.653 1.858 1.533 3.997 2.284 6.438 2.14 1.482-.085 3.133-.284 4.994-1.86.47.234.962.327 1.78.397.63.059 1.236-.03 1.705-.128.735-.156.684-.837.419-.961-2.155-1.004-1.682-.595-2.113-.926 1.096-1.296 2.746-2.642 3.392-7.003.05-.347.007-.565 0-.845-.004-.17.035-.237.23-.256a4.173 4.173 0 001.545-.475c1.396-.763 1.96-2.015 2.093-3.517.02-.23-.004-.467-.247-.588zM11.581 18c-2.089-1.642-3.102-2.183-3.52-2.16-.392.024-.321.471-.235.763.09.288.207.486.371.739.114.167.192.416-.113.603-.673.416-1.842-.14-1.897-.167-1.361-.802-2.5-1.86-3.301-3.307-.774-1.393-1.224-2.887-1.298-4.482-.02-.386.093-.522.477-.592a4.696 4.696 0 011.529-.039c2.132.312 3.946 1.265 5.468 2.774.868.86 1.525 1.887 2.202 2.891.72 1.066 1.494 2.082 2.48 2.914.348.292.625.514.891.677-.802.09-2.14.11-3.054-.614zm1-6.44a.306.306 0 01.415-.287.302.302 0 01.2.288.306.306 0 01-.31.307.303.303 0 01-.304-.308zm3.11 1.596c-.2.081-.399.151-.59.16a1.245 1.245 0 01-.798-.254c-.274-.23-.47-.358-.552-.758a1.73 1.73 0 01.016-.588c.07-.327-.008-.537-.239-.727-.187-.156-.426-.199-.688-.199a.559.559 0 01-.254-.078c-.11-.054-.2-.19-.114-.358.028-.054.16-.186.192-.21.356-.202.767-.136 1.146.016.352.144.618.408 1.001.782.391.451.462.576.685.914.176.265.336.537.445.848.067.195-.019.354-.25.452z" fill="#4D6BFE"></path></svg>

web/public/icons/gemini.svg

@@ -0,0 +1 @@
+<svg height="1em" style="flex:none;line-height:1" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg"><title>Gemini</title><path d="M20.616 10.835a14.147 14.147 0 01-4.45-3.001 14.111 14.111 0 01-3.678-6.452.503.503 0 00-.975 0 14.134 14.134 0 01-3.679 6.452 14.155 14.155 0 01-4.45 3.001c-.65.28-1.318.505-2.002.678a.502.502 0 000 .975c.684.172 1.35.397 2.002.677a14.147 14.147 0 014.45 3.001 14.112 14.112 0 013.679 6.453.502.502 0 00.975 0c.172-.685.397-1.351.677-2.003a14.145 14.145 0 013.001-4.45 14.113 14.113 0 016.453-3.678.503.503 0 000-.975 13.245 13.245 0 01-2.003-.678z" fill="#3186FF"></path><path d="M20.616 10.835a14.147 14.147 0 01-4.45-3.001 14.111 14.111 0 01-3.678-6.452.503.503 0 00-.975 0 14.134 14.134 0 01-3.679 6.452 14.155 14.155 0 01-4.45 3.001c-.65.28-1.318.505-2.002.678a.502.502 0 000 .975c.684.172 1.35.397 2.002.677a14.147 14.147 0 014.45 3.001 14.112 14.112 0 013.679 6.453.502.502 0 00.975 0c.172-.685.397-1.351.677-2.003a14.145 14.145 0 013.001-4.45 14.113 14.113 0 016.453-3.678.503.503 0 000-.975 13.245 13.245 0 01-2.003-.678z" fill="url(#lobe-icons-gemini-0-_R_0_)"></path><path d="M20.616 10.835a14.147 14.147 0 01-4.45-3.001 14.111 14.111 0 01-3.678-6.452.503.503 0 00-.975 0 14.134 14.134 0 01-3.679 6.452 14.155 14.155 0 01-4.45 3.001c-.65.28-1.318.505-2.002.678a.502.502 0 000 .975c.684.172 1.35.397 2.002.677a14.147 14.147 0 014.45 3.001 14.112 14.112 0 013.679 6.453.502.502 0 00.975 0c.172-.685.397-1.351.677-2.003a14.145 14.145 0 013.001-4.45 14.113 14.113 0 016.453-3.678.503.503 0 000-.975 13.245 13.245 0 01-2.003-.678z" fill="url(#lobe-icons-gemini-1-_R_0_)"></path><path d="M20.616 10.835a14.147 14.147 0 01-4.45-3.001 14.111 14.111 0 01-3.678-6.452.503.503 0 00-.975 0 14.134 14.134 0 01-3.679 6.452 14.155 14.155 0 01-4.45 3.001c-.65.28-1.318.505-2.002.678a.502.502 0 000 .975c.684.172 1.35.397 2.002.677a14.147 14.147 0 014.45 3.001 14.112 14.112 0 013.679 6.453.502.502 0 00.975 0c.172-.685.397-1.351.677-2.003a14.145 14.145 0 013.001-4.45 14.113 14.113 0 016.453-3.678.503.503 0 000-.975 13.245 13.245 0 01-2.003-.678z" fill="url(#lobe-icons-gemini-2-_R_0_)"></path><defs><linearGradient gradientUnits="userSpaceOnUse" id="lobe-icons-gemini-0-_R_0_" x1="7" x2="11" y1="15.5" y2="12"><stop stop-color="#08B962"></stop><stop offset="1" stop-color="#08B962" stop-opacity="0"></stop></linearGradient><linearGradient gradientUnits="userSpaceOnUse" id="lobe-icons-gemini-1-_R_0_" x1="8" x2="11.5" y1="5.5" y2="11"><stop stop-color="#F94543"></stop><stop offset="1" stop-color="#F94543" stop-opacity="0"></stop></linearGradient><linearGradient gradientUnits="userSpaceOnUse" id="lobe-icons-gemini-2-_R_0_" x1="3.5" x2="17.5" y1="13.5" y2="12"><stop stop-color="#FABC12"></stop><stop offset=".46" stop-color="#FABC12" stop-opacity="0"></stop></linearGradient></defs></svg>

web/public/icons/glm.svg

@@ -0,0 +1 @@
+<svg height="1em" style="flex:none;line-height:1" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg"><title>Zhipu</title><path d="M11.991 23.503a.24.24 0 00-.244.248.24.24 0 00.244.249.24.24 0 00.245-.249.24.24 0 00-.22-.247l-.025-.001zM9.671 5.365a1.697 1.697 0 011.099 2.132l-.071.172-.016.04-.018.054c-.07.16-.104.32-.104.498-.035.71.47 1.279 1.186 1.314h.366c1.309.053 2.338 1.173 2.286 2.523-.052 1.332-1.152 2.38-2.478 2.327h-.174c-.715.018-1.274.64-1.239 1.368 0 .124.018.23.053.337.209.373.54.658.96.8.75.23 1.517-.125 1.9-.782l.018-.035c.402-.64 1.17-.96 1.92-.711.854.284 1.378 1.226 1.099 2.167a1.661 1.661 0 01-2.077 1.102 1.711 1.711 0 01-.907-.711l-.017-.035c-.2-.323-.463-.58-.851-.711l-.056-.018a1.646 1.646 0 00-1.954.746 1.66 1.66 0 01-1.065.764 1.677 1.677 0 01-1.989-1.279c-.209-.906.332-1.83 1.257-2.043a1.51 1.51 0 01.296-.035h.018c.68-.071 1.151-.622 1.116-1.333a1.307 1.307 0 00-.227-.693 2.515 2.515 0 01-.366-1.403 2.39 2.39 0 01.366-1.208c.14-.195.21-.444.227-.693.018-.71-.506-1.261-1.186-1.332l-.07-.018a1.43 1.43 0 01-.299-.07l-.05-.019a1.7 1.7 0 01-1.047-2.114 1.68 1.68 0 012.094-1.101zm-5.575 10.11c.26-.264.639-.367.994-.27.355.096.633.379.728.74.095.362-.007.748-.267 1.013-.402.41-1.053.41-1.455 0a1.062 1.062 0 010-1.482zm14.845-.294c.359-.09.738.024.992.297.254.274.344.665.237 1.025-.107.36-.396.634-.756.718-.551.128-1.1-.22-1.23-.781a1.05 1.05 0 01.757-1.26zm-.064-4.39c.314.32.49.753.49 1.206 0 .452-.176.886-.49 1.206-.315.32-.74.5-1.185.5-.444 0-.87-.18-1.184-.5a1.727 1.727 0 010-2.412 1.654 1.654 0 012.369 0zm-11.243.163c.364.484.447 1.128.218 1.691a1.665 1.665 0 01-2.188.923c-.855-.36-1.26-1.358-.907-2.228a1.68 1.68 0 011.33-1.038c.593-.08 1.183.169 1.547.652zm11.545-4.221c.368 0 .708.2.892.524.184.324.184.724 0 1.048a1.026 1.026 0 01-.892.524c-.568 0-1.03-.47-1.03-1.048 0-.579.462-1.048 1.03-1.048zm-14.358 0c.368 0 .707.2.891.524.184.324.184.724 0 1.048a1.026 1.026 0 01-.891.524c-.569 0-1.03-.47-1.03-1.048 0-.579.461-1.048 1.03-1.048zm10.031-1.475c.925 0 1.675.764 1.675 1.706s-.75 1.705-1.675 1.705-1.674-.763-1.674-1.705c0-.942.75-1.706 1.674-1.706zm-2.626-.684c.362-.082.653-.356.761-.718a1.062 1.062 0 00-.238-1.028 1.017 1.017 0 00-.996-.294c-.547.14-.881.7-.752 1.257.13.558.675.907 1.225.783zm0 16.876c.359-.087.644-.36.75-.72a1.062 1.062 0 00-.237-1.019 1.018 1.018 0 00-.985-.301 1.037 1.037 0 00-.762.717c-.108.361-.017.754.239 1.028.245.263.606.377.953.305l.043-.01zM17.19 3.5a.631.631 0 00.628-.64c0-.355-.279-.64-.628-.64a.631.631 0 00-.628.64c0 .355.28.64.628.64zm-10.38 0a.631.631 0 00.628-.64c0-.355-.28-.64-.628-.64a.631.631 0 00-.628.64c0 .355.279.64.628.64zm-5.182 7.852a.631.631 0 00-.628.64c0 .354.28.639.628.639a.63.63 0 00.627-.606l.001-.034a.62.62 0 00-.628-.64zm5.182 9.13a.631.631 0 00-.628.64c0 .355.279.64.628.64a.631.631 0 00.628-.64c0-.355-.28-.64-.628-.64zm10.38.018a.631.631 0 00-.628.64c0 .355.28.64.628.64a.631.631 0 00.628-.64c0-.355-.279-.64-.628-.64zm5.182-9.148a.631.631 0 00-.628.64c0 .354.279.639.628.639a.631.631 0 00.628-.64c0-.355-.28-.64-.628-.64zm-.384-4.992a.24.24 0 00.244-.249.24.24 0 00-.244-.249.24.24 0 00-.244.249c0 .142.122.249.244.249zM11.991.497a.24.24 0 00.245-.248A.24.24 0 0011.99 0a.24.24 0 00-.244.249c0 .133.108.236.223.247l.021.001zM2.011 6.36a.24.24 0 00.245-.249.24.24 0 00-.244-.249.24.24 0 00-.244.249.24.24 0 00.244.249zm0 11.263a.24.24 0 00-.243.248.24.24 0 00.244.249.24.24 0 00.244-.249.252.252 0 00-.244-.248zm19.995-.018a.24.24 0 00-.245.248.24.24 0 00.245.25.24.24 0 00.244-.25.252.252 0 00-.244-.248z" fill="#3859FF" fill-rule="nonzero"></path></svg>

web/public/icons/grok.svg

@@ -0,0 +1 @@
+<svg fill="currentColor" fill-rule="evenodd" height="1em" style="flex:none;line-height:1" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg"><title>Grok</title><path d="M9.27 15.29l7.978-5.897c.391-.29.95-.177 1.137.272.98 2.369.542 5.215-1.41 7.169-1.951 1.954-4.667 2.382-7.149 1.406l-2.711 1.257c3.889 2.661 8.611 2.003 11.562-.953 2.341-2.344 3.066-5.539 2.388-8.42l.006.007c-.983-4.232.242-5.924 2.75-9.383.06-.082.12-.164.179-.248l-3.301 3.305v-.01L9.267 15.292M7.623 16.723c-2.792-2.67-2.31-6.801.071-9.184 1.761-1.763 4.647-2.483 7.166-1.425l2.705-1.25a7.808 7.808 0 00-1.829-1A8.975 8.975 0 005.984 5.83c-2.533 2.536-3.33 6.436-1.962 9.764 1.022 2.487-.653 4.246-2.34 6.022-.599.63-1.199 1.259-1.682 1.925l7.62-6.815"></path></svg>

web/public/icons/linuxdo.svg

@@ -0,0 +1,9 @@
+<svg class="icon" viewBox="0 0 16 16" version="1.1" xmlns="http://www.w3.org/2000/svg" width="1em" height="1em" style="color: rgb(233, 84, 32); width: 20px; height: 20px;">
+    <g id="linuxdo_icon" data-name="linuxdo_icon">
+        <path
+            d="m7.44,0s.09,0,.13,0c.09,0,.19,0,.28,0,.14,0,.29,0,.43,0,.09,0,.18,0,.27,0q.12,0,.25,0t.26.08c.15.03.29.06.44.08,1.97.38,3.78,1.47,4.95,3.11.04.06.09.12.13.18.67.96,1.15,2.11,1.3,3.28q0,.19.09.26c0,.15,0,.29,0,.44,0,.04,0,.09,0,.13,0,.09,0,.19,0,.28,0,.14,0,.29,0,.43,0,.09,0,.18,0,.27,0,.08,0,.17,0,.25q0,.19-.08.26c-.03.15-.06.29-.08.44-.38,1.97-1.47,3.78-3.11,4.95-.06.04-.12.09-.18.13-.96.67-2.11,1.15-3.28,1.3q-.19,0-.26.09c-.15,0-.29,0-.44,0-.04,0-.09,0-.13,0-.09,0-.19,0-.28,0-.14,0-.29,0-.43,0-.09,0-.18,0-.27,0-.08,0-.17,0-.25,0q-.19,0-.26-.08c-.15-.03-.29-.06-.44-.08-1.97-.38-3.78-1.47-4.95-3.11q-.07-.09-.13-.18c-.67-.96-1.15-2.11-1.3-3.28q0-.19-.09-.26c0-.15,0-.29,0-.44,0-.04,0-.09,0-.13,0-.09,0-.19,0-.28,0-.14,0-.29,0-.43,0-.09,0-.18,0-.27,0-.08,0-.17,0-.25q0-.19.08-.26c.03-.15.06-.29.08-.44.38-1.97,1.47-3.78,3.11-4.95.06-.04.12-.09.18-.13C4.42.73,5.57.26,6.74.1,7,.07,7.15,0,7.44,0Z"
+            fill="#EFEFEF"></path>
+        <path d="m1.27,11.33h13.45c-.94,1.89-2.51,3.21-4.51,3.88-1.99.59-3.96.37-5.8-.57-1.25-.7-2.67-1.9-3.14-3.3Z" fill="#FEB005"></path>
+        <path d="m12.54,1.99c.87.7,1.82,1.59,2.18,2.68H1.27c.87-1.74,2.33-3.13,4.2-3.78,2.44-.79,5-.47,7.07,1.1Z" fill="#1D1D1F"></path>
+    </g>
+</svg>

web/public/icons/openai.svg

@@ -0,0 +1 @@
+<svg fill="currentColor" fill-rule="evenodd" height="1em" style="flex:none;line-height:1" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg"><title>OpenAI</title><path d="M9.205 8.658v-2.26c0-.19.072-.333.238-.428l4.543-2.616c.619-.357 1.356-.523 2.117-.523 2.854 0 4.662 2.212 4.662 4.566 0 .167 0 .357-.024.547l-4.71-2.759a.797.797 0 00-.856 0l-5.97 3.473zm10.609 8.8V12.06c0-.333-.143-.57-.429-.737l-5.97-3.473 1.95-1.118a.433.433 0 01.476 0l4.543 2.617c1.309.76 2.189 2.378 2.189 3.948 0 1.808-1.07 3.473-2.76 4.163zM7.802 12.703l-1.95-1.142c-.167-.095-.239-.238-.239-.428V5.899c0-2.545 1.95-4.472 4.591-4.472 1 0 1.927.333 2.712.928L8.23 5.067c-.285.166-.428.404-.428.737v6.898zM12 15.128l-2.795-1.57v-3.33L12 8.658l2.795 1.57v3.33L12 15.128zm1.796 7.23c-1 0-1.927-.332-2.712-.927l4.686-2.712c.285-.166.428-.404.428-.737v-6.898l1.974 1.142c.167.095.238.238.238.428v5.233c0 2.545-1.974 4.472-4.614 4.472zm-5.637-5.303l-4.544-2.617c-1.308-.761-2.188-2.378-2.188-3.948A4.482 4.482 0 014.21 6.327v5.423c0 .333.143.571.428.738l5.947 3.449-1.95 1.118a.432.432 0 01-.476 0zm-.262 3.9c-2.688 0-4.662-2.021-4.662-4.519 0-.19.024-.38.047-.57l4.686 2.71c.286.167.571.167.856 0l5.97-3.448v2.26c0 .19-.07.333-.237.428l-4.543 2.616c-.619.357-1.356.523-2.117.523zm5.899 2.83a5.947 5.947 0 005.827-4.756C22.287 18.339 24 15.84 24 13.296c0-1.665-.713-3.282-1.998-4.448.119-.5.19-.999.19-1.498 0-3.401-2.759-5.947-5.946-5.947-.642 0-1.26.095-1.88.31A5.962 5.962 0 0010.205 0a5.947 5.947 0 00-5.827 4.757C1.713 5.447 0 7.945 0 10.49c0 1.666.713 3.283 1.998 4.448-.119.5-.19 1-.19 1.499 0 3.401 2.759 5.946 5.946 5.946.642 0 1.26-.095 1.88-.309a5.96 5.96 0 004.162 1.713z"></path></svg>

web/src/app/(admin)/admin/assets/page.tsx

@@ -12,147 +12,260 @@ import { useAdminAssets } from "./use-admin-assets";
 type AssetFormValues = Partial<AdminAsset> & { tagText?: string };
 
 const typeOptions = [
-  { label: "全部类型", value: "" },
-  { label: "文本", value: "text" },
-  { label: "图片", value: "image" },
+    { label: "全部类型", value: "" },
+    { label: "文本", value: "text" },
+    { label: "图片", value: "image" },
 ];
 
 const editTypeOptions = typeOptions.slice(1);
 
 export default function AdminAssetsPage() {
-  const { assets, tags, keyword, kind, tag, page, pageSize, total, isLoading, searchAssets, changeKind, changeTag, changePage, changePageSize, resetFilters, refreshAssets, saveAsset: saveAdminAsset, deleteAsset } = useAdminAssets();
-  const copyText = useCopyText();
-  const [form] = Form.useForm<AssetFormValues>();
-  const [editingAsset, setEditingAsset] = useState<Partial<AdminAsset> | null>(null);
-  const [detailAsset, setDetailAsset] = useState<AdminAsset | null>(null);
-  const [deletingAsset, setDeletingAsset] = useState<AdminAsset | null>(null);
-  const formType = Form.useWatch("type", form) || editingAsset?.type || "text";
-  const tagOptions = tags.map((item) => ({ label: item, value: item }));
+    const { assets, tags, keyword, kind, tag, page, pageSize, total, isLoading, searchAssets, changeKind, changeTag, changePage, changePageSize, resetFilters, refreshAssets, saveAsset: saveAdminAsset, deleteAsset } = useAdminAssets();
+    const copyText = useCopyText();
+    const [form] = Form.useForm<AssetFormValues>();
+    const [keywordText, setKeywordText] = useState(keyword);
+    const [editingAsset, setEditingAsset] = useState<Partial<AdminAsset> | null>(null);
+    const [detailAsset, setDetailAsset] = useState<AdminAsset | null>(null);
+    const [deletingAsset, setDeletingAsset] = useState<AdminAsset | null>(null);
+    const formType = Form.useWatch("type", form) || editingAsset?.type || "text";
+    const tagOptions = tags.map((item) => ({ label: item, value: item }));
 
-  useEffect(() => {
-    if (editingAsset) form.setFieldsValue({ ...editingAsset, tagText: editingAsset.tags?.join(", ") || "" });
-  }, [editingAsset, form]);
+    useEffect(() => {
+        if (editingAsset) form.setFieldsValue({ ...editingAsset, tagText: editingAsset.tags?.join(", ") || "" });
+    }, [editingAsset, form]);
 
-  const saveAsset = async () => {
-    const value = await form.validateFields();
-    const nextType = value.type || "text";
-    await saveAdminAsset({
-      ...editingAsset,
-      ...value,
-      type: nextType,
-      coverUrl: value.coverUrl || (nextType === "image" ? value.url : ""),
-      tags: (value.tagText || "").split(",").map((item) => item.trim()).filter(Boolean),
-    });
-    setEditingAsset(null);
-  };
+    useEffect(() => setKeywordText(keyword), [keyword]);
 
-  const columns: ProColumns<AdminAsset>[] = [
-    {
-      title: "封面",
-      dataIndex: "coverUrl",
-      width: 88,
-      render: (_, item) => <Image src={item.coverUrl || item.url || "/logo.svg"} alt={item.title} width={56} height={42} style={{ objectFit: "cover", borderRadius: 6 }} preview={{ mask: "放大" }} fallback="/logo.svg" />,
-    },
-    {
-      title: "标题",
-      dataIndex: "title",
-      width: 260,
-      render: (_, item) => <Typography.Link strong ellipsis style={{ maxWidth: 260, display: "block" }} onClick={() => setDetailAsset(item)}>{item.title}</Typography.Link>,
-    },
-    {
-      title: "类型",
-      dataIndex: "type",
-      width: 84,
-      render: (_, item) => <Tag>{item.type === "image" ? "图片" : "文本"}</Tag>,
-    },
-    {
-      title: "标签",
-      dataIndex: "tags",
-      width: 180,
-      render: (_, item) => <Space size={[4, 4]} wrap>{(item.tags || []).slice(0, 3).map((tag) => <Tag key={tag}>{tag}</Tag>)}</Space>,
-    },
-    {
-      title: "分类",
-      dataIndex: "category",
-      width: 120,
-      render: (_, item) => <Typography.Text type="secondary">{item.category || "未标注"}</Typography.Text>,
-    },
-    {
-      title: "操作",
-      key: "actions",
-      width: 112,
-      align: "right",
-      render: (_, item) => (
-        <Space size={4}>
-          <Tooltip title="详情"><Button type="text" size="small" icon={<EyeOutlined />} onClick={() => setDetailAsset(item)} /></Tooltip>
-          <Tooltip title="编辑"><Button type="text" size="small" icon={<EditOutlined />} onClick={() => setEditingAsset(item)} /></Tooltip>
-          <Tooltip title="删除"><Button danger type="text" size="small" icon={<DeleteOutlined />} onClick={() => setDeletingAsset(item)} /></Tooltip>
-        </Space>
-      ),
-    },
-  ];
+    const saveAsset = async () => {
+        const value = await form.validateFields();
+        const nextType = value.type || "text";
+        await saveAdminAsset({
+            ...editingAsset,
+            ...value,
+            type: nextType,
+            coverUrl: value.coverUrl || (nextType === "image" ? value.url : ""),
+            tags: (value.tagText || "")
+                .split(",")
+                .map((item) => item.trim())
+                .filter(Boolean),
+        });
+        setEditingAsset(null);
+    };
 
-  return (
-    <main style={{ padding: 24 }}>
-      <Flex vertical gap={16}>
-        <Card variant="borderless">
-          <Form layout="vertical">
-            <Row gutter={16} align="bottom">
-              <Col flex="360px"><Form.Item label="关键词"><Input.Search value={keyword} placeholder="搜索标题、内容或标签" allowClear enterButton={<SearchOutlined />} onSearch={searchAssets} onChange={(event) => searchAssets(event.target.value)} /></Form.Item></Col>
-              <Col flex="180px"><Form.Item label="类型"><Select value={kind} onChange={changeKind} options={typeOptions} /></Form.Item></Col>
-              <Col flex="220px"><Form.Item label="标签"><Select mode="multiple" allowClear maxTagCount="responsive" value={tag} onChange={changeTag} options={tagOptions} placeholder="全部标签" /></Form.Item></Col>
-              <Col flex="none"><Form.Item><Space><Button onClick={resetFilters}>重置</Button><Button type="primary" icon={<ReloadOutlined />} onClick={refreshAssets}>查询</Button></Space></Form.Item></Col>
-            </Row>
-          </Form>
-        </Card>
-        <ProTable<AdminAsset>
-          rowKey="id"
-          columns={columns}
-          dataSource={assets}
-          loading={isLoading}
-          search={false}
-          defaultSize="middle"
-          tableLayout="fixed"
-          cardProps={{ variant: "borderless" }}
-          headerTitle={<Space><Typography.Text strong>素材列表</Typography.Text><Tag>{total} 条</Tag></Space>}
-          options={{ density: true, setting: true, reload: () => void refreshAssets() }}
-          toolBarRender={() => [<Button key="add" type="primary" icon={<PlusOutlined />} onClick={() => setEditingAsset({ type: "text", tags: [] })}>新增</Button>]}
-          pagination={{ current: page, pageSize, total, showSizeChanger: true, pageSizeOptions: [10, 20, 50, 100], showTotal: (value) => `共 ${value} 条`, onChange: (nextPage, nextPageSize) => nextPageSize !== pageSize ? changePageSize(nextPageSize) : changePage(nextPage) }}
-        />
-      </Flex>
+    const columns: ProColumns<AdminAsset>[] = [
+        {
+            title: "封面",
+            dataIndex: "coverUrl",
+            width: 88,
+            render: (_, item) => <Image src={item.coverUrl || item.url || "/logo.svg"} alt={item.title} width={56} height={42} style={{ objectFit: "cover", borderRadius: 6 }} preview={{ mask: "放大" }} fallback="/logo.svg" />,
+        },
+        {
+            title: "标题",
+            dataIndex: "title",
+            width: 260,
+            render: (_, item) => (
+                <Typography.Link strong ellipsis style={{ maxWidth: 260, display: "block" }} onClick={() => setDetailAsset(item)}>
+                    {item.title}
+                </Typography.Link>
+            ),
+        },
+        {
+            title: "类型",
+            dataIndex: "type",
+            width: 84,
+            render: (_, item) => <Tag>{item.type === "image" ? "图片" : "文本"}</Tag>,
+        },
+        {
+            title: "标签",
+            dataIndex: "tags",
+            width: 180,
+            render: (_, item) => (
+                <Space size={[4, 4]} wrap>
+                    {(item.tags || []).slice(0, 3).map((tag) => (
+                        <Tag key={tag}>{tag}</Tag>
+                    ))}
+                </Space>
+            ),
+        },
+        {
+            title: "分类",
+            dataIndex: "category",
+            width: 120,
+            render: (_, item) => <Typography.Text type="secondary">{item.category || "未标注"}</Typography.Text>,
+        },
+        {
+            title: "操作",
+            key: "actions",
+            width: 112,
+            align: "right",
+            render: (_, item) => (
+                <Space size={4}>
+                    <Tooltip title="详情">
+                        <Button type="text" size="small" icon={<EyeOutlined />} onClick={() => setDetailAsset(item)} />
+                    </Tooltip>
+                    <Tooltip title="编辑">
+                        <Button type="text" size="small" icon={<EditOutlined />} onClick={() => setEditingAsset(item)} />
+                    </Tooltip>
+                    <Tooltip title="删除">
+                        <Button danger type="text" size="small" icon={<DeleteOutlined />} onClick={() => setDeletingAsset(item)} />
+                    </Tooltip>
+                </Space>
+            ),
+        },
+    ];
 
-      <Modal title={editingAsset?.id ? "编辑素材" : "新增素材"} open={Boolean(editingAsset)} width={760} onCancel={() => setEditingAsset(null)} onOk={() => void saveAsset()} okText="保存" cancelText="取消" destroyOnHidden>
-        <Form form={form} layout="vertical" requiredMark={false}>
-          <Form.Item name="type" label="类型" rules={[{ required: true, message: "请选择类型" }]}><Select options={editTypeOptions} /></Form.Item>
-          <Form.Item name="title" label="标题" rules={[{ required: true, message: "请输入标题" }]}><Input /></Form.Item>
-          <Form.Item name="coverUrl" label="封面 URL"><Input /></Form.Item>
-          <Form.Item name="tagText" label="标签，用逗号分隔"><Input /></Form.Item>
-          <Form.Item name="category" label="分类"><Input /></Form.Item>
-          <Form.Item name="description" label="描述"><Input.TextArea rows={3} /></Form.Item>
-          {formType === "image" ? <Form.Item name="url" label="图片 URL" rules={[{ required: true, message: "请输入图片 URL" }]}><Input /></Form.Item> : <Form.Item name="content" label="文本内容" rules={[{ required: true, message: "请输入文本内容" }]}><Input.TextArea rows={6} /></Form.Item>}
-        </Form>
-      </Modal>
-
-      <Modal title="素材详情" open={Boolean(detailAsset)} width={760} onCancel={() => setDetailAsset(null)} footer={<Button onClick={() => setDetailAsset(null)}>关闭</Button>}>
-        {detailAsset ? (
-          <Flex vertical gap={14}>
-            <Flex gap={14} align="start">
-              <Image src={detailAsset.coverUrl || detailAsset.url || "/logo.svg"} alt={detailAsset.title} width={116} height={84} style={{ objectFit: "cover", borderRadius: 8 }} preview={{ mask: "放大" }} fallback="/logo.svg" />
-              <Flex vertical gap={8} style={{ minWidth: 0 }}>
-                <Typography.Title level={5} style={{ margin: 0 }}>{detailAsset.title}</Typography.Title>
-                <Space wrap><Tag>{detailAsset.type === "image" ? "图片" : "文本"}</Tag>{detailAsset.category ? <Tag>{detailAsset.category}</Tag> : null}{(detailAsset.tags || []).map((tag) => <Tag key={tag}>{tag}</Tag>)}</Space>
-              </Flex>
+    return (
+        <main style={{ padding: 24 }}>
+            <Flex vertical gap={16}>
+                <Card variant="borderless">
+                    <Form layout="vertical">
+                        <Row gutter={16} align="bottom">
+                            <Col flex="360px">
+                                <Form.Item label="关键词">
+                                    <Input.Search value={keywordText} placeholder="搜索标题、内容或标签" allowClear enterButton={<SearchOutlined />} onSearch={() => searchAssets(keywordText)} onChange={(event) => setKeywordText(event.target.value)} />
+                                </Form.Item>
+                            </Col>
+                            <Col flex="180px">
+                                <Form.Item label="类型">
+                                    <Select value={kind} onChange={changeKind} options={typeOptions} />
+                                </Form.Item>
+                            </Col>
+                            <Col flex="220px">
+                                <Form.Item label="标签">
+                                    <Select mode="multiple" allowClear maxTagCount="responsive" value={tag} onChange={changeTag} options={tagOptions} placeholder="全部标签" />
+                                </Form.Item>
+                            </Col>
+                            <Col flex="none">
+                                <Form.Item>
+                                    <Space>
+                                        <Button
+                                            onClick={() => {
+                                                setKeywordText("");
+                                                resetFilters();
+                                            }}
+                                        >
+                                            重置
+                                        </Button>
+                                        <Button type="primary" icon={<ReloadOutlined />} onClick={() => searchAssets(keywordText)}>
+                                            查询
+                                        </Button>
+                                    </Space>
+                                </Form.Item>
+                            </Col>
+                        </Row>
+                    </Form>
+                </Card>
+                <ProTable<AdminAsset>
+                    rowKey="id"
+                    columns={columns}
+                    dataSource={assets}
+                    loading={isLoading}
+                    search={false}
+                    defaultSize="middle"
+                    tableLayout="fixed"
+                    cardProps={{ variant: "borderless" }}
+                    headerTitle={
+                        <Space>
+                            <Typography.Text strong>素材列表</Typography.Text>
+                            <Tag>{total} 条</Tag>
+                        </Space>
+                    }
+                    options={{ density: true, setting: true, reload: () => void refreshAssets() }}
+                    toolBarRender={() => [
+                        <Button key="add" type="primary" icon={<PlusOutlined />} onClick={() => setEditingAsset({ type: "text", tags: [] })}>
+                            新增
+                        </Button>,
+                    ]}
+                    pagination={{
+                        current: page,
+                        pageSize,
+                        total,
+                        showSizeChanger: true,
+                        pageSizeOptions: [10, 20, 50, 100],
+                        showTotal: (value) => `共 ${value} 条`,
+                        onChange: (nextPage, nextPageSize) => (nextPageSize !== pageSize ? changePageSize(nextPageSize) : changePage(nextPage)),
+                    }}
+                />
             </Flex>
-            {detailAsset.description ? <Typography.Paragraph type="secondary" style={{ margin: 0 }}>{detailAsset.description}</Typography.Paragraph> : null}
-            <Input.TextArea value={detailAsset.type === "image" ? detailAsset.url || detailAsset.coverUrl : detailAsset.content} rows={7} readOnly />
-            <Button icon={<CopyOutlined />} onClick={() => copyText(detailAsset.type === "image" ? detailAsset.url || detailAsset.coverUrl : detailAsset.content)}>复制内容</Button>
-          </Flex>
-        ) : null}
-      </Modal>
 
-      <Modal title="删除素材" open={Boolean(deletingAsset)} onCancel={() => setDeletingAsset(null)} onOk={async () => { if (!deletingAsset) return; await deleteAsset(deletingAsset.id); setDeletingAsset(null); }} okText="删除" okButtonProps={{ danger: true }} cancelText="取消">
-        确定删除「{deletingAsset?.title}」吗？删除后会从服务器素材库中移除。
-      </Modal>
-    </main>
-  );
+            <Modal title={editingAsset?.id ? "编辑素材" : "新增素材"} open={Boolean(editingAsset)} width={760} onCancel={() => setEditingAsset(null)} onOk={() => void saveAsset()} okText="保存" cancelText="取消" destroyOnHidden>
+                <Form form={form} layout="vertical" requiredMark={false}>
+                    <Form.Item name="type" label="类型" rules={[{ required: true, message: "请选择类型" }]}>
+                        <Select options={editTypeOptions} />
+                    </Form.Item>
+                    <Form.Item name="title" label="标题" rules={[{ required: true, message: "请输入标题" }]}>
+                        <Input />
+                    </Form.Item>
+                    <Form.Item name="coverUrl" label="封面 URL">
+                        <Input />
+                    </Form.Item>
+                    <Form.Item name="tagText" label="标签，用逗号分隔">
+                        <Input />
+                    </Form.Item>
+                    <Form.Item name="category" label="分类">
+                        <Input />
+                    </Form.Item>
+                    <Form.Item name="description" label="描述">
+                        <Input.TextArea rows={3} />
+                    </Form.Item>
+                    {formType === "image" ? (
+                        <Form.Item name="url" label="图片 URL" rules={[{ required: true, message: "请输入图片 URL" }]}>
+                            <Input />
+                        </Form.Item>
+                    ) : (
+                        <Form.Item name="content" label="文本内容" rules={[{ required: true, message: "请输入文本内容" }]}>
+                            <Input.TextArea rows={6} />
+                        </Form.Item>
+                    )}
+                </Form>
+            </Modal>
+
+            <Modal title="素材详情" open={Boolean(detailAsset)} width={760} onCancel={() => setDetailAsset(null)} footer={<Button onClick={() => setDetailAsset(null)}>关闭</Button>}>
+                {detailAsset ? (
+                    <Flex vertical gap={14}>
+                        <Flex gap={14} align="start">
+                            <Image src={detailAsset.coverUrl || detailAsset.url || "/logo.svg"} alt={detailAsset.title} width={116} height={84} style={{ objectFit: "cover", borderRadius: 8 }} preview={{ mask: "放大" }} fallback="/logo.svg" />
+                            <Flex vertical gap={8} style={{ minWidth: 0 }}>
+                                <Typography.Title level={5} style={{ margin: 0 }}>
+                                    {detailAsset.title}
+                                </Typography.Title>
+                                <Space wrap>
+                                    <Tag>{detailAsset.type === "image" ? "图片" : "文本"}</Tag>
+                                    {detailAsset.category ? <Tag>{detailAsset.category}</Tag> : null}
+                                    {(detailAsset.tags || []).map((tag) => (
+                                        <Tag key={tag}>{tag}</Tag>
+                                    ))}
+                                </Space>
+                            </Flex>
+                        </Flex>
+                        {detailAsset.description ? (
+                            <Typography.Paragraph type="secondary" style={{ margin: 0 }}>
+                                {detailAsset.description}
+                            </Typography.Paragraph>
+                        ) : null}
+                        <Input.TextArea value={detailAsset.type === "image" ? detailAsset.url || detailAsset.coverUrl : detailAsset.content} rows={7} readOnly />
+                        <Button icon={<CopyOutlined />} onClick={() => copyText(detailAsset.type === "image" ? detailAsset.url || detailAsset.coverUrl : detailAsset.content)}>
+                            复制内容
+                        </Button>
+                    </Flex>
+                ) : null}
+            </Modal>
+
+            <Modal
+                title="删除素材"
+                open={Boolean(deletingAsset)}
+                onCancel={() => setDeletingAsset(null)}
+                onOk={async () => {
+                    if (!deletingAsset) return;
+                    await deleteAsset(deletingAsset.id);
+                    setDeletingAsset(null);
+                }}
+                okText="删除"
+                okButtonProps={{ danger: true }}
+                cancelText="取消"
+            >
+                确定删除「{deletingAsset?.title}」吗？删除后会从服务器素材库中移除。
+            </Modal>
+        </main>
+    );
 }

web/src/app/(admin)/admin/assets/use-admin-assets.ts

@@ -10,83 +10,83 @@ import { useUserStore } from "@/stores/use-user-store";
 const defaultPageSize = 10;
 
 export function useAdminAssets() {
-  const { message } = App.useApp();
-  const queryClient = useQueryClient();
-  const token = useUserStore((state) => state.token);
-  const clearSession = useUserStore((state) => state.clearSession);
-  const [keyword, setKeyword] = useState("");
-  const [type, setType] = useState("");
-  const [tag, setTag] = useState<string[]>([]);
-  const [page, setPage] = useState(1);
-  const [pageSize, setPageSize] = useState(defaultPageSize);
+    const { message } = App.useApp();
+    const queryClient = useQueryClient();
+    const token = useUserStore((state) => state.token);
+    const clearSession = useUserStore((state) => state.clearSession);
+    const [keyword, setKeyword] = useState("");
+    const [type, setType] = useState("");
+    const [tag, setTag] = useState<string[]>([]);
+    const [page, setPage] = useState(1);
+    const [pageSize, setPageSize] = useState(defaultPageSize);
 
-  const query = useQuery({
-    queryKey: ["admin", "assets", token, keyword, type, tag, page, pageSize],
-    queryFn: () => fetchAdminAssets(token, { keyword, type, tag, page, pageSize }),
-    enabled: Boolean(token),
-    retry: false,
-  });
+    const query = useQuery({
+        queryKey: ["admin", "assets", token, keyword, type, tag, page, pageSize],
+        queryFn: () => fetchAdminAssets(token, { keyword, type, tag, page, pageSize }),
+        enabled: Boolean(token),
+        retry: false,
+    });
 
-  const saveMutation = useMutation({
-    mutationFn: (asset: Partial<AdminAsset>) => saveAdminAsset(token, asset),
-    onSuccess: async (_, asset) => {
-      await queryClient.invalidateQueries({ queryKey: ["admin", "assets"] });
-      message.success(asset.id ? "素材已保存" : "素材已新增");
-    },
-    onError: (error) => {
-      message.error(error instanceof Error ? error.message : "保存失败");
-    },
-  });
+    const saveMutation = useMutation({
+        mutationFn: (asset: Partial<AdminAsset>) => saveAdminAsset(token, asset),
+        onSuccess: async (_, asset) => {
+            await queryClient.invalidateQueries({ queryKey: ["admin", "assets"] });
+            message.success(asset.id ? "素材已保存" : "素材已新增");
+        },
+        onError: (error) => {
+            message.error(error instanceof Error ? error.message : "保存失败");
+        },
+    });
 
-  const deleteMutation = useMutation({
-    mutationFn: (id: string) => deleteAdminAsset(token, id),
-    onSuccess: async () => {
-      await queryClient.invalidateQueries({ queryKey: ["admin", "assets"] });
-      message.success("素材已删除");
-    },
-    onError: (error) => {
-      message.error(error instanceof Error ? error.message : "删除失败");
-    },
-  });
+    const deleteMutation = useMutation({
+        mutationFn: (id: string) => deleteAdminAsset(token, id),
+        onSuccess: async () => {
+            await queryClient.invalidateQueries({ queryKey: ["admin", "assets"] });
+            message.success("素材已删除");
+        },
+        onError: (error) => {
+            message.error(error instanceof Error ? error.message : "删除失败");
+        },
+    });
 
-  useEffect(() => {
-    if (query.isError) {
-      const errorMessage = query.error instanceof Error ? query.error.message : "读取素材失败";
-      message.error(errorMessage);
-      if (errorMessage.includes("未登录") || errorMessage.includes("权限不足") || errorMessage.includes("登录状态无效")) clearSession();
-    }
-  }, [clearSession, message, query.error, query.isError]);
+    useEffect(() => {
+        if (query.isError) {
+            const errorMessage = query.error instanceof Error ? query.error.message : "读取素材失败";
+            message.error(errorMessage);
+            if (errorMessage.includes("未登录") || errorMessage.includes("权限不足") || errorMessage.includes("登录状态无效")) clearSession();
+        }
+    }, [clearSession, message, query.error, query.isError]);
 
-  const updateFilters = (next: Partial<{ keyword: string; type: string; tag: string[]; page: number; pageSize: number }>) => {
-    const queryState = { keyword, type, tag, page, pageSize, ...next };
-    if (next.keyword !== undefined || next.type !== undefined || next.tag !== undefined || next.pageSize !== undefined) queryState.page = 1;
-    setKeyword(queryState.keyword);
-    setType(queryState.type);
-    setTag(queryState.tag);
-    setPage(queryState.page);
-    setPageSize(queryState.pageSize);
-  };
+    const updateFilters = (next: Partial<{ keyword: string; type: string; tag: string[]; page: number; pageSize: number }>) => {
+        const queryState = { keyword, type, tag, page, pageSize, ...next };
+        if (next.keyword !== undefined || next.type !== undefined || next.tag !== undefined || next.pageSize !== undefined) queryState.page = 1;
+        setKeyword(queryState.keyword);
+        setType(queryState.type);
+        setTag(queryState.tag);
+        setPage(queryState.page);
+        setPageSize(queryState.pageSize);
+    };
 
-  const data = query.data;
+    const data = query.data;
 
-  return {
-    assets: data?.items || [],
-    tags: data?.tags || [],
-    keyword,
-    kind: type,
-    tag,
-    page,
-    pageSize,
-    total: data?.total || 0,
-    isLoading: query.isFetching || saveMutation.isPending || deleteMutation.isPending,
-    searchAssets: (value = keyword) => updateFilters({ keyword: value }),
-    changeKind: (value: string) => updateFilters({ type: value, tag: [] }),
-    changeTag: (value: string[]) => updateFilters({ tag: value }),
-    changePage: (value: number) => updateFilters({ page: value }),
-    changePageSize: (value: number) => updateFilters({ pageSize: value }),
-    resetFilters: () => updateFilters({ keyword: "", type: "", tag: [], page: 1, pageSize: defaultPageSize }),
-    refreshAssets: () => query.refetch(),
-    saveAsset: (asset: Partial<AdminAsset>) => saveMutation.mutateAsync(asset),
-    deleteAsset: (id: string) => deleteMutation.mutateAsync(id),
-  };
+    return {
+        assets: data?.items || [],
+        tags: data?.tags || [],
+        keyword,
+        kind: type,
+        tag,
+        page,
+        pageSize,
+        total: data?.total || 0,
+        isLoading: query.isFetching || saveMutation.isPending || deleteMutation.isPending,
+        searchAssets: (value = keyword) => updateFilters({ keyword: value }),
+        changeKind: (value: string) => updateFilters({ type: value, tag: [] }),
+        changeTag: (value: string[]) => updateFilters({ tag: value }),
+        changePage: (value: number) => updateFilters({ page: value }),
+        changePageSize: (value: number) => updateFilters({ pageSize: value }),
+        resetFilters: () => updateFilters({ keyword: "", type: "", tag: [], page: 1, pageSize: defaultPageSize }),
+        refreshAssets: () => query.refetch(),
+        saveAsset: (asset: Partial<AdminAsset>) => saveMutation.mutateAsync(asset),
+        deleteAsset: (id: string) => deleteMutation.mutateAsync(id),
+    };
 }

web/src/app/(admin)/admin/credit-logs/page.tsx

@@ -0,0 +1,221 @@
+"use client";
+
+import { DeleteOutlined, EditOutlined, PlusOutlined, ReloadOutlined, SearchOutlined } from "@ant-design/icons";
+import { ProTable, type ProColumns } from "@ant-design/pro-components";
+import { Button, Card, Col, Form, Input, InputNumber, Modal, Row, Space, Tag, Tooltip, Typography } from "antd";
+import dayjs from "dayjs";
+import { useEffect, useState } from "react";
+
+import type { AdminCreditLog } from "@/services/api/admin";
+import { useAdminCreditLogs } from "./use-admin-credit-logs";
+
+type CreditLogFormValues = Partial<AdminCreditLog>;
+
+const creditLogTypeLabels: Record<string, string> = {
+    admin_adjust: "后台调整",
+    ai_consume: "模型消费",
+    ai_refund: "失败返还",
+};
+
+export default function AdminCreditLogsPage() {
+    const { logs, keyword, page, pageSize, total, isLoading, searchLogs, changePage, changePageSize, resetFilters, refreshLogs, saveLog: saveAdminLog, deleteLog } = useAdminCreditLogs();
+    const [form] = Form.useForm<CreditLogFormValues>();
+    const [keywordText, setKeywordText] = useState(keyword);
+    const [editingLog, setEditingLog] = useState<Partial<AdminCreditLog> | null>(null);
+    const [deletingLog, setDeletingLog] = useState<AdminCreditLog | null>(null);
+
+    useEffect(() => setKeywordText(keyword), [keyword]);
+
+    useEffect(() => {
+        if (editingLog) form.setFieldsValue({ type: "admin_adjust", amount: 0, balance: 0, ...editingLog });
+    }, [editingLog, form]);
+
+    const saveLog = async () => {
+        const value = await form.validateFields();
+        await saveAdminLog({ ...editingLog, ...value });
+        setEditingLog(null);
+    };
+
+    const columns: ProColumns<AdminCreditLog>[] = [
+        {
+            title: "用户 ID",
+            dataIndex: "userId",
+            width: 220,
+            render: (_, item) => <Typography.Text copyable>{item.userId}</Typography.Text>,
+        },
+        {
+            title: "类型",
+            dataIndex: "type",
+            width: 140,
+            render: (_, item) => <Tag>{creditLogTypeLabels[item.type] || item.type || "-"}</Tag>,
+        },
+        {
+            title: "变动",
+            dataIndex: "amount",
+            width: 100,
+            render: (_, item) => <Typography.Text type={item.amount >= 0 ? "success" : "danger"}>{item.amount}</Typography.Text>,
+        },
+        {
+            title: "余额",
+            dataIndex: "balance",
+            width: 100,
+        },
+        {
+            title: "备注",
+            dataIndex: "remark",
+            ellipsis: true,
+            render: (_, item) => <Typography.Text type="secondary">{item.remark || "-"}</Typography.Text>,
+        },
+        {
+            title: "创建时间",
+            dataIndex: "createdAt",
+            width: 180,
+            render: (_, item) => <Typography.Text type="secondary">{item.createdAt ? dayjs(item.createdAt).format("YYYY-MM-DD HH:mm:ss") : "-"}</Typography.Text>,
+        },
+        {
+            title: "操作",
+            key: "actions",
+            width: 96,
+            align: "right",
+            render: (_, item) => (
+                <Space size={4}>
+                    <Tooltip title="编辑">
+                        <Button type="text" size="small" icon={<EditOutlined />} onClick={() => setEditingLog(item)} />
+                    </Tooltip>
+                    <Tooltip title="删除">
+                        <Button danger type="text" size="small" icon={<DeleteOutlined />} onClick={() => setDeletingLog(item)} />
+                    </Tooltip>
+                </Space>
+            ),
+        },
+    ];
+
+    return (
+        <main style={{ padding: 24 }}>
+            <Space direction="vertical" size={16} style={{ width: "100%" }}>
+                <Card variant="borderless">
+                    <Form layout="vertical">
+                        <Row gutter={16} align="bottom">
+                            <Col flex="360px">
+                                <Form.Item label="关键词">
+                                    <Input.Search value={keywordText} placeholder="搜索用户 ID、类型、备注或关联 ID" allowClear enterButton={<SearchOutlined />} onSearch={() => searchLogs(keywordText)} onChange={(event) => setKeywordText(event.target.value)} />
+                                </Form.Item>
+                            </Col>
+                            <Col flex="none">
+                                <Form.Item>
+                                    <Space>
+                                        <Button
+                                            onClick={() => {
+                                                setKeywordText("");
+                                                resetFilters();
+                                            }}
+                                        >
+                                            重置
+                                        </Button>
+                                        <Button type="primary" icon={<ReloadOutlined />} onClick={() => searchLogs(keywordText)}>
+                                            查询
+                                        </Button>
+                                    </Space>
+                                </Form.Item>
+                            </Col>
+                        </Row>
+                    </Form>
+                </Card>
+                <ProTable<AdminCreditLog>
+                    rowKey="id"
+                    columns={columns}
+                    dataSource={logs}
+                    loading={isLoading}
+                    search={false}
+                    defaultSize="middle"
+                    tableLayout="fixed"
+                    cardProps={{ variant: "borderless" }}
+                    headerTitle={
+                        <Space>
+                            <Typography.Text strong>算力点日志</Typography.Text>
+                            <Tag>{total} 条</Tag>
+                        </Space>
+                    }
+                    options={{ density: true, setting: true, reload: () => void refreshLogs() }}
+                    toolBarRender={() => [
+                        <Button key="add" type="primary" icon={<PlusOutlined />} onClick={() => setEditingLog({ type: "admin_adjust", amount: 0, balance: 0 })}>
+                            新增
+                        </Button>,
+                    ]}
+                    pagination={{
+                        current: page,
+                        pageSize,
+                        total,
+                        showSizeChanger: true,
+                        pageSizeOptions: [10, 20, 50, 100],
+                        showTotal: (value) => `共 ${value} 条`,
+                        onChange: (nextPage, nextPageSize) => (nextPageSize !== pageSize ? changePageSize(nextPageSize) : changePage(nextPage)),
+                    }}
+                />
+            </Space>
+
+            <Modal title={editingLog?.id ? "编辑日志" : "新增日志"} open={Boolean(editingLog)} width={680} onCancel={() => setEditingLog(null)} onOk={() => void saveLog()} okText="保存" cancelText="取消" destroyOnHidden>
+                <Form form={form} layout="vertical" requiredMark={false}>
+                    <Row gutter={14}>
+                        <Col span={12}>
+                            <Form.Item name="userId" label="用户 ID" rules={[{ required: true, message: "请输入用户 ID" }]}>
+                                <Input />
+                            </Form.Item>
+                        </Col>
+                        <Col span={12}>
+                            <Form.Item name="type" label="类型" rules={[{ required: true, message: "请输入类型" }]}>
+                                <Input />
+                            </Form.Item>
+                        </Col>
+                        <Col span={12}>
+                            <Form.Item name="amount" label="变动数量" rules={[{ required: true, message: "请输入变动数量" }]}>
+                                <InputNumber precision={0} style={{ width: "100%" }} />
+                            </Form.Item>
+                        </Col>
+                        <Col span={12}>
+                            <Form.Item name="balance" label="变动后余额" rules={[{ required: true, message: "请输入变动后余额" }]}>
+                                <InputNumber min={0} precision={0} style={{ width: "100%" }} />
+                            </Form.Item>
+                        </Col>
+                        <Col span={12}>
+                            <Form.Item name="relatedId" label="关联 ID">
+                                <Input />
+                            </Form.Item>
+                        </Col>
+                        <Col span={12}>
+                            <Form.Item name="createdAt" label="创建时间">
+                                <Input placeholder="不填则新增时自动生成" />
+                            </Form.Item>
+                        </Col>
+                        <Col span={24}>
+                            <Form.Item name="remark" label="备注">
+                                <Input.TextArea rows={3} />
+                            </Form.Item>
+                        </Col>
+                        <Col span={24}>
+                            <Form.Item name="extra" label="扩展信息">
+                                <Input.TextArea rows={3} />
+                            </Form.Item>
+                        </Col>
+                    </Row>
+                </Form>
+            </Modal>
+
+            <Modal
+                title="删除日志"
+                open={Boolean(deletingLog)}
+                onCancel={() => setDeletingLog(null)}
+                onOk={async () => {
+                    if (!deletingLog) return;
+                    await deleteLog(deletingLog.id);
+                    setDeletingLog(null);
+                }}
+                okText="删除"
+                okButtonProps={{ danger: true }}
+                cancelText="取消"
+            >
+                确定删除这条算力点日志吗？
+            </Modal>
+        </main>
+    );
+}

web/src/app/(admin)/admin/credit-logs/use-admin-credit-logs.ts

@@ -0,0 +1,79 @@
+"use client";
+
+import { useEffect, useState } from "react";
+import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
+import { App } from "antd";
+
+import { deleteAdminCreditLog, fetchAdminCreditLogs, saveAdminCreditLog, type AdminCreditLog } from "@/services/api/admin";
+import { useUserStore } from "@/stores/use-user-store";
+
+const defaultPageSize = 10;
+
+export function useAdminCreditLogs() {
+    const { message } = App.useApp();
+    const queryClient = useQueryClient();
+    const token = useUserStore((state) => state.token);
+    const clearSession = useUserStore((state) => state.clearSession);
+    const [keyword, setKeyword] = useState("");
+    const [page, setPage] = useState(1);
+    const [pageSize, setPageSize] = useState(defaultPageSize);
+
+    const query = useQuery({
+        queryKey: ["admin", "credit-logs", token, keyword, page, pageSize],
+        queryFn: () => fetchAdminCreditLogs(token, { keyword, page, pageSize }),
+        enabled: Boolean(token),
+        retry: false,
+    });
+
+    const saveMutation = useMutation({
+        mutationFn: (log: Partial<AdminCreditLog>) => saveAdminCreditLog(token, log),
+        onSuccess: async (_, log) => {
+            await queryClient.invalidateQueries({ queryKey: ["admin", "credit-logs"] });
+            message.success(log.id ? "日志已保存" : "日志已新增");
+        },
+        onError: (error) => message.error(error instanceof Error ? error.message : "保存失败"),
+    });
+
+    const deleteMutation = useMutation({
+        mutationFn: (id: string) => deleteAdminCreditLog(token, id),
+        onSuccess: async () => {
+            await queryClient.invalidateQueries({ queryKey: ["admin", "credit-logs"] });
+            message.success("日志已删除");
+        },
+        onError: (error) => message.error(error instanceof Error ? error.message : "删除失败"),
+    });
+
+    useEffect(() => {
+        if (query.isError) {
+            const errorMessage = query.error instanceof Error ? query.error.message : "读取日志失败";
+            message.error(errorMessage);
+            if (errorMessage.includes("未登录") || errorMessage.includes("权限不足") || errorMessage.includes("登录状态无效")) clearSession();
+        }
+    }, [clearSession, message, query.error, query.isError]);
+
+    const updateFilters = (next: Partial<{ keyword: string; page: number; pageSize: number }>) => {
+        const queryState = { keyword, page, pageSize, ...next };
+        if (next.keyword !== undefined || next.pageSize !== undefined) queryState.page = 1;
+        setKeyword(queryState.keyword);
+        setPage(queryState.page);
+        setPageSize(queryState.pageSize);
+    };
+
+    const data = query.data;
+
+    return {
+        logs: data?.items || [],
+        keyword,
+        page,
+        pageSize,
+        total: data?.total || 0,
+        isLoading: query.isFetching || saveMutation.isPending || deleteMutation.isPending,
+        searchLogs: (value = keyword) => updateFilters({ keyword: value }),
+        changePage: (value: number) => updateFilters({ page: value }),
+        changePageSize: (value: number) => updateFilters({ pageSize: value }),
+        resetFilters: () => updateFilters({ keyword: "", page: 1, pageSize: defaultPageSize }),
+        refreshLogs: () => query.refetch(),
+        saveLog: (log: Partial<AdminCreditLog>) => saveMutation.mutateAsync(log),
+        deleteLog: (id: string) => deleteMutation.mutateAsync(id),
+    };
+}

web/src/app/(admin)/admin/layout.tsx

@@ -1,6 +1,6 @@
 "use client";
 
-import { FileTextOutlined, HomeOutlined, LogoutOutlined, PictureOutlined, SettingOutlined } from "@ant-design/icons";
+import { FileTextOutlined, HomeOutlined, LogoutOutlined, PictureOutlined, SettingOutlined, TransactionOutlined, UserOutlined } from "@ant-design/icons";
 import { Button, Flex, Layout, Menu, Typography, theme } from "antd";
 import Link from "next/link";
 import { usePathname, useRouter } from "next/navigation";
@@ -12,68 +12,98 @@ import { adminLayoutStyle } from "@/lib/app-theme";
 import { useUserStore } from "@/stores/use-user-store";
 
 const adminMenus = [
-  { key: "/admin/prompts", icon: <FileTextOutlined />, label: "提示词管理" },
-  { key: "/admin/assets", icon: <PictureOutlined />, label: "素材库" },
-  { key: "/admin/settings", icon: <SettingOutlined />, label: "系统设置" },
+    { key: "/admin/users", icon: <UserOutlined />, label: "用户管理" },
+    { key: "/admin/credit-logs", icon: <TransactionOutlined />, label: "算力点日志" },
+    { key: "/admin/prompts", icon: <FileTextOutlined />, label: "提示词管理" },
+    { key: "/admin/assets", icon: <PictureOutlined />, label: "素材库" },
+    { key: "/admin/settings", icon: <SettingOutlined />, label: "系统设置" },
 ];
 
 export default function AdminLayout({ children }: { children: ReactNode }) {
-  const { token: antToken } = theme.useToken();
-  const router = useRouter();
-  const pathname = usePathname();
-  const token = useUserStore((state) => state.token);
-  const user = useUserStore((state) => state.user);
-  const isReady = useUserStore((state) => state.isReady);
-  const logout = useUserStore((state) => state.clearSession);
-  const activeKey = pathname.startsWith("/admin/settings") ? "/admin/settings" : pathname.startsWith("/admin/assets") ? "/admin/assets" : pathname.startsWith("/admin/prompts") ? "/admin/prompts" : "";
-  const pageTitle = pathname.startsWith("/admin/settings") ? "系统设置" : pathname.startsWith("/admin/assets") ? "素材库管理" : "提示词管理";
+    const { token: antToken } = theme.useToken();
+    const router = useRouter();
+    const pathname = usePathname();
+    const token = useUserStore((state) => state.token);
+    const user = useUserStore((state) => state.user);
+    const isReady = useUserStore((state) => state.isReady);
+    const logout = useUserStore((state) => state.clearSession);
+    const activeKey = pathname.startsWith("/admin/settings")
+        ? "/admin/settings"
+        : pathname.startsWith("/admin/assets")
+          ? "/admin/assets"
+          : pathname.startsWith("/admin/prompts")
+            ? "/admin/prompts"
+            : pathname.startsWith("/admin/credit-logs")
+              ? "/admin/credit-logs"
+              : pathname.startsWith("/admin/users")
+                ? "/admin/users"
+                : "";
+    const pageTitle = pathname.startsWith("/admin/settings") ? "系统设置" : pathname.startsWith("/admin/assets") ? "素材库管理" : pathname.startsWith("/admin/prompts") ? "提示词管理" : pathname.startsWith("/admin/credit-logs") ? "算力点日志" : "用户管理";
 
-  useEffect(() => {
-    if (!isReady) return;
-    if (!token) {
-      router.replace("/login?redirect=/admin");
-      return;
-    }
-    if (user?.role !== "admin") {
-      router.replace("/");
-    }
-  }, [isReady, router, token, user?.role]);
+    useEffect(() => {
+        if (!isReady) return;
+        if (!token) {
+            router.replace("/login?redirect=/admin");
+            return;
+        }
+        if (user?.role !== "admin") {
+            router.replace("/");
+        }
+    }, [isReady, router, token, user?.role]);
+
+    if (!isReady || !token || user?.role !== "admin") {
+        return (
+            <div style={{ display: "flex", minHeight: "100vh", alignItems: "center", justifyContent: "center", background: antToken.colorBgLayout }}>
+                <span />
+            </div>
+        );
+    }
 
-  if (!isReady || !token || user?.role !== "admin") {
     return (
-      <div style={{ display: "flex", minHeight: "100vh", alignItems: "center", justifyContent: "center", background: antToken.colorBgLayout }}>
-        <span />
-      </div>
+        <Layout hasSider style={{ height: "100vh", overflow: "hidden", background: antToken.colorBgLayout }}>
+            <Layout.Sider width={adminLayoutStyle.siderWidth} style={{ height: "100vh", overflow: "hidden", background: antToken.colorBgContainer, borderRight: `1px solid ${antToken.colorBorder}` }}>
+                <Flex align="center" gap={12} style={{ height: adminLayoutStyle.brandHeight, padding: "0 20px", borderBottom: `1px solid ${antToken.colorBorderSecondary}` }}>
+                    <span aria-hidden style={{ display: "inline-block", width: 30, height: 30, background: antToken.colorText, WebkitMask: "url(/logo.svg) center / contain no-repeat", mask: "url(/logo.svg) center / contain no-repeat" }} />
+                    <Typography.Text strong style={{ fontSize: 18, letterSpacing: 0 }}>
+                        无限画布
+                    </Typography.Text>
+                </Flex>
+                <Menu
+                    mode="inline"
+                    selectedKeys={[activeKey]}
+                    style={adminLayoutStyle.menu}
+                    items={adminMenus.map((item) => ({
+                        ...item,
+                        label: (
+                            <Link href={item.key} style={{ color: "inherit" }}>
+                                {item.label}
+                            </Link>
+                        ),
+                        style: adminLayoutStyle.menuItem,
+                    }))}
+                />
+                <Flex vertical gap={8} style={{ position: "absolute", bottom: 0, insetInline: 0, padding: 12, borderTop: `1px solid ${antToken.colorBorder}`, background: antToken.colorBgContainer }}>
+                    <Button block icon={<HomeOutlined />} href="/canvas" target="_blank" rel="noreferrer">
+                        前往画布
+                    </Button>
+                    <Button block icon={<LogoutOutlined />} onClick={logout}>
+                        退出登录
+                    </Button>
+                </Flex>
+            </Layout.Sider>
+            <Layout style={{ background: antToken.colorBgLayout }}>
+                <Layout.Header
+                    style={{ display: "flex", alignItems: "center", justifyContent: "space-between", height: adminLayoutStyle.headerHeight, padding: "0 24px", background: antToken.colorBgContainer, borderBottom: `1px solid ${antToken.colorBorder}` }}
+                >
+                    <Typography.Title level={5} style={{ margin: 0 }}>
+                        {pageTitle}
+                    </Typography.Title>
+                    <Flex align="center" gap={4}>
+                        <UserStatusActions showConfig={false} />
+                    </Flex>
+                </Layout.Header>
+                <Layout.Content style={{ minHeight: 0, overflow: "auto" }}>{children}</Layout.Content>
+            </Layout>
+        </Layout>
     );
-  }
-
-  return (
-    <Layout hasSider style={{ height: "100vh", overflow: "hidden", background: antToken.colorBgLayout }}>
-      <Layout.Sider width={adminLayoutStyle.siderWidth} style={{ height: "100vh", overflow: "hidden", background: antToken.colorBgContainer, borderRight: `1px solid ${antToken.colorBorder}` }}>
-        <Flex align="center" gap={12} style={{ height: adminLayoutStyle.brandHeight, padding: "0 20px", borderBottom: `1px solid ${antToken.colorBorderSecondary}` }}>
-          <span aria-hidden style={{ display: "inline-block", width: 30, height: 30, background: antToken.colorText, WebkitMask: "url(/logo.svg) center / contain no-repeat", mask: "url(/logo.svg) center / contain no-repeat" }} />
-          <Typography.Text strong style={{ fontSize: 18, letterSpacing: 0 }}>无限画布</Typography.Text>
-        </Flex>
-        <Menu
-          mode="inline"
-          selectedKeys={[activeKey]}
-          style={adminLayoutStyle.menu}
-          items={adminMenus.map((item) => ({ ...item, label: <Link href={item.key} style={{ color: "inherit" }}>{item.label}</Link>, style: adminLayoutStyle.menuItem }))}
-        />
-        <Flex vertical gap={8} style={{ position: "absolute", bottom: 0, insetInline: 0, padding: 12, borderTop: `1px solid ${antToken.colorBorder}`, background: antToken.colorBgContainer }}>
-          <Button block icon={<HomeOutlined />} href="/canvas" target="_blank" rel="noreferrer">前往画布</Button>
-          <Button block icon={<LogoutOutlined />} onClick={logout}>退出登录</Button>
-        </Flex>
-      </Layout.Sider>
-      <Layout style={{ background: antToken.colorBgLayout }}>
-        <Layout.Header style={{ display: "flex", alignItems: "center", justifyContent: "space-between", height: adminLayoutStyle.headerHeight, padding: "0 24px", background: antToken.colorBgContainer, borderBottom: `1px solid ${antToken.colorBorder}` }}>
-          <Typography.Title level={5} style={{ margin: 0 }}>{pageTitle}</Typography.Title>
-          <Flex align="center" gap={4}>
-            <UserStatusActions showConfig={false} />
-          </Flex>
-        </Layout.Header>
-        <Layout.Content style={{ minHeight: 0, overflow: "auto" }}>{children}</Layout.Content>
-      </Layout>
-    </Layout>
-  );
 }

web/src/app/(admin)/admin/page.tsx

@@ -1,5 +1,5 @@
 import { redirect } from "next/navigation";
 
 export default function AdminPage() {
-  redirect("/admin/assets");
+    redirect("/admin/users");
 }

web/src/app/(admin)/admin/prompts/page.tsx

@@ -10,142 +10,338 @@ import type { Prompt } from "@/services/api/prompts";
 import { useAdminPrompts } from "./use-admin-prompts";
 
 export default function AdminPromptsPage() {
-  const { categories, prompts, tags, keyword, category, tag, page, pageSize, total, isLoading, isSyncing, searchPrompts, changeCategory, changeTag, changePage, changePageSize, resetFilters, refreshPrompts, syncCategory, savePrompt: saveAdminPrompt, deletePrompt } = useAdminPrompts();
-  const copyText = useCopyText();
-  const [form] = Form.useForm<Partial<Prompt> & { tagText?: string }>();
-  const [editingPrompt, setEditingPrompt] = useState<Partial<Prompt> | null>(null);
-  const [detailPrompt, setDetailPrompt] = useState<Prompt | null>(null);
-  const [deletingPrompt, setDeletingPrompt] = useState<Prompt | null>(null);
-  const [isSyncOpen, setIsSyncOpen] = useState(false);
-  const defaultCategory = categories[0]?.category || "";
-  const categoryName = (category: string) => categories.find((item) => item.category === category)?.name || category;
-  const categoryOptions = [{ label: "全部分类", value: "" }, ...categories.map((item) => ({ label: item.name, value: item.category }))];
-  const tagOptions = tags.map((item) => ({ label: item, value: item }));
+    const {
+        categories,
+        prompts,
+        tags,
+        keyword,
+        category,
+        tag,
+        page,
+        pageSize,
+        total,
+        isLoading,
+        isSyncing,
+        searchPrompts,
+        changeCategory,
+        changeTag,
+        changePage,
+        changePageSize,
+        resetFilters,
+        refreshPrompts,
+        syncCategory,
+        savePrompt: saveAdminPrompt,
+        deletePrompt,
+        deletePrompts,
+    } = useAdminPrompts();
+    const copyText = useCopyText();
+    const [form] = Form.useForm<Partial<Prompt> & { tagText?: string }>();
+    const [keywordText, setKeywordText] = useState(keyword);
+    const [editingPrompt, setEditingPrompt] = useState<Partial<Prompt> | null>(null);
+    const [detailPrompt, setDetailPrompt] = useState<Prompt | null>(null);
+    const [deletingPrompt, setDeletingPrompt] = useState<Prompt | null>(null);
+    const [selectedPromptIds, setSelectedPromptIds] = useState<string[]>([]);
+    const [isBatchDeleteOpen, setIsBatchDeleteOpen] = useState(false);
+    const [isSyncOpen, setIsSyncOpen] = useState(false);
+    const defaultCategory = categories[0]?.category || "";
+    const categoryName = (category: string) => categories.find((item) => item.category === category)?.name || category;
+    const categoryOptions = [{ label: "全部分类", value: "" }, ...categories.map((item) => ({ label: item.name, value: item.category }))];
+    const tagOptions = tags.map((item) => ({ label: item, value: item }));
 
-  useEffect(() => {
-    if (editingPrompt) form.setFieldsValue({ ...editingPrompt, tagText: editingPrompt.tags?.join(", ") || "" });
-  }, [editingPrompt, form]);
+    useEffect(() => {
+        if (editingPrompt) form.setFieldsValue({ ...editingPrompt, tagText: editingPrompt.tags?.join(", ") || "" });
+    }, [editingPrompt, form]);
 
-  const savePrompt = async () => {
-    const value = await form.validateFields();
-    await saveAdminPrompt({ ...editingPrompt, ...value, category: value.category || defaultCategory, tags: (value.tagText || "").split(",").map((item) => item.trim()).filter(Boolean) });
-    setEditingPrompt(null);
-  };
+    useEffect(() => setKeywordText(keyword), [keyword]);
 
-  const columns: ProColumns<Prompt>[] = [
-    {
-      title: "封面",
-      dataIndex: "coverUrl",
-      width: 88,
-      render: (_, item) => <Image src={item.coverUrl || "/logo.svg"} alt={item.title} width={56} height={42} style={{ objectFit: "cover", borderRadius: 6 }} preview={{ mask: "放大" }} fallback="/logo.svg" />,
-    },
-    {
-      title: "标题",
-      dataIndex: "title",
-      width: 260,
-      render: (_, item) => <Typography.Link strong ellipsis style={{ maxWidth: 260, display: "block" }} onClick={() => setDetailPrompt(item)}>{item.title}</Typography.Link>,
-    },
-    {
-      title: "分类",
-      dataIndex: "category",
-      width: 150,
-      render: (_, item) => <Typography.Text type="secondary">{categoryName(item.category)}</Typography.Text>,
-    },
-    {
-      title: "标签",
-      dataIndex: "tags",
-      width: 180,
-      render: (_, item) => <Space size={[4, 4]} wrap>{(item.tags || []).slice(0, 3).map((tag) => <Tag key={tag}>{tag}</Tag>)}</Space>,
-    },
-    {
-      title: "操作",
-      key: "actions",
-      width: 112,
-      align: "right",
-      render: (_, item) => (
-        <Space size={4}>
-          <Tooltip title="详情"><Button type="text" size="small" icon={<EyeOutlined />} onClick={() => setDetailPrompt(item)} /></Tooltip>
-          <Tooltip title="编辑"><Button type="text" size="small" icon={<EditOutlined />} onClick={() => setEditingPrompt(item)} /></Tooltip>
-          <Tooltip title="删除"><Button danger type="text" size="small" icon={<DeleteOutlined />} onClick={() => setDeletingPrompt(item)} /></Tooltip>
-        </Space>
-      ),
-    },
-  ];
+    const savePrompt = async () => {
+        const value = await form.validateFields();
+        await saveAdminPrompt({
+            ...editingPrompt,
+            ...value,
+            category: value.category || defaultCategory,
+            tags: (value.tagText || "")
+                .split(",")
+                .map((item) => item.trim())
+                .filter(Boolean),
+        });
+        setEditingPrompt(null);
+    };
 
-  return (
-    <main style={{ padding: 24 }}>
-      <Flex vertical gap={16}>
-        <Card variant="borderless">
-          <Form layout="vertical">
-            <Row gutter={16} align="bottom">
-              <Col flex="360px"><Form.Item label="关键词"><Input.Search value={keyword} placeholder="搜索标题或提示词" allowClear enterButton={<SearchOutlined />} onSearch={searchPrompts} onChange={(event) => searchPrompts(event.target.value)} /></Form.Item></Col>
-              <Col flex="220px"><Form.Item label="分组"><Select value={category} onChange={changeCategory} options={categoryOptions} /></Form.Item></Col>
-              <Col flex="220px"><Form.Item label="标签"><Select mode="multiple" allowClear maxTagCount="responsive" value={tag} onChange={changeTag} options={tagOptions} placeholder="全部标签" /></Form.Item></Col>
-              <Col flex="none"><Form.Item><Space><Button onClick={resetFilters}>重置</Button><Button type="primary" icon={<ReloadOutlined />} onClick={refreshPrompts}>查询</Button></Space></Form.Item></Col>
-            </Row>
-          </Form>
-        </Card>
-        <ProTable<Prompt>
-          rowKey="id"
-          columns={columns}
-          dataSource={prompts}
-          loading={isLoading}
-          search={false}
-          defaultSize="middle"
-          tableLayout="fixed"
-          cardProps={{ variant: "borderless" }}
-          headerTitle={<Space><Typography.Text strong>提示词列表</Typography.Text><Tag>{total} 条</Tag></Space>}
-          options={{ density: true, setting: true, reload: () => void refreshPrompts() }}
-          toolBarRender={() => [<Button key="sync" icon={<SyncOutlined />} onClick={() => setIsSyncOpen(true)}>同步</Button>, <Button key="add" type="primary" icon={<PlusOutlined />} onClick={() => setEditingPrompt({ category: defaultCategory, tags: [] })}>新增</Button>]}
-          pagination={{ current: page, pageSize, total, showSizeChanger: true, pageSizeOptions: [10, 20, 50, 100], showTotal: (value) => `共 ${value} 条`, onChange: (nextPage, nextPageSize) => nextPageSize !== pageSize ? changePageSize(nextPageSize) : changePage(nextPage) }}
-        />
-      </Flex>
+    const batchDeletePrompts = async () => {
+        await deletePrompts(selectedPromptIds);
+        setSelectedPromptIds([]);
+        setIsBatchDeleteOpen(false);
+    };
 
-      <Modal title={editingPrompt?.id ? "编辑提示词" : "新增提示词"} open={Boolean(editingPrompt)} width={720} onCancel={() => setEditingPrompt(null)} onOk={() => void savePrompt()} okText="保存" cancelText="取消" destroyOnHidden>
-        <Form form={form} layout="vertical" requiredMark={false}>
-          <Form.Item name="title" label="标题" rules={[{ required: true, message: "请输入标题" }]}><Input /></Form.Item>
-          <Form.Item name="category" label="分类"><Select options={categories.map((item) => ({ label: item.name, value: item.category }))} /></Form.Item>
-          <Form.Item name="coverUrl" label="封面 URL"><Input /></Form.Item>
-          <Form.Item name="tagText" label="标签，用逗号分隔"><Input /></Form.Item>
-          <Form.Item name="prompt" label="提示词" rules={[{ required: true, message: "请输入提示词" }]}><Input.TextArea rows={6} /></Form.Item>
-        </Form>
-      </Modal>
+    const columns: ProColumns<Prompt>[] = [
+        {
+            title: "封面",
+            dataIndex: "coverUrl",
+            width: 88,
+            render: (_, item) => <Image src={item.coverUrl || "/logo.svg"} alt={item.title} width={56} height={42} style={{ objectFit: "cover", borderRadius: 6 }} preview={{ mask: "放大" }} fallback="/logo.svg" />,
+        },
+        {
+            title: "标题",
+            dataIndex: "title",
+            width: 260,
+            render: (_, item) => (
+                <Typography.Link strong ellipsis style={{ maxWidth: 260, display: "block" }} onClick={() => setDetailPrompt(item)}>
+                    {item.title}
+                </Typography.Link>
+            ),
+        },
+        {
+            title: "分类",
+            dataIndex: "category",
+            width: 150,
+            render: (_, item) => <Typography.Text type="secondary">{categoryName(item.category)}</Typography.Text>,
+        },
+        {
+            title: "标签",
+            dataIndex: "tags",
+            width: 180,
+            render: (_, item) => (
+                <Space size={[4, 4]} wrap>
+                    {(item.tags || []).slice(0, 3).map((tag) => (
+                        <Tag key={tag}>{tag}</Tag>
+                    ))}
+                </Space>
+            ),
+        },
+        {
+            title: "操作",
+            key: "actions",
+            width: 112,
+            align: "right",
+            render: (_, item) => (
+                <Space size={4}>
+                    <Tooltip title="详情">
+                        <Button type="text" size="small" icon={<EyeOutlined />} onClick={() => setDetailPrompt(item)} />
+                    </Tooltip>
+                    <Tooltip title="编辑">
+                        <Button type="text" size="small" icon={<EditOutlined />} onClick={() => setEditingPrompt(item)} />
+                    </Tooltip>
+                    <Tooltip title="删除">
+                        <Button danger type="text" size="small" icon={<DeleteOutlined />} onClick={() => setDeletingPrompt(item)} />
+                    </Tooltip>
+                </Space>
+            ),
+        },
+    ];
 
-      <Modal title="提示词详情" open={Boolean(detailPrompt)} width={760} onCancel={() => setDetailPrompt(null)} footer={<Button onClick={() => setDetailPrompt(null)}>关闭</Button>}>
-        {detailPrompt ? (
-          <Flex vertical gap={14}>
-            <Flex gap={14} align="start">
-              <Image src={detailPrompt.coverUrl || "/logo.svg"} alt={detailPrompt.title} width={116} height={84} style={{ objectFit: "cover", borderRadius: 8 }} preview={{ mask: "放大" }} fallback="/logo.svg" />
-              <Flex vertical gap={8} style={{ minWidth: 0 }}>
-                <Typography.Title level={5} style={{ margin: 0 }}>{detailPrompt.title}</Typography.Title>
-                <Space wrap><Tag>{categoryName(detailPrompt.category)}</Tag>{(detailPrompt.tags || []).map((tag) => <Tag key={tag}>{tag}</Tag>)}</Space>
-              </Flex>
+    return (
+        <main style={{ padding: 24 }}>
+            <Flex vertical gap={16}>
+                <Card variant="borderless">
+                    <Form layout="vertical">
+                        <Row gutter={16} align="bottom">
+                            <Col flex="360px">
+                                <Form.Item label="关键词">
+                                    <Input.Search value={keywordText} placeholder="搜索标题或提示词" allowClear enterButton={<SearchOutlined />} onSearch={() => searchPrompts(keywordText)} onChange={(event) => setKeywordText(event.target.value)} />
+                                </Form.Item>
+                            </Col>
+                            <Col flex="220px">
+                                <Form.Item label="分组">
+                                    <Select value={category} onChange={changeCategory} options={categoryOptions} />
+                                </Form.Item>
+                            </Col>
+                            <Col flex="220px">
+                                <Form.Item label="标签">
+                                    <Select mode="multiple" allowClear maxTagCount="responsive" value={tag} onChange={changeTag} options={tagOptions} placeholder="全部标签" />
+                                </Form.Item>
+                            </Col>
+                            <Col flex="none">
+                                <Form.Item>
+                                    <Space>
+                                        <Button
+                                            onClick={() => {
+                                                setKeywordText("");
+                                                resetFilters();
+                                            }}
+                                        >
+                                            重置
+                                        </Button>
+                                        <Button type="primary" icon={<ReloadOutlined />} onClick={() => searchPrompts(keywordText)}>
+                                            查询
+                                        </Button>
+                                    </Space>
+                                </Form.Item>
+                            </Col>
+                        </Row>
+                    </Form>
+                </Card>
+                <ProTable<Prompt>
+                    rowKey="id"
+                    columns={columns}
+                    dataSource={prompts}
+                    loading={isLoading}
+                    search={false}
+                    defaultSize="middle"
+                    tableLayout="fixed"
+                    cardProps={{ variant: "borderless" }}
+                    headerTitle={
+                        <Space>
+                            <Typography.Text strong>提示词列表</Typography.Text>
+                            <Tag>{total} 条</Tag>
+                        </Space>
+                    }
+                    options={{ density: true, setting: true, reload: () => void refreshPrompts() }}
+                    rowSelection={{ selectedRowKeys: selectedPromptIds, onChange: (keys) => setSelectedPromptIds(keys.map(String)) }}
+                    toolBarRender={() => [
+                        <Button key="batch-delete" danger icon={<DeleteOutlined />} disabled={!selectedPromptIds.length} onClick={() => setIsBatchDeleteOpen(true)}>
+                            批量删除{selectedPromptIds.length ? ` ${selectedPromptIds.length}` : ""}
+                        </Button>,
+                        <Button key="sync" icon={<SyncOutlined />} onClick={() => setIsSyncOpen(true)}>
+                            同步
+                        </Button>,
+                        <Button key="add" type="primary" icon={<PlusOutlined />} onClick={() => setEditingPrompt({ category: defaultCategory, tags: [] })}>
+                            新增
+                        </Button>,
+                    ]}
+                    pagination={{
+                        current: page,
+                        pageSize,
+                        total,
+                        showSizeChanger: true,
+                        pageSizeOptions: [10, 20, 50, 100],
+                        showTotal: (value) => `共 ${value} 条`,
+                        onChange: (nextPage, nextPageSize) => (nextPageSize !== pageSize ? changePageSize(nextPageSize) : changePage(nextPage)),
+                    }}
+                />
             </Flex>
-            {detailPrompt.preview ? <Typography.Paragraph type="secondary" style={{ margin: 0 }}>{detailPrompt.preview}</Typography.Paragraph> : null}
-            <Input.TextArea value={detailPrompt.prompt} rows={8} readOnly />
-            <Space>
-              <Button icon={<CopyOutlined />} onClick={() => copyText(detailPrompt.prompt)}>复制提示词</Button>
-              {detailPrompt.githubUrl ? <Button icon={<ExportOutlined />} href={detailPrompt.githubUrl} target="_blank">远程源</Button> : null}
-            </Space>
-          </Flex>
-        ) : null}
-      </Modal>
 
-      <Modal title="同步远程提示词源" open={isSyncOpen} width={640} onCancel={() => !isSyncing && setIsSyncOpen(false)} mask={{ closable: !isSyncing }} footer={<Button disabled={isSyncing} onClick={() => setIsSyncOpen(false)}>取消</Button>}>
-        <Table
-          rowKey="category"
-          dataSource={categories.filter((item) => item.remote)}
-          pagination={false}
-          columns={[
-            { title: "远程源", dataIndex: "name", render: (_, item) => <Flex align="center" gap={8}>{item.name}{item.githubUrl ? <Typography.Link href={item.githubUrl} target="_blank"><ExportOutlined /></Typography.Link> : null}</Flex> },
-            { title: "", key: "sync", width: 96, align: "right", render: (_, item) => <Button type="primary" loading={isSyncing} onClick={async () => { try { await syncCategory(item.category); setIsSyncOpen(false); } catch {} }}>同步</Button> },
-          ]}
-        />
-      </Modal>
+            <Modal title={editingPrompt?.id ? "编辑提示词" : "新增提示词"} open={Boolean(editingPrompt)} width={720} onCancel={() => setEditingPrompt(null)} onOk={() => void savePrompt()} okText="保存" cancelText="取消" destroyOnHidden>
+                <Form form={form} layout="vertical" requiredMark={false}>
+                    <Form.Item name="title" label="标题" rules={[{ required: true, message: "请输入标题" }]}>
+                        <Input />
+                    </Form.Item>
+                    <Form.Item name="category" label="分类">
+                        <Select options={categories.map((item) => ({ label: item.name, value: item.category }))} />
+                    </Form.Item>
+                    <Form.Item name="coverUrl" label="封面 URL">
+                        <Input />
+                    </Form.Item>
+                    <Form.Item name="tagText" label="标签，用逗号分隔">
+                        <Input />
+                    </Form.Item>
+                    <Form.Item name="prompt" label="提示词" rules={[{ required: true, message: "请输入提示词" }]}>
+                        <Input.TextArea rows={6} />
+                    </Form.Item>
+                </Form>
+            </Modal>
 
-      <Modal title="删除提示词" open={Boolean(deletingPrompt)} onCancel={() => setDeletingPrompt(null)} onOk={async () => { if (!deletingPrompt) return; await deletePrompt(deletingPrompt.id); setDeletingPrompt(null); }} okText="删除" okButtonProps={{ danger: true }} cancelText="取消">
-        确定删除「{deletingPrompt?.title}」吗？删除后会从当前分类中删除。
-      </Modal>
-    </main>
-  );
+            <Modal title="提示词详情" open={Boolean(detailPrompt)} width={760} onCancel={() => setDetailPrompt(null)} footer={<Button onClick={() => setDetailPrompt(null)}>关闭</Button>}>
+                {detailPrompt ? (
+                    <Flex vertical gap={14}>
+                        <Flex gap={14} align="start">
+                            <Image src={detailPrompt.coverUrl || "/logo.svg"} alt={detailPrompt.title} width={116} height={84} style={{ objectFit: "cover", borderRadius: 8 }} preview={{ mask: "放大" }} fallback="/logo.svg" />
+                            <Flex vertical gap={8} style={{ minWidth: 0 }}>
+                                <Typography.Title level={5} style={{ margin: 0 }}>
+                                    {detailPrompt.title}
+                                </Typography.Title>
+                                <Space wrap>
+                                    <Tag>{categoryName(detailPrompt.category)}</Tag>
+                                    {(detailPrompt.tags || []).map((tag) => (
+                                        <Tag key={tag}>{tag}</Tag>
+                                    ))}
+                                </Space>
+                            </Flex>
+                        </Flex>
+                        {detailPrompt.preview ? (
+                            <Typography.Paragraph type="secondary" style={{ margin: 0 }}>
+                                {detailPrompt.preview}
+                            </Typography.Paragraph>
+                        ) : null}
+                        <Input.TextArea value={detailPrompt.prompt} rows={8} readOnly />
+                        <Space>
+                            <Button icon={<CopyOutlined />} onClick={() => copyText(detailPrompt.prompt)}>
+                                复制提示词
+                            </Button>
+                            {detailPrompt.githubUrl ? (
+                                <Button icon={<ExportOutlined />} href={detailPrompt.githubUrl} target="_blank">
+                                    远程源
+                                </Button>
+                            ) : null}
+                        </Space>
+                    </Flex>
+                ) : null}
+            </Modal>
+
+            <Modal
+                title="同步远程提示词源"
+                open={isSyncOpen}
+                width={640}
+                onCancel={() => !isSyncing && setIsSyncOpen(false)}
+                mask={{ closable: !isSyncing }}
+                footer={
+                    <Button disabled={isSyncing} onClick={() => setIsSyncOpen(false)}>
+                        取消
+                    </Button>
+                }
+            >
+                <Table
+                    rowKey="category"
+                    dataSource={categories.filter((item) => item.remote)}
+                    pagination={false}
+                    columns={[
+                        {
+                            title: "远程源",
+                            dataIndex: "name",
+                            render: (_, item) => (
+                                <Flex align="center" gap={8}>
+                                    {item.name}
+                                    {item.githubUrl ? (
+                                        <Typography.Link href={item.githubUrl} target="_blank">
+                                            <ExportOutlined />
+                                        </Typography.Link>
+                                    ) : null}
+                                </Flex>
+                            ),
+                        },
+                        {
+                            title: "",
+                            key: "sync",
+                            width: 96,
+                            align: "right",
+                            render: (_, item) => (
+                                <Button
+                                    type="primary"
+                                    loading={isSyncing}
+                                    onClick={async () => {
+                                        try {
+                                            await syncCategory(item.category);
+                                            setIsSyncOpen(false);
+                                        } catch {}
+                                    }}
+                                >
+                                    同步
+                                </Button>
+                            ),
+                        },
+                    ]}
+                />
+            </Modal>
+
+            <Modal
+                title="删除提示词"
+                open={Boolean(deletingPrompt)}
+                onCancel={() => setDeletingPrompt(null)}
+                onOk={async () => {
+                    if (!deletingPrompt) return;
+                    await deletePrompt(deletingPrompt.id);
+                    setDeletingPrompt(null);
+                }}
+                okText="删除"
+                okButtonProps={{ danger: true }}
+                cancelText="取消"
+            >
+                确定删除「{deletingPrompt?.title}」吗？删除后会从当前分类中删除。
+            </Modal>
+
+            <Modal title="批量删除提示词" open={isBatchDeleteOpen} onCancel={() => setIsBatchDeleteOpen(false)} onOk={() => void batchDeletePrompts()} okText="删除" okButtonProps={{ danger: true }} cancelText="取消">
+                确定删除已选中的 {selectedPromptIds.length} 条提示词吗？删除后会从当前分类中删除。
+            </Modal>
+        </main>
+    );
 }

web/src/app/(admin)/admin/prompts/use-admin-prompts.ts

@@ -4,117 +4,130 @@ import { useEffect, useState } from "react";
 import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
 import { App } from "antd";
 
-import { deleteAdminPrompt, fetchAdminPrompts, fetchAdminPromptCategories, saveAdminPrompt, syncAdminPromptCategory, type AdminPromptCategory } from "@/services/api/admin";
+import { deleteAdminPrompt, deleteAdminPrompts, fetchAdminPrompts, fetchAdminPromptCategories, saveAdminPrompt, syncAdminPromptCategory, type AdminPromptCategory } from "@/services/api/admin";
 import type { Prompt } from "@/services/api/prompts";
 import { useUserStore } from "@/stores/use-user-store";
 
 const defaultPageSize = 10;
 
 export function useAdminPrompts() {
-  const { message } = App.useApp();
-  const queryClient = useQueryClient();
-  const token = useUserStore((state) => state.token);
-  const clearSession = useUserStore((state) => state.clearSession);
-  const [keyword, setKeyword] = useState("");
-  const [category, setCategory] = useState("");
-  const [tag, setTag] = useState<string[]>([]);
-  const [page, setPage] = useState(1);
-  const [pageSize, setPageSize] = useState(defaultPageSize);
+    const { message } = App.useApp();
+    const queryClient = useQueryClient();
+    const token = useUserStore((state) => state.token);
+    const clearSession = useUserStore((state) => state.clearSession);
+    const [keyword, setKeyword] = useState("");
+    const [category, setCategory] = useState("");
+    const [tag, setTag] = useState<string[]>([]);
+    const [page, setPage] = useState(1);
+    const [pageSize, setPageSize] = useState(defaultPageSize);
 
-  const categoriesQuery = useQuery({
-    queryKey: ["admin", "prompt-categories", token],
-    queryFn: () => fetchAdminPromptCategories(token),
-    enabled: Boolean(token),
-    retry: false,
-  });
+    const categoriesQuery = useQuery({
+        queryKey: ["admin", "prompt-categories", token],
+        queryFn: () => fetchAdminPromptCategories(token),
+        enabled: Boolean(token),
+        retry: false,
+    });
 
-  const promptsQuery = useQuery({
-    queryKey: ["admin", "prompts", token, keyword, category, tag, page, pageSize],
-    queryFn: () => fetchAdminPrompts(token, { keyword, category, tag, page, pageSize }),
-    enabled: Boolean(token),
-    retry: false,
-  });
+    const promptsQuery = useQuery({
+        queryKey: ["admin", "prompts", token, keyword, category, tag, page, pageSize],
+        queryFn: () => fetchAdminPrompts(token, { keyword, category, tag, page, pageSize }),
+        enabled: Boolean(token),
+        retry: false,
+    });
 
-  const syncMutation = useMutation({
-    mutationFn: (category: string) => syncAdminPromptCategory(token, category),
-    onSuccess: async (categories) => {
-      queryClient.setQueryData<AdminPromptCategory[]>(["admin", "prompt-categories", token], categories);
-      await queryClient.invalidateQueries({ queryKey: ["admin", "prompts"] });
-      message.success("远程提示词源已同步");
-    },
-    onError: (error) => {
-      message.error(error instanceof Error ? error.message : "同步失败");
-    },
-  });
+    const syncMutation = useMutation({
+        mutationFn: (category: string) => syncAdminPromptCategory(token, category),
+        onSuccess: async (categories) => {
+            queryClient.setQueryData<AdminPromptCategory[]>(["admin", "prompt-categories", token], categories);
+            await queryClient.invalidateQueries({ queryKey: ["admin", "prompts"] });
+            message.success("远程提示词源已同步");
+        },
+        onError: (error) => {
+            message.error(error instanceof Error ? error.message : "同步失败");
+        },
+    });
 
-  const saveMutation = useMutation({
-    mutationFn: (prompt: Partial<Prompt>) => saveAdminPrompt(token, prompt),
-    onSuccess: async (_, prompt) => {
-      await queryClient.invalidateQueries({ queryKey: ["admin", "prompt-categories"] });
-      await queryClient.invalidateQueries({ queryKey: ["admin", "prompts"] });
-      message.success(prompt.id ? "提示词已保存" : "提示词已新增");
-    },
-    onError: (error) => {
-      message.error(error instanceof Error ? error.message : "保存失败");
-    },
-  });
+    const saveMutation = useMutation({
+        mutationFn: (prompt: Partial<Prompt>) => saveAdminPrompt(token, prompt),
+        onSuccess: async (_, prompt) => {
+            await queryClient.invalidateQueries({ queryKey: ["admin", "prompt-categories"] });
+            await queryClient.invalidateQueries({ queryKey: ["admin", "prompts"] });
+            message.success(prompt.id ? "提示词已保存" : "提示词已新增");
+        },
+        onError: (error) => {
+            message.error(error instanceof Error ? error.message : "保存失败");
+        },
+    });
 
-  const deleteMutation = useMutation({
-    mutationFn: (id: string) => deleteAdminPrompt(token, id),
-    onSuccess: async () => {
-      await queryClient.invalidateQueries({ queryKey: ["admin", "prompt-categories"] });
-      await queryClient.invalidateQueries({ queryKey: ["admin", "prompts"] });
-      message.success("提示词已删除");
-    },
-    onError: (error) => {
-      message.error(error instanceof Error ? error.message : "删除失败");
-    },
-  });
+    const deleteMutation = useMutation({
+        mutationFn: (id: string) => deleteAdminPrompt(token, id),
+        onSuccess: async () => {
+            await queryClient.invalidateQueries({ queryKey: ["admin", "prompt-categories"] });
+            await queryClient.invalidateQueries({ queryKey: ["admin", "prompts"] });
+            message.success("提示词已删除");
+        },
+        onError: (error) => {
+            message.error(error instanceof Error ? error.message : "删除失败");
+        },
+    });
 
-  useEffect(() => {
-    const error = categoriesQuery.error || promptsQuery.error;
-    if (!error) return;
-    const errorMessage = error instanceof Error ? error.message : "读取提示词失败";
-    message.error(errorMessage);
-    if (errorMessage.includes("未登录") || errorMessage.includes("权限不足") || errorMessage.includes("登录状态无效")) clearSession();
-  }, [categoriesQuery.error, clearSession, message, promptsQuery.error]);
+    const batchDeleteMutation = useMutation({
+        mutationFn: (ids: string[]) => deleteAdminPrompts(token, ids),
+        onSuccess: async () => {
+            await queryClient.invalidateQueries({ queryKey: ["admin", "prompt-categories"] });
+            await queryClient.invalidateQueries({ queryKey: ["admin", "prompts"] });
+            message.success("提示词已批量删除");
+        },
+        onError: (error) => {
+            message.error(error instanceof Error ? error.message : "批量删除失败");
+        },
+    });
 
-  const updateFilters = (next: Partial<{ keyword: string; category: string; tag: string[]; page: number; pageSize: number }>) => {
-    const queryState = { keyword, category, tag, page, pageSize, ...next };
-    if (next.keyword !== undefined || next.category !== undefined || next.tag !== undefined || next.pageSize !== undefined) queryState.page = 1;
-    setKeyword(queryState.keyword);
-    setCategory(queryState.category);
-    setTag(queryState.tag);
-    setPage(queryState.page);
-    setPageSize(queryState.pageSize);
-  };
+    useEffect(() => {
+        const error = categoriesQuery.error || promptsQuery.error;
+        if (!error) return;
+        const errorMessage = error instanceof Error ? error.message : "读取提示词失败";
+        message.error(errorMessage);
+        if (errorMessage.includes("未登录") || errorMessage.includes("权限不足") || errorMessage.includes("登录状态无效")) clearSession();
+    }, [categoriesQuery.error, clearSession, message, promptsQuery.error]);
 
-  const data = promptsQuery.data;
+    const updateFilters = (next: Partial<{ keyword: string; category: string; tag: string[]; page: number; pageSize: number }>) => {
+        const queryState = { keyword, category, tag, page, pageSize, ...next };
+        if (next.keyword !== undefined || next.category !== undefined || next.tag !== undefined || next.pageSize !== undefined) queryState.page = 1;
+        setKeyword(queryState.keyword);
+        setCategory(queryState.category);
+        setTag(queryState.tag);
+        setPage(queryState.page);
+        setPageSize(queryState.pageSize);
+    };
 
-  return {
-    categories: categoriesQuery.data || [],
-    prompts: data?.items || [],
-    tags: data?.tags || [],
-    keyword,
-    category,
-    tag,
-    page,
-    pageSize,
-    total: data?.total || 0,
-    isLoading: categoriesQuery.isFetching || promptsQuery.isFetching || saveMutation.isPending || deleteMutation.isPending,
-    isSyncing: syncMutation.isPending,
-    syncCategory: (category: string) => syncMutation.mutateAsync(category),
-    searchPrompts: (value = keyword) => updateFilters({ keyword: value }),
-    changeCategory: (value: string) => updateFilters({ category: value, tag: [] }),
-    changeTag: (value: string[]) => updateFilters({ tag: value }),
-    changePage: (value: number) => updateFilters({ page: value }),
-    changePageSize: (value: number) => updateFilters({ pageSize: value }),
-    resetFilters: () => updateFilters({ keyword: "", category: "", tag: [], page: 1, pageSize: defaultPageSize }),
-    refreshPrompts: async () => {
-      await categoriesQuery.refetch();
-      await promptsQuery.refetch();
-    },
-    savePrompt: (prompt: Partial<Prompt>) => saveMutation.mutateAsync(prompt),
-    deletePrompt: (id: string) => deleteMutation.mutateAsync(id),
-  };
+    const data = promptsQuery.data;
+
+    return {
+        categories: categoriesQuery.data || [],
+        prompts: data?.items || [],
+        tags: data?.tags || [],
+        keyword,
+        category,
+        tag,
+        page,
+        pageSize,
+        total: data?.total || 0,
+        isLoading: categoriesQuery.isFetching || promptsQuery.isFetching || saveMutation.isPending || deleteMutation.isPending || batchDeleteMutation.isPending,
+        isSyncing: syncMutation.isPending,
+        syncCategory: (category: string) => syncMutation.mutateAsync(category),
+        searchPrompts: (value = keyword) => updateFilters({ keyword: value }),
+        changeCategory: (value: string) => updateFilters({ category: value, tag: [] }),
+        changeTag: (value: string[]) => updateFilters({ tag: value }),
+        changePage: (value: number) => updateFilters({ page: value }),
+        changePageSize: (value: number) => updateFilters({ pageSize: value }),
+        resetFilters: () => updateFilters({ keyword: "", category: "", tag: [], page: 1, pageSize: defaultPageSize }),
+        refreshPrompts: async () => {
+            await categoriesQuery.refetch();
+            await promptsQuery.refetch();
+        },
+        savePrompt: (prompt: Partial<Prompt>) => saveMutation.mutateAsync(prompt),
+        deletePrompt: (id: string) => deleteMutation.mutateAsync(id),
+        deletePrompts: (ids: string[]) => batchDeleteMutation.mutateAsync(ids),
+    };
 }

web/src/app/(admin)/admin/users/page.tsx

@@ -0,0 +1,261 @@
+"use client";
+
+import { DeleteOutlined, EditOutlined, PlusOutlined, ReloadOutlined, SearchOutlined } from "@ant-design/icons";
+import { ProTable, type ProColumns } from "@ant-design/pro-components";
+import { Avatar, Button, Card, Col, Divider, Flex, Form, Input, InputNumber, Modal, Row, Select, Space, Tag, Tooltip, Typography } from "antd";
+import dayjs from "dayjs";
+import { useEffect, useState } from "react";
+
+import type { AdminUser } from "@/services/api/admin";
+import { useAdminUsers } from "./use-admin-users";
+
+type UserFormValues = Partial<AdminUser> & { password?: string };
+
+const roleOptions = [
+    { label: "普通用户", value: "user" },
+    { label: "管理员", value: "admin" },
+];
+
+const statusOptions = [
+    { label: "正常", value: "active" },
+    { label: "禁用", value: "ban" },
+];
+
+export default function AdminUsersPage() {
+    const { users, keyword, page, pageSize, total, isLoading, searchUsers, changePage, changePageSize, resetFilters, refreshUsers, saveUser: saveAdminUser, adjustCredits, deleteUser } = useAdminUsers();
+    const [form] = Form.useForm<UserFormValues>();
+    const [keywordText, setKeywordText] = useState(keyword);
+    const [editingUser, setEditingUser] = useState<Partial<AdminUser> | null>(null);
+    const [deletingUser, setDeletingUser] = useState<AdminUser | null>(null);
+
+    useEffect(() => setKeywordText(keyword), [keyword]);
+
+    useEffect(() => {
+        if (editingUser) form.setFieldsValue({ role: "user", status: "active", ...editingUser, password: "" });
+    }, [editingUser, form]);
+
+    const saveUser = async () => {
+        const value = await form.validateFields();
+        const userValue = { ...value };
+        delete userValue.credits;
+        await saveAdminUser({ ...editingUser, ...userValue, password: value.password || undefined });
+        setEditingUser(null);
+    };
+
+    const saveCredits = async () => {
+        if (!editingUser?.id) return;
+        await adjustCredits(editingUser.id, form.getFieldValue("credits") || 0);
+    };
+
+    const columns: ProColumns<AdminUser>[] = [
+        {
+            title: "用户",
+            dataIndex: "username",
+            width: 260,
+            render: (_, item) => (
+                <Flex align="center" gap={10} style={{ minWidth: 0 }}>
+                    <Avatar src={item.avatarUrl || undefined}>{(item.displayName || item.username || "U").slice(0, 1).toUpperCase()}</Avatar>
+                    <Flex vertical style={{ minWidth: 0 }}>
+                        <Typography.Text strong ellipsis>
+                            {item.displayName || item.username}
+                        </Typography.Text>
+                        <Typography.Text type="secondary" ellipsis>
+                            {item.username}
+                        </Typography.Text>
+                    </Flex>
+                </Flex>
+            ),
+        },
+        {
+            title: "角色",
+            dataIndex: "role",
+            width: 100,
+            render: (_, item) => <Tag color={item.role === "admin" ? "gold" : "default"}>{item.role === "admin" ? "管理员" : "用户"}</Tag>,
+        },
+        {
+            title: "状态",
+            dataIndex: "status",
+            width: 90,
+            render: (_, item) => <Tag color={item.status === "ban" ? "red" : "green"}>{item.status === "ban" ? "禁用" : "正常"}</Tag>,
+        },
+        {
+            title: "算力点",
+            dataIndex: "credits",
+            width: 100,
+            render: (_, item) => <Typography.Text>{item.credits}</Typography.Text>,
+        },
+        {
+            title: "Linux.do",
+            dataIndex: "linuxDoId",
+            width: 140,
+            render: (_, item) => <Typography.Text type="secondary">{item.linuxDoId || "-"}</Typography.Text>,
+        },
+        {
+            title: "最近登录",
+            dataIndex: "lastLoginAt",
+            width: 180,
+            render: (_, item) => <Typography.Text type="secondary">{item.lastLoginAt ? dayjs(item.lastLoginAt).format("YYYY-MM-DD HH:mm:ss") : "-"}</Typography.Text>,
+        },
+        {
+            title: "操作",
+            key: "actions",
+            width: 96,
+            align: "right",
+            render: (_, item) => (
+                <Space size={4}>
+                    <Tooltip title="编辑">
+                        <Button type="text" size="small" icon={<EditOutlined />} onClick={() => setEditingUser(item)} />
+                    </Tooltip>
+                    <Tooltip title="删除">
+                        <Button danger type="text" size="small" icon={<DeleteOutlined />} onClick={() => setDeletingUser(item)} />
+                    </Tooltip>
+                </Space>
+            ),
+        },
+    ];
+
+    return (
+        <main style={{ padding: 24 }}>
+            <Flex vertical gap={16}>
+                <Card variant="borderless">
+                    <Form layout="vertical">
+                        <Row gutter={16} align="bottom">
+                            <Col flex="360px">
+                                <Form.Item label="关键词">
+                                    <Input.Search
+                                        value={keywordText}
+                                        placeholder="搜索用户名、昵称、邮箱或 Linux.do ID"
+                                        allowClear
+                                        enterButton={<SearchOutlined />}
+                                        onSearch={() => searchUsers(keywordText)}
+                                        onChange={(event) => setKeywordText(event.target.value)}
+                                    />
+                                </Form.Item>
+                            </Col>
+                            <Col flex="none">
+                                <Form.Item>
+                                    <Space>
+                                        <Button
+                                            onClick={() => {
+                                                setKeywordText("");
+                                                resetFilters();
+                                            }}
+                                        >
+                                            重置
+                                        </Button>
+                                        <Button type="primary" icon={<ReloadOutlined />} onClick={() => searchUsers(keywordText)}>
+                                            查询
+                                        </Button>
+                                    </Space>
+                                </Form.Item>
+                            </Col>
+                        </Row>
+                    </Form>
+                </Card>
+                <ProTable<AdminUser>
+                    rowKey="id"
+                    columns={columns}
+                    dataSource={users}
+                    loading={isLoading}
+                    search={false}
+                    defaultSize="middle"
+                    tableLayout="fixed"
+                    cardProps={{ variant: "borderless" }}
+                    headerTitle={
+                        <Space>
+                            <Typography.Text strong>用户列表</Typography.Text>
+                            <Tag>{total} 人</Tag>
+                        </Space>
+                    }
+                    options={{ density: true, setting: true, reload: () => void refreshUsers() }}
+                    toolBarRender={() => [
+                        <Button key="add" type="primary" icon={<PlusOutlined />} onClick={() => setEditingUser({ role: "user", status: "active" })}>
+                            新增
+                        </Button>,
+                    ]}
+                    pagination={{
+                        current: page,
+                        pageSize,
+                        total,
+                        showSizeChanger: true,
+                        pageSizeOptions: [10, 20, 50, 100],
+                        showTotal: (value) => `共 ${value} 人`,
+                        onChange: (nextPage, nextPageSize) => (nextPageSize !== pageSize ? changePageSize(nextPageSize) : changePage(nextPage)),
+                    }}
+                />
+            </Flex>
+
+            <Modal title={editingUser?.id ? "编辑用户" : "新增用户"} open={Boolean(editingUser)} width={680} onCancel={() => setEditingUser(null)} onOk={() => void saveUser()} okText="保存" cancelText="取消" destroyOnHidden>
+                <Form form={form} layout="vertical" requiredMark={false}>
+                    <Typography.Text strong>基础信息</Typography.Text>
+                    <Row gutter={14}>
+                        <Col span={12}>
+                            <Form.Item name="username" label="用户名" rules={[{ required: true, message: "请输入用户名" }]}>
+                                <Input />
+                            </Form.Item>
+                        </Col>
+                        <Col span={12}>
+                            <Form.Item name="password" label={editingUser?.id ? "新密码" : "密码"} rules={editingUser?.id ? [] : [{ required: true, message: "请输入密码" }]}>
+                                <Input.Password autoComplete="new-password" />
+                            </Form.Item>
+                        </Col>
+                        <Col span={12}>
+                            <Form.Item name="displayName" label="昵称">
+                                <Input />
+                            </Form.Item>
+                        </Col>
+                        <Col span={12}>
+                            <Form.Item name="email" label="邮箱">
+                                <Input />
+                            </Form.Item>
+                        </Col>
+                        <Col span={12}>
+                            <Form.Item name="role" label="角色" rules={[{ required: true, message: "请选择角色" }]}>
+                                <Select options={roleOptions} />
+                            </Form.Item>
+                        </Col>
+                        <Col span={12}>
+                            <Form.Item name="status" label="状态" rules={[{ required: true, message: "请选择状态" }]}>
+                                <Select options={statusOptions} />
+                            </Form.Item>
+                        </Col>
+                    </Row>
+                    {editingUser?.id ? (
+                        <>
+                            <Divider style={{ margin: "4px 0 16px" }} />
+                            <Typography.Text strong>算力点调整</Typography.Text>
+                            <Row gutter={14}>
+                                <Col span={12}>
+                                    <Form.Item label="算力点">
+                                        <Space.Compact style={{ width: "100%" }}>
+                                            <Form.Item name="credits" noStyle>
+                                                <InputNumber min={0} precision={0} style={{ width: "100%" }} />
+                                            </Form.Item>
+                                            <Button onClick={() => void saveCredits()}>调整</Button>
+                                        </Space.Compact>
+                                    </Form.Item>
+                                </Col>
+                            </Row>
+                        </>
+                    ) : null}
+                </Form>
+            </Modal>
+
+            <Modal
+                title="删除用户"
+                open={Boolean(deletingUser)}
+                onCancel={() => setDeletingUser(null)}
+                onOk={async () => {
+                    if (!deletingUser) return;
+                    await deleteUser(deletingUser.id);
+                    setDeletingUser(null);
+                }}
+                okText="删除"
+                okButtonProps={{ danger: true }}
+                cancelText="取消"
+            >
+                确定删除「{deletingUser?.displayName || deletingUser?.username}」吗？删除后该账号将无法继续登录。
+            </Modal>
+        </main>
+    );
+}

web/src/app/(admin)/admin/users/use-admin-users.ts

@@ -0,0 +1,89 @@
+"use client";
+
+import { useEffect, useState } from "react";
+import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
+import { App } from "antd";
+
+import { adjustAdminUserCredits, deleteAdminUser, fetchAdminUsers, saveAdminUser, type AdminUser } from "@/services/api/admin";
+import { useUserStore } from "@/stores/use-user-store";
+
+const defaultPageSize = 10;
+
+export function useAdminUsers() {
+    const { message } = App.useApp();
+    const queryClient = useQueryClient();
+    const token = useUserStore((state) => state.token);
+    const clearSession = useUserStore((state) => state.clearSession);
+    const [keyword, setKeyword] = useState("");
+    const [page, setPage] = useState(1);
+    const [pageSize, setPageSize] = useState(defaultPageSize);
+
+    const query = useQuery({
+        queryKey: ["admin", "users", token, keyword, page, pageSize],
+        queryFn: () => fetchAdminUsers(token, { keyword, page, pageSize }),
+        enabled: Boolean(token),
+        retry: false,
+    });
+
+    const saveMutation = useMutation({
+        mutationFn: (user: Partial<AdminUser> & { password?: string }) => saveAdminUser(token, user),
+        onSuccess: async (_, user) => {
+            await queryClient.invalidateQueries({ queryKey: ["admin", "users"] });
+            message.success(user.id ? "用户已保存" : "用户已新增");
+        },
+        onError: (error) => message.error(error instanceof Error ? error.message : "保存失败"),
+    });
+
+    const deleteMutation = useMutation({
+        mutationFn: (id: string) => deleteAdminUser(token, id),
+        onSuccess: async () => {
+            await queryClient.invalidateQueries({ queryKey: ["admin", "users"] });
+            message.success("用户已删除");
+        },
+        onError: (error) => message.error(error instanceof Error ? error.message : "删除失败"),
+    });
+
+    const creditMutation = useMutation({
+        mutationFn: ({ id, credits }: { id: string; credits: number }) => adjustAdminUserCredits(token, id, credits),
+        onSuccess: async () => {
+            await queryClient.invalidateQueries({ queryKey: ["admin", "users"] });
+            message.success("算力点已调整");
+        },
+        onError: (error) => message.error(error instanceof Error ? error.message : "调整失败"),
+    });
+
+    useEffect(() => {
+        if (query.isError) {
+            const errorMessage = query.error instanceof Error ? query.error.message : "读取用户失败";
+            message.error(errorMessage);
+            if (errorMessage.includes("未登录") || errorMessage.includes("权限不足") || errorMessage.includes("登录状态无效")) clearSession();
+        }
+    }, [clearSession, message, query.error, query.isError]);
+
+    const updateFilters = (next: Partial<{ keyword: string; page: number; pageSize: number }>) => {
+        const queryState = { keyword, page, pageSize, ...next };
+        if (next.keyword !== undefined || next.pageSize !== undefined) queryState.page = 1;
+        setKeyword(queryState.keyword);
+        setPage(queryState.page);
+        setPageSize(queryState.pageSize);
+    };
+
+    const data = query.data;
+
+    return {
+        users: data?.items || [],
+        keyword,
+        page,
+        pageSize,
+        total: data?.total || 0,
+        isLoading: query.isFetching || saveMutation.isPending || deleteMutation.isPending || creditMutation.isPending,
+        searchUsers: (value = keyword) => updateFilters({ keyword: value }),
+        changePage: (value: number) => updateFilters({ page: value }),
+        changePageSize: (value: number) => updateFilters({ pageSize: value }),
+        resetFilters: () => updateFilters({ keyword: "", page: 1, pageSize: defaultPageSize }),
+        refreshUsers: () => query.refetch(),
+        saveUser: (user: Partial<AdminUser> & { password?: string }) => saveMutation.mutateAsync(user),
+        adjustCredits: (id: string, credits: number) => creditMutation.mutateAsync({ id, credits }),
+        deleteUser: (id: string) => deleteMutation.mutateAsync(id),
+    };
+}

web/src/app/(user)/asset-library/page.tsx

@@ -15,200 +15,274 @@ import { uploadImage } from "@/services/image-storage";
 const PAGE_SIZE = 12;
 
 export default function AssetLibraryPage() {
-  const { message } = App.useApp();
-  const copyText = useCopyText();
-  const [keyword, setKeyword] = useState("");
-  const [selectedType, setSelectedType] = useState("");
-  const [selectedTags, setSelectedTags] = useState<string[]>([]);
-  const [page, setPage] = useState(1);
-  const [selectedAsset, setSelectedAsset] = useState<AssetLibraryItem | null>(null);
-  const addAsset = useAssetStore((state) => state.addAsset);
+    const { message } = App.useApp();
+    const copyText = useCopyText();
+    const [keyword, setKeyword] = useState("");
+    const [selectedType, setSelectedType] = useState("");
+    const [selectedTags, setSelectedTags] = useState<string[]>([]);
+    const [page, setPage] = useState(1);
+    const [selectedAsset, setSelectedAsset] = useState<AssetLibraryItem | null>(null);
+    const addAsset = useAssetStore((state) => state.addAsset);
 
-  const query = useQuery({
-    queryKey: ["asset-library", keyword, selectedType, selectedTags, page],
-    queryFn: () => fetchAssetLibrary({ keyword, type: selectedType, tag: selectedTags, page, pageSize: PAGE_SIZE }),
-    retry: false,
-  });
+    const query = useQuery({
+        queryKey: ["asset-library", keyword, selectedType, selectedTags, page],
+        queryFn: () => fetchAssetLibrary({ keyword, type: selectedType, tag: selectedTags, page, pageSize: PAGE_SIZE }),
+        retry: false,
+    });
 
-  useEffect(() => {
-    if (query.isError) {
-      message.error(query.error instanceof Error ? query.error.message : "获取素材库失败");
+    useEffect(() => {
+        if (query.isError) {
+            message.error(query.error instanceof Error ? query.error.message : "获取素材库失败");
+        }
+    }, [message, query.error, query.isError]);
+
+    const isReady = query.isFetched || query.isError;
+    const items = query.data?.items || [];
+    const availableTags = query.data?.tags || [];
+    const total = query.data?.total || 0;
+
+    const toggleTag = (tag: string) => {
+        setSelectedTags((items) => (items.includes(tag) ? items.filter((item) => item !== tag) : [...items, tag]));
+    };
+
+    const saveToMyAssets = async (asset: AssetLibraryItem) => {
+        try {
+            if (asset.type === "image") {
+                const dataUrl = await remoteImageToDataUrl(asset.url);
+                const image = await uploadImage(dataUrl);
+                addAsset({
+                    kind: "image",
+                    title: asset.title,
+                    coverUrl: asset.coverUrl,
+                    tags: asset.tags,
+                    source: asset.category,
+                    note: asset.description,
+                    data: { dataUrl: image.url, storageKey: image.storageKey, width: image.width, height: image.height, bytes: image.bytes, mimeType: image.mimeType },
+                    metadata: { source: "asset-library", assetId: asset.id },
+                });
+            } else {
+                addAsset({
+                    kind: "text",
+                    title: asset.title,
+                    coverUrl: asset.coverUrl,
+                    tags: asset.tags,
+                    source: asset.category,
+                    note: asset.description,
+                    data: { content: asset.content },
+                    metadata: { source: "asset-library", assetId: asset.id },
+                });
+            }
+            message.success("已加入我的素材");
+        } catch {
+            message.error("加入失败");
+        }
+    };
+
+    if (!isReady) {
+        return (
+            <div className="flex h-full items-center justify-center">
+                <Spin />
+            </div>
+        );
     }
-  }, [message, query.error, query.isError]);
 
-  const isReady = query.isFetched || query.isError;
-  const items = query.data?.items || [];
-  const availableTags = query.data?.tags || [];
-  const total = query.data?.total || 0;
-
-  const toggleTag = (tag: string) => {
-    setSelectedTags((items) => items.includes(tag) ? items.filter((item) => item !== tag) : [...items, tag]);
-  };
-
-  const saveToMyAssets = async (asset: AssetLibraryItem) => {
-    try {
-      if (asset.type === "image") {
-        const dataUrl = await remoteImageToDataUrl(asset.url);
-        const image = await uploadImage(dataUrl);
-        addAsset({
-          kind: "image",
-          title: asset.title,
-          coverUrl: asset.coverUrl,
-          tags: asset.tags,
-          source: asset.category,
-          note: asset.description,
-          data: { dataUrl: image.url, storageKey: image.storageKey, width: image.width, height: image.height, bytes: image.bytes, mimeType: image.mimeType },
-          metadata: { source: "asset-library", assetId: asset.id },
-        });
-      } else {
-        addAsset({
-          kind: "text",
-          title: asset.title,
-          coverUrl: asset.coverUrl,
-          tags: asset.tags,
-          source: asset.category,
-          note: asset.description,
-          data: { content: asset.content },
-          metadata: { source: "asset-library", assetId: asset.id },
-        });
-      }
-      message.success("已加入我的素材");
-    } catch {
-      message.error("加入失败");
-    }
-  };
-
-  if (!isReady) {
     return (
-      <div className="flex h-full items-center justify-center">
-        <Spin />
-      </div>
+        <div className="flex h-full flex-col overflow-hidden bg-background text-stone-800 dark:text-stone-100">
+            <main className="min-h-0 flex-1 overflow-y-auto bg-background bg-[radial-gradient(#e5e7eb_1px,transparent_1px)] px-6 py-8 [background-size:16px_16px] dark:bg-[radial-gradient(rgba(245,245,244,.16)_1px,transparent_1px)]">
+                <div className="pb-8">
+                    <div className="mx-auto max-w-5xl text-center">
+                        <h1 className="text-4xl font-semibold tracking-tight text-stone-950 dark:text-stone-100">素材库</h1>
+                        <p className="mt-3 text-sm text-stone-500 dark:text-stone-400">挑选团队素材，加入我的素材后继续编辑和使用。</p>
+                    </div>
+                    <div className="mx-auto mt-8 w-full max-w-2xl">
+                        <Input
+                            size="large"
+                            className="w-full"
+                            prefix={<Search className="size-4 text-stone-400" />}
+                            value={keyword}
+                            placeholder="按标题查询"
+                            onChange={(event) => {
+                                setPage(1);
+                                setKeyword(event.target.value);
+                            }}
+                        />
+                    </div>
+                    <div className="mx-auto mt-6 max-w-6xl space-y-3">
+                        <div className="grid gap-2 sm:grid-cols-[56px_minmax(0,1fr)] sm:items-start">
+                            <div className="pt-2 text-xs font-medium text-stone-500 dark:text-stone-400">类型</div>
+                            <div className="flex flex-wrap gap-2">
+                                {[
+                                    { label: "全部", value: "" },
+                                    { label: "文本", value: "text" },
+                                    { label: "图片", value: "image" },
+                                ].map((item) => (
+                                    <Tag.CheckableTag
+                                        key={item.value || "all"}
+                                        checked={selectedType === item.value}
+                                        className={cn("prompt-filter-tag", selectedType === item.value && "is-active")}
+                                        onChange={() => {
+                                            setPage(1);
+                                            setSelectedType(item.value);
+                                        }}
+                                    >
+                                        {item.label}
+                                    </Tag.CheckableTag>
+                                ))}
+                            </div>
+                        </div>
+                        <div className="grid gap-2 sm:grid-cols-[56px_minmax(0,1fr)] sm:items-start">
+                            <div className="pt-2 text-xs font-medium text-stone-500 dark:text-stone-400">标签</div>
+                            <div className="flex flex-wrap gap-2">
+                                <Tag.CheckableTag
+                                    checked={selectedTags.length === 0}
+                                    className={cn("prompt-filter-tag", selectedTags.length === 0 && "is-active")}
+                                    onChange={() => {
+                                        setPage(1);
+                                        setSelectedTags([]);
+                                    }}
+                                >
+                                    全部
+                                </Tag.CheckableTag>
+                                {availableTags.map((tag) => (
+                                    <Tag.CheckableTag
+                                        key={tag}
+                                        checked={selectedTags.includes(tag)}
+                                        className={cn("prompt-filter-tag", selectedTags.includes(tag) && "is-active")}
+                                        onChange={() => {
+                                            setPage(1);
+                                            toggleTag(tag);
+                                        }}
+                                    >
+                                        {tag}
+                                    </Tag.CheckableTag>
+                                ))}
+                            </div>
+                        </div>
+                    </div>
+                </div>
+
+                <div className="mx-auto flex max-w-7xl flex-col gap-5">
+                    <div className="grid gap-4 sm:grid-cols-2 lg:grid-cols-4 2xl:grid-cols-5">
+                        {items.map((asset) => (
+                            <LibraryCard key={asset.id} asset={asset} onOpen={() => setSelectedAsset(asset)} onAdd={() => void saveToMyAssets(asset)} />
+                        ))}
+                    </div>
+
+                    {!items.length ? <Empty image={Empty.PRESENTED_IMAGE_SIMPLE} description="没有找到素材" className="py-20" /> : null}
+
+                    <div className="flex justify-center">
+                        <Pagination current={page} pageSize={PAGE_SIZE} total={total} showSizeChanger={false} onChange={(nextPage) => setPage(nextPage)} />
+                    </div>
+                </div>
+            </main>
+
+            <Drawer title="素材详情" open={Boolean(selectedAsset)} size="large" onClose={() => setSelectedAsset(null)}>
+                {selectedAsset ? (
+                    <div className="space-y-5">
+                        {selectedAsset.coverUrl ? (
+                            <Image src={selectedAsset.coverUrl} alt={selectedAsset.title} className="rounded-lg" />
+                        ) : (
+                            <div className="rounded-lg border border-stone-200 bg-stone-50 p-5 text-sm leading-6 text-stone-600 dark:border-stone-800 dark:bg-stone-900 dark:text-stone-300">{selectedAsset.content || "暂无封面"}</div>
+                        )}
+                        <div>
+                            <Typography.Title level={4} className="!mb-2">
+                                {selectedAsset.title}
+                            </Typography.Title>
+                            <div className="flex flex-wrap gap-1.5">
+                                <Tag>{selectedAsset.type === "image" ? "图片" : "文本"}</Tag>
+                                {selectedAsset.tags.map((tag) => (
+                                    <Tag key={tag}>{tag}</Tag>
+                                ))}
+                            </div>
+                        </div>
+                        <div className="rounded-lg border border-stone-200 p-4 dark:border-stone-800">
+                            <Typography.Text type="secondary" className="block text-xs">
+                                内容
+                            </Typography.Text>
+                            {selectedAsset.type === "text" ? <Typography.Paragraph className="mt-2 whitespace-pre-wrap">{selectedAsset.content}</Typography.Paragraph> : <Typography.Text className="mt-2 block">{selectedAsset.url}</Typography.Text>}
+                        </div>
+                        {selectedAsset.description ? <Typography.Paragraph type="secondary">{selectedAsset.description}</Typography.Paragraph> : null}
+                        <div className="flex flex-wrap gap-2">
+                            {selectedAsset.type === "text" ? (
+                                <Button type="primary" icon={<Copy className="size-4" />} onClick={() => copyText(selectedAsset.content)}>
+                                    复制文本
+                                </Button>
+                            ) : null}
+                            {selectedAsset.type === "image" ? (
+                                <Button type="primary" icon={<Copy className="size-4" />} onClick={() => copyText(selectedAsset.url)}>
+                                    复制链接
+                                </Button>
+                            ) : null}
+                            <Button icon={<FolderPlus className="size-4" />} onClick={() => void saveToMyAssets(selectedAsset)}>
+                                加入我的素材
+                            </Button>
+                        </div>
+                    </div>
+                ) : null}
+            </Drawer>
+        </div>
     );
-  }
-
-  return (
-    <div className="flex h-full flex-col overflow-hidden bg-background text-stone-800 dark:text-stone-100">
-      <main className="min-h-0 flex-1 overflow-y-auto bg-background bg-[radial-gradient(#e5e7eb_1px,transparent_1px)] px-6 py-8 [background-size:16px_16px] dark:bg-[radial-gradient(rgba(245,245,244,.16)_1px,transparent_1px)]">
-        <div className="pb-8">
-          <div className="mx-auto max-w-5xl text-center">
-            <h1 className="text-4xl font-semibold tracking-tight text-stone-950 dark:text-stone-100">素材库</h1>
-            <p className="mt-3 text-sm text-stone-500 dark:text-stone-400">挑选团队素材，加入我的素材后继续编辑和使用。</p>
-          </div>
-          <div className="mx-auto mt-8 w-full max-w-2xl">
-            <Input size="large" className="w-full" prefix={<Search className="size-4 text-stone-400" />} value={keyword} placeholder="按标题查询" onChange={(event) => { setPage(1); setKeyword(event.target.value); }} />
-          </div>
-          <div className="mx-auto mt-6 max-w-6xl space-y-3">
-            <div className="grid gap-2 sm:grid-cols-[56px_minmax(0,1fr)] sm:items-start">
-              <div className="pt-2 text-xs font-medium text-stone-500 dark:text-stone-400">类型</div>
-              <div className="flex flex-wrap gap-2">
-                {[
-                  { label: "全部", value: "" },
-                  { label: "文本", value: "text" },
-                  { label: "图片", value: "image" },
-                ].map((item) => (
-                  <Tag.CheckableTag key={item.value || "all"} checked={selectedType === item.value} className={cn("prompt-filter-tag", selectedType === item.value && "is-active")} onChange={() => { setPage(1); setSelectedType(item.value); }}>
-                    {item.label}
-                  </Tag.CheckableTag>
-                ))}
-              </div>
-            </div>
-            <div className="grid gap-2 sm:grid-cols-[56px_minmax(0,1fr)] sm:items-start">
-              <div className="pt-2 text-xs font-medium text-stone-500 dark:text-stone-400">标签</div>
-              <div className="flex flex-wrap gap-2">
-                <Tag.CheckableTag checked={selectedTags.length === 0} className={cn("prompt-filter-tag", selectedTags.length === 0 && "is-active")} onChange={() => { setPage(1); setSelectedTags([]); }}>
-                  全部
-                </Tag.CheckableTag>
-                {availableTags.map((tag) => (
-                  <Tag.CheckableTag key={tag} checked={selectedTags.includes(tag)} className={cn("prompt-filter-tag", selectedTags.includes(tag) && "is-active")} onChange={() => { setPage(1); toggleTag(tag); }}>
-                    {tag}
-                  </Tag.CheckableTag>
-                ))}
-              </div>
-            </div>
-          </div>
-        </div>
-
-        <div className="mx-auto flex max-w-7xl flex-col gap-5">
-          <div className="grid gap-4 sm:grid-cols-2 lg:grid-cols-4 2xl:grid-cols-5">
-            {items.map((asset) => (
-              <LibraryCard key={asset.id} asset={asset} onOpen={() => setSelectedAsset(asset)} onAdd={() => void saveToMyAssets(asset)} />
-            ))}
-          </div>
-
-          {!items.length ? <Empty image={Empty.PRESENTED_IMAGE_SIMPLE} description="没有找到素材" className="py-20" /> : null}
-
-          <div className="flex justify-center">
-            <Pagination current={page} pageSize={PAGE_SIZE} total={total} showSizeChanger={false} onChange={(nextPage) => setPage(nextPage)} />
-          </div>
-        </div>
-      </main>
-
-      <Drawer title="素材详情" open={Boolean(selectedAsset)} size="large" onClose={() => setSelectedAsset(null)}>
-        {selectedAsset ? (
-          <div className="space-y-5">
-            {selectedAsset.coverUrl ? <Image src={selectedAsset.coverUrl} alt={selectedAsset.title} className="rounded-lg" /> : <div className="rounded-lg border border-stone-200 bg-stone-50 p-5 text-sm leading-6 text-stone-600 dark:border-stone-800 dark:bg-stone-900 dark:text-stone-300">{selectedAsset.content || "暂无封面"}</div>}
-            <div>
-              <Typography.Title level={4} className="!mb-2">{selectedAsset.title}</Typography.Title>
-              <div className="flex flex-wrap gap-1.5">
-                <Tag>{selectedAsset.type === "image" ? "图片" : "文本"}</Tag>
-                {selectedAsset.tags.map((tag) => <Tag key={tag}>{tag}</Tag>)}
-              </div>
-            </div>
-            <div className="rounded-lg border border-stone-200 p-4 dark:border-stone-800">
-              <Typography.Text type="secondary" className="block text-xs">内容</Typography.Text>
-              {selectedAsset.type === "text" ? <Typography.Paragraph className="mt-2 whitespace-pre-wrap">{selectedAsset.content}</Typography.Paragraph> : <Typography.Text className="mt-2 block">{selectedAsset.url}</Typography.Text>}
-            </div>
-            {selectedAsset.description ? <Typography.Paragraph type="secondary">{selectedAsset.description}</Typography.Paragraph> : null}
-            <div className="flex flex-wrap gap-2">
-              {selectedAsset.type === "text" ? <Button type="primary" icon={<Copy className="size-4" />} onClick={() => copyText(selectedAsset.content)}>复制文本</Button> : null}
-              {selectedAsset.type === "image" ? <Button type="primary" icon={<Copy className="size-4" />} onClick={() => copyText(selectedAsset.url)}>复制链接</Button> : null}
-              <Button icon={<FolderPlus className="size-4" />} onClick={() => void saveToMyAssets(selectedAsset)}>加入我的素材</Button>
-            </div>
-          </div>
-        ) : null}
-      </Drawer>
-    </div>
-  );
 }
 
 function LibraryCard({ asset, onOpen, onAdd }: { asset: AssetLibraryItem; onOpen: () => void; onAdd: () => void }) {
-  const cover = asset.coverUrl;
-  return (
-    <Card hoverable className="overflow-hidden" styles={{ body: { padding: 0 } }} cover={<button type="button" className="block w-full text-left" onClick={onOpen}>{cover ? <img src={cover} alt={asset.title} className="aspect-[4/3] w-full object-cover" /> : <div className="flex aspect-[4/3] items-center justify-center bg-stone-100 p-5 text-center text-sm leading-6 text-stone-600 dark:bg-stone-900 dark:text-stone-300">{asset.content || "暂无封面"}</div>}</button>}>
-      <button type="button" className="block w-full text-left" onClick={onOpen}>
-        <div className="p-4">
-          <div className="flex items-start justify-between gap-3">
-            <h2 className="line-clamp-1 text-sm font-semibold text-stone-950 dark:text-stone-100">{asset.title}</h2>
-            <Tag className="m-0 shrink-0 text-[11px]">{asset.type === "image" ? "图片" : "文本"}</Tag>
-          </div>
-          <Typography.Paragraph type="secondary" ellipsis={{ rows: 3 }} className="!mb-0 !mt-2 !text-xs !leading-5">
-            {asset.type === "text" ? asset.content : asset.url}
-          </Typography.Paragraph>
-          <div className="mt-3 flex flex-wrap gap-1.5">
-            {asset.tags.slice(0, 3).map((tag) => <Tag key={tag} className="m-0 text-[11px]">{tag}</Tag>)}
-            {!asset.tags.length ? <Tag className="m-0 text-[11px]">无标签</Tag> : null}
-          </div>
-        </div>
-      </button>
-      <div className="flex items-center gap-2 px-4 pb-4">
-        <Button size="small" onClick={onOpen}>查看</Button>
-        <Button size="small" icon={<FolderPlus className="size-3.5" />} onClick={onAdd}>加入我的素材</Button>
-      </div>
-    </Card>
-  );
+    const cover = asset.coverUrl;
+    return (
+        <Card
+            hoverable
+            className="overflow-hidden"
+            styles={{ body: { padding: 0 } }}
+            cover={
+                <button type="button" className="block w-full text-left" onClick={onOpen}>
+                    {cover ? (
+                        <img src={cover} alt={asset.title} className="aspect-[4/3] w-full object-cover" />
+                    ) : (
+                        <div className="flex aspect-[4/3] items-center justify-center bg-stone-100 p-5 text-center text-sm leading-6 text-stone-600 dark:bg-stone-900 dark:text-stone-300">{asset.content || "暂无封面"}</div>
+                    )}
+                </button>
+            }
+        >
+            <button type="button" className="block w-full text-left" onClick={onOpen}>
+                <div className="p-4">
+                    <div className="flex items-start justify-between gap-3">
+                        <h2 className="line-clamp-1 text-sm font-semibold text-stone-950 dark:text-stone-100">{asset.title}</h2>
+                        <Tag className="m-0 shrink-0 text-[11px]">{asset.type === "image" ? "图片" : "文本"}</Tag>
+                    </div>
+                    <Typography.Paragraph type="secondary" ellipsis={{ rows: 3 }} className="!mb-0 !mt-2 !text-xs !leading-5">
+                        {asset.type === "text" ? asset.content : asset.url}
+                    </Typography.Paragraph>
+                    <div className="mt-3 flex flex-wrap gap-1.5">
+                        {asset.tags.slice(0, 3).map((tag) => (
+                            <Tag key={tag} className="m-0 text-[11px]">
+                                {tag}
+                            </Tag>
+                        ))}
+                        {!asset.tags.length ? <Tag className="m-0 text-[11px]">无标签</Tag> : null}
+                    </div>
+                </div>
+            </button>
+            <div className="flex items-center gap-2 px-4 pb-4">
+                <Button size="small" onClick={onOpen}>
+                    查看
+                </Button>
+                <Button size="small" icon={<FolderPlus className="size-3.5" />} onClick={onAdd}>
+                    加入我的素材
+                </Button>
+            </div>
+        </Card>
+    );
 }
 
 async function remoteImageToDataUrl(url: string) {
-  const response = await axios.get(url, { responseType: "blob" });
-  const blob = response.data as Blob;
-  return await blobToDataUrl(blob);
+    const response = await axios.get(url, { responseType: "blob" });
+    const blob = response.data as Blob;
+    return await blobToDataUrl(blob);
 }
 
 function blobToDataUrl(blob: Blob) {
-  return new Promise<string>((resolve, reject) => {
-    const reader = new FileReader();
-    reader.onload = () => resolve(String(reader.result || ""));
-    reader.onerror = () => reject(new Error("读取图片失败"));
-    reader.readAsDataURL(blob);
-  });
+    return new Promise<string>((resolve, reject) => {
+        const reader = new FileReader();
+        reader.onload = () => resolve(String(reader.result || ""));
+        reader.onerror = () => reject(new Error("读取图片失败"));
+        reader.readAsDataURL(blob);
+    });
 }

web/src/app/(user)/assets/asset-transfer.ts

@@ -0,0 +1,73 @@
+import { saveAs } from "file-saver";
+
+import { createZip, readZip } from "@/lib/zip";
+import { getMediaBlob, setMediaBlob } from "@/services/file-storage";
+import { getImageBlob, setImageBlob } from "@/services/image-storage";
+import type { Asset } from "@/stores/use-asset-store";
+
+type AssetExportFile = {
+    app: "infinite-canvas";
+    version: 1;
+    exportedAt: string;
+    assets: Asset[];
+    files: AssetExportItem[];
+};
+
+type AssetExportItem = {
+    storageKey: string;
+    path: string;
+    mimeType: string;
+    bytes: number;
+};
+
+export async function exportAssets(assets: Asset[]) {
+    const files: AssetExportItem[] = [];
+    const zipFiles: { name: string; data: BlobPart }[] = [];
+
+    await Promise.all(
+        assets.map(async (asset) => {
+            if (asset.kind !== "image" && asset.kind !== "video") return;
+            const storageKey = asset.data.storageKey;
+            if (!storageKey) return;
+            const blob = asset.kind === "image" ? await getImageBlob(storageKey) : await getMediaBlob(storageKey);
+            if (!blob) return;
+            const path = `files/${safeFileName(storageKey)}.${fileExtension(blob.type, asset.kind)}`;
+            files.push({ storageKey, path, mimeType: blob.type || asset.data.mimeType, bytes: blob.size });
+            zipFiles.push({ name: path, data: blob });
+        }),
+    );
+
+    const data: AssetExportFile = { app: "infinite-canvas", version: 1, exportedAt: new Date().toISOString(), assets, files };
+    const zip = await createZip([{ name: "assets.json", data: JSON.stringify(data, null, 2) }, ...zipFiles]);
+    saveAs(zip, "我的素材.zip");
+}
+
+export async function readAssetPackage(file: File) {
+    const zip = await readZip(file);
+    const assetFile = zip.get("assets.json");
+    if (!assetFile) throw new Error("missing assets.json");
+    const data = JSON.parse(await assetFile.text()) as AssetExportFile;
+    await Promise.all(
+        data.files.map(async (item) => {
+            const blob = zip.get(item.path);
+            if (!blob) return;
+            const typedBlob = blob.type ? blob : blob.slice(0, blob.size, item.mimeType);
+            await (item.storageKey.startsWith("image:") ? setImageBlob(item.storageKey, typedBlob) : setMediaBlob(item.storageKey, typedBlob));
+        }),
+    );
+    return data.assets;
+}
+
+function safeFileName(value: string) {
+    return value.replace(/[\\/:*?"<>|]/g, "_");
+}
+
+function fileExtension(mimeType: string, kind: Asset["kind"]) {
+    if (mimeType.includes("png")) return "png";
+    if (mimeType.includes("jpeg")) return "jpg";
+    if (mimeType.includes("webp")) return "webp";
+    if (mimeType.includes("gif")) return "gif";
+    if (mimeType.includes("mp4")) return "mp4";
+    if (mimeType.includes("webm")) return "webm";
+    return kind === "image" ? "png" : "bin";
+}

web/src/app/(user)/assets/page.tsx

@@ -3,381 +3,541 @@
 import { Copy, Download, PencilLine, Search, Trash2, Upload } from "lucide-react";
 import { useEffect, useMemo, useRef, useState } from "react";
 import { App, Button, Card, Drawer, Empty, Form, Image, Input, Modal, Pagination, Select, Space, Tag, Typography } from "antd";
+import { saveAs } from "file-saver";
 
 import { useCopyText } from "@/hooks/use-copy-text";
 import { formatBytes, readFileAsDataUrl } from "@/lib/image-utils";
 import { uploadImage } from "@/services/image-storage";
 import { cn } from "@/lib/utils";
 import { useAssetStore, type Asset, type AssetKind, type ImageAsset } from "@/stores/use-asset-store";
+import { exportAssets, readAssetPackage } from "./asset-transfer";
 
 type AssetFormValues = {
-  kind: AssetKind;
-  title: string;
-  coverUrl: string;
-  tags: string[];
-  source?: string;
-  note?: string;
-  content?: string;
+    kind: AssetKind;
+    title: string;
+    coverUrl: string;
+    tags: string[];
+    source?: string;
+    note?: string;
+    content?: string;
 };
 
 type ImageDraft = ImageAsset["data"] | null;
 
 const kindOptions = [
-  { label: "全部", value: "all" },
-  { label: "文本", value: "text" },
-  { label: "图片", value: "image" },
+    { label: "全部", value: "all" },
+    { label: "文本", value: "text" },
+    { label: "图片", value: "image" },
+    { label: "视频", value: "video" },
 ];
 
 export default function AssetsPage() {
-  const { message } = App.useApp();
-  const copyText = useCopyText();
-  const [form] = Form.useForm<AssetFormValues>();
-  const coverInputRef = useRef<HTMLInputElement>(null);
-  const imageInputRef = useRef<HTMLInputElement>(null);
-  const assets = useAssetStore((state) => state.assets);
-  const addAsset = useAssetStore((state) => state.addAsset);
-  const updateAsset = useAssetStore((state) => state.updateAsset);
-  const removeAsset = useAssetStore((state) => state.removeAsset);
-  const [keyword, setKeyword] = useState("");
-  const [kindFilter, setKindFilter] = useState<AssetKind | "all">("all");
-  const [page, setPage] = useState(1);
-  const [pageSize, setPageSize] = useState(10);
-  const [editingAsset, setEditingAsset] = useState<Asset | null>(null);
-  const [isAssetOpen, setIsAssetOpen] = useState(false);
-  const [previewAsset, setPreviewAsset] = useState<Asset | null>(null);
-  const [deletingAsset, setDeletingAsset] = useState<Asset | null>(null);
-  const [formKind, setFormKind] = useState<AssetKind>("text");
-  const [imageDraft, setImageDraft] = useState<ImageDraft>(null);
-  const coverUrl = Form.useWatch("coverUrl", form) || "";
-  const title = Form.useWatch("title", form) || "";
-  const tags = Form.useWatch("tags", form) || [];
-  const content = Form.useWatch("content", form) || "";
-  const validAssets = useMemo(() => assets.filter((asset) => asset.kind === "text" || asset.kind === "image"), [assets]);
+    const { message } = App.useApp();
+    const copyText = useCopyText();
+    const [form] = Form.useForm<AssetFormValues>();
+    const coverInputRef = useRef<HTMLInputElement>(null);
+    const imageInputRef = useRef<HTMLInputElement>(null);
+    const assetInputRef = useRef<HTMLInputElement>(null);
+    const assets = useAssetStore((state) => state.assets);
+    const addAsset = useAssetStore((state) => state.addAsset);
+    const updateAsset = useAssetStore((state) => state.updateAsset);
+    const removeAsset = useAssetStore((state) => state.removeAsset);
+    const [keyword, setKeyword] = useState("");
+    const [kindFilter, setKindFilter] = useState<AssetKind | "all">("all");
+    const [page, setPage] = useState(1);
+    const [pageSize, setPageSize] = useState(10);
+    const [editingAsset, setEditingAsset] = useState<Asset | null>(null);
+    const [isAssetOpen, setIsAssetOpen] = useState(false);
+    const [previewAsset, setPreviewAsset] = useState<Asset | null>(null);
+    const [deletingAsset, setDeletingAsset] = useState<Asset | null>(null);
+    const [formKind, setFormKind] = useState<AssetKind>("text");
+    const [imageDraft, setImageDraft] = useState<ImageDraft>(null);
+    const coverUrl = Form.useWatch("coverUrl", form) || "";
+    const title = Form.useWatch("title", form) || "";
+    const tags = Form.useWatch("tags", form) || [];
+    const content = Form.useWatch("content", form) || "";
+    const validAssets = useMemo(() => assets.filter((asset) => asset.kind === "text" || asset.kind === "image" || asset.kind === "video"), [assets]);
 
-  const filteredAssets = useMemo(() => {
-    const query = keyword.trim().toLowerCase();
-    return validAssets.filter((asset) => {
-      if (kindFilter !== "all" && asset.kind !== kindFilter) return false;
-      if (!query) return true;
-      return assetSearchText(asset).includes(query);
-    });
-  }, [validAssets, keyword, kindFilter]);
+    const filteredAssets = useMemo(() => {
+        const query = keyword.trim().toLowerCase();
+        return validAssets.filter((asset) => {
+            if (kindFilter !== "all" && asset.kind !== kindFilter) return false;
+            if (!query) return true;
+            return assetSearchText(asset).includes(query);
+        });
+    }, [validAssets, keyword, kindFilter]);
 
-  const visibleAssets = useMemo(() => {
-    const start = (page - 1) * pageSize;
-    return filteredAssets.slice(start, start + pageSize);
-  }, [filteredAssets, page, pageSize]);
+    const visibleAssets = useMemo(() => {
+        const start = (page - 1) * pageSize;
+        return filteredAssets.slice(start, start + pageSize);
+    }, [filteredAssets, page, pageSize]);
 
-  useEffect(() => {
-    const maxPage = Math.max(1, Math.ceil(filteredAssets.length / pageSize));
-    setPage((value) => Math.min(value, maxPage));
-  }, [filteredAssets.length, pageSize]);
+    useEffect(() => {
+        const maxPage = Math.max(1, Math.ceil(filteredAssets.length / pageSize));
+        setPage((value) => Math.min(value, maxPage));
+    }, [filteredAssets.length, pageSize]);
 
-  const openCreate = () => {
-    setEditingAsset(null);
-    setImageDraft(null);
-    setFormKind("text");
-    form.setFieldsValue({ kind: "text", title: "", coverUrl: "", tags: [], source: "手动添加", note: "", content: "" });
-    setIsAssetOpen(true);
-  };
-
-  const openEdit = (asset: Asset) => {
-    setEditingAsset(asset);
-    setFormKind(asset.kind);
-    setImageDraft(asset.kind === "image" ? asset.data : null);
-    form.setFieldsValue({
-      kind: asset.kind,
-      title: asset.title,
-      coverUrl: asset.coverUrl,
-      tags: asset.tags || [],
-      source: asset.source,
-      note: asset.note,
-      content: asset.kind === "text" ? asset.data.content : "",
-    });
-    setIsAssetOpen(true);
-  };
-
-  const saveAsset = async () => {
-    const values = await form.validateFields();
-    const base = {
-      title: values.title.trim(),
-      coverUrl: values.coverUrl?.trim() || (values.kind === "image" && imageDraft ? imageDraft.dataUrl : ""),
-      tags: values.tags || [],
-      source: values.source?.trim(),
-      note: values.note?.trim(),
-      metadata: editingAsset?.metadata || { source: "manual" },
+    const openCreate = () => {
+        setEditingAsset(null);
+        setImageDraft(null);
+        setFormKind("text");
+        form.setFieldsValue({ kind: "text", title: "", coverUrl: "", tags: [], source: "手动添加", note: "", content: "" });
+        setIsAssetOpen(true);
     };
 
-    if (values.kind === "text") {
-      const asset = { ...base, kind: "text" as const, data: { content: (values.content || "").trim() } };
-      editingAsset ? updateAsset(editingAsset.id, asset) : addAsset(asset);
-    } else {
-      if (!imageDraft) {
-        message.error("请选择图片文件");
-        return;
-      }
-      const asset = { ...base, kind: "image" as const, data: imageDraft };
-      editingAsset ? updateAsset(editingAsset.id, asset) : addAsset(asset);
-    }
+    const openEdit = (asset: Asset) => {
+        setEditingAsset(asset);
+        setFormKind(asset.kind);
+        setImageDraft(asset.kind === "image" ? asset.data : null);
+        form.setFieldsValue({
+            kind: asset.kind,
+            title: asset.title,
+            coverUrl: asset.coverUrl,
+            tags: asset.tags || [],
+            source: asset.source,
+            note: asset.note,
+            content: asset.kind === "text" ? asset.data.content : "",
+        });
+        setIsAssetOpen(true);
+    };
 
-    message.success(editingAsset ? "素材已更新" : "素材已保存");
-    setIsAssetOpen(false);
-  };
+    const saveAsset = async () => {
+        const values = await form.validateFields();
+        const base = {
+            title: values.title.trim(),
+            coverUrl: values.coverUrl?.trim() || (values.kind === "image" && imageDraft ? imageDraft.dataUrl : ""),
+            tags: values.tags || [],
+            source: values.source?.trim(),
+            note: values.note?.trim(),
+            metadata: editingAsset?.metadata || { source: "manual" },
+        };
 
-  const readCoverFile = async (file?: File) => {
-    if (!file) return;
-    const dataUrl = await readFileAsDataUrl(file);
-    form.setFieldValue("coverUrl", dataUrl);
-  };
+        if (values.kind === "text") {
+            const asset = { ...base, kind: "text" as const, data: { content: (values.content || "").trim() } };
+            editingAsset ? updateAsset(editingAsset.id, asset) : addAsset(asset);
+        } else {
+            if (!imageDraft) {
+                message.error("请选择图片文件");
+                return;
+            }
+            const asset = { ...base, kind: "image" as const, data: imageDraft };
+            editingAsset ? updateAsset(editingAsset.id, asset) : addAsset(asset);
+        }
 
-  const readImageFile = async (file?: File) => {
-    if (!file || !file.type.startsWith("image/")) return;
-    const image = await uploadImage(file);
-    const draft = { dataUrl: image.url, storageKey: image.storageKey, width: image.width, height: image.height, bytes: image.bytes, mimeType: image.mimeType };
-    setImageDraft(draft);
-    if (!form.getFieldValue("coverUrl")) form.setFieldValue("coverUrl", draft.dataUrl);
-    if (!form.getFieldValue("title")) form.setFieldValue("title", file.name);
-  };
+        message.success(editingAsset ? "素材已更新" : "素材已保存");
+        setIsAssetOpen(false);
+    };
 
-  const copyAssetText = async (asset: Asset) => {
-    if (asset.kind !== "text") return;
-    copyText(asset.data.content, "文本已复制");
-  };
+    const readCoverFile = async (file?: File) => {
+        if (!file) return;
+        const dataUrl = await readFileAsDataUrl(file);
+        form.setFieldValue("coverUrl", dataUrl);
+    };
 
-  const downloadImage = (asset: Asset) => {
-    if (asset.kind !== "image") return;
-    const link = document.createElement("a");
-    link.href = asset.data.dataUrl;
-    link.download = `${asset.title || "asset"}.${asset.data.mimeType.split("/")[1] || "png"}`;
-    link.click();
-  };
+    const readImageFile = async (file?: File) => {
+        if (!file || !file.type.startsWith("image/")) return;
+        const image = await uploadImage(file);
+        const draft = { dataUrl: image.url, storageKey: image.storageKey, width: image.width, height: image.height, bytes: image.bytes, mimeType: image.mimeType };
+        setImageDraft(draft);
+        if (!form.getFieldValue("coverUrl")) form.setFieldValue("coverUrl", draft.dataUrl);
+        if (!form.getFieldValue("title")) form.setFieldValue("title", file.name);
+    };
 
-  const confirmDelete = () => {
-    if (!deletingAsset) return;
-    removeAsset(deletingAsset.id);
-    message.success("素材已删除");
-    setDeletingAsset(null);
-  };
+    const copyAssetText = async (asset: Asset) => {
+        if (asset.kind !== "text") return;
+        copyText(asset.data.content, "文本已复制");
+    };
 
-  return (
-    <div className="flex h-full flex-col overflow-hidden bg-background text-stone-900 dark:text-stone-100">
-      <main className="min-h-0 flex-1 overflow-y-auto bg-[radial-gradient(#e5e7eb_1px,transparent_1px)] px-6 py-8 [background-size:16px_16px] dark:bg-[radial-gradient(rgba(245,245,244,.14)_1px,transparent_1px)]">
-        <div className="pb-8">
-          <div className="mx-auto max-w-5xl text-center">
-            <h1 className="text-4xl font-semibold tracking-tight text-stone-950 dark:text-stone-100">我的素材</h1>
-            <p className="mt-3 text-sm text-stone-500 dark:text-stone-400">收藏常用文本和图片，按类型、标题和标签快速查找。</p>
-          </div>
+    const downloadImage = (asset: Asset) => {
+        if (asset.kind !== "image" && asset.kind !== "video") return;
+        saveAs(asset.kind === "video" ? asset.data.url : asset.data.dataUrl, `${asset.title || "asset"}.${asset.data.mimeType.split("/")[1] || "png"}`);
+    };
 
-          <div className="mx-auto mt-8 w-full max-w-2xl">
-            <Input.Search className="w-full" size="large" allowClear prefix={<Search className="size-4 text-stone-400" />} value={keyword} placeholder="搜索标题、内容、标签或来源" onChange={(event) => { setPage(1); setKeyword(event.target.value); }} onSearch={(value) => { setPage(1); setKeyword(value); }} />
-          </div>
+    const exportAllAssets = async () => {
+        if (!validAssets.length) {
+            message.warning("暂无素材可导出");
+            return;
+        }
+        await exportAssets(validAssets);
+    };
 
-          <div className="mx-auto mt-6 grid max-w-6xl gap-3 text-left">
-            <div className="flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
-              <div className="grid gap-2 sm:grid-cols-[56px_minmax(0,1fr)] sm:items-center">
-                <div className="text-xs font-medium text-stone-500 dark:text-stone-400">类型</div>
-                <div className="flex flex-wrap gap-2">
-                  {kindOptions.map((option) => (
-                    <Tag.CheckableTag key={option.value} checked={kindFilter === option.value} className={cn("prompt-filter-tag", kindFilter === option.value && "is-active")} onChange={() => { setPage(1); setKindFilter(option.value as AssetKind | "all"); }}>
-                      {option.label}
-                    </Tag.CheckableTag>
-                  ))}
+    const importAssetZip = async (file?: File) => {
+        if (!file) return;
+        try {
+            const importedAssets = await readAssetPackage(file);
+            importedAssets.forEach((asset) => {
+                const payload = { ...asset } as Record<string, unknown>;
+                delete payload.id;
+                delete payload.createdAt;
+                delete payload.updatedAt;
+                addAsset(payload as Parameters<typeof addAsset>[0]);
+            });
+            message.success(`已导入 ${importedAssets.length} 个素材`);
+        } catch {
+            message.error("导入失败，请选择有效的素材压缩包");
+        } finally {
+            if (assetInputRef.current) assetInputRef.current.value = "";
+        }
+    };
+
+    const confirmDelete = () => {
+        if (!deletingAsset) return;
+        removeAsset(deletingAsset.id);
+        message.success("素材已删除");
+        setDeletingAsset(null);
+    };
+
+    return (
+        <div className="flex h-full flex-col overflow-hidden bg-background text-stone-900 dark:text-stone-100">
+            <main className="min-h-0 flex-1 overflow-y-auto bg-[radial-gradient(#e5e7eb_1px,transparent_1px)] px-6 py-8 [background-size:16px_16px] dark:bg-[radial-gradient(rgba(245,245,244,.14)_1px,transparent_1px)]">
+                <div className="pb-8">
+                    <div className="mx-auto max-w-5xl text-center">
+                        <h1 className="text-4xl font-semibold tracking-tight text-stone-950 dark:text-stone-100">我的素材</h1>
+                        <p className="mt-3 text-sm text-stone-500 dark:text-stone-400">收藏常用文本和图片，按类型、标题和标签快速查找。</p>
+                    </div>
+
+                    <div className="mx-auto mt-8 w-full max-w-2xl">
+                        <Input.Search
+                            className="w-full"
+                            size="large"
+                            allowClear
+                            prefix={<Search className="size-4 text-stone-400" />}
+                            value={keyword}
+                            placeholder="搜索标题、内容、标签或来源"
+                            onChange={(event) => {
+                                setPage(1);
+                                setKeyword(event.target.value);
+                            }}
+                            onSearch={(value) => {
+                                setPage(1);
+                                setKeyword(value);
+                            }}
+                        />
+                    </div>
+
+                    <div className="mx-auto mt-6 grid max-w-6xl gap-3 text-left">
+                        <div className="flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
+                            <div className="grid gap-2 sm:grid-cols-[56px_minmax(0,1fr)] sm:items-center">
+                                <div className="text-xs font-medium text-stone-500 dark:text-stone-400">类型</div>
+                                <div className="flex flex-wrap gap-2">
+                                    {kindOptions.map((option) => (
+                                        <Tag.CheckableTag
+                                            key={option.value}
+                                            checked={kindFilter === option.value}
+                                            className={cn("prompt-filter-tag", kindFilter === option.value && "is-active")}
+                                            onChange={() => {
+                                                setPage(1);
+                                                setKindFilter(option.value as AssetKind | "all");
+                                            }}
+                                        >
+                                            {option.label}
+                                        </Tag.CheckableTag>
+                                    ))}
+                                </div>
+                            </div>
+                            <div className="flex flex-wrap gap-4">
+                                <button
+                                    type="button"
+                                    className="cursor-pointer text-sm font-medium text-stone-700 underline-offset-4 hover:underline focus-visible:outline-none focus-visible:underline dark:text-stone-300"
+                                    onClick={() => void exportAllAssets()}
+                                >
+                                    导出素材
+                                </button>
+                                <button
+                                    type="button"
+                                    className="cursor-pointer text-sm font-medium text-stone-700 underline-offset-4 hover:underline focus-visible:outline-none focus-visible:underline dark:text-stone-300"
+                                    onClick={() => assetInputRef.current?.click()}
+                                >
+                                    导入素材
+                                </button>
+                                <button
+                                    type="button"
+                                    className="cursor-pointer text-sm font-medium text-stone-700 underline-offset-4 hover:underline focus-visible:outline-none focus-visible:underline dark:text-stone-300"
+                                    onClick={openCreate}
+                                >
+                                    新增素材
+                                </button>
+                            </div>
+                        </div>
+                    </div>
                 </div>
-              </div>
-              <button type="button" className="cursor-pointer self-start text-sm font-medium text-stone-700 underline-offset-4 hover:underline focus-visible:outline-none focus-visible:underline sm:self-center dark:text-stone-300" onClick={openCreate}>
-                新增素材
-              </button>
-            </div>
-          </div>
-        </div>
 
-        <div className="mx-auto flex max-w-7xl flex-col gap-5">
-          <div className="grid gap-5 sm:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4">
-            {visibleAssets.map((asset) => (
-              <AssetCard
-                key={asset.id}
-                asset={asset}
-                onOpen={() => setPreviewAsset(asset)}
-                onEdit={() => openEdit(asset)}
-                onCopy={copyAssetText}
-                onDownload={downloadImage}
-                onDelete={() => setDeletingAsset(asset)}
-              />
-            ))}
-          </div>
+                <div className="mx-auto flex max-w-7xl flex-col gap-5">
+                    <div className="grid gap-5 sm:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4">
+                        {visibleAssets.map((asset) => (
+                            <AssetCard key={asset.id} asset={asset} onOpen={() => setPreviewAsset(asset)} onEdit={() => openEdit(asset)} onCopy={copyAssetText} onDownload={downloadImage} onDelete={() => setDeletingAsset(asset)} />
+                        ))}
+                    </div>
 
-          {!visibleAssets.length ? <Empty image={Empty.PRESENTED_IMAGE_SIMPLE} description="没有找到素材" className="py-20" /> : null}
+                    {!visibleAssets.length ? <Empty image={Empty.PRESENTED_IMAGE_SIMPLE} description="没有找到素材" className="py-20" /> : null}
 
-          <div className="flex justify-center">
-            <Pagination
-              current={page}
-              pageSize={pageSize}
-              total={filteredAssets.length}
-              showSizeChanger
-              pageSizeOptions={[10, 20, 50, 100]}
-              onChange={(nextPage, nextPageSize) => {
-                setPage(nextPage);
-                setPageSize(nextPageSize);
-              }}
-            />
-          </div>
-        </div>
-      </main>
-
-      <Modal title={editingAsset ? "编辑素材" : "新增素材"} open={isAssetOpen} width={980} onCancel={() => setIsAssetOpen(false)} onOk={() => void saveAsset()} okText="保存" cancelText="取消" destroyOnHidden>
-        <div className="grid gap-6 pt-1 lg:grid-cols-[minmax(0,1fr)_320px]">
-          <Form form={form} layout="vertical" requiredMark={false} initialValues={{ kind: "text", tags: [] }}>
-            <Form.Item name="kind" label="类型">
-              <Select options={[{ label: "文本", value: "text" }, { label: "图片", value: "image" }]} onChange={(value) => setFormKind(value)} />
-            </Form.Item>
-            <Form.Item name="title" label="标题" rules={[{ required: true, message: "请输入标题" }]}>
-              <Input size="large" placeholder="给素材起一个容易检索的名字" />
-            </Form.Item>
-            <Form.Item name="coverUrl" label="封面 URL">
-              <Space.Compact className="w-full">
-                <Input placeholder="可粘贴图片 URL，也可以上传本地封面" />
-                <Button icon={<Upload className="size-3.5" />} onClick={() => coverInputRef.current?.click()}>上传</Button>
-              </Space.Compact>
-            </Form.Item>
-            <Form.Item name="tags" label="标签">
-              <Select mode="tags" tokenSeparators={[",", "，"]} placeholder="输入标签后回车" />
-            </Form.Item>
-            <div className="grid gap-4 sm:grid-cols-2">
-              <Form.Item name="source" label="来源">
-                <Input placeholder="手动添加 / 画布 / 提示词库" />
-              </Form.Item>
-              <Form.Item name="note" label="备注">
-                <Input placeholder="可选" />
-              </Form.Item>
-            </div>
-            {formKind === "text" ? (
-              <Form.Item name="content" label="文本内容" rules={[{ required: true, message: "请输入文本内容" }]}>
-                <Input.TextArea rows={8} placeholder="保存提示词、说明文案、参考描述等文本素材" />
-              </Form.Item>
-            ) : (
-              <Form.Item label="图片内容" required>
-                <div className="rounded-lg border border-dashed border-stone-300 p-4 dark:border-stone-700">
-                  <Button icon={<Upload className="size-4" />} onClick={() => imageInputRef.current?.click()}>选择图片文件</Button>
-                  {imageDraft ? <Typography.Text type="secondary" className="ml-3 text-xs">{imageDraft.width}x{imageDraft.height} · {formatBytes(imageDraft.bytes)}</Typography.Text> : <Typography.Text type="secondary" className="ml-3 text-xs">未选择图片</Typography.Text>}
+                    <div className="flex justify-center">
+                        <Pagination
+                            current={page}
+                            pageSize={pageSize}
+                            total={filteredAssets.length}
+                            showSizeChanger
+                            pageSizeOptions={[10, 20, 50, 100]}
+                            onChange={(nextPage, nextPageSize) => {
+                                setPage(nextPage);
+                                setPageSize(nextPageSize);
+                            }}
+                        />
+                    </div>
                 </div>
-              </Form.Item>
-            )}
-          </Form>
-          <div className="rounded-xl border border-stone-200 bg-stone-50 p-4 dark:border-stone-800 dark:bg-stone-950">
-            <Typography.Text strong>预览</Typography.Text>
-            <div className="mt-3 overflow-hidden rounded-lg border border-stone-200 bg-background dark:border-stone-800">
-              {coverUrl || imageDraft?.dataUrl ? <img src={coverUrl || imageDraft?.dataUrl} alt="" className="aspect-[4/3] w-full object-cover" /> : <div className="flex aspect-[4/3] items-center justify-center bg-stone-100 p-5 text-center text-sm text-stone-500 dark:bg-stone-900">{content || "暂无封面"}</div>}
-              <div className="p-4">
-                <Typography.Text strong ellipsis className="block">{title || "未命名素材"}</Typography.Text>
-                <div className="mt-2 flex flex-wrap gap-1.5">
-                  {tags.length ? tags.map((tag) => <Tag key={tag} className="m-0">{tag}</Tag>) : <Tag className="m-0">未打标签</Tag>}
+            </main>
+
+            <Modal title={editingAsset ? "编辑素材" : "新增素材"} open={isAssetOpen} width={980} onCancel={() => setIsAssetOpen(false)} onOk={() => void saveAsset()} okText="保存" cancelText="取消" destroyOnHidden>
+                <div className="grid gap-6 pt-1 lg:grid-cols-[minmax(0,1fr)_320px]">
+                    <Form form={form} layout="vertical" requiredMark={false} initialValues={{ kind: "text", tags: [] }}>
+                        <Form.Item name="kind" label="类型">
+                            <Select
+                                options={[
+                                    { label: "文本", value: "text" },
+                                    { label: "图片", value: "image" },
+                                ]}
+                                onChange={(value) => setFormKind(value)}
+                            />
+                        </Form.Item>
+                        <Form.Item name="title" label="标题" rules={[{ required: true, message: "请输入标题" }]}>
+                            <Input size="large" placeholder="给素材起一个容易检索的名字" />
+                        </Form.Item>
+                        <Form.Item name="coverUrl" label="封面 URL">
+                            <Space.Compact className="w-full">
+                                <Input placeholder="可粘贴图片 URL，也可以上传本地封面" />
+                                <Button icon={<Upload className="size-3.5" />} onClick={() => coverInputRef.current?.click()}>
+                                    上传
+                                </Button>
+                            </Space.Compact>
+                        </Form.Item>
+                        <Form.Item name="tags" label="标签">
+                            <Select mode="tags" tokenSeparators={[",", "，"]} placeholder="输入标签后回车" />
+                        </Form.Item>
+                        <div className="grid gap-4 sm:grid-cols-2">
+                            <Form.Item name="source" label="来源">
+                                <Input placeholder="手动添加 / 画布 / 提示词库" />
+                            </Form.Item>
+                            <Form.Item name="note" label="备注">
+                                <Input placeholder="可选" />
+                            </Form.Item>
+                        </div>
+                        {formKind === "text" ? (
+                            <Form.Item name="content" label="文本内容" rules={[{ required: true, message: "请输入文本内容" }]}>
+                                <Input.TextArea rows={8} placeholder="保存提示词、说明文案、参考描述等文本素材" />
+                            </Form.Item>
+                        ) : (
+                            <Form.Item label="图片内容" required>
+                                <div className="rounded-lg border border-dashed border-stone-300 p-4 dark:border-stone-700">
+                                    <Button icon={<Upload className="size-4" />} onClick={() => imageInputRef.current?.click()}>
+                                        选择图片文件
+                                    </Button>
+                                    {imageDraft ? (
+                                        <Typography.Text type="secondary" className="ml-3 text-xs">
+                                            {imageDraft.width}x{imageDraft.height} · {formatBytes(imageDraft.bytes)}
+                                        </Typography.Text>
+                                    ) : (
+                                        <Typography.Text type="secondary" className="ml-3 text-xs">
+                                            未选择图片
+                                        </Typography.Text>
+                                    )}
+                                </div>
+                            </Form.Item>
+                        )}
+                    </Form>
+                    <div className="rounded-xl border border-stone-200 bg-stone-50 p-4 dark:border-stone-800 dark:bg-stone-950">
+                        <Typography.Text strong>预览</Typography.Text>
+                        <div className="mt-3 overflow-hidden rounded-lg border border-stone-200 bg-background dark:border-stone-800">
+                            {coverUrl || imageDraft?.dataUrl ? (
+                                <img src={coverUrl || imageDraft?.dataUrl} alt="" className="aspect-[4/3] w-full object-cover" />
+                            ) : (
+                                <div className="flex aspect-[4/3] items-center justify-center bg-stone-100 p-5 text-center text-sm text-stone-500 dark:bg-stone-900">{content || "暂无封面"}</div>
+                            )}
+                            <div className="p-4">
+                                <Typography.Text strong ellipsis className="block">
+                                    {title || "未命名素材"}
+                                </Typography.Text>
+                                <div className="mt-2 flex flex-wrap gap-1.5">
+                                    {tags.length ? (
+                                        tags.map((tag) => (
+                                            <Tag key={tag} className="m-0">
+                                                {tag}
+                                            </Tag>
+                                        ))
+                                    ) : (
+                                        <Tag className="m-0">未打标签</Tag>
+                                    )}
+                                </div>
+                            </div>
+                        </div>
+                    </div>
                 </div>
-              </div>
-            </div>
-          </div>
+                <input
+                    ref={coverInputRef}
+                    type="file"
+                    accept="image/*"
+                    className="hidden"
+                    onChange={(event) => {
+                        void readCoverFile(event.target.files?.[0]);
+                        event.target.value = "";
+                    }}
+                />
+                <input
+                    ref={imageInputRef}
+                    type="file"
+                    accept="image/*"
+                    className="hidden"
+                    onChange={(event) => {
+                        void readImageFile(event.target.files?.[0]);
+                        event.target.value = "";
+                    }}
+                />
+            </Modal>
+
+            <AssetDrawer asset={previewAsset} onClose={() => setPreviewAsset(null)} onCopy={copyAssetText} onDownload={downloadImage} />
+
+            <input ref={assetInputRef} type="file" accept="application/zip,.zip" className="hidden" onChange={(event) => void importAssetZip(event.target.files?.[0])} />
+
+            <Modal title="删除素材" open={Boolean(deletingAsset)} onCancel={() => setDeletingAsset(null)} onOk={confirmDelete} okText="删除" okButtonProps={{ danger: true }} cancelText="取消">
+                确定删除「{deletingAsset?.title}」吗？删除后会从我的素材中移除。
+            </Modal>
         </div>
-        <input ref={coverInputRef} type="file" accept="image/*" className="hidden" onChange={(event) => {
-          void readCoverFile(event.target.files?.[0]);
-          event.target.value = "";
-        }} />
-        <input ref={imageInputRef} type="file" accept="image/*" className="hidden" onChange={(event) => {
-          void readImageFile(event.target.files?.[0]);
-          event.target.value = "";
-        }} />
-      </Modal>
-
-      <AssetDrawer asset={previewAsset} onClose={() => setPreviewAsset(null)} onCopy={copyAssetText} onDownload={downloadImage} />
-
-      <Modal title="删除素材" open={Boolean(deletingAsset)} onCancel={() => setDeletingAsset(null)} onOk={confirmDelete} okText="删除" okButtonProps={{ danger: true }} cancelText="取消">
-        确定删除「{deletingAsset?.title}」吗？删除后会从我的素材中移除。
-      </Modal>
-    </div>
-  );
+    );
 }
 
 function AssetCard({ asset, onOpen, onEdit, onCopy, onDownload, onDelete }: { asset: Asset; onOpen: () => void; onEdit: () => void; onCopy: (asset: Asset) => void; onDownload: (asset: Asset) => void; onDelete: () => void }) {
-  const cover = asset.coverUrl || (asset.kind === "image" ? asset.data.dataUrl : "");
-  const summary = assetSummary(asset);
-  return (
-    <Card
-      hoverable
-      className="overflow-hidden"
-      styles={{ body: { padding: 0 } }}
-      cover={
-        <button type="button" className="block w-full text-left" onClick={onOpen}>
-          {cover ? <img src={cover} alt={asset.title} className="aspect-[4/3] w-full object-cover" /> : <div className="flex aspect-[4/3] items-center justify-center bg-stone-100 p-5 text-center text-sm leading-6 text-stone-600 dark:bg-stone-900 dark:text-stone-300">{asset.kind === "text" ? asset.data.content : "暂无封面"}</div>}
-        </button>
-      }
-    >
-      <button type="button" className="block w-full text-left" onClick={onOpen}>
-        <div className="p-4">
-          <div className="flex items-start justify-between gap-3">
-            <div className="min-w-0">
-              <h2 className="line-clamp-1 text-sm font-semibold text-stone-950 dark:text-stone-100">{asset.title}</h2>
-              <Typography.Text type="secondary" className="mt-1 block text-xs">{asset.source || "未标注来源"}</Typography.Text>
+    const cover = asset.coverUrl || (asset.kind === "image" ? asset.data.dataUrl : "");
+    const summary = assetSummary(asset);
+    return (
+        <Card
+            hoverable
+            className="overflow-hidden"
+            styles={{ body: { padding: 0 } }}
+            cover={
+                <button type="button" className="block w-full text-left" onClick={onOpen}>
+                    {cover ? (
+                        <img src={cover} alt={asset.title} className="aspect-[4/3] w-full object-cover" />
+                    ) : (
+                        <div className="flex aspect-[4/3] items-center justify-center bg-stone-100 p-5 text-center text-sm leading-6 text-stone-600 dark:bg-stone-900 dark:text-stone-300">{asset.kind === "text" ? asset.data.content : "暂无封面"}</div>
+                    )}
+                </button>
+            }
+        >
+            <button type="button" className="block w-full text-left" onClick={onOpen}>
+                <div className="p-4">
+                    <div className="flex items-start justify-between gap-3">
+                        <div className="min-w-0">
+                            <h2 className="line-clamp-1 text-sm font-semibold text-stone-950 dark:text-stone-100">{asset.title}</h2>
+                            <Typography.Text type="secondary" className="mt-1 block text-xs">
+                                {asset.source || "未标注来源"}
+                            </Typography.Text>
+                        </div>
+                        <Tag className="m-0 shrink-0 text-[11px]">{asset.kind === "image" ? "图片" : asset.kind === "video" ? "视频" : "文本"}</Tag>
+                    </div>
+                    <Typography.Paragraph type="secondary" ellipsis={{ rows: 3 }} className="!mb-0 !mt-2 !text-xs !leading-5">
+                        {summary}
+                    </Typography.Paragraph>
+                    <div className="mt-3 flex flex-wrap gap-1.5">
+                        {(asset.tags || []).slice(0, 3).map((tag) => (
+                            <Tag key={tag} className="m-0 text-[11px]">
+                                {tag}
+                            </Tag>
+                        ))}
+                        {!asset.tags?.length ? <Tag className="m-0 text-[11px]">无标签</Tag> : null}
+                    </div>
+                </div>
+            </button>
+            <div className="flex items-center gap-2 px-4 pb-4">
+                <Button size="small" onClick={onOpen}>
+                    查看
+                </Button>
+                {asset.kind !== "video" ? (
+                    <Button size="small" icon={<PencilLine className="size-3.5" />} onClick={onEdit}>
+                        编辑
+                    </Button>
+                ) : null}
+                {asset.kind === "text" ? (
+                    <Button size="small" icon={<Copy className="size-3.5" />} onClick={() => void onCopy(asset)}>
+                        复制
+                    </Button>
+                ) : null}
+                {asset.kind === "image" || asset.kind === "video" ? (
+                    <Button size="small" icon={<Download className="size-3.5" />} onClick={() => onDownload(asset)}>
+                        下载
+                    </Button>
+                ) : null}
+                <Button size="small" danger icon={<Trash2 className="size-3.5" />} onClick={onDelete}>
+                    删除
+                </Button>
             </div>
-            <Tag className="m-0 shrink-0 text-[11px]">{asset.kind === "image" ? "图片" : "文本"}</Tag>
-          </div>
-          <Typography.Paragraph type="secondary" ellipsis={{ rows: 3 }} className="!mb-0 !mt-2 !text-xs !leading-5">
-            {summary}
-          </Typography.Paragraph>
-          <div className="mt-3 flex flex-wrap gap-1.5">
-            {(asset.tags || []).slice(0, 3).map((tag) => <Tag key={tag} className="m-0 text-[11px]">{tag}</Tag>)}
-            {!asset.tags?.length ? <Tag className="m-0 text-[11px]">无标签</Tag> : null}
-          </div>
-        </div>
-      </button>
-      <div className="flex items-center gap-2 px-4 pb-4">
-        <Button size="small" onClick={onOpen}>查看</Button>
-        <Button size="small" icon={<PencilLine className="size-3.5" />} onClick={onEdit}>编辑</Button>
-        {asset.kind === "text" ? <Button size="small" icon={<Copy className="size-3.5" />} onClick={() => void onCopy(asset)}>复制</Button> : null}
-        {asset.kind === "image" ? <Button size="small" icon={<Download className="size-3.5" />} onClick={() => onDownload(asset)}>下载</Button> : null}
-        <Button size="small" danger icon={<Trash2 className="size-3.5" />} onClick={onDelete}>删除</Button>
-      </div>
-    </Card>
-  );
+        </Card>
+    );
 }
 
 function AssetDrawer({ asset, onClose, onCopy, onDownload }: { asset: Asset | null; onClose: () => void; onCopy: (asset: Asset) => void; onDownload: (asset: Asset) => void }) {
-  const cover = asset ? asset.coverUrl || (asset.kind === "image" ? asset.data.dataUrl : "") : "";
-  return (
-    <Drawer title="素材详情" open={Boolean(asset)} size="large" onClose={onClose}>
-      {asset ? (
-        <div className="space-y-5">
-          {cover ? <Image src={cover} alt={asset.title} className="rounded-lg" /> : <div className="rounded-lg border border-stone-200 bg-stone-50 p-5 text-sm leading-6 text-stone-600 dark:border-stone-800 dark:bg-stone-900 dark:text-stone-300">{asset.kind === "text" ? asset.data.content : "暂无封面"}</div>}
-          <div>
-            <Typography.Title level={4} className="!mb-2">{asset.title}</Typography.Title>
-            <Space size={[4, 4]} wrap>
-              <Tag>{asset.kind === "image" ? "图片" : "文本"}</Tag>
-              {(asset.tags || []).map((tag) => <Tag key={tag}>{tag}</Tag>)}
-            </Space>
-          </div>
-          <div className="rounded-lg border border-stone-200 p-4 dark:border-stone-800">
-            <Typography.Text type="secondary" className="block text-xs">内容</Typography.Text>
-            {asset.kind === "text" ? <Typography.Paragraph className="mt-2 whitespace-pre-wrap">{asset.data.content}</Typography.Paragraph> : <Typography.Text className="mt-2 block">{asset.data.width}x{asset.data.height} · {formatBytes(asset.data.bytes)} · {asset.data.mimeType}</Typography.Text>}
-          </div>
-          {asset.note ? <div><Typography.Text type="secondary">备注</Typography.Text><Typography.Paragraph className="mt-1">{asset.note}</Typography.Paragraph></div> : null}
-          <Space>
-            {asset.kind === "text" ? <Button type="primary" icon={<Copy className="size-4" />} onClick={() => onCopy(asset)}>复制文本</Button> : null}
-            {asset.kind === "image" ? <Button type="primary" icon={<Download className="size-4" />} onClick={() => onDownload(asset)}>下载图片</Button> : null}
-          </Space>
-        </div>
-      ) : null}
-    </Drawer>
-  );
+    const cover = asset ? asset.coverUrl || (asset.kind === "image" ? asset.data.dataUrl : "") : "";
+    return (
+        <Drawer title="素材详情" open={Boolean(asset)} size="large" onClose={onClose}>
+            {asset ? (
+                <div className="space-y-5">
+                    {cover ? (
+                        <Image src={cover} alt={asset.title} className="rounded-lg" />
+                    ) : (
+                        <div className="rounded-lg border border-stone-200 bg-stone-50 p-5 text-sm leading-6 text-stone-600 dark:border-stone-800 dark:bg-stone-900 dark:text-stone-300">{asset.kind === "text" ? asset.data.content : "暂无封面"}</div>
+                    )}
+                    <div>
+                        <Typography.Title level={4} className="!mb-2">
+                            {asset.title}
+                        </Typography.Title>
+                        <Space size={[4, 4]} wrap>
+                            <Tag>{asset.kind === "image" ? "图片" : asset.kind === "video" ? "视频" : "文本"}</Tag>
+                            {(asset.tags || []).map((tag) => (
+                                <Tag key={tag}>{tag}</Tag>
+                            ))}
+                        </Space>
+                    </div>
+                    <div className="rounded-lg border border-stone-200 p-4 dark:border-stone-800">
+                        <Typography.Text type="secondary" className="block text-xs">
+                            内容
+                        </Typography.Text>
+                        {asset.kind === "text" ? (
+                            <Typography.Paragraph className="mt-2 whitespace-pre-wrap">{asset.data.content}</Typography.Paragraph>
+                        ) : asset.kind === "video" ? (
+                            <video src={asset.data.url} controls className="mt-2 aspect-video w-full rounded-lg bg-black" />
+                        ) : (
+                            <Typography.Text className="mt-2 block">
+                                {asset.data.width}x{asset.data.height} · {formatBytes(asset.data.bytes)} · {asset.data.mimeType}
+                            </Typography.Text>
+                        )}
+                    </div>
+                    {asset.note ? (
+                        <div>
+                            <Typography.Text type="secondary">备注</Typography.Text>
+                            <Typography.Paragraph className="mt-1">{asset.note}</Typography.Paragraph>
+                        </div>
+                    ) : null}
+                    <Space>
+                        {asset.kind === "text" ? (
+                            <Button type="primary" icon={<Copy className="size-4" />} onClick={() => onCopy(asset)}>
+                                复制文本
+                            </Button>
+                        ) : null}
+                        {asset.kind === "image" || asset.kind === "video" ? (
+                            <Button type="primary" icon={<Download className="size-4" />} onClick={() => onDownload(asset)}>
+                                {asset.kind === "video" ? "下载视频" : "下载图片"}
+                            </Button>
+                        ) : null}
+                    </Space>
+                </div>
+            ) : null}
+        </Drawer>
+    );
 }
 
 function assetSummary(asset: Asset) {
-  if (asset.kind === "text") return asset.data.content;
-  return `${asset.data.width}x${asset.data.height} · ${formatBytes(asset.data.bytes)} · ${asset.data.mimeType}`;
+    if (asset.kind === "text") return asset.data.content;
+    return `${asset.data.width}x${asset.data.height} · ${formatBytes(asset.data.bytes)} · ${asset.data.mimeType}`;
 }
 
 function assetSearchText(asset: Asset) {
-  return [
-    asset.title,
-    asset.source || "",
-    asset.note || "",
-    (asset.tags || []).join(" "),
-    asset.kind === "text" ? asset.data.content : asset.data.mimeType,
-  ].join(" ").toLowerCase();
+    return [asset.title, asset.source || "", asset.note || "", (asset.tags || []).join(" "), asset.kind === "text" ? asset.data.content : asset.data.mimeType].join(" ").toLowerCase();
 }

web/src/app/(user)/canvas/[id]/page.tsx

@@ -1,5 +1,5 @@
 import CanvasClientPage from "./canvas-client-page";
 
 export default function CanvasPage() {
-  return <CanvasClientPage />;
+    return <CanvasClientPage />;
 }

web/src/app/(user)/canvas/components/asset-picker-modal.tsx

@@ -12,254 +12,252 @@ import { fetchAssetLibrary, type AssetLibraryItem } from "@/services/api/assets"
 
 export type AssetPickerTab = "my-assets" | "library";
 
-export type InsertAssetPayload =
-  | { kind: "text"; content: string; title: string }
-  | { kind: "image"; dataUrl: string; title: string; storageKey?: string };
+export type InsertAssetPayload = { kind: "text"; content: string; title: string } | { kind: "image"; dataUrl: string; title: string; storageKey?: string } | { kind: "video"; url: string; title: string; storageKey?: string; width?: number; height?: number };
 
 type Props = {
-  open: boolean;
-  defaultTab?: AssetPickerTab;
-  onInsert: (payload: InsertAssetPayload) => void;
-  onClose: () => void;
+    open: boolean;
+    defaultTab?: AssetPickerTab;
+    onInsert: (payload: InsertAssetPayload) => void;
+    onClose: () => void;
 };
 
 export function AssetPickerModal({ open, defaultTab = "my-assets", onInsert, onClose }: Props) {
-  const [activeTab, setActiveTab] = useState<AssetPickerTab>(defaultTab);
+    const [activeTab, setActiveTab] = useState<AssetPickerTab>(defaultTab);
 
-  useEffect(() => {
-    if (open) setActiveTab(defaultTab);
-  }, [open, defaultTab]);
+    useEffect(() => {
+        if (open) setActiveTab(defaultTab);
+    }, [open, defaultTab]);
 
-  return (
-    <Modal
-      title="选择素材"
-      open={open}
-      onCancel={onClose}
-      footer={null}
-      width={860}
-      destroyOnHidden
-      styles={{ body: { padding: "0 24px 24px", minHeight: 480 } }}
-    >
-      <Tabs
-        activeKey={activeTab}
-        onChange={(key) => setActiveTab(key as AssetPickerTab)}
-        items={[
-          { key: "my-assets", label: "我的素材", children: <MyAssetsTab onInsert={onInsert} /> },
-          { key: "library", label: "素材库", children: <LibraryTab onInsert={onInsert} /> },
-        ]}
-      />
-    </Modal>
-  );
+    return (
+        <Modal title="选择素材" open={open} onCancel={onClose} footer={null} width={860} destroyOnHidden styles={{ body: { padding: "0 24px 24px", minHeight: 480 } }}>
+            <Tabs
+                activeKey={activeTab}
+                onChange={(key) => setActiveTab(key as AssetPickerTab)}
+                items={[
+                    { key: "my-assets", label: "我的素材", children: <MyAssetsTab onInsert={onInsert} /> },
+                    { key: "library", label: "素材库", children: <LibraryTab onInsert={onInsert} /> },
+                ]}
+            />
+        </Modal>
+    );
 }
 
 const PAGE_SIZE = 8;
 
 const kindOptions = [
-  { label: "全部", value: "all" },
-  { label: "文本", value: "text" },
-  { label: "图片", value: "image" },
+    { label: "全部", value: "all" },
+    { label: "文本", value: "text" },
+    { label: "图片", value: "image" },
+    { label: "视频", value: "video" },
 ];
 
 function LibraryTab({ onInsert }: { onInsert: (payload: InsertAssetPayload) => void }) {
-  const { message } = App.useApp();
-  const [keyword, setKeyword] = useState("");
-  const [kindFilter, setKindFilter] = useState("");
-  const [page, setPage] = useState(1);
-  const [inserting, setInserting] = useState<string | null>(null);
+    const { message } = App.useApp();
+    const [keyword, setKeyword] = useState("");
+    const [kindFilter, setKindFilter] = useState("");
+    const [page, setPage] = useState(1);
+    const [inserting, setInserting] = useState<string | null>(null);
 
-  const query = useQuery({
-    queryKey: ["asset-picker-library", keyword, kindFilter, page],
-    queryFn: () => fetchAssetLibrary({ keyword, type: kindFilter, page, pageSize: PAGE_SIZE }),
-    retry: false,
-  });
+    const query = useQuery({
+        queryKey: ["asset-picker-library", keyword, kindFilter, page],
+        queryFn: () => fetchAssetLibrary({ keyword, type: kindFilter, page, pageSize: PAGE_SIZE }),
+        retry: false,
+    });
 
-  const items = query.data?.items || [];
-  const total = query.data?.total || 0;
+    const items = query.data?.items || [];
+    const total = query.data?.total || 0;
 
-  const handleInsert = async (asset: AssetLibraryItem) => {
-    try {
-      setInserting(asset.id);
-      if (asset.type === "text") {
-        onInsert({ kind: "text", content: asset.content, title: asset.title });
-      } else {
-        const dataUrl = await remoteImageToDataUrl(asset.url);
-        onInsert({ kind: "image", dataUrl, title: asset.title });
-      }
-    } catch {
-      message.error("插入失败");
-    } finally {
-      setInserting(null);
-    }
-  };
+    const handleInsert = async (asset: AssetLibraryItem) => {
+        try {
+            setInserting(asset.id);
+            if (asset.type === "text") {
+                onInsert({ kind: "text", content: asset.content, title: asset.title });
+            } else {
+                const dataUrl = await remoteImageToDataUrl(asset.url);
+                onInsert({ kind: "image", dataUrl, title: asset.title });
+            }
+        } catch {
+            message.error("插入失败");
+        } finally {
+            setInserting(null);
+        }
+    };
 
-  return (
-    <div className="space-y-4">
-      <div className="flex flex-wrap items-center gap-3">
-        <Input
-          className="w-56"
-          size="small"
-          prefix={<Search className="size-3.5 text-stone-400" />}
-          placeholder="搜索素材"
-          value={keyword}
-          allowClear
-          onChange={(e) => { setPage(1); setKeyword(e.target.value); }}
-        />
-        <div className="flex gap-1.5">
-          {[{ label: "全部", value: "" }, { label: "文本", value: "text" }, { label: "图片", value: "image" }].map((opt) => (
-            <Tag.CheckableTag
-              key={opt.value || "all"}
-              checked={kindFilter === opt.value}
-              className={cn("prompt-filter-tag", kindFilter === opt.value && "is-active")}
-              onChange={() => { setPage(1); setKindFilter(opt.value); }}
-            >
-              {opt.label}
-            </Tag.CheckableTag>
-          ))}
+    return (
+        <div className="space-y-4">
+            <div className="flex flex-wrap items-center gap-3">
+                <Input
+                    className="w-56"
+                    size="small"
+                    prefix={<Search className="size-3.5 text-stone-400" />}
+                    placeholder="搜索素材"
+                    value={keyword}
+                    allowClear
+                    onChange={(e) => {
+                        setPage(1);
+                        setKeyword(e.target.value);
+                    }}
+                />
+                <div className="flex gap-1.5">
+                    {[
+                        { label: "全部", value: "" },
+                        { label: "文本", value: "text" },
+                        { label: "图片", value: "image" },
+                    ].map((opt) => (
+                        <Tag.CheckableTag
+                            key={opt.value || "all"}
+                            checked={kindFilter === opt.value}
+                            className={cn("prompt-filter-tag", kindFilter === opt.value && "is-active")}
+                            onChange={() => {
+                                setPage(1);
+                                setKindFilter(opt.value);
+                            }}
+                        >
+                            {opt.label}
+                        </Tag.CheckableTag>
+                    ))}
+                </div>
+            </div>
+
+            {query.isLoading ? (
+                <div className="flex justify-center py-16">
+                    <Spin />
+                </div>
+            ) : items.length ? (
+                <div className="grid grid-cols-4 gap-3">
+                    {items.map((asset) => (
+                        <PickerCard key={asset.id} title={asset.title} kind={asset.type} cover={asset.coverUrl} loading={inserting === asset.id} onClick={() => void handleInsert(asset)} />
+                    ))}
+                </div>
+            ) : (
+                <Empty image={Empty.PRESENTED_IMAGE_SIMPLE} description="没有素材" className="py-12" />
+            )}
+
+            {total > PAGE_SIZE && (
+                <div className="flex justify-center">
+                    <Pagination size="small" current={page} pageSize={PAGE_SIZE} total={total} onChange={setPage} showSizeChanger={false} />
+                </div>
+            )}
         </div>
-      </div>
-
-      {query.isLoading ? (
-        <div className="flex justify-center py-16"><Spin /></div>
-      ) : items.length ? (
-        <div className="grid grid-cols-4 gap-3">
-          {items.map((asset) => (
-            <PickerCard
-              key={asset.id}
-              title={asset.title}
-              kind={asset.type}
-              cover={asset.coverUrl}
-              loading={inserting === asset.id}
-              onClick={() => void handleInsert(asset)}
-            />
-          ))}
-        </div>
-      ) : (
-        <Empty image={Empty.PRESENTED_IMAGE_SIMPLE} description="没有素材" className="py-12" />
-      )}
-
-      {total > PAGE_SIZE && (
-        <div className="flex justify-center">
-          <Pagination size="small" current={page} pageSize={PAGE_SIZE} total={total} onChange={setPage} showSizeChanger={false} />
-        </div>
-      )}
-    </div>
-  );
+    );
 }
 
 function PickerCard({ title, kind, cover, loading, onClick }: { title: string; kind: string; cover: string; loading?: boolean; onClick: () => void }) {
-  return (
-    <button
-      type="button"
-      className="group relative cursor-pointer overflow-hidden rounded-lg border border-stone-200 bg-white text-left transition hover:border-stone-400 hover:shadow-md dark:border-stone-700 dark:bg-stone-900 dark:hover:border-stone-500"
-      onClick={onClick}
-      disabled={loading}
-    >
-      {cover ? (
-        <img src={cover} alt={title} className="aspect-[4/3] w-full object-cover" />
-      ) : (
-        <div className="flex aspect-[4/3] items-center justify-center bg-stone-100 p-3 text-center text-xs leading-5 text-stone-500 dark:bg-stone-800 dark:text-stone-400">
-          {title}
-        </div>
-      )}
-      <div className="p-2.5">
-        <div className="flex items-center justify-between gap-2">
-          <span className="line-clamp-1 text-xs font-medium text-stone-800 dark:text-stone-200">{title}</span>
-          <Tag className="m-0 shrink-0 text-[10px]">{kind === "image" ? "图片" : "文本"}</Tag>
-        </div>
-      </div>
-      {loading && (
-        <div className="absolute inset-0 flex items-center justify-center bg-white/60 dark:bg-stone-900/60">
-          <Spin size="small" />
-        </div>
-      )}
-      <div className="pointer-events-none absolute inset-0 flex items-center justify-center bg-stone-950/0 text-sm font-medium text-white opacity-0 transition group-hover:bg-stone-950/55 group-hover:opacity-100">
-        插入
-      </div>
-    </button>
-  );
+    return (
+        <button
+            type="button"
+            className="group relative cursor-pointer overflow-hidden rounded-lg border border-stone-200 bg-white text-left transition hover:border-stone-400 hover:shadow-md dark:border-stone-700 dark:bg-stone-900 dark:hover:border-stone-500"
+            onClick={onClick}
+            disabled={loading}
+        >
+            {cover ? (
+                <img src={cover} alt={title} className="aspect-[4/3] w-full object-cover" />
+            ) : (
+                <div className="flex aspect-[4/3] items-center justify-center bg-stone-100 p-3 text-center text-xs leading-5 text-stone-500 dark:bg-stone-800 dark:text-stone-400">{title}</div>
+            )}
+            <div className="p-2.5">
+                <div className="flex items-center justify-between gap-2">
+                    <span className="line-clamp-1 text-xs font-medium text-stone-800 dark:text-stone-200">{title}</span>
+                    <Tag className="m-0 shrink-0 text-[10px]">{kind === "image" ? "图片" : kind === "video" ? "视频" : "文本"}</Tag>
+                </div>
+            </div>
+            {loading && (
+                <div className="absolute inset-0 flex items-center justify-center bg-white/60 dark:bg-stone-900/60">
+                    <Spin size="small" />
+                </div>
+            )}
+            <div className="pointer-events-none absolute inset-0 flex items-center justify-center bg-stone-950/0 text-sm font-medium text-white opacity-0 transition group-hover:bg-stone-950/55 group-hover:opacity-100">插入</div>
+        </button>
+    );
 }
 
 async function remoteImageToDataUrl(url: string) {
-  const response = await axios.get(url, { responseType: "blob" });
-  const blob = response.data as Blob;
-  return new Promise<string>((resolve, reject) => {
-    const reader = new FileReader();
-    reader.onload = () => resolve(String(reader.result || ""));
-    reader.onerror = () => reject(new Error("读取图片失败"));
-    reader.readAsDataURL(blob);
-  });
+    const response = await axios.get(url, { responseType: "blob" });
+    const blob = response.data as Blob;
+    return new Promise<string>((resolve, reject) => {
+        const reader = new FileReader();
+        reader.onload = () => resolve(String(reader.result || ""));
+        reader.onerror = () => reject(new Error("读取图片失败"));
+        reader.readAsDataURL(blob);
+    });
 }
 
 function MyAssetsTab({ onInsert }: { onInsert: (payload: InsertAssetPayload) => void }) {
-  const assets = useAssetStore((state) => state.assets);
-  const [keyword, setKeyword] = useState("");
-  const [kindFilter, setKindFilter] = useState("all");
-  const [page, setPage] = useState(1);
+    const assets = useAssetStore((state) => state.assets);
+    const [keyword, setKeyword] = useState("");
+    const [kindFilter, setKindFilter] = useState("all");
+    const [page, setPage] = useState(1);
 
-  const filtered = useMemo(() => {
-    const query = keyword.trim().toLowerCase();
-    return assets
-      .filter((a) => a.kind === "text" || a.kind === "image")
-      .filter((a) => kindFilter === "all" || a.kind === kindFilter)
-      .filter((a) => !query || [a.title, ...(a.tags || [])].join(" ").toLowerCase().includes(query));
-  }, [assets, keyword, kindFilter]);
+    const filtered = useMemo(() => {
+        const query = keyword.trim().toLowerCase();
+        return assets
+            .filter((a) => a.kind === "text" || a.kind === "image" || a.kind === "video")
+            .filter((a) => kindFilter === "all" || a.kind === kindFilter)
+            .filter((a) => !query || [a.title, ...(a.tags || [])].join(" ").toLowerCase().includes(query));
+    }, [assets, keyword, kindFilter]);
 
-  const visible = useMemo(() => filtered.slice((page - 1) * PAGE_SIZE, page * PAGE_SIZE), [filtered, page]);
+    const visible = useMemo(() => filtered.slice((page - 1) * PAGE_SIZE, page * PAGE_SIZE), [filtered, page]);
 
-  useEffect(() => {
-    const maxPage = Math.max(1, Math.ceil(filtered.length / PAGE_SIZE));
-    setPage((v) => Math.min(v, maxPage));
-  }, [filtered.length]);
+    useEffect(() => {
+        const maxPage = Math.max(1, Math.ceil(filtered.length / PAGE_SIZE));
+        setPage((v) => Math.min(v, maxPage));
+    }, [filtered.length]);
 
-  const handleInsert = (asset: Asset) => {
-    if (asset.kind === "text") {
-      onInsert({ kind: "text", content: asset.data.content, title: asset.title });
-    } else {
-      onInsert({ kind: "image", dataUrl: asset.data.dataUrl, storageKey: asset.data.storageKey, title: asset.title });
-    }
-  };
+    const handleInsert = (asset: Asset) => {
+        if (asset.kind === "text") {
+            onInsert({ kind: "text", content: asset.data.content, title: asset.title });
+        } else {
+            onInsert(asset.kind === "video" ? { kind: "video", url: asset.data.url, storageKey: asset.data.storageKey, title: asset.title, width: asset.data.width, height: asset.data.height } : { kind: "image", dataUrl: asset.data.dataUrl, storageKey: asset.data.storageKey, title: asset.title });
+        }
+    };
 
-  return (
-    <div className="space-y-4">
-      <div className="flex flex-wrap items-center gap-3">
-        <Input
-          className="w-56"
-          size="small"
-          prefix={<Search className="size-3.5 text-stone-400" />}
-          placeholder="搜索素材"
-          value={keyword}
-          allowClear
-          onChange={(e) => { setPage(1); setKeyword(e.target.value); }}
-        />
-        <div className="flex gap-1.5">
-          {kindOptions.map((opt) => (
-            <Tag.CheckableTag
-              key={opt.value}
-              checked={kindFilter === opt.value}
-              className={cn("prompt-filter-tag", kindFilter === opt.value && "is-active")}
-              onChange={() => { setPage(1); setKindFilter(opt.value); }}
-            >
-              {opt.label}
-            </Tag.CheckableTag>
-          ))}
+    return (
+        <div className="space-y-4">
+            <div className="flex flex-wrap items-center gap-3">
+                <Input
+                    className="w-56"
+                    size="small"
+                    prefix={<Search className="size-3.5 text-stone-400" />}
+                    placeholder="搜索素材"
+                    value={keyword}
+                    allowClear
+                    onChange={(e) => {
+                        setPage(1);
+                        setKeyword(e.target.value);
+                    }}
+                />
+                <div className="flex gap-1.5">
+                    {kindOptions.map((opt) => (
+                        <Tag.CheckableTag
+                            key={opt.value}
+                            checked={kindFilter === opt.value}
+                            className={cn("prompt-filter-tag", kindFilter === opt.value && "is-active")}
+                            onChange={() => {
+                                setPage(1);
+                                setKindFilter(opt.value);
+                            }}
+                        >
+                            {opt.label}
+                        </Tag.CheckableTag>
+                    ))}
+                </div>
+            </div>
+
+            {visible.length ? (
+                <div className="grid grid-cols-4 gap-3">
+                    {visible.map((asset) => (
+                        <PickerCard key={asset.id} title={asset.title} kind={asset.kind} cover={asset.coverUrl || (asset.kind === "image" ? asset.data.dataUrl : "")} onClick={() => handleInsert(asset)} />
+                    ))}
+                </div>
+            ) : (
+                <Empty image={Empty.PRESENTED_IMAGE_SIMPLE} description="没有素材" className="py-12" />
+            )}
+
+            {filtered.length > PAGE_SIZE && (
+                <div className="flex justify-center">
+                    <Pagination size="small" current={page} pageSize={PAGE_SIZE} total={filtered.length} onChange={setPage} showSizeChanger={false} />
+                </div>
+            )}
         </div>
-      </div>
-
-      {visible.length ? (
-        <div className="grid grid-cols-4 gap-3">
-          {visible.map((asset) => (
-            <PickerCard key={asset.id} title={asset.title} kind={asset.kind} cover={asset.coverUrl || (asset.kind === "image" ? asset.data.dataUrl : "")} onClick={() => handleInsert(asset)} />
-          ))}
-        </div>
-      ) : (
-        <Empty image={Empty.PRESENTED_IMAGE_SIMPLE} description="没有素材" className="py-12" />
-      )}
-
-      {filtered.length > PAGE_SIZE && (
-        <div className="flex justify-center">
-          <Pagination size="small" current={page} pageSize={PAGE_SIZE} total={filtered.length} onChange={setPage} showSizeChanger={false} />
-        </div>
-      )}
-    </div>
-  );
+    );
 }

web/src/app/(user)/canvas/components/canvas-config-node-panel.tsx

@@ -2,253 +2,416 @@
 
 import type { CSSProperties } from "react";
 import { useState } from "react";
-import { ArrowDown, ArrowLeft, ArrowRight, ArrowUp, Edit3, Eye, Image as ImageIcon, LoaderCircle, MessageSquare, Play } from "lucide-react";
-import { App, Button, Empty, Input, InputNumber, Modal, Segmented } from "antd";
+import { ArrowDown, ArrowLeft, ArrowRight, ArrowUp, Edit3, Eye, Image as ImageIcon, LoaderCircle, MessageSquare, Music2, Play, Video } from "lucide-react";
+import { App, Button, Empty, Input, Modal, Segmented } from "antd";
 
 import { ModelPicker } from "@/components/model-picker";
-import { defaultConfig, useConfigStore, type AiConfig } from "@/stores/use-config-store";
+import { defaultConfig, useConfigStore, useEffectiveConfig, type AiConfig } from "@/stores/use-config-store";
+import { CreditSymbol, requestCreditCost } from "@/constant/credits";
 import { canvasThemes } from "@/lib/canvas-theme";
+import { imageReferenceLabel } from "@/lib/image-reference-prompt";
+import { seedanceReferenceLabel } from "@/lib/seedance-video";
 import { useThemeStore } from "@/stores/use-theme-store";
-import { CanvasSizePicker } from "./canvas-size-picker";
+import { CanvasImageSettingsPopover } from "./canvas-image-settings-popover";
+import { CanvasVideoSettingsPopover } from "./canvas-video-settings-popover";
 import type { NodeGenerationInput } from "./canvas-node-generation";
 import type { CanvasGenerationMode, CanvasNodeData, CanvasNodeMetadata } from "../types";
 
 type CanvasConfigNodePanelProps = {
-  node: CanvasNodeData;
-  isRunning: boolean;
-  inputSummary: { textCount: number; imageCount: number };
-  inputs: NodeGenerationInput[];
-  onConfigChange: (nodeId: string, patch: Partial<CanvasNodeMetadata>) => void;
-  onTextInputChange: (nodeId: string, content: string) => void;
-  onGenerate: (nodeId: string) => void;
+    node: CanvasNodeData;
+    isRunning: boolean;
+    inputSummary: { textCount: number; imageCount: number; videoCount: number; audioCount: number };
+    inputs: NodeGenerationInput[];
+    onConfigChange: (nodeId: string, patch: Partial<CanvasNodeMetadata>) => void;
+    onTextInputChange: (nodeId: string, content: string) => void;
+    onGenerate: (nodeId: string) => void;
 };
 
 export function CanvasConfigNodePanel({ node, isRunning, inputSummary, inputs, onConfigChange, onTextInputChange, onGenerate }: CanvasConfigNodePanelProps) {
-  const { message } = App.useApp();
-  const [previewOpen, setPreviewOpen] = useState(false);
-  const [editingTextId, setEditingTextId] = useState<string | null>(null);
-  const [editingText, setEditingText] = useState("");
-  const globalConfig = useConfigStore((state) => state.config);
-  const openConfigDialog = useConfigStore((state) => state.openConfigDialog);
-  const theme = canvasThemes[useThemeStore((state) => state.theme)];
-  const mode = node.metadata?.generationMode || "image";
-  const config = buildNodeConfig(globalConfig, node, mode);
-  const count = Math.max(1, Math.min(15, Math.floor(Math.abs(Number(node.metadata?.count || 3)) || 1)));
-  const chipStyle = { background: theme.node.fill, borderColor: theme.node.stroke, color: theme.node.text };
-  const textInputs = inputs.filter((input) => input.type === "text");
-  const imageInputs = inputs.filter((input) => input.type === "image");
+    const { message } = App.useApp();
+    const [previewOpen, setPreviewOpen] = useState(false);
+    const [editingTextId, setEditingTextId] = useState<string | null>(null);
+    const [editingText, setEditingText] = useState("");
+    const globalConfig = useEffectiveConfig();
+    const modelCosts = useConfigStore((state) => state.publicSettings?.modelChannel.modelCosts);
+    const openConfigDialog = useConfigStore((state) => state.openConfigDialog);
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
+    const mode = node.metadata?.generationMode || "image";
+    const config = buildNodeConfig(globalConfig, node, mode);
+    const count = Math.max(1, Math.min(15, Math.floor(Math.abs(Number(node.metadata?.count || 3)) || 1)));
+    const credits = requestCreditCost({ channelMode: config.channelMode, modelCosts, model: config.model, count: mode === "image" ? count : 1 });
+    const chipStyle = { background: theme.node.fill, borderColor: theme.node.stroke, color: theme.node.text };
+    const textInputs = inputs.filter((input) => input.type === "text");
+    const imageInputs = inputs.filter((input) => input.type === "image");
+    const videoInputs = inputs.filter((input) => input.type === "video");
+    const audioInputs = inputs.filter((input) => input.type === "audio");
 
-  const moveInput = (input: NodeGenerationInput, offset: number) => {
-    const sameTypeInputs = inputs.filter((item) => item.type === input.type);
-    const sameTypeIndex = sameTypeInputs.findIndex((item) => item.nodeId === input.nodeId);
-    const targetInput = sameTypeInputs[sameTypeIndex + offset];
-    if (!targetInput) return;
-    const index = inputs.findIndex((item) => item.nodeId === input.nodeId);
-    const targetIndex = inputs.findIndex((item) => item.nodeId === targetInput.nodeId);
-    const next = [...inputs];
-    [next[index], next[targetIndex]] = [next[targetIndex], next[index]];
-    onConfigChange(node.id, { inputOrder: next.map((input) => input.nodeId) });
-    message.success("已调整输入顺序");
-  };
-  const startTextEdit = (input: NodeGenerationInput) => {
-    setEditingTextId(input.nodeId);
-    setEditingText(input.text || "");
-  };
-  const saveTextEdit = () => {
-    if (!editingTextId) return;
-    onTextInputChange(editingTextId, editingText);
-    setEditingText("");
-    setEditingTextId(null);
-    message.success("已保存文本提示词");
-  };
+    const moveInput = (input: NodeGenerationInput, offset: number) => {
+        const sameTypeInputs = inputs.filter((item) => item.type === input.type);
+        const sameTypeIndex = sameTypeInputs.findIndex((item) => item.nodeId === input.nodeId);
+        const targetInput = sameTypeInputs[sameTypeIndex + offset];
+        if (!targetInput) return;
+        const index = inputs.findIndex((item) => item.nodeId === input.nodeId);
+        const targetIndex = inputs.findIndex((item) => item.nodeId === targetInput.nodeId);
+        const next = [...inputs];
+        [next[index], next[targetIndex]] = [next[targetIndex], next[index]];
+        onConfigChange(node.id, { inputOrder: next.map((input) => input.nodeId) });
+        message.success("已调整输入顺序");
+    };
+    const startTextEdit = (input: NodeGenerationInput) => {
+        setEditingTextId(input.nodeId);
+        setEditingText(input.text || "");
+    };
+    const saveTextEdit = () => {
+        if (!editingTextId) return;
+        onTextInputChange(editingTextId, editingText);
+        setEditingText("");
+        setEditingTextId(null);
+        message.success("已保存文本提示词");
+    };
 
-  return (
-    <div className="flex h-full w-full cursor-move flex-col px-3 pb-3 pt-7 text-sm" style={{ color: theme.node.text }} onWheel={(event) => event.stopPropagation()}>
-      <div className="mb-2 flex items-center justify-between gap-3">
-        <div className="shrink-0 text-sm font-semibold">生成配置</div>
-        <div className="cursor-default" onMouseDown={(event) => event.stopPropagation()}>
-          <Segmented
-            size="small"
-            className="canvas-config-mode !rounded-md !p-0.5"
-            value={mode}
-            onChange={(value) => onConfigChange(node.id, { generationMode: value as CanvasGenerationMode })}
-            options={[
-              { value: "image", label: <span className="inline-flex items-center gap-1"><ImageIcon className="size-3.5" />生图</span> },
-              { value: "text", label: <span className="inline-flex items-center gap-1"><MessageSquare className="size-3.5" />文本</span> },
-            ]}
-          />
-        </div>
-      </div>
-
-      <div className="mb-2 flex flex-wrap gap-1.5" onMouseDown={(event) => event.stopPropagation()}>
-        <InputChip label="提示词" value={`${inputSummary.textCount} 个`} style={chipStyle} />
-        <InputChip label="参考图" value={`${inputSummary.imageCount} 张`} style={chipStyle} />
-        <button
-          type="button"
-          className="inline-flex h-7 cursor-pointer items-center gap-1 rounded-md border px-2 text-[11px]"
-          style={chipStyle}
-          onClick={() => setPreviewOpen(true)}
-        >
-          <Eye className="size-3.5" />
-          预览
-        </button>
-      </div>
-
-      <div className="mb-2 grid min-w-0 cursor-default grid-cols-[minmax(0,1fr)_92px_64px] items-center gap-2" onMouseDown={(event) => event.stopPropagation()}>
-        <ModelPicker className="canvas-compact-control h-10" config={config} value={config.model} onChange={(model) => onConfigChange(node.id, { model })} onMissingConfig={() => openConfigDialog(true)} fullWidth />
-        {mode === "image" ? <CanvasSizePicker className="h-10 min-w-0" value={node.metadata?.size || globalConfig.size || defaultConfig.size} onChange={(value) => onConfigChange(node.id, { size: value })} /> : null}
-        <InputNumber min={1} max={15} className="canvas-compact-control canvas-control-number h-10 !w-full" value={count} onChange={(value) => onConfigChange(node.id, { count: Number(value) || 1 })} />
-      </div>
-
-      <Button
-        type="primary"
-        className="mt-auto !h-9 !w-full !cursor-pointer !rounded-lg"
-        disabled={isRunning || (!inputSummary.textCount && !inputSummary.imageCount)}
-        onMouseDown={(event) => event.stopPropagation()}
-        onClick={() => onGenerate(node.id)}
-        icon={isRunning ? <LoaderCircle className="size-4 animate-spin" /> : <Play className="size-4" />}
-      >
-        开始生成
-      </Button>
-      <Modal
-        title="输入预览"
-        open={previewOpen}
-        onCancel={() => setPreviewOpen(false)}
-        footer={null}
-        centered
-        width={860}
-        mask={{ closable: true }}
-        keyboard
-        destroyOnHidden
-        modalRender={(modal) => (
-          <div onClick={(event) => event.stopPropagation()} onMouseDown={(event) => event.stopPropagation()} onPointerDown={(event) => event.stopPropagation()}>
-            {modal}
-          </div>
-        )}
-      >
-        <div onMouseDown={(event) => event.stopPropagation()} onPointerDown={(event) => event.stopPropagation()} onWheelCapture={(event) => event.stopPropagation()}>
-        {inputs.length ? (
-          <div className="flex h-[min(66vh,580px)] flex-col gap-3 overflow-hidden">
-            <div className="shrink-0">
-              <PreviewSection title="图片提示词" count={imageInputs.length} empty="暂无图片提示词">
-                <div className="thin-scrollbar flex gap-1.5 overflow-x-auto pb-1">
-                  {imageInputs.map((input, index) => <ImageSortCard key={input.nodeId} input={input} imageIndex={index} imageTotal={imageInputs.length} inputs={inputs} theme={theme} onMove={moveInput} />)}
+    return (
+        <div className="flex h-full w-full cursor-move flex-col px-3 pb-3 pt-7 text-sm" style={{ color: theme.node.text }} onWheel={(event) => event.stopPropagation()}>
+            <div className="mb-2 flex items-center justify-between gap-3">
+                <div className="shrink-0 text-sm font-semibold">生成配置</div>
+                <div className="cursor-default" onMouseDown={(event) => event.stopPropagation()}>
+                    <Segmented
+                        size="small"
+                        className="canvas-config-mode !rounded-md !p-0.5"
+                        value={mode}
+                        onChange={(value) => onConfigChange(node.id, { generationMode: value as CanvasGenerationMode })}
+                        options={[
+                            {
+                                value: "image",
+                                label: (
+                                    <span className="inline-flex items-center gap-1">
+                                        <ImageIcon className="size-3.5" />
+                                        生图
+                                    </span>
+                                ),
+                            },
+                            {
+                                value: "text",
+                                label: (
+                                    <span className="inline-flex items-center gap-1">
+                                        <MessageSquare className="size-3.5" />
+                                        文本
+                                    </span>
+                                ),
+                            },
+                            {
+                                value: "video",
+                                label: (
+                                    <span className="inline-flex items-center gap-1">
+                                        <Video className="size-3.5" />
+                                        视频
+                                    </span>
+                                ),
+                            },
+                        ]}
+                    />
                 </div>
-              </PreviewSection>
             </div>
-            <div className="grid min-h-0 flex-1 grid-cols-2 gap-3 overflow-hidden">
-              <div className="thin-scrollbar min-h-0 overflow-y-auto pr-1.5">
-                <PreviewSection title="文本提示词" count={textInputs.length} empty="暂无文本提示词">
-                  <div className="space-y-1.5">
-                    {textInputs.map((input, index) => <TextSortCard key={input.nodeId} input={input} textIndex={index} textTotal={textInputs.length} inputs={inputs} theme={theme} onMove={moveInput} onEdit={startTextEdit} />)}
-                  </div>
-                </PreviewSection>
-              </div>
-              <div className="flex min-h-0 flex-col rounded-xl border p-2.5" style={{ background: theme.node.fill, borderColor: theme.node.stroke }}>
-                {editingTextId ? (
-                  <>
-                    <div className="mb-2 flex items-center justify-between">
-                      <div className="text-sm font-semibold">编辑文本提示词</div>
-                      <Button size="small" type="text" onClick={() => setEditingTextId(null)}>收起</Button>
+
+            <div className="mb-2 flex flex-wrap gap-1.5" onMouseDown={(event) => event.stopPropagation()}>
+                <InputChip label="提示词" value={`${inputSummary.textCount} 个`} style={chipStyle} />
+                <InputChip label="参考图" value={`${inputSummary.imageCount} 张`} style={chipStyle} />
+                <InputChip label="参考视频" value={`${inputSummary.videoCount} 个`} style={chipStyle} />
+                <InputChip label="参考音频" value={`${inputSummary.audioCount} 个`} style={chipStyle} />
+                <button type="button" className="inline-flex h-7 cursor-pointer items-center gap-1 rounded-md border px-2 text-[11px]" style={chipStyle} onClick={() => setPreviewOpen(true)}>
+                    <Eye className="size-3.5" />
+                    预览
+                </button>
+            </div>
+
+            <div className={`mb-2 grid min-w-0 cursor-default items-center gap-2 ${mode === "text" ? "grid-cols-1" : "grid-cols-[minmax(0,1fr)_148px]"}`} onMouseDown={(event) => event.stopPropagation()}>
+                <ModelPicker className="canvas-compact-control h-10" config={config} value={config.model} onChange={(model) => onConfigChange(node.id, { model })} onMissingConfig={() => openConfigDialog(true)} fullWidth />
+                {mode === "video" ? (
+                    <CanvasVideoSettingsPopover config={config} placement="topRight" buttonClassName="canvas-compact-control !h-10 !w-full !justify-start !rounded-lg !px-2" onConfigChange={(key, value) => onConfigChange(node.id, videoConfigPatch(key, value))} />
+                ) : mode === "image" ? (
+                    <CanvasImageSettingsPopover config={config} placement="topRight" autoAdjustOverflow={false} buttonClassName="canvas-compact-control !h-10 !w-full !justify-start !rounded-lg !px-2" onConfigChange={(key, value) => onConfigChange(node.id, key === "count" ? { count: Number(value) || 1 } : { [key]: value })} />
+                ) : null}
+            </div>
+
+            <Button
+                type="primary"
+                className="mt-auto !h-9 !w-full !cursor-pointer !rounded-lg"
+                disabled={isRunning || (!inputSummary.textCount && !inputSummary.imageCount && !inputSummary.videoCount && !inputSummary.audioCount)}
+                onMouseDown={(event) => event.stopPropagation()}
+                onClick={() => onGenerate(node.id)}
+            >
+                <span className="inline-flex items-center gap-1.5">
+                    <span className="inline-flex items-center gap-1">
+                        <CreditSymbol />
+                        {credits.toLocaleString()}
+                    </span>
+                    {isRunning ? <LoaderCircle className="size-4 animate-spin" /> : <Play className="size-4" />}
+                    <span>开始生成</span>
+                </span>
+            </Button>
+            <Modal
+                title="输入预览"
+                open={previewOpen}
+                onCancel={() => setPreviewOpen(false)}
+                footer={null}
+                centered
+                width={860}
+                mask={{ closable: true }}
+                keyboard
+                destroyOnHidden
+                modalRender={(modal) => (
+                    <div onClick={(event) => event.stopPropagation()} onMouseDown={(event) => event.stopPropagation()} onPointerDown={(event) => event.stopPropagation()}>
+                        {modal}
                     </div>
-                    <Input.TextArea className="thin-scrollbar !flex-1 !resize-none !text-xs !leading-5" value={editingText} onChange={(event) => setEditingText(event.target.value)} />
-                    <div className="mt-2 flex justify-end gap-2">
-                      <Button size="small" onClick={() => setEditingTextId(null)}>取消</Button>
-                      <Button size="small" type="primary" onClick={saveTextEdit}>保存</Button>
-                    </div>
-                  </>
-                ) : (
-                  <div className="flex h-full flex-col justify-center rounded-xl border border-dashed px-4 text-center text-xs leading-5 opacity-45" style={{ borderColor: theme.node.stroke }}>
-                    <Edit3 className="mx-auto mb-2 size-5" />
-                    选择一条文本后在这里编辑
-                  </div>
                 )}
-              </div>
-            </div>
-          </div>
-        ) : (
-          <Empty image={Empty.PRESENTED_IMAGE_SIMPLE} description="暂无提示词或参考图" className="py-8" />
-        )}
+            >
+                <div onMouseDown={(event) => event.stopPropagation()} onPointerDown={(event) => event.stopPropagation()} onWheelCapture={(event) => event.stopPropagation()}>
+                    {inputs.length ? (
+                        <div className="flex h-[min(66vh,580px)] flex-col gap-3 overflow-hidden">
+                            <div className="shrink-0">
+                                <PreviewSection title="图片提示词" count={imageInputs.length} empty="暂无图片提示词">
+                                    <div className="thin-scrollbar flex gap-1.5 overflow-x-auto pb-1">
+                                        {imageInputs.map((input, index) => (
+                                            <ImageSortCard key={input.nodeId} input={input} imageIndex={index} imageTotal={imageInputs.length} inputs={inputs} theme={theme} onMove={moveInput} />
+                                        ))}
+                                    </div>
+                                </PreviewSection>
+                            </div>
+                            <div className="shrink-0">
+                                <PreviewSection title="参考视频" count={videoInputs.length} empty="暂无参考视频">
+                                    <div className="thin-scrollbar flex gap-1.5 overflow-x-auto pb-1">
+                                        {videoInputs.map((input, index) => (
+                                            <VideoSortCard key={input.nodeId} input={input} videoIndex={index} videoTotal={videoInputs.length} theme={theme} onMove={moveInput} />
+                                        ))}
+                                    </div>
+                                </PreviewSection>
+                            </div>
+                            <div className="shrink-0">
+                                <PreviewSection title="参考音频" count={audioInputs.length} empty="暂无参考音频">
+                                    <div className="thin-scrollbar flex gap-1.5 overflow-x-auto pb-1">
+                                        {audioInputs.map((input, index) => (
+                                            <AudioSortCard key={input.nodeId} input={input} audioIndex={index} audioTotal={audioInputs.length} theme={theme} onMove={moveInput} />
+                                        ))}
+                                    </div>
+                                </PreviewSection>
+                            </div>
+                            <div className="grid min-h-0 flex-1 grid-cols-2 gap-3 overflow-hidden">
+                                <div className="thin-scrollbar min-h-0 overflow-y-auto pr-1.5">
+                                    <PreviewSection title="文本提示词" count={textInputs.length} empty="暂无文本提示词">
+                                        <div className="space-y-1.5">
+                                            {textInputs.map((input, index) => (
+                                                <TextSortCard key={input.nodeId} input={input} textIndex={index} textTotal={textInputs.length} inputs={inputs} theme={theme} onMove={moveInput} onEdit={startTextEdit} />
+                                            ))}
+                                        </div>
+                                    </PreviewSection>
+                                </div>
+                                <div className="flex min-h-0 flex-col rounded-xl border p-2.5" style={{ background: theme.node.fill, borderColor: theme.node.stroke }}>
+                                    {editingTextId ? (
+                                        <>
+                                            <div className="mb-2 flex items-center justify-between">
+                                                <div className="text-sm font-semibold">编辑文本提示词</div>
+                                                <Button size="small" type="text" onClick={() => setEditingTextId(null)}>
+                                                    收起
+                                                </Button>
+                                            </div>
+                                            <Input.TextArea className="thin-scrollbar !flex-1 !resize-none !text-xs !leading-5" value={editingText} onChange={(event) => setEditingText(event.target.value)} />
+                                            <div className="mt-2 flex justify-end gap-2">
+                                                <Button size="small" onClick={() => setEditingTextId(null)}>
+                                                    取消
+                                                </Button>
+                                                <Button size="small" type="primary" onClick={saveTextEdit}>
+                                                    保存
+                                                </Button>
+                                            </div>
+                                        </>
+                                    ) : (
+                                        <div className="flex h-full flex-col justify-center rounded-xl border border-dashed px-4 text-center text-xs leading-5 opacity-45" style={{ borderColor: theme.node.stroke }}>
+                                            <Edit3 className="mx-auto mb-2 size-5" />
+                                            选择一条文本后在这里编辑
+                                        </div>
+                                    )}
+                                </div>
+                            </div>
+                        </div>
+                    ) : (
+                        <Empty image={Empty.PRESENTED_IMAGE_SIMPLE} description="暂无提示词或参考图" className="py-8" />
+                    )}
+                </div>
+            </Modal>
         </div>
-      </Modal>
-    </div>
-  );
+    );
 }
 
 function PreviewSection({ title, count, empty, children }: { title: string; count: number; empty: string; children: React.ReactNode }) {
-  return (
-    <section>
-      <div className="sticky top-0 z-10 mb-1 flex items-center justify-between px-0.5 py-0.5 backdrop-blur-sm">
-        <div className="text-xs font-semibold">{title}</div>
-        <div className="text-[11px] opacity-50">{count} 个</div>
-      </div>
-      {count ? children : <div className="rounded-xl border border-dashed px-3 py-5 text-center text-xs opacity-45">{empty}</div>}
-    </section>
-  );
+    return (
+        <section>
+            <div className="sticky top-0 z-10 mb-1 flex items-center justify-between px-0.5 py-0.5 backdrop-blur-sm">
+                <div className="text-xs font-semibold">{title}</div>
+                <div className="text-[11px] opacity-50">{count} 个</div>
+            </div>
+            {count ? children : <div className="rounded-xl border border-dashed px-3 py-5 text-center text-xs opacity-45">{empty}</div>}
+        </section>
+    );
 }
 
-function TextSortCard({ input, textIndex, textTotal, inputs, theme, onMove, onEdit }: { input: NodeGenerationInput; textIndex: number; textTotal: number; inputs: NodeGenerationInput[]; theme: (typeof canvasThemes)[keyof typeof canvasThemes]; onMove: (input: NodeGenerationInput, offset: number) => void; onEdit: (input: NodeGenerationInput) => void }) {
-  return (
-    <div className="grid grid-cols-[minmax(0,1fr)_72px] items-center gap-1.5 rounded-md border px-2 py-1" style={{ background: `${theme.node.fill}99`, borderColor: theme.node.stroke }}>
-      <div className="min-w-0">
-        <div className="truncate text-[10px] font-medium opacity-50">文本 {textIndex + 1}</div>
-        <div className="line-clamp-1 whitespace-pre-wrap break-words text-[11px] leading-4 opacity-80">{input.text}</div>
-      </div>
-      <div className="flex justify-end gap-1">
-        <Button size="small" className="!h-6 !w-6 !min-w-6 !p-0" icon={<Edit3 className="size-3" />} onClick={() => onEdit(input)} />
-        <VerticalOrderButtons index={textIndex} total={textTotal} onMove={(offset) => onMove(input, offset)} />
-      </div>
-    </div>
-  );
+function TextSortCard({
+    input,
+    textIndex,
+    textTotal,
+    inputs,
+    theme,
+    onMove,
+    onEdit,
+}: {
+    input: NodeGenerationInput;
+    textIndex: number;
+    textTotal: number;
+    inputs: NodeGenerationInput[];
+    theme: (typeof canvasThemes)[keyof typeof canvasThemes];
+    onMove: (input: NodeGenerationInput, offset: number) => void;
+    onEdit: (input: NodeGenerationInput) => void;
+}) {
+    return (
+        <div className="grid grid-cols-[minmax(0,1fr)_72px] items-center gap-1.5 rounded-md border px-2 py-1" style={{ background: `${theme.node.fill}99`, borderColor: theme.node.stroke }}>
+            <div className="min-w-0">
+                <div className="truncate text-[10px] font-medium opacity-50">文本 {textIndex + 1}</div>
+                <div className="line-clamp-1 whitespace-pre-wrap break-words text-[11px] leading-4 opacity-80">{input.text}</div>
+            </div>
+            <div className="flex justify-end gap-1">
+                <Button size="small" className="!h-6 !w-6 !min-w-6 !p-0" icon={<Edit3 className="size-3" />} onClick={() => onEdit(input)} />
+                <VerticalOrderButtons index={textIndex} total={textTotal} onMove={(offset) => onMove(input, offset)} />
+            </div>
+        </div>
+    );
 }
 
-function ImageSortCard({ input, imageIndex, imageTotal, inputs, theme, onMove }: { input: NodeGenerationInput; imageIndex: number; imageTotal: number; inputs: NodeGenerationInput[]; theme: (typeof canvasThemes)[keyof typeof canvasThemes]; onMove: (input: NodeGenerationInput, offset: number) => void }) {
-  if (!input.image) return null;
-  return (
-    <div className="w-24 shrink-0 overflow-hidden rounded-lg border" style={{ background: theme.node.fill, borderColor: theme.node.stroke }}>
-      <div className="relative">
-        <img src={input.image.dataUrl} alt={input.title} className="aspect-square w-full object-cover" />
-        <span className="absolute left-1 top-1 rounded bg-black/50 px-1 py-0.5 text-[9px] font-medium text-white">{imageIndex + 1}</span>
-        <HorizontalOrderButtons index={imageIndex} total={imageTotal} onMove={(offset) => onMove(input, offset)} />
-      </div>
-    </div>
-  );
+function ImageSortCard({
+    input,
+    imageIndex,
+    imageTotal,
+    inputs,
+    theme,
+    onMove,
+}: {
+    input: NodeGenerationInput;
+    imageIndex: number;
+    imageTotal: number;
+    inputs: NodeGenerationInput[];
+    theme: (typeof canvasThemes)[keyof typeof canvasThemes];
+    onMove: (input: NodeGenerationInput, offset: number) => void;
+}) {
+    if (!input.image) return null;
+    return (
+        <div className="w-24 shrink-0 overflow-hidden rounded-lg border" style={{ background: theme.node.fill, borderColor: theme.node.stroke }}>
+            <div className="relative">
+                <img src={input.image.dataUrl} alt={input.title} className="aspect-square w-full object-cover" />
+                <span className="absolute left-1 top-1 rounded bg-black/50 px-1 py-0.5 text-[9px] font-medium text-white">{imageReferenceLabel(imageIndex)}</span>
+                <HorizontalOrderButtons index={imageIndex} total={imageTotal} onMove={(offset) => onMove(input, offset)} />
+            </div>
+        </div>
+    );
+}
+
+function VideoSortCard({
+    input,
+    videoIndex,
+    videoTotal,
+    theme,
+    onMove,
+}: {
+    input: NodeGenerationInput;
+    videoIndex: number;
+    videoTotal: number;
+    theme: (typeof canvasThemes)[keyof typeof canvasThemes];
+    onMove: (input: NodeGenerationInput, offset: number) => void;
+}) {
+    if (!input.video) return null;
+    return (
+        <div className="w-32 shrink-0 overflow-hidden rounded-lg border" style={{ background: theme.node.fill, borderColor: theme.node.stroke }}>
+            <div className="relative">
+                <video src={input.video.url} className="aspect-video w-full bg-black object-cover" muted preload="metadata" />
+                <span className="absolute left-1 top-1 rounded bg-black/50 px-1 py-0.5 text-[9px] font-medium text-white">{seedanceReferenceLabel("video", videoIndex)}</span>
+                <HorizontalOrderButtons index={videoIndex} total={videoTotal} onMove={(offset) => onMove(input, offset)} />
+            </div>
+        </div>
+    );
+}
+
+function AudioSortCard({
+    input,
+    audioIndex,
+    audioTotal,
+    theme,
+    onMove,
+}: {
+    input: NodeGenerationInput;
+    audioIndex: number;
+    audioTotal: number;
+    theme: (typeof canvasThemes)[keyof typeof canvasThemes];
+    onMove: (input: NodeGenerationInput, offset: number) => void;
+}) {
+    if (!input.audio) return null;
+    return (
+        <div className="w-48 shrink-0 rounded-lg border p-2" style={{ background: theme.node.fill, borderColor: theme.node.stroke }}>
+            <div className="mb-1.5 flex min-w-0 items-center gap-1.5 text-[11px] opacity-70">
+                <Music2 className="size-3.5 shrink-0" />
+                <span className="truncate">{input.title}</span>
+            </div>
+            <audio src={input.audio.url} controls className="h-8 w-full" preload="metadata" />
+            <div className="mt-1 flex justify-between">
+                <Button size="small" className="!h-6 !w-6 !min-w-6 !rounded-full !p-0" icon={<ArrowLeft className="size-3" />} disabled={audioIndex <= 0} onClick={() => onMove(input, -1)} />
+                <span className="text-[10px] opacity-45">{seedanceReferenceLabel("audio", audioIndex)}</span>
+                <Button size="small" className="!h-6 !w-6 !min-w-6 !rounded-full !p-0" icon={<ArrowRight className="size-3" />} disabled={audioIndex >= audioTotal - 1} onClick={() => onMove(input, 1)} />
+            </div>
+        </div>
+    );
 }
 
 function VerticalOrderButtons({ index, total, onMove }: { index: number; total: number; onMove: (offset: number) => void }) {
-  return (
-    <>
-      <Button size="small" className="!h-6 !w-6 !min-w-6 !p-0" icon={<ArrowUp className="size-3" />} disabled={index <= 0} onClick={() => onMove(-1)} />
-      <Button size="small" className="!h-6 !w-6 !min-w-6 !p-0" icon={<ArrowDown className="size-3" />} disabled={index >= total - 1} onClick={() => onMove(1)} />
-    </>
-  );
+    return (
+        <>
+            <Button size="small" className="!h-6 !w-6 !min-w-6 !p-0" icon={<ArrowUp className="size-3" />} disabled={index <= 0} onClick={() => onMove(-1)} />
+            <Button size="small" className="!h-6 !w-6 !min-w-6 !p-0" icon={<ArrowDown className="size-3" />} disabled={index >= total - 1} onClick={() => onMove(1)} />
+        </>
+    );
 }
 
 function HorizontalOrderButtons({ index, total, onMove }: { index: number; total: number; onMove: (offset: number) => void }) {
-  return (
-    <div className="absolute inset-x-1 bottom-1 flex justify-between">
-      <Button size="small" className="!h-6 !w-6 !min-w-6 !rounded-full !bg-white/85 !p-0 !shadow-sm" icon={<ArrowLeft className="size-3" />} disabled={index <= 0} onClick={() => onMove(-1)} />
-      <Button size="small" className="!h-6 !w-6 !min-w-6 !rounded-full !bg-white/85 !p-0 !shadow-sm" icon={<ArrowRight className="size-3" />} disabled={index >= total - 1} onClick={() => onMove(1)} />
-    </div>
-  );
+    return (
+        <div className="absolute inset-x-1 bottom-1 flex justify-between">
+            <Button size="small" className="!h-6 !w-6 !min-w-6 !rounded-full !bg-white/85 !p-0 !shadow-sm" icon={<ArrowLeft className="size-3" />} disabled={index <= 0} onClick={() => onMove(-1)} />
+            <Button size="small" className="!h-6 !w-6 !min-w-6 !rounded-full !bg-white/85 !p-0 !shadow-sm" icon={<ArrowRight className="size-3" />} disabled={index >= total - 1} onClick={() => onMove(1)} />
+        </div>
+    );
 }
 
 function InputChip({ label, value, style }: { label: string; value: string; style: CSSProperties }) {
-  return (
-    <div className="inline-flex h-7 items-center gap-1 rounded-md border px-2 text-[11px]" style={style}>
-      <span>{label}</span>
-      <span className="font-medium">{value}</span>
-    </div>
-  );
+    return (
+        <div className="inline-flex h-7 items-center gap-1 rounded-md border px-2 text-[11px]" style={style}>
+            <span>{label}</span>
+            <span className="font-medium">{value}</span>
+        </div>
+    );
 }
 
 function buildNodeConfig(globalConfig: AiConfig, node: CanvasNodeData, mode: CanvasGenerationMode): AiConfig {
-  const defaultModel = mode === "image" ? globalConfig.imageModel : globalConfig.textModel;
-  return {
-    ...globalConfig,
-    model: node.metadata?.model || defaultModel || globalConfig.model || defaultConfig.model,
-    quality: globalConfig.quality || defaultConfig.quality,
-    size: node.metadata?.size || globalConfig.size || defaultConfig.size,
-    count: String(node.metadata?.count || (mode === "image" ? 3 : globalConfig.count) || defaultConfig.count),
-  };
+    const defaultModel = mode === "image" ? globalConfig.imageModel : mode === "video" ? globalConfig.videoModel : globalConfig.textModel;
+    return {
+        ...globalConfig,
+        model: node.metadata?.model || defaultModel || globalConfig.model || defaultConfig.model,
+        quality: node.metadata?.quality || globalConfig.quality || defaultConfig.quality,
+        size: node.metadata?.size || globalConfig.size || defaultConfig.size,
+        videoSeconds: node.metadata?.seconds || globalConfig.videoSeconds || defaultConfig.videoSeconds,
+        vquality: node.metadata?.vquality || globalConfig.vquality || defaultConfig.vquality,
+        videoGenerateAudio: node.metadata?.generateAudio || globalConfig.videoGenerateAudio || defaultConfig.videoGenerateAudio,
+        videoWatermark: node.metadata?.watermark || globalConfig.videoWatermark || defaultConfig.videoWatermark,
+        count: String(node.metadata?.count || (mode === "image" ? 3 : globalConfig.count) || defaultConfig.count),
+    };
+}
+
+function videoConfigPatch(key: keyof AiConfig, value: string) {
+    if (key === "videoSeconds") return { seconds: value };
+    if (key === "videoGenerateAudio") return { generateAudio: value };
+    if (key === "videoWatermark") return { watermark: value };
+    return { [key]: value };
 }

web/src/app/(user)/canvas/components/canvas-connections.tsx

@@ -2,72 +2,52 @@ import { canvasThemes } from "@/lib/canvas-theme";
 import { useThemeStore } from "@/stores/use-theme-store";
 import type { CanvasConnection, CanvasNodeData, ConnectionHandle, Position } from "../types";
 
-export function ConnectionPath({
-  connection,
-  from,
-  to,
-  active,
-  onSelect,
-}: {
-  connection: CanvasConnection;
-  from: CanvasNodeData;
-  to: CanvasNodeData;
-  active: boolean;
-  onSelect: () => void;
-}) {
-  const theme = canvasThemes[useThemeStore((state) => state.theme)];
-  const startX = from.position.x + from.width;
-  const startY = from.position.y + from.height / 2;
-  const endX = to.position.x;
-  const endY = to.position.y + to.height / 2;
-  const dx = Math.abs(endX - startX);
-  const curvature = Math.max(dx * 0.5, 50);
-  const pathD = `M ${startX} ${startY} C ${startX + curvature} ${startY}, ${endX - curvature} ${endY}, ${endX} ${endY}`;
+export function ConnectionPath({ connection, from, to, active, onSelect }: { connection: CanvasConnection; from: CanvasNodeData; to: CanvasNodeData; active: boolean; onSelect: () => void }) {
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
+    const startX = from.position.x + from.width;
+    const startY = from.position.y + from.height / 2;
+    const endX = to.position.x;
+    const endY = to.position.y + to.height / 2;
+    const dx = Math.abs(endX - startX);
+    const curvature = Math.max(dx * 0.5, 50);
+    const pathD = `M ${startX} ${startY} C ${startX + curvature} ${startY}, ${endX - curvature} ${endY}, ${endX} ${endY}`;
 
-  return (
-    <g>
-      <path
-        data-connection-id={connection.id}
-        d={pathD}
-        stroke="transparent"
-        strokeWidth="16"
-        fill="none"
-        style={{ cursor: "pointer", pointerEvents: "stroke" }}
-        onClick={(event) => {
-          event.stopPropagation();
-          onSelect();
-        }}
-      />
-      <path
-        d={pathD}
-        stroke={active ? theme.node.activeStroke : theme.node.muted}
-        strokeWidth={active ? 3 : 2}
-        strokeOpacity={active ? 1 : 0.82}
-        fill="none"
-        style={{ filter: active ? `drop-shadow(0 0 8px ${theme.node.activeStroke}66)` : undefined, pointerEvents: "none" }}
-      />
-    </g>
-  );
+    return (
+        <g>
+            <path
+                data-connection-id={connection.id}
+                d={pathD}
+                stroke="transparent"
+                strokeWidth="16"
+                fill="none"
+                style={{ cursor: "pointer", pointerEvents: "stroke" }}
+                onClick={(event) => {
+                    event.stopPropagation();
+                    onSelect();
+                }}
+            />
+            <path
+                d={pathD}
+                stroke={active ? theme.node.activeStroke : theme.node.muted}
+                strokeWidth={active ? 3 : 2}
+                strokeOpacity={active ? 1 : 0.82}
+                fill="none"
+                style={{ filter: active ? `drop-shadow(0 0 8px ${theme.node.activeStroke}66)` : undefined, pointerEvents: "none" }}
+            />
+        </g>
+    );
 }
 
-export function ActiveConnectionPath({
-  node,
-  handle,
-  mouseWorld,
-}: {
-  node?: CanvasNodeData;
-  handle: ConnectionHandle;
-  mouseWorld: Position;
-}) {
-  const theme = canvasThemes[useThemeStore((state) => state.theme)];
-  if (!node) return null;
+export function ActiveConnectionPath({ node, handle, mouseWorld }: { node?: CanvasNodeData; handle: ConnectionHandle; mouseWorld: Position }) {
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
+    if (!node) return null;
 
-  const startX = handle.handleType === "source" ? node.position.x + node.width : mouseWorld.x;
-  const startY = handle.handleType === "source" ? node.position.y + node.height / 2 : mouseWorld.y;
-  const endX = handle.handleType === "source" ? mouseWorld.x : node.position.x;
-  const endY = handle.handleType === "source" ? mouseWorld.y : node.position.y + node.height / 2;
-  const distance = Math.abs(endX - startX);
-  const pathD = `M ${startX} ${startY} C ${startX + distance * 0.5} ${startY}, ${endX - distance * 0.5} ${endY}, ${endX} ${endY}`;
+    const startX = handle.handleType === "source" ? node.position.x + node.width : mouseWorld.x;
+    const startY = handle.handleType === "source" ? node.position.y + node.height / 2 : mouseWorld.y;
+    const endX = handle.handleType === "source" ? mouseWorld.x : node.position.x;
+    const endY = handle.handleType === "source" ? mouseWorld.y : node.position.y + node.height / 2;
+    const distance = Math.abs(endX - startX);
+    const pathD = `M ${startX} ${startY} C ${startX + distance * 0.5} ${startY}, ${endX - distance * 0.5} ${endY}, ${endX} ${endY}`;
 
-  return <path d={pathD} stroke={theme.node.activeStroke} strokeWidth="2" fill="none" strokeDasharray="5,5" />;
+    return <path d={pathD} stroke={theme.node.activeStroke} strokeWidth="2" fill="none" strokeDasharray="5,5" />;
 }

web/src/app/(user)/canvas/components/canvas-context-menu.tsx

@@ -8,63 +8,38 @@ import { canvasThemes } from "@/lib/canvas-theme";
 import { useThemeStore } from "@/stores/use-theme-store";
 import type { ContextMenuState } from "../types";
 
-export function CanvasNodeContextMenu({
-  menu,
-  onClose,
-  onDuplicate,
-  onDelete,
-}: {
-  menu: ContextMenuState;
-  onClose: () => void;
-  onDuplicate: () => void;
-  onDelete: () => void;
-}) {
-  const theme = canvasThemes[useThemeStore((state) => state.theme)];
+export function CanvasNodeContextMenu({ menu, onClose, onDuplicate, onDelete }: { menu: ContextMenuState; onClose: () => void; onDuplicate: () => void; onDelete: () => void }) {
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
 
-  useEffect(() => {
-    const close = (event: PointerEvent) => {
-      const target = event.target;
-      if (target instanceof Element && target.closest(".ant-popover")) return;
-      onClose();
-    };
-    window.addEventListener("pointerdown", close);
-    return () => window.removeEventListener("pointerdown", close);
-  }, [onClose]);
+    useEffect(() => {
+        const close = (event: PointerEvent) => {
+            const target = event.target;
+            if (target instanceof Element && target.closest(".ant-popover")) return;
+            onClose();
+        };
+        window.addEventListener("pointerdown", close);
+        return () => window.removeEventListener("pointerdown", close);
+    }, [onClose]);
 
-  return (
-    <div
-      className="fixed z-[80] min-w-44 overflow-hidden rounded-xl border py-1 shadow-2xl"
-      style={{ left: menu.x, top: menu.y, background: theme.toolbar.panel, borderColor: theme.toolbar.border, color: theme.node.text }}
-      onPointerDown={(event) => event.stopPropagation()}
-    >
-      <MenuButton icon={<Plus className="size-4" />} label="Duplicate" onClick={onDuplicate} />
-      <MenuButton icon={<Trash2 className="size-4" />} label="Delete" onClick={onDelete} danger />
-    </div>
-  );
+    return (
+        <div
+            className="fixed z-[80] min-w-44 overflow-hidden rounded-xl border py-1 shadow-2xl"
+            style={{ left: menu.x, top: menu.y, background: theme.toolbar.panel, borderColor: theme.toolbar.border, color: theme.node.text }}
+            onPointerDown={(event) => event.stopPropagation()}
+        >
+            <MenuButton icon={<Plus className="size-4" />} label="Duplicate" onClick={onDuplicate} />
+            <MenuButton icon={<Trash2 className="size-4" />} label="Delete" onClick={onDelete} danger />
+        </div>
+    );
 }
 
-function MenuButton({
-  icon,
-  label,
-  onClick,
-  danger = false,
-}: {
-  icon: ReactNode;
-  label: string;
-  onClick?: () => void;
-  danger?: boolean;
-}) {
-  const theme = canvasThemes[useThemeStore((state) => state.theme)];
+function MenuButton({ icon, label, onClick, danger = false }: { icon: ReactNode; label: string; onClick?: () => void; danger?: boolean }) {
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
 
-  return (
-    <button
-      type="button"
-      className="flex w-full items-center gap-2 px-3 py-2 text-left text-xs transition-colors hover:opacity-80"
-      style={{ color: danger ? "#f87171" : theme.node.text }}
-      onClick={onClick}
-    >
-      {icon}
-      <span>{label}</span>
-    </button>
-  );
+    return (
+        <button type="button" className="flex w-full items-center gap-2 px-3 py-2 text-left text-xs transition-colors hover:opacity-80" style={{ color: danger ? "#f87171" : theme.node.text }} onClick={onClick}>
+            {icon}
+            <span>{label}</span>
+        </button>
+    );
 }

web/src/app/(user)/canvas/components/canvas-delete-projects-dialog.tsx

@@ -7,27 +7,34 @@ import { useCanvasStore } from "../stores/use-canvas-store";
 import { useCanvasUiStore } from "../stores/use-canvas-ui-store";
 
 export function CanvasDeleteProjectsDialog() {
-  const ids = useCanvasUiStore((state) => state.deleteProjectIds);
-  const setDeleteIds = useCanvasUiStore((state) => state.setDeleteProjectIds);
-  const removeSelectedIds = useCanvasUiStore((state) => state.removeSelectedProjectIds);
-  const deleteProjects = useCanvasStore((state) => state.deleteProjects);
-  const cleanupImages = useAssetStore((state) => state.cleanupImages);
-  const confirm = () => {
-    deleteProjects(ids);
-    cleanupImages();
-    removeSelectedIds(ids);
-    setDeleteIds([]);
-  };
+    const ids = useCanvasUiStore((state) => state.deleteProjectIds);
+    const setDeleteIds = useCanvasUiStore((state) => state.setDeleteProjectIds);
+    const removeSelectedIds = useCanvasUiStore((state) => state.removeSelectedProjectIds);
+    const deleteProjects = useCanvasStore((state) => state.deleteProjects);
+    const cleanupImages = useAssetStore((state) => state.cleanupImages);
+    const confirm = () => {
+        deleteProjects(ids);
+        cleanupImages();
+        removeSelectedIds(ids);
+        setDeleteIds([]);
+    };
 
-  return (
-    <Modal
-      title="删除画布？"
-      open={ids.length > 0}
-      centered
-      onCancel={() => setDeleteIds([])}
-      footer={<><Button onClick={() => setDeleteIds([])}>取消</Button><Button danger type="primary" onClick={confirm}>删除</Button></>}
-    >
-      <p className="text-sm text-stone-500">将删除 {ids.length} 个画布，里面的节点和连线也会一起移除。</p>
-    </Modal>
-  );
+    return (
+        <Modal
+            title="删除画布？"
+            open={ids.length > 0}
+            centered
+            onCancel={() => setDeleteIds([])}
+            footer={
+                <>
+                    <Button onClick={() => setDeleteIds([])}>取消</Button>
+                    <Button danger type="primary" onClick={confirm}>
+                        删除
+                    </Button>
+                </>
+            }
+        >
+            <p className="text-sm text-stone-500">将删除 {ids.length} 个画布，里面的节点和连线也会一起移除。</p>
+        </Modal>
+    );
 }

web/src/app/(user)/canvas/components/canvas-image-settings-popover.tsx

@@ -0,0 +1,125 @@
+"use client";
+
+import { useEffect, useRef, useState, type RefObject } from "react";
+import { createPortal } from "react-dom";
+import { Settings2 } from "lucide-react";
+import { Button } from "antd";
+
+import { ImageSettingsPanel, imageQualityLabel, imageSizeLabel } from "@/components/image-settings-panel";
+import { canvasThemes } from "@/lib/canvas-theme";
+import { useThemeStore } from "@/stores/use-theme-store";
+import type { AiConfig } from "@/stores/use-config-store";
+
+type CanvasImageSettingsPopoverProps = {
+    config: AiConfig;
+    onConfigChange: (key: keyof AiConfig, value: string) => void;
+    onMissingConfig?: () => void;
+    onOpenChange?: (open: boolean) => void;
+    buttonClassName?: string;
+    getPopupContainer?: (triggerNode: HTMLElement) => HTMLElement;
+    placement?: "topLeft" | "top" | "topRight" | "bottomLeft" | "bottom" | "bottomRight";
+    autoAdjustOverflow?: boolean;
+};
+
+export function CanvasImageSettingsPopover({ config, onConfigChange, onOpenChange, buttonClassName, placement = "topLeft" }: CanvasImageSettingsPopoverProps) {
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
+    const buttonRef = useRef<HTMLSpanElement>(null);
+    const panelRef = useRef<HTMLDivElement>(null);
+    const [open, setOpen] = useState(false);
+    const [buttonRect, setButtonRect] = useState<DOMRect | null>(null);
+    const quality = config.quality || "auto";
+    const count = Math.max(1, Math.min(15, Math.floor(Math.abs(Number(config.count)) || 1)));
+    const activeSize = config.size || "auto";
+    const updateOpen = (nextOpen: boolean) => {
+        setOpen(nextOpen);
+        onOpenChange?.(nextOpen);
+    };
+
+    useEffect(() => {
+        if (!open) return;
+        const syncPosition = () => setButtonRect(buttonRef.current?.getBoundingClientRect() || null);
+        const closeOnOutsidePointer = (event: PointerEvent) => {
+            const target = event.target;
+            if (!(target instanceof Node)) return;
+            if (buttonRef.current?.contains(target) || panelRef.current?.contains(target)) return;
+            setOpen(false);
+            onOpenChange?.(false);
+        };
+
+        syncPosition();
+        window.addEventListener("resize", syncPosition);
+        window.addEventListener("scroll", syncPosition, true);
+        window.addEventListener("pointerdown", closeOnOutsidePointer, true);
+        return () => {
+            window.removeEventListener("resize", syncPosition);
+            window.removeEventListener("scroll", syncPosition, true);
+            window.removeEventListener("pointerdown", closeOnOutsidePointer, true);
+        };
+    }, [onOpenChange, open]);
+
+    const panel = open && buttonRect ? <ImageSettingsPortal buttonRect={buttonRect} panelRef={panelRef} placement={placement} theme={theme} config={config} onConfigChange={onConfigChange} /> : null;
+
+    return (
+        <>
+            <span ref={buttonRef} className="inline-flex min-w-0">
+                <Button size="small" type="text" className={buttonClassName || "!h-8 !max-w-[180px] !justify-start !rounded-full !px-2.5"} style={{ background: theme.node.fill, color: theme.node.text }} icon={<Settings2 className="size-3.5" />} onClick={() => updateOpen(!open)}>
+                    <span className="truncate">
+                        {imageQualityLabel(quality)} · {imageSizeLabel(activeSize)} · {count} 张
+                    </span>
+                </Button>
+            </span>
+            {panel}
+        </>
+    );
+}
+
+function ImageSettingsPortal({
+    buttonRect,
+    panelRef,
+    placement,
+    theme,
+    config,
+    onConfigChange,
+}: {
+    buttonRect: DOMRect;
+    panelRef: RefObject<HTMLDivElement | null>;
+    placement: CanvasImageSettingsPopoverProps["placement"];
+    theme: (typeof canvasThemes)[keyof typeof canvasThemes];
+    config: AiConfig;
+    onConfigChange: (key: keyof AiConfig, value: string) => void;
+}) {
+    const width = 356;
+    const gap = 8;
+    const margin = 12;
+    const alignRight = placement?.endsWith("Right");
+    const alignCenter = placement === "top" || placement === "bottom";
+    const left = alignCenter ? buttonRect.left + buttonRect.width / 2 - width / 2 : alignRight ? buttonRect.right - width : buttonRect.left;
+    const topPlacement = placement?.startsWith("top");
+    const style = {
+        position: "fixed",
+        zIndex: 1200,
+        width,
+        left: Math.max(margin, Math.min(window.innerWidth - width - margin, left)),
+        ...(topPlacement ? { bottom: window.innerHeight - buttonRect.top + gap, maxHeight: Math.max(260, buttonRect.top - margin * 2) } : { top: buttonRect.bottom + gap, maxHeight: Math.max(260, window.innerHeight - buttonRect.bottom - margin * 2) }),
+        background: theme.toolbar.panel,
+        borderRadius: 18,
+        boxShadow: "0 18px 54px rgba(28, 25, 23, 0.16)",
+        padding: 18,
+        overflowY: "auto",
+        color: theme.node.text,
+    } as const;
+
+    return createPortal(
+        <div
+            ref={panelRef}
+            className="canvas-image-settings-popover"
+            style={style}
+            onPointerDown={(event) => event.stopPropagation()}
+            onMouseDown={(event) => event.stopPropagation()}
+            onClick={(event) => event.stopPropagation()}
+        >
+            <ImageSettingsPanel config={config} onConfigChange={(key, value) => onConfigChange(key, value)} theme={theme} className="space-y-4" />
+        </div>,
+        document.body,
+    );
+}

web/src/app/(user)/canvas/components/canvas-mini-map.tsx

@@ -6,149 +6,133 @@ import { canvasThemes } from "@/lib/canvas-theme";
 import { useThemeStore } from "@/stores/use-theme-store";
 import { CanvasNodeType, type CanvasNodeData, type ViewportTransform } from "../types";
 
-export function Minimap({
-  nodes,
-  viewport,
-  viewportSize,
-  onViewportChange,
-}: {
-  nodes: CanvasNodeData[];
-  viewport: ViewportTransform;
-  viewportSize: { width: number; height: number };
-  onViewportChange: (viewport: ViewportTransform) => void;
-}) {
-  const theme = canvasThemes[useThemeStore((state) => state.theme)];
-  const containerRef = useRef<HTMLDivElement>(null);
-  const [isDragging, setIsDragging] = useState(false);
-  const width = 240;
-  const height = 160;
+export function Minimap({ nodes, viewport, viewportSize, onViewportChange }: { nodes: CanvasNodeData[]; viewport: ViewportTransform; viewportSize: { width: number; height: number }; onViewportChange: (viewport: ViewportTransform) => void }) {
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
+    const containerRef = useRef<HTMLDivElement>(null);
+    const [isDragging, setIsDragging] = useState(false);
+    const width = 240;
+    const height = 160;
 
-  const { worldBounds, scale, offset } = useMemo(() => {
-    if (!nodes.length) {
-      return { worldBounds: { x: -500, y: -500, w: 1000, h: 1000 }, scale: 0.16, offset: { x: 40, y: 0 } };
-    }
+    const { worldBounds, scale, offset } = useMemo(() => {
+        if (!nodes.length) {
+            return { worldBounds: { x: -500, y: -500, w: 1000, h: 1000 }, scale: 0.16, offset: { x: 40, y: 0 } };
+        }
 
-    let minX = Infinity;
-    let minY = Infinity;
-    let maxX = -Infinity;
-    let maxY = -Infinity;
+        let minX = Infinity;
+        let minY = Infinity;
+        let maxX = -Infinity;
+        let maxY = -Infinity;
 
-    nodes.forEach((node) => {
-      minX = Math.min(minX, node.position.x);
-      minY = Math.min(minY, node.position.y);
-      maxX = Math.max(maxX, node.position.x + node.width);
-      maxY = Math.max(maxY, node.position.y + node.height);
-    });
+        nodes.forEach((node) => {
+            minX = Math.min(minX, node.position.x);
+            minY = Math.min(minY, node.position.y);
+            maxX = Math.max(maxX, node.position.x + node.width);
+            maxY = Math.max(maxY, node.position.y + node.height);
+        });
 
-    minX -= 500;
-    minY -= 500;
-    maxX += 500;
-    maxY += 500;
+        minX -= 500;
+        minY -= 500;
+        maxX += 500;
+        maxY += 500;
 
-    const boundsWidth = maxX - minX;
-    const boundsHeight = maxY - minY;
-    const nextScale = Math.min(width / boundsWidth, height / boundsHeight);
-    const mapContentW = boundsWidth * nextScale;
-    const mapContentH = boundsHeight * nextScale;
+        const boundsWidth = maxX - minX;
+        const boundsHeight = maxY - minY;
+        const nextScale = Math.min(width / boundsWidth, height / boundsHeight);
+        const mapContentW = boundsWidth * nextScale;
+        const mapContentH = boundsHeight * nextScale;
 
-    return {
-      worldBounds: { x: minX, y: minY, w: boundsWidth, h: boundsHeight },
-      scale: nextScale,
-      offset: { x: (width - mapContentW) / 2, y: (height - mapContentH) / 2 },
+        return {
+            worldBounds: { x: minX, y: minY, w: boundsWidth, h: boundsHeight },
+            scale: nextScale,
+            offset: { x: (width - mapContentW) / 2, y: (height - mapContentH) / 2 },
+        };
+    }, [nodes]);
+
+    const toMinimap = useCallback(
+        (worldX: number, worldY: number) => {
+            return {
+                x: (worldX - worldBounds.x) * scale + offset.x,
+                y: (worldY - worldBounds.y) * scale + offset.y,
+            };
+        },
+        [offset.x, offset.y, scale, worldBounds.x, worldBounds.y],
+    );
+
+    const toWorld = useCallback(
+        (minimapX: number, minimapY: number) => {
+            return {
+                x: (minimapX - offset.x) / scale + worldBounds.x,
+                y: (minimapY - offset.y) / scale + worldBounds.y,
+            };
+        },
+        [offset.x, offset.y, scale, worldBounds.x, worldBounds.y],
+    );
+
+    const viewportRect = useMemo(() => {
+        const vx = -viewport.x / viewport.k;
+        const vy = -viewport.y / viewport.k;
+        const vw = viewportSize.width / viewport.k;
+        const vh = viewportSize.height / viewport.k;
+        const p1 = toMinimap(vx, vy);
+        const p2 = toMinimap(vx + vw, vy + vh);
+
+        return {
+            x: p1.x,
+            y: p1.y,
+            w: Math.max(p2.x - p1.x, 4),
+            h: Math.max(p2.y - p1.y, 4),
+        };
+    }, [toMinimap, viewport.k, viewport.x, viewport.y, viewportSize.height, viewportSize.width]);
+
+    const updateViewportFromEvent = (event: React.PointerEvent) => {
+        const rect = containerRef.current?.getBoundingClientRect();
+        if (!rect) return;
+
+        const world = toWorld(event.clientX - rect.left, event.clientY - rect.top);
+        onViewportChange({
+            x: viewportSize.width / 2 - world.x * viewport.k,
+            y: viewportSize.height / 2 - world.y * viewport.k,
+            k: viewport.k,
+        });
     };
-  }, [nodes]);
 
-  const toMinimap = useCallback(
-    (worldX: number, worldY: number) => {
-      return {
-        x: (worldX - worldBounds.x) * scale + offset.x,
-        y: (worldY - worldBounds.y) * scale + offset.y,
-      };
-    },
-    [offset.x, offset.y, scale, worldBounds.x, worldBounds.y],
-  );
-
-  const toWorld = useCallback(
-    (minimapX: number, minimapY: number) => {
-      return {
-        x: (minimapX - offset.x) / scale + worldBounds.x,
-        y: (minimapY - offset.y) / scale + worldBounds.y,
-      };
-    },
-    [offset.x, offset.y, scale, worldBounds.x, worldBounds.y],
-  );
-
-  const viewportRect = useMemo(() => {
-    const vx = -viewport.x / viewport.k;
-    const vy = -viewport.y / viewport.k;
-    const vw = viewportSize.width / viewport.k;
-    const vh = viewportSize.height / viewport.k;
-    const p1 = toMinimap(vx, vy);
-    const p2 = toMinimap(vx + vw, vy + vh);
-
-    return {
-      x: p1.x,
-      y: p1.y,
-      w: Math.max(p2.x - p1.x, 4),
-      h: Math.max(p2.y - p1.y, 4),
-    };
-  }, [toMinimap, viewport.k, viewport.x, viewport.y, viewportSize.height, viewportSize.width]);
-
-  const updateViewportFromEvent = (event: React.PointerEvent) => {
-    const rect = containerRef.current?.getBoundingClientRect();
-    if (!rect) return;
-
-    const world = toWorld(event.clientX - rect.left, event.clientY - rect.top);
-    onViewportChange({
-      x: viewportSize.width / 2 - world.x * viewport.k,
-      y: viewportSize.height / 2 - world.y * viewport.k,
-      k: viewport.k,
-    });
-  };
-
-  return (
-    <div
-      className="absolute bottom-24 left-6 z-50 overflow-hidden rounded-lg border shadow-2xl backdrop-blur-sm"
-      style={{ width, height, background: theme.toolbar.panel, borderColor: theme.toolbar.border }}
-    >
-      <div
-        ref={containerRef}
-        className="relative h-full w-full cursor-crosshair"
-        onPointerDown={(event) => {
-          event.preventDefault();
-          event.currentTarget.setPointerCapture(event.pointerId);
-          setIsDragging(true);
-          updateViewportFromEvent(event);
-        }}
-        onPointerMove={(event) => {
-          if (isDragging) updateViewportFromEvent(event);
-        }}
-        onPointerUp={() => setIsDragging(false)}
-        onPointerLeave={() => setIsDragging(false)}
-      >
-        {nodes.map((node) => {
-          const pos = toMinimap(node.position.x, node.position.y);
-          const color = node.type === CanvasNodeType.Image ? "#10b981" : node.type === CanvasNodeType.Config ? "#60a5fa" : theme.node.muted;
-          return (
+    return (
+        <div className="absolute bottom-24 left-6 z-50 overflow-hidden rounded-lg border shadow-2xl backdrop-blur-sm" style={{ width, height, background: theme.toolbar.panel, borderColor: theme.toolbar.border }}>
             <div
-              key={node.id}
-              className="absolute rounded-[1px]"
-              style={{
-                left: pos.x,
-                top: pos.y,
-                width: Math.max(node.width * scale, 2),
-                height: Math.max(node.height * scale, 2),
-                backgroundColor: color,
-                opacity: 0.8,
-              }}
-            />
-          );
-        })}
-        <div
-          className="pointer-events-none absolute border"
-          style={{ left: viewportRect.x, top: viewportRect.y, width: viewportRect.w, height: viewportRect.h, borderColor: theme.node.activeStroke, background: `${theme.node.activeStroke}18` }}
-        />
-      </div>
-    </div>
-  );
+                ref={containerRef}
+                className="relative h-full w-full cursor-crosshair"
+                onPointerDown={(event) => {
+                    event.preventDefault();
+                    event.currentTarget.setPointerCapture(event.pointerId);
+                    setIsDragging(true);
+                    updateViewportFromEvent(event);
+                }}
+                onPointerMove={(event) => {
+                    if (isDragging) updateViewportFromEvent(event);
+                }}
+                onPointerUp={() => setIsDragging(false)}
+                onPointerLeave={() => setIsDragging(false)}
+            >
+                {nodes.map((node) => {
+                    const pos = toMinimap(node.position.x, node.position.y);
+                    const color = node.type === CanvasNodeType.Image ? "#10b981" : node.type === CanvasNodeType.Video ? "#f97316" : node.type === CanvasNodeType.Audio ? "#a855f7" : node.type === CanvasNodeType.Config ? "#60a5fa" : theme.node.muted;
+                    return (
+                        <div
+                            key={node.id}
+                            className="absolute rounded-[1px]"
+                            style={{
+                                left: pos.x,
+                                top: pos.y,
+                                width: Math.max(node.width * scale, 2),
+                                height: Math.max(node.height * scale, 2),
+                                backgroundColor: color,
+                                opacity: 0.8,
+                            }}
+                        />
+                    );
+                })}
+                <div className="pointer-events-none absolute border" style={{ left: viewportRect.x, top: viewportRect.y, width: viewportRect.w, height: viewportRect.h, borderColor: theme.node.activeStroke, background: `${theme.node.activeStroke}18` }} />
+            </div>
+        </div>
+    );
 }

web/src/app/(user)/canvas/components/canvas-node-angle-dialog.tsx

@@ -5,87 +5,89 @@ import { Button, Modal, Segmented, Slider } from "antd";
 import { RotateCcw, WandSparkles } from "lucide-react";
 
 export type CanvasImageAngleParams = {
-  horizontalAngle: number;
-  pitchAngle: number;
-  cameraDistance: number;
-  wideAngle: boolean;
+    horizontalAngle: number;
+    pitchAngle: number;
+    cameraDistance: number;
+    wideAngle: boolean;
 };
 
 const defaultParams: CanvasImageAngleParams = {
-  horizontalAngle: 0,
-  pitchAngle: 9,
-  cameraDistance: 4.8,
-  wideAngle: false,
+    horizontalAngle: 0,
+    pitchAngle: 9,
+    cameraDistance: 4.8,
+    wideAngle: false,
 };
 
-export function CanvasNodeAngleDialog({ dataUrl, open, onClose, onConfirm }: {
-  dataUrl: string;
-  open: boolean;
-  onClose: () => void;
-  onConfirm: (params: CanvasImageAngleParams) => void;
-}) {
-  const [params, setParams] = useState(defaultParams);
+export function CanvasNodeAngleDialog({ dataUrl, open, onClose, onConfirm }: { dataUrl: string; open: boolean; onClose: () => void; onConfirm: (params: CanvasImageAngleParams) => void }) {
+    const [params, setParams] = useState(defaultParams);
 
-  useEffect(() => {
-    if (open) setParams(defaultParams);
-  }, [dataUrl, open]);
+    useEffect(() => {
+        if (open) setParams(defaultParams);
+    }, [dataUrl, open]);
 
-  const update = <Key extends keyof CanvasImageAngleParams>(key: Key, value: CanvasImageAngleParams[Key]) => setParams((current) => ({ ...current, [key]: value }));
+    const update = <Key extends keyof CanvasImageAngleParams>(key: Key, value: CanvasImageAngleParams[Key]) => setParams((current) => ({ ...current, [key]: value }));
 
-  return (
-    <Modal title={null} open={open && Boolean(dataUrl)} onCancel={onClose} footer={null} width={860} centered destroyOnHidden>
-      <div className="space-y-5">
-        <div>
-          <h2 className="text-xl font-semibold">AI 多角度</h2>
-          <p className="mt-1 text-sm opacity-60">左侧只预览方向，结果会基于原图重新生成</p>
-        </div>
-        <div className="grid gap-6 md:grid-cols-[minmax(260px,1fr)_360px]">
-          <div className="flex min-h-[300px] flex-col justify-between rounded-xl border p-4">
-            <div className="grid flex-1 place-items-center">
-              <div className="relative">
-                <img src={dataUrl} alt="" className="size-48 rounded-2xl object-cover shadow-2xl" draggable={false} style={{ transform: previewTransform(params) }} />
-                <div className="absolute -bottom-6 left-1/2 h-10 w-24 -translate-x-1/2 rounded-full border bg-black/20 backdrop-blur" />
-              </div>
+    return (
+        <Modal title={null} open={open && Boolean(dataUrl)} onCancel={onClose} footer={null} width={860} centered destroyOnHidden>
+            <div className="space-y-5">
+                <div>
+                    <h2 className="text-xl font-semibold">AI 多角度</h2>
+                    <p className="mt-1 text-sm opacity-60">左侧只预览方向，结果会基于原图重新生成</p>
+                </div>
+                <div className="grid gap-6 md:grid-cols-[minmax(260px,1fr)_360px]">
+                    <div className="flex min-h-[300px] flex-col justify-between rounded-xl border p-4">
+                        <div className="grid flex-1 place-items-center">
+                            <div className="relative">
+                                <img src={dataUrl} alt="" className="size-48 rounded-2xl object-cover shadow-2xl" draggable={false} style={{ transform: previewTransform(params) }} />
+                                <div className="absolute -bottom-6 left-1/2 h-10 w-24 -translate-x-1/2 rounded-full border bg-black/20 backdrop-blur" />
+                            </div>
+                        </div>
+                        <Button className="w-fit" icon={<RotateCcw className="size-4" />} onClick={() => setParams(defaultParams)}>
+                            重置
+                        </Button>
+                    </div>
+                    <div className="space-y-6 py-2">
+                        <AngleSlider label="左右角度" value={params.horizontalAngle} min={-60} max={60} step={1} suffix="deg" onChange={(value) => update("horizontalAngle", value)} />
+                        <AngleSlider label="俯仰角度" value={params.pitchAngle} min={-45} max={45} step={1} suffix="deg" onChange={(value) => update("pitchAngle", value)} />
+                        <AngleSlider label="镜头距离" value={params.cameraDistance} min={1} max={10} step={0.1} onChange={(value) => update("cameraDistance", value)} />
+                        <div className="grid grid-cols-[88px_1fr_72px] items-center gap-4">
+                            <span className="font-medium opacity-75">广角镜头</span>
+                            <Segmented
+                                className="w-fit"
+                                value={params.wideAngle ? "wide" : "standard"}
+                                options={[
+                                    { label: "标准", value: "standard" },
+                                    { label: "广角", value: "wide" },
+                                ]}
+                                onChange={(value) => update("wideAngle", value === "wide")}
+                            />
+                        </div>
+                    </div>
+                </div>
+                <div className="flex justify-end">
+                    <Button type="primary" size="large" icon={<WandSparkles className="size-4" />} onClick={() => onConfirm(params)}>
+                        AI 生成
+                    </Button>
+                </div>
             </div>
-            <Button className="w-fit" icon={<RotateCcw className="size-4" />} onClick={() => setParams(defaultParams)}>重置</Button>
-          </div>
-          <div className="space-y-6 py-2">
-            <AngleSlider label="左右角度" value={params.horizontalAngle} min={-60} max={60} step={1} suffix="deg" onChange={(value) => update("horizontalAngle", value)} />
-            <AngleSlider label="俯仰角度" value={params.pitchAngle} min={-45} max={45} step={1} suffix="deg" onChange={(value) => update("pitchAngle", value)} />
-            <AngleSlider label="镜头距离" value={params.cameraDistance} min={1} max={10} step={0.1} onChange={(value) => update("cameraDistance", value)} />
-            <div className="grid grid-cols-[88px_1fr_72px] items-center gap-4">
-              <span className="font-medium opacity-75">广角镜头</span>
-              <Segmented className="w-fit" value={params.wideAngle ? "wide" : "standard"} options={[{ label: "标准", value: "standard" }, { label: "广角", value: "wide" }]} onChange={(value) => update("wideAngle", value === "wide")} />
-            </div>
-          </div>
-        </div>
-        <div className="flex justify-end">
-          <Button type="primary" size="large" icon={<WandSparkles className="size-4" />} onClick={() => onConfirm(params)}>AI 生成</Button>
-        </div>
-      </div>
-    </Modal>
-  );
+        </Modal>
+    );
 }
 
-function AngleSlider({ label, value, min, max, step, suffix = "", onChange }: {
-  label: string;
-  value: number;
-  min: number;
-  max: number;
-  step: number;
-  suffix?: string;
-  onChange: (value: number) => void;
-}) {
-  return (
-    <div className="grid grid-cols-[88px_1fr_72px] items-center gap-4">
-      <span className="font-medium opacity-75">{label}</span>
-      <Slider min={min} max={max} step={step} value={value} onChange={onChange} />
-      <span className="whitespace-nowrap text-right font-semibold">{Number.isInteger(value) ? value : value.toFixed(1)}{suffix}</span>
-    </div>
-  );
+function AngleSlider({ label, value, min, max, step, suffix = "", onChange }: { label: string; value: number; min: number; max: number; step: number; suffix?: string; onChange: (value: number) => void }) {
+    return (
+        <div className="grid grid-cols-[88px_1fr_72px] items-center gap-4">
+            <span className="font-medium opacity-75">{label}</span>
+            <Slider min={min} max={max} step={step} value={value} onChange={onChange} />
+            <span className="whitespace-nowrap text-right font-semibold">
+                {Number.isInteger(value) ? value : value.toFixed(1)}
+                {suffix}
+            </span>
+        </div>
+    );
 }
 
 function previewTransform(params: CanvasImageAngleParams) {
-  const scale = 1.08 - params.cameraDistance * 0.035 + (params.wideAngle ? -0.08 : 0);
-  return `perspective(520px) rotateY(${params.horizontalAngle * -0.45}deg) rotateX(${params.pitchAngle * 0.35}deg) scale(${Math.max(0.72, Math.min(1.08, scale))})`;
+    const scale = 1.08 - params.cameraDistance * 0.035 + (params.wideAngle ? -0.08 : 0);
+    return `perspective(520px) rotateY(${params.horizontalAngle * -0.45}deg) rotateX(${params.pitchAngle * 0.35}deg) scale(${Math.max(0.72, Math.min(1.08, scale))})`;
 }

web/src/app/(user)/canvas/components/canvas-node-crop-dialog.tsx

@@ -7,10 +7,10 @@ import { Check, Lock, LockOpen, X } from "lucide-react";
 import { readImageMeta } from "@/lib/image-utils";
 
 export type CanvasImageCropRect = {
-  x: number;
-  y: number;
-  width: number;
-  height: number;
+    x: number;
+    y: number;
+    width: number;
+    height: number;
 };
 
 type DragMode = "move" | "resize";
@@ -20,151 +20,149 @@ const handles: ResizeHandle[] = ["nw", "n", "ne", "e", "se", "s", "sw", "w"];
 const minSize = 0.06;
 const defaultCrop = { x: 0.12, y: 0.12, width: 0.76, height: 0.76 };
 
-export function CanvasNodeCropDialog({
-  dataUrl,
-  open,
-  onClose,
-  onConfirm,
-}: {
-  dataUrl: string;
-  open: boolean;
-  onClose: () => void;
-  onConfirm: (crop: CanvasImageCropRect) => void;
-}) {
-  const boxRef = useRef<HTMLDivElement>(null);
-  const [crop, setCrop] = useState<CanvasImageCropRect>(defaultCrop);
-  const [locked, setLocked] = useState(false);
-  const [image, setImage] = useState<{ width: number; height: number } | null>(null);
-  const cropSize = image ? { width: Math.max(1, Math.round(crop.width * image.width)), height: Math.max(1, Math.round(crop.height * image.height)) } : null;
+export function CanvasNodeCropDialog({ dataUrl, open, onClose, onConfirm }: { dataUrl: string; open: boolean; onClose: () => void; onConfirm: (crop: CanvasImageCropRect) => void }) {
+    const boxRef = useRef<HTMLDivElement>(null);
+    const [crop, setCrop] = useState<CanvasImageCropRect>(defaultCrop);
+    const [locked, setLocked] = useState(false);
+    const [image, setImage] = useState<{ width: number; height: number } | null>(null);
+    const cropSize = image ? { width: Math.max(1, Math.round(crop.width * image.width)), height: Math.max(1, Math.round(crop.height * image.height)) } : null;
 
-  useEffect(() => {
-    if (open) setCrop(defaultCrop);
-  }, [dataUrl, open]);
+    useEffect(() => {
+        if (open) setCrop(defaultCrop);
+    }, [dataUrl, open]);
 
-  useEffect(() => {
-    if (!open) return;
-    void readImageMeta(dataUrl).then(setImage);
-  }, [dataUrl, open]);
+    useEffect(() => {
+        if (!open) return;
+        void readImageMeta(dataUrl).then(setImage);
+    }, [dataUrl, open]);
 
-  const startDrag = (mode: DragMode, event: ReactPointerEvent, handle?: ResizeHandle) => {
-    const box = boxRef.current?.getBoundingClientRect();
-    if (!box) return;
-    event.preventDefault();
-    event.stopPropagation();
-    const start = { x: event.clientX, y: event.clientY, crop };
-    const move = (event: PointerEvent) => {
-      const dx = (event.clientX - start.x) / box.width;
-      const dy = (event.clientY - start.y) / box.height;
-      setCrop(mode === "move" ? moveCrop(start.crop, dx, dy) : resizeCrop(start.crop, dx, dy, handle || "se", locked, box));
+    const startDrag = (mode: DragMode, event: ReactPointerEvent, handle?: ResizeHandle) => {
+        const box = boxRef.current?.getBoundingClientRect();
+        if (!box) return;
+        event.preventDefault();
+        event.stopPropagation();
+        const start = { x: event.clientX, y: event.clientY, crop };
+        const move = (event: PointerEvent) => {
+            const dx = (event.clientX - start.x) / box.width;
+            const dy = (event.clientY - start.y) / box.height;
+            setCrop(mode === "move" ? moveCrop(start.crop, dx, dy) : resizeCrop(start.crop, dx, dy, handle || "se", locked, box));
+        };
+        const up = () => {
+            document.removeEventListener("pointermove", move);
+            document.removeEventListener("pointerup", up);
+        };
+        document.addEventListener("pointermove", move);
+        document.addEventListener("pointerup", up);
     };
-    const up = () => {
-      document.removeEventListener("pointermove", move);
-      document.removeEventListener("pointerup", up);
-    };
-    document.addEventListener("pointermove", move);
-    document.addEventListener("pointerup", up);
-  };
 
-  return (
-    <Modal title="裁剪图片" open={open && Boolean(dataUrl)} onCancel={onClose} footer={null} width={780} centered destroyOnHidden>
-      <div className="space-y-4">
-        <div className="flex justify-center">
-          <div ref={boxRef} className="relative inline-block max-w-full overflow-hidden rounded-lg bg-black select-none">
-            <img src={dataUrl} alt="" className="block max-h-[62vh] max-w-full opacity-90" draggable={false} />
-            <CropMask crop={crop} />
-            <div className="absolute cursor-move border-2 border-white shadow-[0_0_0_1px_rgba(0,0,0,.3),0_0_28px_rgba(0,0,0,.28)]" style={cropStyle(crop)} onPointerDown={(event) => startDrag("move", event)}>
-              <div className="pointer-events-none absolute inset-x-0 top-1/3 border-t border-white/50" />
-              <div className="pointer-events-none absolute inset-x-0 top-2/3 border-t border-white/50" />
-              <div className="pointer-events-none absolute inset-y-0 left-1/3 border-l border-white/50" />
-              <div className="pointer-events-none absolute inset-y-0 left-2/3 border-l border-white/50" />
-              {handles.map((handle) => (
-                <button key={handle} type="button" className="absolute size-3 rounded-full border border-black bg-white" style={handleStyle(handle)} onPointerDown={(event) => startDrag("resize", event, handle)} aria-label="调整裁剪框" />
-              ))}
+    return (
+        <Modal title="裁剪图片" open={open && Boolean(dataUrl)} onCancel={onClose} footer={null} width={780} centered destroyOnHidden>
+            <div className="space-y-4">
+                <div className="flex justify-center">
+                    <div ref={boxRef} className="relative inline-block max-w-full overflow-hidden rounded-lg bg-black select-none">
+                        <img src={dataUrl} alt="" className="block max-h-[62vh] max-w-full opacity-90" draggable={false} />
+                        <CropMask crop={crop} />
+                        <div className="absolute cursor-move border-2 border-white shadow-[0_0_0_1px_rgba(0,0,0,.3),0_0_28px_rgba(0,0,0,.28)]" style={cropStyle(crop)} onPointerDown={(event) => startDrag("move", event)}>
+                            <div className="pointer-events-none absolute inset-x-0 top-1/3 border-t border-white/50" />
+                            <div className="pointer-events-none absolute inset-x-0 top-2/3 border-t border-white/50" />
+                            <div className="pointer-events-none absolute inset-y-0 left-1/3 border-l border-white/50" />
+                            <div className="pointer-events-none absolute inset-y-0 left-2/3 border-l border-white/50" />
+                            {handles.map((handle) => (
+                                <button key={handle} type="button" className="absolute size-3 rounded-full border border-black bg-white" style={handleStyle(handle)} onPointerDown={(event) => startDrag("resize", event, handle)} aria-label="调整裁剪框" />
+                            ))}
+                        </div>
+                    </div>
+                </div>
+
+                <div className="flex flex-wrap items-center justify-between gap-3 rounded-lg border px-3 py-2">
+                    <div className="flex flex-wrap items-center gap-3 text-sm opacity-80">
+                        <span>裁剪尺寸 {cropSize ? `${cropSize.width} x ${cropSize.height}` : "未知"}</span>
+                        <span>比例 {cropSize ? formatRatio(cropSize.width, cropSize.height) : "未知"}</span>
+                        {image ? (
+                            <span>
+                                原图 {image.width} x {image.height}
+                            </span>
+                        ) : null}
+                    </div>
+                    <Button icon={locked ? <Lock className="size-4" /> : <LockOpen className="size-4" />} onClick={() => setLocked((value) => !value)}>
+                        {locked ? "锁定比例" : "自由比例"}
+                    </Button>
+                </div>
+
+                <div className="flex items-center justify-end gap-2">
+                    <Button onClick={() => setCrop(defaultCrop)}>重置</Button>
+                    <Button icon={<X className="size-4" />} onClick={onClose}>
+                        取消
+                    </Button>
+                    <Button type="primary" icon={<Check className="size-4" />} onClick={() => onConfirm(crop)}>
+                        确认裁剪
+                    </Button>
+                </div>
             </div>
-          </div>
-        </div>
-
-        <div className="flex flex-wrap items-center justify-between gap-3 rounded-lg border px-3 py-2">
-          <div className="flex flex-wrap items-center gap-3 text-sm opacity-80">
-            <span>裁剪尺寸 {cropSize ? `${cropSize.width} x ${cropSize.height}` : "未知"}</span>
-            <span>比例 {cropSize ? formatRatio(cropSize.width, cropSize.height) : "未知"}</span>
-            {image ? <span>原图 {image.width} x {image.height}</span> : null}
-          </div>
-          <Button icon={locked ? <Lock className="size-4" /> : <LockOpen className="size-4" />} onClick={() => setLocked((value) => !value)}>
-            {locked ? "锁定比例" : "自由比例"}
-          </Button>
-        </div>
-
-        <div className="flex items-center justify-end gap-2">
-          <Button onClick={() => setCrop(defaultCrop)}>重置</Button>
-          <Button icon={<X className="size-4" />} onClick={onClose}>取消</Button>
-          <Button type="primary" icon={<Check className="size-4" />} onClick={() => onConfirm(crop)}>确认裁剪</Button>
-        </div>
-      </div>
-    </Modal>
-  );
+        </Modal>
+    );
 }
 
 function CropMask({ crop }: { crop: CanvasImageCropRect }) {
-  return (
-    <>
-      <div className="absolute inset-x-0 top-0 bg-black/55" style={{ height: `${crop.y * 100}%` }} />
-      <div className="absolute inset-x-0 bottom-0 bg-black/55" style={{ height: `${(1 - crop.y - crop.height) * 100}%` }} />
-      <div className="absolute bg-black/55" style={{ left: 0, top: `${crop.y * 100}%`, width: `${crop.x * 100}%`, height: `${crop.height * 100}%` }} />
-      <div className="absolute bg-black/55" style={{ right: 0, top: `${crop.y * 100}%`, width: `${(1 - crop.x - crop.width) * 100}%`, height: `${crop.height * 100}%` }} />
-    </>
-  );
+    return (
+        <>
+            <div className="absolute inset-x-0 top-0 bg-black/55" style={{ height: `${crop.y * 100}%` }} />
+            <div className="absolute inset-x-0 bottom-0 bg-black/55" style={{ height: `${(1 - crop.y - crop.height) * 100}%` }} />
+            <div className="absolute bg-black/55" style={{ left: 0, top: `${crop.y * 100}%`, width: `${crop.x * 100}%`, height: `${crop.height * 100}%` }} />
+            <div className="absolute bg-black/55" style={{ right: 0, top: `${crop.y * 100}%`, width: `${(1 - crop.x - crop.width) * 100}%`, height: `${crop.height * 100}%` }} />
+        </>
+    );
 }
 
 function moveCrop(crop: CanvasImageCropRect, dx: number, dy: number): CanvasImageCropRect {
-  return { ...crop, x: clamp(crop.x + dx, 0, 1 - crop.width), y: clamp(crop.y + dy, 0, 1 - crop.height) };
+    return { ...crop, x: clamp(crop.x + dx, 0, 1 - crop.width), y: clamp(crop.y + dy, 0, 1 - crop.height) };
 }
 
 function resizeCrop(crop: CanvasImageCropRect, dx: number, dy: number, handle: ResizeHandle, locked: boolean, box: DOMRect): CanvasImageCropRect {
-  let next = { ...crop };
-  if (handle.includes("e")) next.width = crop.width + dx;
-  if (handle.includes("s")) next.height = crop.height + dy;
-  if (handle.includes("w")) {
-    next.x = crop.x + dx;
-    next.width = crop.width - dx;
-  }
-  if (handle.includes("n")) {
-    next.y = crop.y + dy;
-    next.height = crop.height - dy;
-  }
-  if (locked) {
-    const size = Math.max(next.width * box.width, next.height * box.height);
-    next.width = size / box.width;
-    next.height = size / box.height;
-    if (handle.includes("w")) next.x = crop.x + crop.width - next.width;
-    if (handle.includes("n")) next.y = crop.y + crop.height - next.height;
-  }
-  next.width = clamp(next.width, minSize, 1);
-  next.height = clamp(next.height, minSize, 1);
-  next.x = clamp(next.x, 0, 1 - next.width);
-  next.y = clamp(next.y, 0, 1 - next.height);
-  return next;
+    let next = { ...crop };
+    if (handle.includes("e")) next.width = crop.width + dx;
+    if (handle.includes("s")) next.height = crop.height + dy;
+    if (handle.includes("w")) {
+        next.x = crop.x + dx;
+        next.width = crop.width - dx;
+    }
+    if (handle.includes("n")) {
+        next.y = crop.y + dy;
+        next.height = crop.height - dy;
+    }
+    if (locked) {
+        const size = Math.max(next.width * box.width, next.height * box.height);
+        next.width = size / box.width;
+        next.height = size / box.height;
+        if (handle.includes("w")) next.x = crop.x + crop.width - next.width;
+        if (handle.includes("n")) next.y = crop.y + crop.height - next.height;
+    }
+    next.width = clamp(next.width, minSize, 1);
+    next.height = clamp(next.height, minSize, 1);
+    next.x = clamp(next.x, 0, 1 - next.width);
+    next.y = clamp(next.y, 0, 1 - next.height);
+    return next;
 }
 
 function cropStyle(crop: CanvasImageCropRect) {
-  return { left: `${crop.x * 100}%`, top: `${crop.y * 100}%`, width: `${crop.width * 100}%`, height: `${crop.height * 100}%` };
+    return { left: `${crop.x * 100}%`, top: `${crop.y * 100}%`, width: `${crop.width * 100}%`, height: `${crop.height * 100}%` };
 }
 
 function handleStyle(handle: ResizeHandle) {
-  const top = handle.includes("n") ? "-6px" : handle.includes("s") ? "calc(100% - 6px)" : "calc(50% - 6px)";
-  const left = handle.includes("w") ? "-6px" : handle.includes("e") ? "calc(100% - 6px)" : "calc(50% - 6px)";
-  return { top, left, cursor: `${handle}-resize` };
+    const top = handle.includes("n") ? "-6px" : handle.includes("s") ? "calc(100% - 6px)" : "calc(50% - 6px)";
+    const left = handle.includes("w") ? "-6px" : handle.includes("e") ? "calc(100% - 6px)" : "calc(50% - 6px)";
+    return { top, left, cursor: `${handle}-resize` };
 }
 
 function clamp(value: number, min: number, max: number) {
-  return Math.min(max, Math.max(min, value));
+    return Math.min(max, Math.max(min, value));
 }
 
 function formatRatio(width: number, height: number) {
-  const divisor = gcd(width, height);
-  return `${Math.round(width / divisor)}:${Math.round(height / divisor)}`;
+    const divisor = gcd(width, height);
+    return `${Math.round(width / divisor)}:${Math.round(height / divisor)}`;
 }
 
 function gcd(a: number, b: number): number {
-  return b ? gcd(b, a % b) : Math.max(1, a);
+    return b ? gcd(b, a % b) : Math.max(1, a);
 }

web/src/app/(user)/canvas/components/canvas-node-generation.ts

@@ -1,100 +1,132 @@
 import type { ChatCompletionMessage } from "@/services/api/image";
 import type { ReferenceImage } from "@/types/image";
+import type { ReferenceAudio, ReferenceVideo } from "@/types/media";
 import { CanvasNodeType, type CanvasConnection, type CanvasNodeData } from "../types";
 
 export type NodeGenerationContext = {
-  prompt: string;
-  referenceImages: ReferenceImage[];
-  textCount: number;
-  imageCount: number;
+    prompt: string;
+    referenceImages: ReferenceImage[];
+    referenceVideos: ReferenceVideo[];
+    referenceAudios: ReferenceAudio[];
+    textCount: number;
+    imageCount: number;
+    videoCount: number;
+    audioCount: number;
 };
 
 export type NodeGenerationInput = {
-  nodeId: string;
-  type: "text" | "image";
-  title: string;
-  text?: string;
-  image?: ReferenceImage;
+    nodeId: string;
+    type: "text" | "image" | "video" | "audio";
+    title: string;
+    text?: string;
+    image?: ReferenceImage;
+    video?: ReferenceVideo;
+    audio?: ReferenceAudio;
 };
 
-export function buildNodeGenerationContext(
-  nodeId: string,
-  nodes: CanvasNodeData[],
-  connections: CanvasConnection[],
-  prompt: string,
-): NodeGenerationContext {
-  const inputs = buildNodeGenerationInputs(nodeId, nodes, connections);
-  const upstreamText = inputs.map((input) => input.text).filter(Boolean).join("\n\n");
-  const referenceImages = inputs.map((input) => input.image).filter((image): image is ReferenceImage => Boolean(image));
+export function buildNodeGenerationContext(nodeId: string, nodes: CanvasNodeData[], connections: CanvasConnection[], prompt: string): NodeGenerationContext {
+    const inputs = buildNodeGenerationInputs(nodeId, nodes, connections);
+    const upstreamText = inputs
+        .map((input) => input.text)
+        .filter(Boolean)
+        .join("\n\n");
+    const referenceImages = inputs.map((input) => input.image).filter((image): image is ReferenceImage => Boolean(image));
+    const referenceVideos = inputs.map((input) => input.video).filter((video): video is ReferenceVideo => Boolean(video));
+    const referenceAudios = inputs.map((input) => input.audio).filter((audio): audio is ReferenceAudio => Boolean(audio));
 
-  return {
-    prompt: upstreamText ? `${prompt}\n\n${upstreamText}` : prompt,
-    referenceImages,
-    textCount: inputs.filter((input) => input.type === "text").length,
-    imageCount: referenceImages.length,
-  };
+    return {
+        prompt: upstreamText ? `${prompt}\n\n${upstreamText}` : prompt,
+        referenceImages,
+        referenceVideos,
+        referenceAudios,
+        textCount: inputs.filter((input) => input.type === "text").length,
+        imageCount: referenceImages.length,
+        videoCount: referenceVideos.length,
+        audioCount: referenceAudios.length,
+    };
 }
 
-export function buildNodeGenerationInputs(
-  nodeId: string,
-  nodes: CanvasNodeData[],
-  connections: CanvasConnection[],
-): NodeGenerationInput[] {
-  return getOrderedUpstreamNodes(nodeId, nodes, connections).flatMap((node): NodeGenerationInput[] => {
-    const image = readReferenceImage(node);
-    if (image) return [{ nodeId: node.id, type: "image" as const, title: node.title, image }];
-    const text = readNodeTextInput(node);
-    if (text) return [{ nodeId: node.id, type: "text" as const, title: node.title, text }];
-    return [];
-  });
+export function buildNodeGenerationInputs(nodeId: string, nodes: CanvasNodeData[], connections: CanvasConnection[]): NodeGenerationInput[] {
+    return getOrderedUpstreamNodes(nodeId, nodes, connections).flatMap((node): NodeGenerationInput[] => {
+        const image = readReferenceImage(node);
+        if (image) return [{ nodeId: node.id, type: "image" as const, title: node.title, image }];
+        const video = readReferenceVideo(node);
+        if (video) return [{ nodeId: node.id, type: "video" as const, title: node.title, video }];
+        const audio = readReferenceAudio(node);
+        if (audio) return [{ nodeId: node.id, type: "audio" as const, title: node.title, audio }];
+        const text = readNodeTextInput(node);
+        if (text) return [{ nodeId: node.id, type: "text" as const, title: node.title, text }];
+        return [];
+    });
 }
 
 export function buildNodeChatMessages(context: NodeGenerationContext): ChatCompletionMessage[] {
-  if (!context.referenceImages.length) {
-    return [{ role: "user", content: context.prompt }];
-  }
+    if (!context.referenceImages.length) {
+        return [{ role: "user", content: context.prompt }];
+    }
 
-  return [
-    {
-      role: "user",
-      content: [
-        { type: "text" as const, text: context.prompt },
-        ...context.referenceImages.map((image) => ({ type: "image_url" as const, image_url: { url: image.dataUrl } })),
-      ],
-    },
-  ];
+    return [
+        {
+            role: "user",
+            content: [{ type: "text" as const, text: context.prompt }, ...context.referenceImages.map((image) => ({ type: "image_url" as const, image_url: { url: image.dataUrl } }))],
+        },
+    ];
 }
 
 export async function hydrateNodeGenerationContext(context: NodeGenerationContext) {
-  const { imageToDataUrl } = await import("@/services/image-storage");
-  return { ...context, referenceImages: await Promise.all(context.referenceImages.map(async (image) => ({ ...image, dataUrl: await imageToDataUrl(image) }))) };
+    const { imageToDataUrl } = await import("@/services/image-storage");
+    return { ...context, referenceImages: await Promise.all(context.referenceImages.map(async (image) => ({ ...image, dataUrl: await imageToDataUrl(image) }))) };
 }
 
 function readNodeTextInput(node: CanvasNodeData) {
-  if (node.type === CanvasNodeType.Text) return node.metadata?.content || node.metadata?.prompt || "";
-  return node.metadata?.prompt || "";
+    if (node.type === CanvasNodeType.Text) return node.metadata?.content || node.metadata?.prompt || "";
+    return node.metadata?.prompt || "";
 }
 
 function readReferenceImage(node: CanvasNodeData): ReferenceImage | null {
-  if (node.type !== CanvasNodeType.Image || !node.metadata?.content) return null;
-  return {
-    id: node.id,
-    name: `${node.title || node.id}.png`,
-    type: node.metadata.mimeType || "image/png",
-    dataUrl: node.metadata.content,
-    storageKey: node.metadata.storageKey,
-  };
+    if (node.type !== CanvasNodeType.Image || !node.metadata?.content) return null;
+    return {
+        id: node.id,
+        name: `${node.title || node.id}.png`,
+        type: node.metadata.mimeType || "image/png",
+        dataUrl: node.metadata.content,
+        storageKey: node.metadata.storageKey,
+    };
+}
+
+function readReferenceVideo(node: CanvasNodeData): ReferenceVideo | null {
+    if (node.type !== CanvasNodeType.Video || !node.metadata?.content) return null;
+    return {
+        id: node.id,
+        name: `${node.title || node.id}.mp4`,
+        type: node.metadata.mimeType || "video/mp4",
+        url: node.metadata.content,
+        storageKey: node.metadata.storageKey,
+        bytes: node.metadata.bytes,
+        width: node.metadata.naturalWidth,
+        height: node.metadata.naturalHeight,
+        durationMs: node.metadata.durationMs,
+    };
+}
+
+function readReferenceAudio(node: CanvasNodeData): ReferenceAudio | null {
+    if (node.type !== CanvasNodeType.Audio || !node.metadata?.content) return null;
+    return {
+        id: node.id,
+        name: `${node.title || node.id}.mp3`,
+        type: node.metadata.mimeType || "audio/mpeg",
+        url: node.metadata.content,
+        storageKey: node.metadata.storageKey,
+        durationMs: node.metadata.durationMs,
+    };
 }
 
 function getOrderedUpstreamNodes(nodeId: string, nodes: CanvasNodeData[], connections: CanvasConnection[]) {
-  const target = nodes.find((node) => node.id === nodeId);
-  const upstreamNodes = connections
-    .filter((connection) => connection.toNodeId === nodeId)
-    .map((connection) => nodes.find((node) => node.id === connection.fromNodeId))
-    .filter((node): node is CanvasNodeData => Boolean(node));
-  const order = target?.metadata?.inputOrder || [];
-  return [
-    ...order.map((id) => upstreamNodes.find((node) => node.id === id)).filter((node): node is CanvasNodeData => Boolean(node)),
-    ...upstreamNodes.filter((node) => !order.includes(node.id)),
-  ];
+    const target = nodes.find((node) => node.id === nodeId);
+    const upstreamNodes = connections
+        .filter((connection) => connection.toNodeId === nodeId)
+        .map((connection) => nodes.find((node) => node.id === connection.fromNodeId))
+        .filter((node): node is CanvasNodeData => Boolean(node));
+    const order = target?.metadata?.inputOrder || [];
+    return [...order.map((id) => upstreamNodes.find((node) => node.id === id)).filter((node): node is CanvasNodeData => Boolean(node)), ...upstreamNodes.filter((node) => !order.includes(node.id))];
 }

web/src/app/(user)/canvas/components/canvas-node-hover-toolbar.tsx

@@ -2,7 +2,7 @@
 
 import { useEffect, useMemo, useState, type ReactNode } from "react";
 import { Modal, Segmented, Tooltip } from "antd";
-import { Camera, Download, FolderPlus, Image as ImageIcon, Info, Lock, LockOpen, MessageSquare, Minus, Pencil, Plus, RefreshCw, Scissors, Settings2, Trash2, Upload } from "lucide-react";
+import { Camera, Download, FolderPlus, Image as ImageIcon, Info, Lock, LockOpen, Maximize2, MessageSquare, Minus, Music2, Pencil, Plus, RefreshCw, Scissors, Settings2, Trash2, Upload, Video } from "lucide-react";
 
 import { canvasThemes } from "@/lib/canvas-theme";
 import { formatBytes, getDataUrlByteSize } from "@/lib/image-utils";
@@ -10,182 +10,207 @@ import { useThemeStore } from "@/stores/use-theme-store";
 import { CanvasNodeType, type CanvasNodeData, type ViewportTransform } from "../types";
 
 type CanvasNodeHoverToolbarProps = {
-  node: CanvasNodeData | null;
-  viewport: ViewportTransform;
-  onKeep: (nodeId: string) => void;
-  onLeave: () => void;
-  onInfo: (node: CanvasNodeData) => void;
-  onEditText: (node: CanvasNodeData) => void;
-  onDecreaseFont: (node: CanvasNodeData) => void;
-  onIncreaseFont: (node: CanvasNodeData) => void;
-  onToggleDialog: (node: CanvasNodeData) => void;
-  onGenerateImage: (node: CanvasNodeData) => void;
-  onUpload: (node: CanvasNodeData) => void;
-  onDownload: (node: CanvasNodeData) => void;
-  onSaveAsset: (node: CanvasNodeData) => void;
-  onCrop: (node: CanvasNodeData) => void;
-  onAngle: (node: CanvasNodeData) => void;
-  onRetry: (node: CanvasNodeData) => void;
-  onToggleFreeResize: (node: CanvasNodeData) => void;
-  onDelete: (node: CanvasNodeData) => void;
+    node: CanvasNodeData | null;
+    viewport: ViewportTransform;
+    onKeep: (nodeId: string) => void;
+    onLeave: () => void;
+    onInfo: (node: CanvasNodeData) => void;
+    onEditText: (node: CanvasNodeData) => void;
+    onDecreaseFont: (node: CanvasNodeData) => void;
+    onIncreaseFont: (node: CanvasNodeData) => void;
+    onToggleDialog: (node: CanvasNodeData) => void;
+    onGenerateImage: (node: CanvasNodeData) => void;
+    onUpload: (node: CanvasNodeData) => void;
+    onDownload: (node: CanvasNodeData) => void;
+    onSaveAsset: (node: CanvasNodeData) => void;
+    onCrop: (node: CanvasNodeData) => void;
+    onAngle: (node: CanvasNodeData) => void;
+    onViewImage: (node: CanvasNodeData) => void;
+    onRetry: (node: CanvasNodeData) => void;
+    onToggleFreeResize: (node: CanvasNodeData) => void;
+    onDelete: (node: CanvasNodeData) => void;
 };
 
 export function CanvasNodeHoverToolbar({
-  node,
-  viewport,
-  onKeep,
-  onLeave,
-  onInfo,
-  onEditText,
-  onDecreaseFont,
-  onIncreaseFont,
-  onToggleDialog,
-  onGenerateImage,
-  onUpload,
-  onDownload,
-  onSaveAsset,
-  onCrop,
-  onAngle,
-  onRetry,
-  onToggleFreeResize,
-  onDelete,
+    node,
+    viewport,
+    onKeep,
+    onLeave,
+    onInfo,
+    onEditText,
+    onDecreaseFont,
+    onIncreaseFont,
+    onToggleDialog,
+    onGenerateImage,
+    onUpload,
+    onDownload,
+    onSaveAsset,
+    onCrop,
+    onAngle,
+    onViewImage,
+    onRetry,
+    onToggleFreeResize,
+    onDelete,
 }: CanvasNodeHoverToolbarProps) {
-  if (!node) return null;
+    if (!node) return null;
 
-  const left = viewport.x + (node.position.x + node.width / 2) * viewport.k;
-  const top = viewport.y + node.position.y * viewport.k - 14;
-  const isImage = node.type === CanvasNodeType.Image;
-  const hasImage = isImage && Boolean(node.metadata?.content);
-  const isText = node.type === CanvasNodeType.Text;
-  const isConfig = node.type === CanvasNodeType.Config;
-  const canOpenDialog = isText || hasImage;
-  const canRetry = node.metadata?.status === "error";
-  const hasSpecificTools = canRetry || isText || isImage || isConfig;
+    const left = viewport.x + (node.position.x + node.width / 2) * viewport.k;
+    const top = viewport.y + node.position.y * viewport.k - 14;
+    const isImage = node.type === CanvasNodeType.Image;
+    const isVideo = node.type === CanvasNodeType.Video;
+    const isAudio = node.type === CanvasNodeType.Audio;
+    const hasImage = isImage && Boolean(node.metadata?.content);
+    const hasVideo = isVideo && Boolean(node.metadata?.content);
+    const hasAudio = isAudio && Boolean(node.metadata?.content);
+    const isText = node.type === CanvasNodeType.Text;
+    const isConfig = node.type === CanvasNodeType.Config;
+    const canOpenDialog = isText || hasImage || isVideo;
+    const canRetry = node.metadata?.status === "error";
+    const hasSpecificTools = canRetry || isText || isImage || isVideo || isAudio || isConfig;
 
-  return (
-    <div
-      className="absolute z-[70] flex h-12 -translate-x-1/2 -translate-y-full items-center overflow-visible rounded-[18px] border border-black/10 bg-white text-[15px] text-[#242529] shadow-[0_8px_28px_rgba(15,23,42,.12)]"
-      style={{ left, top }}
-      onMouseEnter={() => onKeep(node.id)}
-      onMouseLeave={onLeave}
-      onMouseDown={(event) => event.stopPropagation()}
-      onPointerDown={(event) => event.stopPropagation()}
-    >
-      <ToolbarAction title="查看节点信息" label="信息" icon={<Info className="size-4" />} onClick={() => onInfo(node)} />
-      <ToolbarAction title="移除节点" label="删除" icon={<Trash2 className="size-4" />} onClick={() => onDelete(node)} danger />
-      {hasSpecificTools ? <ToolbarDivider /> : null}
-      {canRetry ? <ToolbarAction title="重新生成" label="重试" icon={<RefreshCw className="size-4" />} onClick={() => onRetry(node)} /> : null}
-      {hasImage || isText ? <ToolbarAction title="加入我的素材" label="存素材" icon={<FolderPlus className="size-4" />} onClick={() => onSaveAsset(node)} /> : null}
-      {hasImage ? <IconAction title="下载图片" icon={<Download className="size-5" />} onClick={() => onDownload(node)} /> : null}
-      {canOpenDialog ? <ToolbarAction title="编辑" label="编辑" icon={<MessageSquare className="size-4" />} onClick={() => onToggleDialog(node)} /> : null}
-      {isText ? <ToolbarAction title="编辑文本" label="编辑文字" icon={<Pencil className="size-4" />} onClick={() => onEditText(node)} /> : null}
-      {isText ? <ToolbarAction title="用文本生图" label="生图" icon={<ImageIcon className="size-4" />} onClick={() => onGenerateImage(node)} /> : null}
-      {isConfig ? <ToolbarAction title="生成配置" label="生成配置" icon={<Settings2 className="size-4" />} onClick={() => onInfo(node)} /> : null}
-      {isText ? <ToolbarAction title="减小字号" label="缩小" icon={<Minus className="size-4" />} onClick={() => onDecreaseFont(node)} /> : null}
-      {isText ? <ToolbarAction title="增大字号" label="放大" icon={<Plus className="size-4" />} onClick={() => onIncreaseFont(node)} /> : null}
-      {isImage ? <ToolbarAction title={hasImage ? "替换图片" : "上传图片"} label={hasImage ? "替换图片" : "上传图片"} icon={<Upload className="size-4" />} onClick={() => onUpload(node)} /> : null}
-      {hasImage ? <ToolbarAction title={node.metadata?.freeResize ? "切换为等比缩放" : "切换为自由比例"} label={node.metadata?.freeResize ? "自由比例" : "锁比例"} icon={node.metadata?.freeResize ? <LockOpen className="size-4" /> : <Lock className="size-4" />} onClick={() => onToggleFreeResize(node)} active={node.metadata?.freeResize} /> : null}
-      {hasImage ? <ToolbarAction title="裁剪并生成新节点" label="裁剪" icon={<Scissors className="size-4" />} onClick={() => onCrop(node)} /> : null}
-      {hasImage ? <ToolbarAction title="生成角度" label="多角度" icon={<Camera className="size-4" />} onClick={() => onAngle(node)} /> : null}
-    </div>
-  );
+    return (
+        <div
+            className="absolute z-[70] flex h-12 -translate-x-1/2 -translate-y-full items-center overflow-visible rounded-[18px] border border-black/10 bg-white text-[15px] text-[#242529] shadow-[0_8px_28px_rgba(15,23,42,.12)]"
+            style={{ left, top }}
+            onMouseEnter={() => onKeep(node.id)}
+            onMouseLeave={onLeave}
+            onMouseDown={(event) => event.stopPropagation()}
+            onPointerDown={(event) => event.stopPropagation()}
+        >
+            <ToolbarAction title="查看节点信息" label="信息" icon={<Info className="size-4" />} onClick={() => onInfo(node)} />
+            <ToolbarAction title="移除节点" label="删除" icon={<Trash2 className="size-4" />} onClick={() => onDelete(node)} danger />
+            {hasSpecificTools ? <ToolbarDivider /> : null}
+            {canRetry ? <ToolbarAction title="重新生成" label="重试" icon={<RefreshCw className="size-4" />} onClick={() => onRetry(node)} /> : null}
+            {hasImage || hasVideo || isText ? <ToolbarAction title="加入我的素材" label="存素材" icon={<FolderPlus className="size-4" />} onClick={() => onSaveAsset(node)} /> : null}
+            {hasImage || hasVideo || hasAudio ? <IconAction title={hasAudio ? "下载音频" : hasVideo ? "下载视频" : "下载图片"} icon={<Download className="size-5" />} onClick={() => onDownload(node)} /> : null}
+            {canOpenDialog ? <ToolbarAction title="编辑" label="编辑" icon={<MessageSquare className="size-4" />} onClick={() => onToggleDialog(node)} /> : null}
+            {isText ? <ToolbarAction title="编辑文本" label="编辑文字" icon={<Pencil className="size-4" />} onClick={() => onEditText(node)} /> : null}
+            {isText ? <ToolbarAction title="用文本生图" label="生图" icon={<ImageIcon className="size-4" />} onClick={() => onGenerateImage(node)} /> : null}
+            {isConfig ? <ToolbarAction title="生成配置" label="生成配置" icon={<Settings2 className="size-4" />} onClick={() => onInfo(node)} /> : null}
+            {isText ? <ToolbarAction title="减小字号" label="缩小" icon={<Minus className="size-4" />} onClick={() => onDecreaseFont(node)} /> : null}
+            {isText ? <ToolbarAction title="增大字号" label="放大" icon={<Plus className="size-4" />} onClick={() => onIncreaseFont(node)} /> : null}
+            {isImage ? <ToolbarAction title={hasImage ? "替换图片" : "上传图片"} label={hasImage ? "替换图片" : "上传图片"} icon={<Upload className="size-4" />} onClick={() => onUpload(node)} /> : null}
+            {isVideo ? <ToolbarAction title={hasVideo ? "替换视频" : "上传视频"} label={hasVideo ? "替换视频" : "上传视频"} icon={<Video className="size-4" />} onClick={() => onUpload(node)} /> : null}
+            {isAudio ? <ToolbarAction title={hasAudio ? "替换音频" : "上传音频"} label={hasAudio ? "替换音频" : "上传音频"} icon={<Music2 className="size-4" />} onClick={() => onUpload(node)} /> : null}
+            {hasImage ? (
+                <ToolbarAction
+                    title={node.metadata?.freeResize ? "切换为等比缩放" : "切换为自由比例"}
+                    label={node.metadata?.freeResize ? "自由比例" : "锁比例"}
+                    icon={node.metadata?.freeResize ? <LockOpen className="size-4" /> : <Lock className="size-4" />}
+                    onClick={() => onToggleFreeResize(node)}
+                    active={node.metadata?.freeResize}
+                />
+            ) : null}
+            {hasImage ? <ToolbarAction title="裁剪并生成新节点" label="裁剪" icon={<Scissors className="size-4" />} onClick={() => onCrop(node)} /> : null}
+            {hasImage ? <ToolbarAction title="生成角度" label="多角度" icon={<Camera className="size-4" />} onClick={() => onAngle(node)} /> : null}
+            {hasImage ? <ToolbarAction title="查看图片详情" label="查看大图" icon={<Maximize2 className="size-4" />} onClick={() => onViewImage(node)} /> : null}
+        </div>
+    );
 }
 
 export function CanvasNodeInfoModal({ node, open, onClose }: { node: CanvasNodeData | null; open: boolean; onClose: () => void }) {
-  const theme = canvasThemes[useThemeStore((state) => state.theme)];
-  const [view, setView] = useState<"info" | "json">("info");
-  const imageBytes = node?.type === CanvasNodeType.Image && node.metadata?.content ? getDataUrlByteSize(node.metadata.content) : 0;
-  const batchCount = node?.type === CanvasNodeType.Image ? node.metadata?.batchChildIds?.length || 0 : 0;
-  const json = useMemo(() => {
-    if (!node) return "";
-    return JSON.stringify(node, (key, value) => {
-      if (key === "title") return undefined;
-      if (key === "content" && typeof value === "string" && value.startsWith("data:image/")) {
-        return "[base64 image]";
-      }
-      return value;
-    }, 2);
-  }, [node]);
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
+    const [view, setView] = useState<"info" | "json">("info");
+    const imageBytes = node?.type === CanvasNodeType.Image && node.metadata?.content ? getDataUrlByteSize(node.metadata.content) : 0;
+    const batchCount = node?.type === CanvasNodeType.Image ? node.metadata?.batchChildIds?.length || 0 : 0;
+    const json = useMemo(() => {
+        if (!node) return "";
+        return JSON.stringify(
+            node,
+            (key, value) => {
+                if (key === "title") return undefined;
+                if (key === "content" && typeof value === "string" && value.startsWith("data:image/")) {
+                    return "[base64 image]";
+                }
+                return value;
+            },
+            2,
+        );
+    }, [node]);
 
-  useEffect(() => {
-    if (open) setView("info");
-  }, [node?.id, open]);
+    useEffect(() => {
+        if (open) setView("info");
+    }, [node?.id, open]);
 
-  const title = (
-    <div className="flex items-center justify-between gap-4 pr-12">
-      <span>节点信息</span>
-      <Segmented
-        size="small"
-        value={view}
-        onChange={(value) => setView(value as "info" | "json")}
-        options={[
-          { label: "信息", value: "info" },
-          { label: "JSON", value: "json" },
-        ]}
-      />
-    </div>
-  );
-
-  return (
-    <Modal className="canvas-node-info-modal" title={title} open={open && Boolean(node)} centered footer={null} onCancel={onClose}>
-      {node ? (
-        <div className="h-[56vh] min-h-[360px] text-sm">
-          {view === "info" ? (
-            <div className="thin-scrollbar h-full space-y-3 overflow-auto pr-1">
-              <InfoRow label="ID" value={node.id} />
-              <InfoRow label="类型" value={node.type === CanvasNodeType.Text ? "文本" : node.type === CanvasNodeType.Image ? "图片" : "生成配置"} />
-              <InfoRow label="尺寸" value={`${Math.round(node.width)} x ${Math.round(node.height)}`} />
-              <InfoRow label="位置" value={`${Math.round(node.position.x)}, ${Math.round(node.position.y)}`} />
-              <InfoRow label="状态" value={node.metadata?.status || "idle"} />
-              {batchCount > 1 ? <InfoRow label="图片组" value={`${batchCount} 张`} /> : null}
-              {node.metadata?.prompt ? <InfoRow label="提示词" value={node.metadata.prompt} /> : null}
-              {imageBytes ? <InfoRow label="图片大小" value={formatBytes(imageBytes)} /> : null}
-              {node.metadata?.errorDetails ? <div className="rounded-lg border p-3 text-red-400" style={{ borderColor: theme.node.stroke }}>{node.metadata.errorDetails}</div> : null}
-            </div>
-          ) : (
-            <pre className="thin-scrollbar h-full overflow-auto rounded-lg border p-3 text-xs leading-5" style={{ background: theme.node.fill, borderColor: theme.node.stroke, color: theme.node.text }}>
-              {json}
-            </pre>
-          )}
+    const title = (
+        <div className="flex items-center justify-between gap-4 pr-12">
+            <span>节点信息</span>
+            <Segmented
+                size="small"
+                value={view}
+                onChange={(value) => setView(value as "info" | "json")}
+                options={[
+                    { label: "信息", value: "info" },
+                    { label: "JSON", value: "json" },
+                ]}
+            />
         </div>
-      ) : null}
-    </Modal>
-  );
+    );
+
+    return (
+        <Modal className="canvas-node-info-modal" title={title} open={open && Boolean(node)} centered footer={null} onCancel={onClose}>
+            {node ? (
+                <div className="h-[56vh] min-h-[360px] text-sm">
+                    {view === "info" ? (
+                        <div className="thin-scrollbar h-full space-y-3 overflow-auto pr-1">
+                            <InfoRow label="ID" value={node.id} />
+                            <InfoRow label="类型" value={node.type === CanvasNodeType.Text ? "文本" : node.type === CanvasNodeType.Image ? "图片" : node.type === CanvasNodeType.Video ? "视频" : node.type === CanvasNodeType.Audio ? "音频" : "生成配置"} />
+                            <InfoRow label="尺寸" value={`${Math.round(node.width)} x ${Math.round(node.height)}`} />
+                            <InfoRow label="位置" value={`${Math.round(node.position.x)}, ${Math.round(node.position.y)}`} />
+                            <InfoRow label="状态" value={node.metadata?.status || "idle"} />
+                            {batchCount > 1 ? <InfoRow label="图片组" value={`${batchCount} 张`} /> : null}
+                            {node.metadata?.prompt ? <InfoRow label="提示词" value={node.metadata.prompt} /> : null}
+                            {imageBytes ? <InfoRow label="图片大小" value={formatBytes(imageBytes)} /> : null}
+                            {node.metadata?.errorDetails ? (
+                                <div className="rounded-lg border p-3 text-red-400" style={{ borderColor: theme.node.stroke }}>
+                                    {node.metadata.errorDetails}
+                                </div>
+                            ) : null}
+                        </div>
+                    ) : (
+                        <pre className="thin-scrollbar h-full overflow-auto rounded-lg border p-3 text-xs leading-5" style={{ background: theme.node.fill, borderColor: theme.node.stroke, color: theme.node.text }}>
+                            {json}
+                        </pre>
+                    )}
+                </div>
+            ) : null}
+        </Modal>
+    );
 }
 
 function ToolbarAction({ title, label, icon, onClick, hint, active = false, danger = false }: { title: string; label: string; icon: ReactNode; onClick?: () => void; hint?: string; active?: boolean; danger?: boolean }) {
-  return (
-    <Tooltip title={title} placement="top" mouseEnterDelay={0.2}>
-      <button type="button" className={`group relative flex h-12 items-center whitespace-nowrap px-1.5 ${danger ? "text-[#ef4444]" : ""}`} onClick={onClick} aria-label={title}>
-        <span className={`flex h-9 items-center gap-2 rounded-lg px-2.5 transition group-hover:bg-[#f0f0f1] ${active ? "bg-[#eeeeef]" : ""}`}>
-          {icon}
-          <span>{label}</span>
-          {hint ? <span className="text-[#a3a3a3]">{hint}</span> : null}
-        </span>
-      </button>
-    </Tooltip>
-  );
+    return (
+        <Tooltip title={title} placement="top" mouseEnterDelay={0.2}>
+            <button type="button" className={`group relative flex h-12 items-center whitespace-nowrap px-1.5 ${danger ? "text-[#ef4444]" : ""}`} onClick={onClick} aria-label={title}>
+                <span className={`flex h-9 items-center gap-2 rounded-lg px-2.5 transition group-hover:bg-[#f0f0f1] ${active ? "bg-[#eeeeef]" : ""}`}>
+                    {icon}
+                    <span>{label}</span>
+                    {hint ? <span className="text-[#a3a3a3]">{hint}</span> : null}
+                </span>
+            </button>
+        </Tooltip>
+    );
 }
 
 function IconAction({ title, icon, onClick }: { title: string; icon: ReactNode; onClick: () => void }) {
-  return (
-    <Tooltip title={title} placement="top" mouseEnterDelay={0.2}>
-      <button type="button" className="group relative grid h-12 w-12 place-items-center px-1.5" onClick={onClick} aria-label={title}>
-        <span className="grid size-9 place-items-center rounded-lg transition group-hover:bg-[#f0f0f1]">{icon}</span>
-      </button>
-    </Tooltip>
-  );
+    return (
+        <Tooltip title={title} placement="top" mouseEnterDelay={0.2}>
+            <button type="button" className="group relative grid h-12 w-12 place-items-center px-1.5" onClick={onClick} aria-label={title}>
+                <span className="grid size-9 place-items-center rounded-lg transition group-hover:bg-[#f0f0f1]">{icon}</span>
+            </button>
+        </Tooltip>
+    );
 }
 
 function ToolbarDivider() {
-  return <span className="mx-1 h-7 w-px scale-x-50 bg-[#dedee2]" />;
+    return <span className="mx-1 h-7 w-px scale-x-50 bg-[#dedee2]" />;
 }
 
 function InfoRow({ label, value }: { label: string; value: ReactNode }) {
-  return (
-    <div className="grid grid-cols-[72px_minmax(0,1fr)] gap-3">
-      <span className="opacity-50">{label}</span>
-      <span className="min-w-0 whitespace-pre-wrap break-words">{value}</span>
-    </div>
-  );
+    return (
+        <div className="grid grid-cols-[72px_minmax(0,1fr)] gap-3">
+            <span className="opacity-50">{label}</span>
+            <span className="min-w-0 whitespace-pre-wrap break-words">{value}</span>
+        </div>
+    );
 }

web/src/app/(user)/canvas/components/canvas-node-prompt-panel.tsx

@@ -2,110 +2,145 @@
 
 import { useEffect, useState } from "react";
 import { ArrowUp, LoaderCircle } from "lucide-react";
-import { Button, InputNumber } from "antd";
+import { Button } from "antd";
 
 import { ModelPicker } from "@/components/model-picker";
-import { defaultConfig, useConfigStore, type AiConfig } from "@/stores/use-config-store";
+import { defaultConfig, useConfigStore, useEffectiveConfig, type AiConfig } from "@/stores/use-config-store";
+import { CreditSymbol, requestCreditCost } from "@/constant/credits";
 import { canvasThemes } from "@/lib/canvas-theme";
 import { useThemeStore } from "@/stores/use-theme-store";
+import { CanvasImageSettingsPopover } from "./canvas-image-settings-popover";
 import { CanvasPromptLibrary } from "./canvas-prompt-library";
-import { CanvasSizePicker } from "./canvas-size-picker";
+import { CanvasVideoSettingsPopover } from "./canvas-video-settings-popover";
 import { CanvasNodeType, type CanvasGenerationMode, type CanvasNodeData } from "../types";
 
 export type CanvasNodeGenerationMode = CanvasGenerationMode;
 
 type CanvasNodePromptPanelProps = {
-  node: CanvasNodeData;
-  isRunning: boolean;
-  onPromptChange: (nodeId: string, prompt: string) => void;
-  onConfigChange: (nodeId: string, patch: Partial<CanvasNodeData["metadata"]>) => void;
-  onGenerate: (nodeId: string, mode: CanvasNodeGenerationMode, prompt: string) => void;
+    node: CanvasNodeData;
+    isRunning: boolean;
+    onPromptChange: (nodeId: string, prompt: string) => void;
+    onConfigChange: (nodeId: string, patch: Partial<CanvasNodeData["metadata"]>) => void;
+    onGenerate: (nodeId: string, mode: CanvasNodeGenerationMode, prompt: string) => void;
+    onImageSettingsOpenChange?: (open: boolean) => void;
 };
 
-export function CanvasNodePromptPanel({ node, isRunning, onPromptChange, onConfigChange, onGenerate }: CanvasNodePromptPanelProps) {
-  const globalConfig = useConfigStore((state) => state.config);
-  const openConfigDialog = useConfigStore((state) => state.openConfigDialog);
-  const theme = canvasThemes[useThemeStore((state) => state.theme)];
-  const mode = defaultMode(node.type);
-  const config = buildNodeConfig(globalConfig, node, mode);
-  const hasTextContent = node.type === CanvasNodeType.Text && Boolean(node.metadata?.content?.trim());
-  const hasImageContent = node.type === CanvasNodeType.Image && Boolean(node.metadata?.content);
-  const isEditingExistingContent = hasTextContent || hasImageContent;
-  const [prompt, setPrompt] = useState(isEditingExistingContent ? "" : node.metadata?.prompt || "");
+export function CanvasNodePromptPanel({ node, isRunning, onPromptChange, onConfigChange, onGenerate, onImageSettingsOpenChange }: CanvasNodePromptPanelProps) {
+    const globalConfig = useEffectiveConfig();
+    const modelCosts = useConfigStore((state) => state.publicSettings?.modelChannel.modelCosts);
+    const openConfigDialog = useConfigStore((state) => state.openConfigDialog);
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
+    const mode = defaultMode(node.type);
+    const config = buildNodeConfig(globalConfig, node, mode);
+    const hasTextContent = node.type === CanvasNodeType.Text && Boolean(node.metadata?.content?.trim());
+    const hasImageContent = node.type === CanvasNodeType.Image && Boolean(node.metadata?.content);
+    const isEditingExistingContent = hasTextContent || hasImageContent;
+    const [prompt, setPrompt] = useState(isEditingExistingContent ? "" : node.metadata?.prompt || "");
+    const credits = requestCreditCost({ channelMode: config.channelMode, modelCosts, model: config.model, count: mode === "image" ? config.count : 1 });
 
-  useEffect(() => {
-    setPrompt(isEditingExistingContent ? "" : node.metadata?.prompt || "");
-  }, [isEditingExistingContent, node.id]);
+    useEffect(() => {
+        setPrompt(isEditingExistingContent ? "" : node.metadata?.prompt || "");
+    }, [isEditingExistingContent, node.id]);
 
-  const updatePrompt = (value: string) => {
-    setPrompt(value);
-    if (!isEditingExistingContent) onPromptChange(node.id, value);
-  };
+    const updatePrompt = (value: string) => {
+        setPrompt(value);
+        if (!isEditingExistingContent) onPromptChange(node.id, value);
+    };
 
-  const submit = () => {
-    const text = prompt.trim();
-    if (!text || isRunning) return;
-    onGenerate(node.id, mode, text);
-    setPrompt("");
-  };
+    const submit = () => {
+        const text = prompt.trim();
+        if (!text || isRunning) return;
+        onGenerate(node.id, mode, text);
+        setPrompt("");
+    };
 
-  return (
-    <div
-      className="rounded-2xl border p-3 shadow-2xl backdrop-blur"
-      style={{ background: theme.toolbar.panel, borderColor: theme.toolbar.border, color: theme.node.text }}
-      onMouseDown={(event) => event.stopPropagation()}
-      onPointerDown={(event) => event.stopPropagation()}
-      onWheel={(event) => event.stopPropagation()}
-    >
-      <textarea
-        value={prompt}
-        onChange={(event) => updatePrompt(event.target.value)}
-        onKeyDown={(event) => {
-          if (event.key !== "Enter" || event.ctrlKey || event.metaKey || event.shiftKey) return;
-          event.preventDefault();
-          submit();
-        }}
-        className="thin-scrollbar h-24 w-full resize-none rounded-xl border px-3 py-2 text-sm leading-5 outline-none"
-        style={{ background: theme.node.fill, borderColor: theme.node.stroke, color: theme.node.text }}
-        placeholder={mode === "image" ? hasImageContent ? "请输入你想要把这张图修改成什么" : "描述要生成的图片内容" : hasTextContent ? "请输入你想要将本段文本修改成什么" : "请输入你想要生成的文本内容"}
-      />
+    return (
+        <div
+            className="rounded-2xl border p-3 shadow-2xl backdrop-blur"
+            style={{ background: theme.toolbar.panel, borderColor: theme.toolbar.border, color: theme.node.text }}
+            onMouseDown={(event) => event.stopPropagation()}
+            onPointerDown={(event) => event.stopPropagation()}
+            onWheel={(event) => event.stopPropagation()}
+        >
+            <textarea
+                value={prompt}
+                onChange={(event) => updatePrompt(event.target.value)}
+                onKeyDown={(event) => {
+                    if (event.key !== "Enter" || event.ctrlKey || event.metaKey || event.shiftKey) return;
+                    event.preventDefault();
+                    submit();
+                }}
+                className="thin-scrollbar h-24 w-full resize-none rounded-xl border px-3 py-2 text-sm leading-5 outline-none"
+                style={{ background: theme.node.fill, borderColor: theme.node.stroke, color: theme.node.text }}
+                placeholder={mode === "video" ? "描述要生成的视频内容" : mode === "image" ? (hasImageContent ? "请输入你想要把这张图修改成什么" : "描述要生成的图片内容") : hasTextContent ? "请输入你想要将本段文本修改成什么" : "请输入你想要生成的文本内容"}
+            />
 
-      <div className="mt-2 flex min-w-0 items-center justify-between gap-2">
-        <div className="flex min-w-0 items-center gap-2">
-          <CanvasPromptLibrary onSelect={updatePrompt} />
-          <ModelPicker config={config} value={config.model} onChange={(model) => onConfigChange(node.id, { model })} onMissingConfig={() => openConfigDialog(true)} />
-          {mode === "image" ? (
-            <CanvasSizePicker className="h-10 w-[92px] shrink-0" value={config.size} onChange={(value) => onConfigChange(node.id, { size: value })} />
-          ) : null}
-          {mode === "image" ? (
-            <InputNumber min={1} max={15} className="canvas-compact-control canvas-control-number h-10 shrink-0 !w-[58px]" value={Math.floor(Math.abs(Number(config.count)) || 1)} onChange={(value) => onConfigChange(node.id, { count: Number(value) || 1 })} />
-          ) : null}
+            <div className="mt-2 flex min-w-0 items-center justify-between gap-2">
+                <div className="flex min-w-0 items-center gap-2">
+                    <CanvasPromptLibrary onSelect={updatePrompt} />
+                    {mode === "image" ? (
+                        <>
+                            <ModelPicker config={config} value={config.model} onChange={(model) => onConfigChange(node.id, { model })} onMissingConfig={() => openConfigDialog(true)} />
+                            <CanvasImageSettingsPopover
+                                config={config}
+                                placement="topLeft"
+                                buttonClassName="!h-10 !max-w-[170px] !justify-start !rounded-full !px-3"
+                                onConfigChange={(key, value) => onConfigChange(node.id, key === "count" ? { count: Number(value) || 1 } : { [key]: value })}
+                                onMissingConfig={() => openConfigDialog(true)}
+                                onOpenChange={onImageSettingsOpenChange}
+                            />
+                        </>
+                    ) : mode === "video" ? (
+                        <>
+                            <ModelPicker config={config} value={config.model} onChange={(model) => onConfigChange(node.id, { model })} onMissingConfig={() => openConfigDialog(true)} />
+                            <CanvasVideoSettingsPopover config={config} buttonClassName="!h-10 !max-w-[170px] !justify-start !rounded-full !px-3" onConfigChange={(key, value) => onConfigChange(node.id, videoConfigPatch(key, value))} />
+                        </>
+                    ) : (
+                        <ModelPicker config={config} value={config.model} onChange={(model) => onConfigChange(node.id, { model })} onMissingConfig={() => openConfigDialog(true)} />
+                    )}
+                </div>
+                <Button
+                    type="primary"
+                    className="!h-10 !min-w-16 shrink-0 !rounded-full !px-3"
+                    disabled={isRunning || !prompt.trim()}
+                    onClick={submit}
+                    aria-label="生成"
+                >
+                    <span className="flex items-center gap-1.5">
+                        <span className="inline-flex items-center gap-1 text-xs font-medium tabular-nums">
+                            <CreditSymbol />
+                            {credits.toLocaleString()}
+                        </span>
+                        {isRunning ? <LoaderCircle className="size-4 animate-spin" /> : <ArrowUp className="size-4" />}
+                    </span>
+                </Button>
+            </div>
         </div>
-        <Button
-          type="primary"
-          shape="circle"
-          className="!h-10 !w-10 !min-w-10 shrink-0"
-          disabled={isRunning || !prompt.trim()}
-          onClick={submit}
-          icon={isRunning ? <LoaderCircle className="size-4 animate-spin" /> : <ArrowUp className="size-4" />}
-          aria-label="生成"
-        />
-      </div>
-    </div>
-  );
+    );
 }
 
 function defaultMode(type: CanvasNodeData["type"]): CanvasNodeGenerationMode {
-  return type === CanvasNodeType.Text ? "text" : "image";
+    return type === CanvasNodeType.Text ? "text" : type === CanvasNodeType.Video ? "video" : "image";
 }
 
 function buildNodeConfig(globalConfig: AiConfig, node: CanvasNodeData, mode: CanvasNodeGenerationMode): AiConfig {
-  const defaultModel = mode === "image" ? globalConfig.imageModel : globalConfig.textModel;
-  return {
-    ...globalConfig,
-    model: node.metadata?.model || defaultModel || globalConfig.model || defaultConfig.model,
-    quality: globalConfig.quality || defaultConfig.quality,
-    size: node.metadata?.size || globalConfig.size || defaultConfig.size,
-    count: String(node.metadata?.count || (mode === "image" ? 3 : globalConfig.count) || defaultConfig.count),
-  };
+    const defaultModel = mode === "image" ? globalConfig.imageModel : mode === "video" ? globalConfig.videoModel : globalConfig.textModel;
+    return {
+        ...globalConfig,
+        model: node.metadata?.model || defaultModel || globalConfig.model || defaultConfig.model,
+        quality: node.metadata?.quality || globalConfig.quality || defaultConfig.quality,
+        size: node.metadata?.size || globalConfig.size || defaultConfig.size,
+        videoSeconds: node.metadata?.seconds || globalConfig.videoSeconds || defaultConfig.videoSeconds,
+        vquality: node.metadata?.vquality || globalConfig.vquality || defaultConfig.vquality,
+        videoGenerateAudio: node.metadata?.generateAudio || globalConfig.videoGenerateAudio || defaultConfig.videoGenerateAudio,
+        videoWatermark: node.metadata?.watermark || globalConfig.videoWatermark || defaultConfig.videoWatermark,
+        count: String(node.metadata?.count || (mode === "image" ? 3 : globalConfig.count) || defaultConfig.count),
+    };
+}
+
+function videoConfigPatch(key: keyof AiConfig, value: string) {
+    if (key === "videoSeconds") return { seconds: value };
+    if (key === "videoGenerateAudio") return { generateAudio: value };
+    if (key === "videoWatermark") return { watermark: value };
+    return { [key]: value };
 }

web/src/app/(user)/canvas/components/canvas-project-card.tsx

@@ -6,73 +6,73 @@ import { Button, Input } from "antd";
 
 import { useCanvasStore, type CanvasProject } from "../stores/use-canvas-store";
 import { useCanvasUiStore } from "../stores/use-canvas-ui-store";
+import { exportCanvasProjects } from "../utils/canvas-export";
 
 export function CanvasProjectCard({ project }: { project: CanvasProject }) {
-  const router = useRouter();
-  const renameProject = useCanvasStore((state) => state.renameProject);
-  const selectedIds = useCanvasUiStore((state) => state.selectedProjectIds);
-  const editingId = useCanvasUiStore((state) => state.editingProjectId);
-  const editingTitle = useCanvasUiStore((state) => state.editingProjectTitle);
-  const startEditing = useCanvasUiStore((state) => state.startEditingProject);
-  const setEditingTitle = useCanvasUiStore((state) => state.setEditingProjectTitle);
-  const stopEditing = useCanvasUiStore((state) => state.stopEditingProject);
-  const toggleSelected = useCanvasUiStore((state) => state.toggleSelectedProjectId);
-  const setDeleteIds = useCanvasUiStore((state) => state.setDeleteProjectIds);
-  const editing = editingId === project.id;
-  const selected = selectedIds.includes(project.id);
-  const open = () => router.push(`/canvas/${project.id}`);
-  const saveTitle = () => {
-    renameProject(project.id, editingTitle);
-    stopEditing();
-  };
+    const router = useRouter();
+    const renameProject = useCanvasStore((state) => state.renameProject);
+    const selectedIds = useCanvasUiStore((state) => state.selectedProjectIds);
+    const editingId = useCanvasUiStore((state) => state.editingProjectId);
+    const editingTitle = useCanvasUiStore((state) => state.editingProjectTitle);
+    const startEditing = useCanvasUiStore((state) => state.startEditingProject);
+    const setEditingTitle = useCanvasUiStore((state) => state.setEditingProjectTitle);
+    const stopEditing = useCanvasUiStore((state) => state.stopEditingProject);
+    const toggleSelected = useCanvasUiStore((state) => state.toggleSelectedProjectId);
+    const setDeleteIds = useCanvasUiStore((state) => state.setDeleteProjectIds);
+    const editing = editingId === project.id;
+    const selected = selectedIds.includes(project.id);
+    const open = () => router.push(`/canvas/${project.id}`);
+    const saveTitle = () => {
+        renameProject(project.id, editingTitle);
+        stopEditing();
+    };
 
-  return (
-    <article className="group flex min-h-44 cursor-pointer flex-col justify-between rounded-2xl bg-[#f1eee8] p-5 transition hover:bg-[#ebe6dc] dark:bg-white/5 dark:hover:bg-white/10" onClick={() => !editing && open()}>
-      <div className="flex items-start gap-3">
-        <input
-          type="checkbox"
-          checked={selected}
-          onClick={(event) => event.stopPropagation()}
-          onChange={(event) => toggleSelected(project.id, event.target.checked)}
-          className="mt-1 size-4 accent-stone-950 dark:accent-stone-100"
-          aria-label={`选择 ${project.title}`}
-        />
-        {editing ? (
-          <Input className="min-w-0" value={editingTitle} onClick={(event) => event.stopPropagation()} onChange={(event) => setEditingTitle(event.target.value)} onKeyDown={(event) => event.key === "Enter" && saveTitle()} autoFocus />
-        ) : (
-          <button type="button" className="min-w-0 cursor-pointer text-left" onClick={(event) => { event.stopPropagation(); open(); }}>
-            <h2 className="truncate text-xl font-semibold">{project.title}</h2>
-            <p className="mt-3 text-sm leading-6 text-stone-600 dark:text-stone-400">{project.nodes.length} 个节点 · {project.connections.length} 条连线</p>
-          </button>
-        )}
-      </div>
-      <div className="mt-8 flex items-end justify-between gap-3">
-        <p className="text-xs text-stone-500">更新于 {new Date(project.updatedAt).toLocaleString("zh-CN", { month: "2-digit", day: "2-digit", hour: "2-digit", minute: "2-digit" })}</p>
-        <div className="flex items-center gap-1" onClick={(event) => event.stopPropagation()}>
-          {editing ? (
-            <>
-              <Button type="text" size="small" shape="circle" icon={<Check className="size-4" />} onClick={saveTitle} aria-label="保存名称" />
-              <Button type="text" size="small" shape="circle" icon={<X className="size-4" />} onClick={stopEditing} aria-label="取消重命名" />
-            </>
-          ) : (
-            <>
-              <Button type="text" size="small" shape="circle" icon={<Download className="size-4" />} onClick={() => exportProject(project)} aria-label="导出" />
-              <Button type="text" size="small" shape="circle" icon={<Pencil className="size-4" />} onClick={() => startEditing(project.id, project.title)} aria-label="重命名" />
-              <Button type="text" size="small" shape="circle" icon={<Trash2 className="size-4" />} onClick={() => setDeleteIds([project.id])} aria-label="删除" />
-            </>
-          )}
-        </div>
-      </div>
-    </article>
-  );
-}
-
-function exportProject(project: CanvasProject) {
-  const data = { app: "infinite-canvas", version: 1, exportedAt: new Date().toISOString(), project };
-  const url = URL.createObjectURL(new Blob([JSON.stringify(data, null, 2)], { type: "application/json" }));
-  const link = document.createElement("a");
-  link.href = url;
-  link.download = `${(project.title || "无限画布").replace(/[\\/:*?"<>|]/g, "_")}.json`;
-  link.click();
-  URL.revokeObjectURL(url);
+    return (
+        <article className="group flex min-h-44 cursor-pointer flex-col justify-between rounded-2xl bg-[#f1eee8] p-5 transition hover:bg-[#ebe6dc] dark:bg-white/5 dark:hover:bg-white/10" onClick={() => !editing && open()}>
+            <div className="flex items-start gap-3">
+                <input
+                    type="checkbox"
+                    checked={selected}
+                    onClick={(event) => event.stopPropagation()}
+                    onChange={(event) => toggleSelected(project.id, event.target.checked)}
+                    className="mt-1 size-4 accent-stone-950 dark:accent-stone-100"
+                    aria-label={`选择 ${project.title}`}
+                />
+                {editing ? (
+                    <Input className="min-w-0" value={editingTitle} onClick={(event) => event.stopPropagation()} onChange={(event) => setEditingTitle(event.target.value)} onKeyDown={(event) => event.key === "Enter" && saveTitle()} autoFocus />
+                ) : (
+                    <button
+                        type="button"
+                        className="min-w-0 cursor-pointer text-left"
+                        onClick={(event) => {
+                            event.stopPropagation();
+                            open();
+                        }}
+                    >
+                        <h2 className="truncate text-xl font-semibold">{project.title}</h2>
+                        <p className="mt-3 text-sm leading-6 text-stone-600 dark:text-stone-400">
+                            {project.nodes.length} 个节点 · {project.connections.length} 条连线
+                        </p>
+                    </button>
+                )}
+            </div>
+            <div className="mt-8 flex items-end justify-between gap-3">
+                <p className="text-xs text-stone-500">更新于 {new Date(project.updatedAt).toLocaleString("zh-CN", { month: "2-digit", day: "2-digit", hour: "2-digit", minute: "2-digit" })}</p>
+                <div className="flex items-center gap-1" onClick={(event) => event.stopPropagation()}>
+                    {editing ? (
+                        <>
+                            <Button type="text" size="small" shape="circle" icon={<Check className="size-4" />} onClick={saveTitle} aria-label="保存名称" />
+                            <Button type="text" size="small" shape="circle" icon={<X className="size-4" />} onClick={stopEditing} aria-label="取消重命名" />
+                        </>
+                    ) : (
+                        <>
+                            <Button type="text" size="small" shape="circle" icon={<Download className="size-4" />} onClick={() => void exportCanvasProjects([project], project.title || "无限画布")} aria-label="导出" />
+                            <Button type="text" size="small" shape="circle" icon={<Pencil className="size-4" />} onClick={() => startEditing(project.id, project.title)} aria-label="重命名" />
+                            <Button type="text" size="small" shape="circle" icon={<Trash2 className="size-4" />} onClick={() => setDeleteIds([project.id])} aria-label="删除" />
+                        </>
+                    )}
+                </div>
+            </div>
+        </article>
+    );
 }

web/src/app/(user)/canvas/components/canvas-prompt-library.tsx

@@ -9,15 +9,22 @@ import { canvasThemes } from "@/lib/canvas-theme";
 import { useThemeStore } from "@/stores/use-theme-store";
 
 export function CanvasPromptLibrary({ onSelect }: { onSelect: (prompt: string) => void }) {
-  const [open, setOpen] = useState(false);
-  const theme = canvasThemes[useThemeStore((state) => state.theme)];
+    const [open, setOpen] = useState(false);
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
 
-  return (
-    <>
-      <Tooltip title="提示词库">
-        <Button shape="circle" className="!h-8 !w-8 !min-w-8 shrink-0 !bg-transparent" style={{ borderColor: theme.node.stroke, color: theme.node.text }} icon={<BookOpen className="size-3.5" />} onClick={() => setOpen(true)} aria-label="提示词库" />
-      </Tooltip>
-      <PromptSelectDialog open={open} onOpenChange={setOpen} onSelect={onSelect} />
-    </>
-  );
+    return (
+        <>
+            <Tooltip title="提示词库">
+                <Button
+                    type="text"
+                    className="!h-8 !w-8 !min-w-8 shrink-0 !rounded-full !bg-transparent !p-0"
+                    style={{ color: theme.node.text }}
+                    icon={<BookOpen className="size-3.5" />}
+                    onClick={() => setOpen(true)}
+                    aria-label="提示词库"
+                />
+            </Tooltip>
+            <PromptSelectDialog open={open} onOpenChange={setOpen} onSelect={onSelect} />
+        </>
+    );
 }

web/src/app/(user)/canvas/components/canvas-size-picker.tsx

@@ -8,56 +8,60 @@ import { cn } from "@/lib/utils";
 const sizeOptions = ["auto", "1:1", "3:2", "2:3", "4:3", "3:4", "16:9", "9:16"];
 
 type CanvasSizePickerProps = {
-  value: string;
-  className?: string;
-  onChange: (value: string) => void;
+    value: string;
+    className?: string;
+    onChange: (value: string) => void;
 };
 
 export function CanvasSizePicker({ value, className, onChange }: CanvasSizePickerProps) {
-  const rootRef = useRef<HTMLDivElement>(null);
-  const [open, setOpen] = useState(false);
-  const [search, setSearch] = useState("");
-  const extraOptions = [value, search.trim()].filter((item) => item && !sizeOptions.includes(item));
-  const options = [...sizeOptions, ...Array.from(new Set(extraOptions))].map((size) => ({ value: size, label: size }));
-  const selectSize = (next: string) => {
-    onChange(next.trim());
-    setSearch("");
-    setOpen(false);
-  };
-
-  useEffect(() => {
-    if (!open) return;
-    const close = (event: PointerEvent) => {
-      const target = event.target instanceof Element ? event.target : null;
-      if (target && (rootRef.current?.contains(target) || target.closest(".ant-select-dropdown"))) return;
-      setOpen(false);
+    const rootRef = useRef<HTMLDivElement>(null);
+    const [open, setOpen] = useState(false);
+    const [search, setSearch] = useState("");
+    const extraOptions = [value, search.trim()].filter((item) => item && !sizeOptions.includes(item));
+    const options = [...sizeOptions, ...Array.from(new Set(extraOptions))].map((size) => ({ value: size, label: size }));
+    const selectSize = (next: string) => {
+        onChange(next.trim());
+        setSearch("");
+        setOpen(false);
     };
-    window.addEventListener("pointerdown", close, true);
-    return () => window.removeEventListener("pointerdown", close, true);
-  }, [open]);
 
-  return (
-    <div ref={rootRef} className={className}>
-      <Select
-        showSearch
-        open={open}
-        className={cn("canvas-compact-control canvas-control-select h-full w-full")}
-        value={value || undefined}
-        searchValue={search}
-        placeholder="比例"
-        options={options}
-        popupMatchSelectWidth={false}
-        popupRender={(menu) => <div onMouseDown={(event) => event.stopPropagation()} onPointerDown={(event) => event.stopPropagation()}>{menu}</div>}
-        onOpenChange={setOpen}
-        onSearch={setSearch}
-        onChange={selectSize}
-        onBlur={() => {
-          if (search.trim()) selectSize(search);
-        }}
-        onInputKeyDown={(event) => {
-          if (event.key === "Enter" && search.trim()) selectSize(search);
-        }}
-      />
-    </div>
-  );
+    useEffect(() => {
+        if (!open) return;
+        const close = (event: PointerEvent) => {
+            const target = event.target instanceof Element ? event.target : null;
+            if (target && (rootRef.current?.contains(target) || target.closest(".ant-select-dropdown"))) return;
+            setOpen(false);
+        };
+        window.addEventListener("pointerdown", close, true);
+        return () => window.removeEventListener("pointerdown", close, true);
+    }, [open]);
+
+    return (
+        <div ref={rootRef} className={className}>
+            <Select
+                showSearch
+                open={open}
+                className={cn("canvas-compact-control canvas-control-select h-full w-full")}
+                value={value || undefined}
+                searchValue={search}
+                placeholder="比例"
+                options={options}
+                popupMatchSelectWidth={false}
+                popupRender={(menu) => (
+                    <div onMouseDown={(event) => event.stopPropagation()} onPointerDown={(event) => event.stopPropagation()}>
+                        {menu}
+                    </div>
+                )}
+                onOpenChange={setOpen}
+                onSearch={setSearch}
+                onChange={selectSize}
+                onBlur={() => {
+                    if (search.trim()) selectSize(search);
+                }}
+                onInputKeyDown={(event) => {
+                    if (event.key === "Enter" && search.trim()) selectSize(search);
+                }}
+            />
+        </div>
+    );
 }

web/src/app/(user)/canvas/components/canvas-toolbar.tsx

@@ -1,266 +1,303 @@
 import type { CSSProperties, MouseEvent as ReactMouseEvent, ReactNode, RefObject } from "react";
 import { useRef, useState } from "react";
-import { Button, Segmented } from "antd";
-import { CircleDot, Eraser, FolderOpen, Grid2x2, Hand, Image as ImageIcon, Library, Moon, Palette, Redo2, Settings2, Square, Sun, Trash2, Type, Undo2, Upload } from "lucide-react";
+import { Button, Segmented, Switch } from "antd";
+import { CircleDot, Eraser, FolderOpen, Grid2x2, Hand, Image as ImageIcon, Info, Library, Moon, Music2, Palette, Redo2, Settings2, Square, Sun, Trash2, Type, Undo2, Upload, Video } from "lucide-react";
 
 import { canvasThemes, type CanvasBackgroundMode, type CanvasColorTheme, type CanvasTheme } from "@/lib/canvas-theme";
 import { useThemeStore } from "@/stores/use-theme-store";
 import { AnimatedThemeToggler } from "@/components/ui/animated-theme-toggler";
 
 export function CanvasToolbar({
-  selectedCount,
-  canUndo,
-  canRedo,
-  backgroundMode,
-  onAddImage,
-  onAddText,
-  onAddConfig,
-  onUndo,
-  onRedo,
-  onUpload,
-  onDelete,
-  onClear,
-  onDeselect,
-  onBackgroundModeChange,
-  onOpenAssetLibrary,
-  onOpenMyAssets,
+    selectedCount,
+    canUndo,
+    canRedo,
+    backgroundMode,
+    showImageInfo,
+    onAddImage,
+    onAddVideo,
+    onAddAudio,
+    onAddText,
+    onAddConfig,
+    onUndo,
+    onRedo,
+    onUpload,
+    onDelete,
+    onClear,
+    onDeselect,
+    onBackgroundModeChange,
+    onShowImageInfoChange,
+    onOpenAssetLibrary,
+    onOpenMyAssets,
 }: {
-  selectedCount: number;
-  canUndo: boolean;
-  canRedo: boolean;
-  backgroundMode: CanvasBackgroundMode;
-  onAddImage: () => void;
-  onAddText: () => void;
-  onAddConfig: () => void;
-  onUndo: () => void;
-  onRedo: () => void;
-  onUpload: () => void;
-  onDelete: () => void;
-  onClear: () => void;
-  onDeselect: () => void;
-  onBackgroundModeChange: (mode: CanvasBackgroundMode) => void;
-  onOpenAssetLibrary: () => void;
-  onOpenMyAssets: () => void;
+    selectedCount: number;
+    canUndo: boolean;
+    canRedo: boolean;
+    backgroundMode: CanvasBackgroundMode;
+    showImageInfo: boolean;
+    onAddImage: () => void;
+    onAddVideo: () => void;
+    onAddAudio: () => void;
+    onAddText: () => void;
+    onAddConfig: () => void;
+    onUndo: () => void;
+    onRedo: () => void;
+    onUpload: () => void;
+    onDelete: () => void;
+    onClear: () => void;
+    onDeselect: () => void;
+    onBackgroundModeChange: (mode: CanvasBackgroundMode) => void;
+    onShowImageInfoChange: (show: boolean) => void;
+    onOpenAssetLibrary: () => void;
+    onOpenMyAssets: () => void;
 }) {
-  const wrapRef = useRef<HTMLDivElement>(null);
-  const colorTheme = useThemeStore((state) => state.theme);
-  const setTheme = useThemeStore((state) => state.setTheme);
-  const theme = canvasThemes[colorTheme];
-  const [hovered, setHovered] = useState<string | null>(null);
-  const [tipX, setTipX] = useState(0);
-  const [appearanceOpen, setAppearanceOpen] = useState(false);
-  const [panelX, setPanelX] = useState(0);
-  const dockStyle = { background: theme.toolbar.panel, borderColor: theme.toolbar.border, color: theme.toolbar.item, boxShadow: colorTheme === "dark" ? "0 18px 45px rgba(0,0,0,.32)" : "0 16px 40px rgba(28,25,23,.12)" };
-  const hoverStyle = { background: theme.toolbar.itemHover, color: theme.toolbar.activeText };
-  const activeStyle = { background: theme.toolbar.activeBg, color: theme.toolbar.activeText };
-  const tip = hovered ? toolLabel(hovered) : "";
+    const wrapRef = useRef<HTMLDivElement>(null);
+    const colorTheme = useThemeStore((state) => state.theme);
+    const setTheme = useThemeStore((state) => state.setTheme);
+    const theme = canvasThemes[colorTheme];
+    const [hovered, setHovered] = useState<string | null>(null);
+    const [tipX, setTipX] = useState(0);
+    const [appearanceOpen, setAppearanceOpen] = useState(false);
+    const [panelX, setPanelX] = useState(0);
+    const dockStyle = { background: theme.toolbar.panel, borderColor: theme.toolbar.border, color: theme.toolbar.item, boxShadow: colorTheme === "dark" ? "0 18px 45px rgba(0,0,0,.32)" : "0 16px 40px rgba(28,25,23,.12)" };
+    const hoverStyle = { background: theme.toolbar.itemHover, color: theme.toolbar.activeText };
+    const activeStyle = { background: theme.toolbar.activeBg, color: theme.toolbar.activeText };
+    const tip = hovered ? toolLabel(hovered) : "";
 
-  return (
-    <div className="pointer-events-none absolute bottom-5 z-50 flex justify-center" style={{ left: 300, right: 16 }}>
-      {tip ? <DockTip label={tip} x={tipX} theme={theme} /> : null}
-      <div
-        ref={wrapRef}
-        className="thin-scrollbar pointer-events-auto flex h-14 max-w-full items-center gap-1 overflow-x-auto rounded-xl border px-2 shadow-lg backdrop-blur [&>*]:shrink-0"
-        style={dockStyle}
-      >
-        <ToolbarButton id="tool-hand" label="移动/选择" active={!selectedCount} hovered={hovered} activeStyle={activeStyle} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onDeselect}>
-          <Hand className="size-4.5" />
-        </ToolbarButton>
-        <ToolbarButton id="tool-undo" label="撤销" disabled={!canUndo} hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onUndo}>
-          <Undo2 className="size-4.5" />
-        </ToolbarButton>
-        <ToolbarButton id="tool-redo" label="重做" disabled={!canRedo} hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onRedo}>
-          <Redo2 className="size-4.5" />
-        </ToolbarButton>
-        <Divider theme={theme} />
-        <ToolbarButton id="tool-text" label="文本" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onAddText}>
-          <Type className="size-4.5" />
-        </ToolbarButton>
-        <ToolbarButton id="tool-image" label="图片" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onAddImage}>
-          <ImageIcon className="size-4.5" />
-        </ToolbarButton>
-        <ToolbarButton id="tool-config" label="生成配置" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onAddConfig}>
-          <Settings2 className="size-4.5" />
-        </ToolbarButton>
-        <ToolbarButton id="tool-upload" label="上传图片" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onUpload}>
-          <Upload className="size-4.5" />
-        </ToolbarButton>
-        <Divider theme={theme} />
-        <ToolbarButton id="tool-library" label="素材库" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onOpenAssetLibrary}>
-          <Library className="size-4.5" />
-        </ToolbarButton>
-        <ToolbarButton id="tool-assets" label="我的素材" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onOpenMyAssets}>
-          <FolderOpen className="size-4.5" />
-        </ToolbarButton>
-        <ToolbarButton
-          id="tool-style"
-          label="画布外观"
-          active={appearanceOpen}
-          hovered={hovered}
-          activeStyle={activeStyle}
-          hoverStyle={hoverStyle}
-          wrapRef={wrapRef}
-          onTipX={setTipX}
-          onHover={setHovered}
-          onClick={(event) => {
-            setPanelX(getTipX(wrapRef.current, event.currentTarget));
-            setAppearanceOpen((value) => !value);
-          }}
-        >
-          <Palette className="size-4.5" />
-        </ToolbarButton>
-        {selectedCount ? (
-          <>
-            <Divider theme={theme} />
-            <ToolbarButton id="tool-delete" label="删除选中" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onDelete} danger>
-              <Trash2 className="size-4.5" />
-            </ToolbarButton>
-          </>
-        ) : null}
-        <Divider theme={theme} />
-        <ToolbarButton id="tool-clear" label="清空画布" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onClear} danger>
-          <Eraser className="size-4.5" />
-        </ToolbarButton>
-      </div>
+    return (
+        <div className="pointer-events-none absolute bottom-5 z-50 flex justify-center" style={{ left: 300, right: 16 }}>
+            {tip ? <DockTip label={tip} x={tipX} theme={theme} /> : null}
+            <div ref={wrapRef} className="thin-scrollbar pointer-events-auto flex h-14 max-w-full items-center gap-1 overflow-x-auto rounded-xl border px-2 shadow-lg backdrop-blur [&>*]:shrink-0" style={dockStyle}>
+                <ToolbarButton id="tool-hand" label="移动/选择" active={!selectedCount} hovered={hovered} activeStyle={activeStyle} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onDeselect}>
+                    <Hand className="size-4.5" />
+                </ToolbarButton>
+                <ToolbarButton id="tool-undo" label="撤销" disabled={!canUndo} hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onUndo}>
+                    <Undo2 className="size-4.5" />
+                </ToolbarButton>
+                <ToolbarButton id="tool-redo" label="重做" disabled={!canRedo} hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onRedo}>
+                    <Redo2 className="size-4.5" />
+                </ToolbarButton>
+                <Divider theme={theme} />
+                <ToolbarButton id="tool-text" label="文本" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onAddText}>
+                    <Type className="size-4.5" />
+                </ToolbarButton>
+                <ToolbarButton id="tool-image" label="图片" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onAddImage}>
+                    <ImageIcon className="size-4.5" />
+                </ToolbarButton>
+                <ToolbarButton id="tool-video" label="视频" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onAddVideo}>
+                    <Video className="size-4.5" />
+                </ToolbarButton>
+                <ToolbarButton id="tool-audio" label="音频" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onAddAudio}>
+                    <Music2 className="size-4.5" />
+                </ToolbarButton>
+                <ToolbarButton id="tool-config" label="生成配置" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onAddConfig}>
+                    <Settings2 className="size-4.5" />
+                </ToolbarButton>
+                <ToolbarButton id="tool-upload" label="上传素材" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onUpload}>
+                    <Upload className="size-4.5" />
+                </ToolbarButton>
+                <Divider theme={theme} />
+                <ToolbarButton id="tool-library" label="素材库" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onOpenAssetLibrary}>
+                    <Library className="size-4.5" />
+                </ToolbarButton>
+                <ToolbarButton id="tool-assets" label="我的素材" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onOpenMyAssets}>
+                    <FolderOpen className="size-4.5" />
+                </ToolbarButton>
+                <ToolbarButton
+                    id="tool-style"
+                    label="画布外观"
+                    active={appearanceOpen}
+                    hovered={hovered}
+                    activeStyle={activeStyle}
+                    hoverStyle={hoverStyle}
+                    wrapRef={wrapRef}
+                    onTipX={setTipX}
+                    onHover={setHovered}
+                    onClick={(event) => {
+                        setPanelX(getTipX(wrapRef.current, event.currentTarget));
+                        setAppearanceOpen((value) => !value);
+                    }}
+                >
+                    <Palette className="size-4.5" />
+                </ToolbarButton>
+                {selectedCount ? (
+                    <>
+                        <Divider theme={theme} />
+                        <ToolbarButton id="tool-delete" label="删除选中" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onDelete} danger>
+                            <Trash2 className="size-4.5" />
+                        </ToolbarButton>
+                    </>
+                ) : null}
+                <Divider theme={theme} />
+                <ToolbarButton id="tool-clear" label="清空画布" hovered={hovered} hoverStyle={hoverStyle} wrapRef={wrapRef} onTipX={setTipX} onHover={setHovered} onClick={onClear} danger>
+                    <Eraser className="size-4.5" />
+                </ToolbarButton>
+            </div>
 
-      {appearanceOpen ? (
-        <div
-          className="pointer-events-auto absolute bottom-[72px] z-30 w-[248px] -translate-x-1/2 rounded-xl border p-2.5 shadow-xl backdrop-blur"
-          style={{ left: panelX || "50%", background: theme.toolbar.panel, borderColor: theme.toolbar.border, color: theme.toolbar.item }}
-        >
-          <div className="px-1 pb-2 text-sm font-medium opacity-65">画布外观</div>
-          <div className="px-1 pb-1.5 text-[11px] font-medium opacity-50">主题模式</div>
-          <div className="grid grid-cols-2 gap-1 rounded-lg p-1" style={{ background: theme.toolbar.itemHover }}>
-            <CanvasThemeButton colorTheme={colorTheme} targetTheme="light" onThemeChange={setTheme}>
-              <Sun className="size-4" />
-              浅色
-            </CanvasThemeButton>
-            <CanvasThemeButton colorTheme={colorTheme} targetTheme="dark" onThemeChange={setTheme}>
-              <Moon className="size-4" />
-              深色
-            </CanvasThemeButton>
-          </div>
-          <div className="mt-3 px-1 pb-1.5 text-[11px] font-medium opacity-50">网格样式</div>
-          <Segmented
-            className="w-full !p-1 [&_.ant-segmented-group]:!flex [&_.ant-segmented-item]:!min-h-8 [&_.ant-segmented-item]:!flex-1 [&_.ant-segmented-item-label]:!min-h-8 [&_.ant-segmented-item-label]:!leading-8"
-            value={backgroundMode}
-            onChange={(value) => onBackgroundModeChange(value as CanvasBackgroundMode)}
-            options={[
-              { value: "dots", label: <span className="inline-flex items-center gap-1.5"><CircleDot className="size-4" />点</span> },
-              { value: "lines", label: <span className="inline-flex items-center gap-1.5"><Grid2x2 className="size-4" />线</span> },
-              { value: "blank", label: <span className="inline-flex items-center gap-1.5"><Square className="size-4" />空白</span> },
-            ]}
-          />
+            {appearanceOpen ? (
+                <div
+                    className="pointer-events-auto absolute bottom-[72px] z-30 w-[248px] -translate-x-1/2 rounded-xl border p-2.5 shadow-xl backdrop-blur"
+                    style={{ left: panelX || "50%", background: theme.toolbar.panel, borderColor: theme.toolbar.border, color: theme.toolbar.item }}
+                >
+                    <div className="px-1 pb-2 text-sm font-medium opacity-65">画布外观</div>
+                    <div className="px-1 pb-1.5 text-[11px] font-medium opacity-50">主题模式</div>
+                    <div className="grid grid-cols-2 gap-1 rounded-lg p-1" style={{ background: theme.toolbar.itemHover }}>
+                        <CanvasThemeButton colorTheme={colorTheme} targetTheme="light" onThemeChange={setTheme}>
+                            <Sun className="size-4" />
+                            浅色
+                        </CanvasThemeButton>
+                        <CanvasThemeButton colorTheme={colorTheme} targetTheme="dark" onThemeChange={setTheme}>
+                            <Moon className="size-4" />
+                            深色
+                        </CanvasThemeButton>
+                    </div>
+                    <div className="mt-3 px-1 pb-1.5 text-[11px] font-medium opacity-50">网格样式</div>
+                    <Segmented
+                        className="w-full !p-1 [&_.ant-segmented-group]:!flex [&_.ant-segmented-item]:!min-h-8 [&_.ant-segmented-item]:!flex-1 [&_.ant-segmented-item-label]:!min-h-8 [&_.ant-segmented-item-label]:!leading-8"
+                        value={backgroundMode}
+                        onChange={(value) => onBackgroundModeChange(value as CanvasBackgroundMode)}
+                        options={[
+                            {
+                                value: "dots",
+                                label: (
+                                    <span className="inline-flex items-center gap-1.5">
+                                        <CircleDot className="size-4" />点
+                                    </span>
+                                ),
+                            },
+                            {
+                                value: "lines",
+                                label: (
+                                    <span className="inline-flex items-center gap-1.5">
+                                        <Grid2x2 className="size-4" />线
+                                    </span>
+                                ),
+                            },
+                            {
+                                value: "blank",
+                                label: (
+                                    <span className="inline-flex items-center gap-1.5">
+                                        <Square className="size-4" />
+                                        空白
+                                    </span>
+                                ),
+                            },
+                        ]}
+                    />
+                    <div className="mt-3 flex items-center justify-between gap-3 rounded-lg px-1.5 py-1">
+                        <span className="inline-flex min-w-0 items-center gap-1.5 text-[11px] font-medium opacity-65">
+                            <Info className="size-3.5" />
+                            图片信息
+                        </span>
+                        <Switch size="small" checked={showImageInfo} onChange={onShowImageInfoChange} />
+                    </div>
+                </div>
+            ) : null}
         </div>
-      ) : null}
-
-    </div>
-  );
+    );
 }
 
 function ToolbarButton({
-  id,
-  label,
-  active,
-  hovered,
-  activeStyle,
-  hoverStyle,
-  wrapRef,
-  onTipX,
-  onHover,
-  onClick,
-  disabled = false,
-  danger = false,
-  children,
+    id,
+    label,
+    active,
+    hovered,
+    activeStyle,
+    hoverStyle,
+    wrapRef,
+    onTipX,
+    onHover,
+    onClick,
+    disabled = false,
+    danger = false,
+    children,
 }: {
-  id: string;
-  label: string;
-  active?: boolean;
-  hovered: string | null;
-  activeStyle?: CSSProperties;
-  hoverStyle: CSSProperties;
-  wrapRef: RefObject<HTMLDivElement | null>;
-  onTipX: (x: number) => void;
-  onHover: (id: string | null) => void;
-  onClick?: (event: ReactMouseEvent<HTMLElement>) => void;
-  disabled?: boolean;
-  danger?: boolean;
-  children: ReactNode;
+    id: string;
+    label: string;
+    active?: boolean;
+    hovered: string | null;
+    activeStyle?: CSSProperties;
+    hoverStyle: CSSProperties;
+    wrapRef: RefObject<HTMLDivElement | null>;
+    onTipX: (x: number) => void;
+    onHover: (id: string | null) => void;
+    onClick?: (event: ReactMouseEvent<HTMLElement>) => void;
+    disabled?: boolean;
+    danger?: boolean;
+    children: ReactNode;
 }) {
-  const theme = canvasThemes[useThemeStore((state) => state.theme)];
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
 
-  return (
-    <Button
-      type="text"
-      aria-label={label}
-      className="!h-8 !w-8 !min-w-8 !p-0"
-      disabled={disabled}
-      style={active ? activeStyle : hovered === id && !disabled ? hoverStyle : { color: danger ? "#f87171" : theme.toolbar.item, opacity: disabled ? 0.35 : 1 }}
-      icon={children}
-      onMouseEnter={(event) => { onHover(id); onTipX(getTipX(wrapRef.current, event.currentTarget)); }}
-      onMouseLeave={() => onHover(null)}
-      onClick={onClick}
-    />
-  );
+    return (
+        <Button
+            type="text"
+            aria-label={label}
+            className="!h-8 !w-8 !min-w-8 !p-0"
+            disabled={disabled}
+            style={active ? activeStyle : hovered === id && !disabled ? hoverStyle : { color: danger ? "#f87171" : theme.toolbar.item, opacity: disabled ? 0.35 : 1 }}
+            icon={children}
+            onMouseEnter={(event) => {
+                onHover(id);
+                onTipX(getTipX(wrapRef.current, event.currentTarget));
+            }}
+            onMouseLeave={() => onHover(null)}
+            onClick={onClick}
+        />
+    );
 }
 
 function Divider({ theme }: { theme: CanvasTheme }) {
-  return <div className="mx-1 h-6 w-px" style={{ background: theme.toolbar.border }} />;
+    return <div className="mx-1 h-6 w-px" style={{ background: theme.toolbar.border }} />;
 }
 
-function CanvasThemeButton({
-  colorTheme,
-  targetTheme,
-  onThemeChange,
-  children,
-}: {
-  colorTheme: CanvasColorTheme;
-  targetTheme: CanvasColorTheme;
-  onThemeChange: (theme: CanvasColorTheme) => void;
-  children: ReactNode;
-}) {
-  const theme = canvasThemes[colorTheme];
-  const active = colorTheme === targetTheme;
-  const activeStyle = colorTheme === "light" ? { background: "#111111", color: "#ffffff" } : { background: theme.toolbar.activeBg, color: theme.toolbar.activeText };
+function CanvasThemeButton({ colorTheme, targetTheme, onThemeChange, children }: { colorTheme: CanvasColorTheme; targetTheme: CanvasColorTheme; onThemeChange: (theme: CanvasColorTheme) => void; children: ReactNode }) {
+    const theme = canvasThemes[colorTheme];
+    const active = colorTheme === targetTheme;
+    const activeStyle = colorTheme === "light" ? { background: "#111111", color: "#ffffff" } : { background: theme.toolbar.activeBg, color: theme.toolbar.activeText };
 
-  return (
-    <AnimatedThemeToggler
-      theme={colorTheme}
-      targetTheme={targetTheme}
-      onThemeChange={onThemeChange}
-      className="inline-flex h-8 min-w-0 items-center justify-center gap-1.5 rounded-md px-2 text-sm transition"
-      style={active ? activeStyle : { color: theme.toolbar.item }}
-      aria-label={`切换到${targetTheme === "dark" ? "深色" : "浅色"}主题`}
-      title={`切换到${targetTheme === "dark" ? "深色" : "浅色"}主题`}
-    >
-      {children}
-    </AnimatedThemeToggler>
-  );
+    return (
+        <AnimatedThemeToggler
+            theme={colorTheme}
+            targetTheme={targetTheme}
+            onThemeChange={onThemeChange}
+            className="inline-flex h-8 min-w-0 items-center justify-center gap-1.5 rounded-md px-2 text-sm transition"
+            style={active ? activeStyle : { color: theme.toolbar.item }}
+            aria-label={`切换到${targetTheme === "dark" ? "深色" : "浅色"}主题`}
+            title={`切换到${targetTheme === "dark" ? "深色" : "浅色"}主题`}
+        >
+            {children}
+        </AnimatedThemeToggler>
+    );
 }
 
 function DockTip({ label, x, theme }: { label: string; x: number; theme: CanvasTheme }) {
-  return <span className="absolute bottom-[calc(100%+8px)] -translate-x-1/2 rounded-md px-2 py-1 text-xs shadow-lg" style={{ left: x, background: theme.node.text, color: theme.node.panel }}>{label}</span>;
+    return (
+        <span className="absolute bottom-[calc(100%+8px)] -translate-x-1/2 rounded-md px-2 py-1 text-xs shadow-lg" style={{ left: x, background: theme.node.text, color: theme.node.panel }}>
+            {label}
+        </span>
+    );
 }
 
 function toolLabel(id: string) {
-  if (id === "tool-hand") return "移动/选择";
-  if (id === "tool-undo") return "撤销";
-  if (id === "tool-redo") return "重做";
-  if (id === "tool-text") return "文本";
-  if (id === "tool-image") return "图片";
-  if (id === "tool-config") return "生成配置";
-  if (id === "tool-upload") return "上传图片";
-  if (id === "tool-library") return "素材库";
-  if (id === "tool-assets") return "我的素材";
-  if (id === "tool-style") return "画布外观";
-  if (id === "tool-delete") return "删除选中";
-  if (id === "tool-clear") return "清空画布";
-  return "";
+    if (id === "tool-hand") return "移动/选择";
+    if (id === "tool-undo") return "撤销";
+    if (id === "tool-redo") return "重做";
+    if (id === "tool-text") return "文本";
+    if (id === "tool-image") return "图片";
+    if (id === "tool-video") return "视频";
+    if (id === "tool-audio") return "音频";
+    if (id === "tool-config") return "生成配置";
+    if (id === "tool-upload") return "上传素材";
+    if (id === "tool-library") return "素材库";
+    if (id === "tool-assets") return "我的素材";
+    if (id === "tool-style") return "画布外观";
+    if (id === "tool-delete") return "删除选中";
+    if (id === "tool-clear") return "清空画布";
+    return "";
 }
 
 function getTipX(wrap: HTMLDivElement | null, target: HTMLElement) {
-  if (!wrap) return 0;
-  const wrapBox = wrap.parentElement?.getBoundingClientRect() || wrap.getBoundingClientRect();
-  const box = target.getBoundingClientRect();
-  return box.left - wrapBox.left + box.width / 2;
+    if (!wrap) return 0;
+    const wrapBox = wrap.parentElement?.getBoundingClientRect() || wrap.getBoundingClientRect();
+    const box = target.getBoundingClientRect();
+    return box.left - wrapBox.left + box.width / 2;
 }

web/src/app/(user)/canvas/components/canvas-video-settings-popover.tsx

@@ -0,0 +1,113 @@
+"use client";
+
+import { useEffect, useRef, useState, type RefObject } from "react";
+import { createPortal } from "react-dom";
+import { Settings2 } from "lucide-react";
+import { Button } from "antd";
+
+import { VideoSettingsPanel, videoResolutionLabel, videoSecondsLabel, videoSizeLabel } from "@/components/video-settings-panel";
+import { canvasThemes } from "@/lib/canvas-theme";
+import { useThemeStore } from "@/stores/use-theme-store";
+import type { AiConfig } from "@/stores/use-config-store";
+
+type CanvasVideoSettingsPopoverProps = {
+    config: AiConfig;
+    onConfigChange: (key: keyof AiConfig, value: string) => void;
+    buttonClassName?: string;
+    placement?: "topLeft" | "top" | "topRight" | "bottomLeft" | "bottom" | "bottomRight";
+};
+
+export function CanvasVideoSettingsPopover({ config, onConfigChange, buttonClassName, placement = "topLeft" }: CanvasVideoSettingsPopoverProps) {
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
+    const buttonRef = useRef<HTMLSpanElement>(null);
+    const panelRef = useRef<HTMLDivElement>(null);
+    const [open, setOpen] = useState(false);
+    const [buttonRect, setButtonRect] = useState<DOMRect | null>(null);
+
+    useEffect(() => {
+        if (!open) return;
+        const syncPosition = () => setButtonRect(buttonRef.current?.getBoundingClientRect() || null);
+        const closeOnOutsidePointer = (event: PointerEvent) => {
+            const target = event.target;
+            if (!(target instanceof Node)) return;
+            if (buttonRef.current?.contains(target) || panelRef.current?.contains(target)) return;
+            setOpen(false);
+        };
+
+        syncPosition();
+        window.addEventListener("resize", syncPosition);
+        window.addEventListener("scroll", syncPosition, true);
+        window.addEventListener("pointerdown", closeOnOutsidePointer, true);
+        return () => {
+            window.removeEventListener("resize", syncPosition);
+            window.removeEventListener("scroll", syncPosition, true);
+            window.removeEventListener("pointerdown", closeOnOutsidePointer, true);
+        };
+    }, [open]);
+
+    const panel = open && buttonRect ? <VideoSettingsPortal buttonRect={buttonRect} panelRef={panelRef} placement={placement} theme={theme} config={config} onConfigChange={onConfigChange} /> : null;
+
+    return (
+        <>
+            <span ref={buttonRef} className="inline-flex min-w-0">
+                <Button size="small" type="text" className={buttonClassName || "!h-8 !max-w-[170px] !justify-start !rounded-full !px-2.5"} style={{ background: theme.node.fill, color: theme.node.text }} icon={<Settings2 className="size-3.5" />} onClick={() => setOpen((current) => !current)}>
+                    <span className="truncate">
+                        {videoResolutionLabel(config.vquality)} · {videoSizeLabel(config.size)} · {videoSecondsLabel(config.videoSeconds)}
+                    </span>
+                </Button>
+            </span>
+            {panel}
+        </>
+    );
+}
+
+function VideoSettingsPortal({
+    buttonRect,
+    panelRef,
+    placement,
+    theme,
+    config,
+    onConfigChange,
+}: {
+    buttonRect: DOMRect;
+    panelRef: RefObject<HTMLDivElement | null>;
+    placement: CanvasVideoSettingsPopoverProps["placement"];
+    theme: (typeof canvasThemes)[keyof typeof canvasThemes];
+    config: AiConfig;
+    onConfigChange: (key: keyof AiConfig, value: string) => void;
+}) {
+    const width = 356;
+    const gap = 8;
+    const margin = 12;
+    const alignRight = placement?.endsWith("Right");
+    const alignCenter = placement === "top" || placement === "bottom";
+    const left = alignCenter ? buttonRect.left + buttonRect.width / 2 - width / 2 : alignRight ? buttonRect.right - width : buttonRect.left;
+    const topPlacement = placement?.startsWith("top");
+    const style = {
+        position: "fixed",
+        zIndex: 1200,
+        width,
+        left: Math.max(margin, Math.min(window.innerWidth - width - margin, left)),
+        ...(topPlacement ? { bottom: window.innerHeight - buttonRect.top + gap, maxHeight: Math.max(260, buttonRect.top - margin * 2) } : { top: buttonRect.bottom + gap, maxHeight: Math.max(260, window.innerHeight - buttonRect.bottom - margin * 2) }),
+        background: theme.toolbar.panel,
+        borderRadius: 18,
+        boxShadow: "0 18px 54px rgba(28, 25, 23, 0.16)",
+        padding: 18,
+        overflowY: "auto",
+        color: theme.node.text,
+    } as const;
+
+    return createPortal(
+        <div
+            ref={panelRef}
+            className="canvas-image-settings-popover"
+            style={style}
+            onPointerDown={(event) => event.stopPropagation()}
+            onMouseDown={(event) => event.stopPropagation()}
+            onClick={(event) => event.stopPropagation()}
+        >
+            <VideoSettingsPanel config={config} onConfigChange={(key, value) => onConfigChange(key, value)} theme={theme} className="space-y-4" />
+        </div>,
+        document.body,
+    );
+}

web/src/app/(user)/canvas/components/canvas-zoom-controls.tsx

@@ -7,68 +7,75 @@ import { canvasThemes } from "@/lib/canvas-theme";
 import { useThemeStore } from "@/stores/use-theme-store";
 
 type CanvasZoomControlsProps = {
-  scale: number;
-  onScaleChange: (scale: number) => void;
-  onReset: () => void;
-  isMiniMapOpen: boolean;
-  onToggleMiniMap: () => void;
+    scale: number;
+    onScaleChange: (scale: number) => void;
+    onReset: () => void;
+    isMiniMapOpen: boolean;
+    onToggleMiniMap: () => void;
 };
 
 export function CanvasZoomControls({ scale, onScaleChange, onReset, isMiniMapOpen, onToggleMiniMap }: CanvasZoomControlsProps) {
-  const [shortcutsOpen, setShortcutsOpen] = useState(false);
-  const colorTheme = useThemeStore((state) => state.theme);
-  const theme = canvasThemes[colorTheme];
-  const dockStyle = { background: theme.toolbar.panel, borderColor: theme.toolbar.border, color: theme.toolbar.item, boxShadow: colorTheme === "dark" ? "0 18px 45px rgba(0,0,0,.32)" : "0 16px 40px rgba(28,25,23,.12)" };
-  const activeStyle = { background: theme.toolbar.activeBg, color: theme.toolbar.activeText };
+    const [shortcutsOpen, setShortcutsOpen] = useState(false);
+    const colorTheme = useThemeStore((state) => state.theme);
+    const theme = canvasThemes[colorTheme];
+    const dockStyle = { background: theme.toolbar.panel, borderColor: theme.toolbar.border, color: theme.toolbar.item, boxShadow: colorTheme === "dark" ? "0 18px 45px rgba(0,0,0,.32)" : "0 16px 40px rgba(28,25,23,.12)" };
+    const activeStyle = { background: theme.toolbar.activeBg, color: theme.toolbar.activeText };
 
-  return (
-    <div className="absolute bottom-5 left-5 z-50" onMouseDown={(event) => event.stopPropagation()} onPointerDown={(event) => event.stopPropagation()}>
-      <div className="flex h-14 items-center gap-1 rounded-xl border px-2 shadow-lg backdrop-blur" style={dockStyle}>
-        <Tooltip title={isMiniMapOpen ? "关闭小地图" : "打开小地图"}>
-          <Button type="text" className="!h-8 !w-8 !min-w-8 !p-0" style={isMiniMapOpen ? activeStyle : { color: theme.toolbar.item }} icon={<Compass className="size-4" />} onClick={onToggleMiniMap} aria-label={isMiniMapOpen ? "关闭小地图" : "打开小地图"} />
-        </Tooltip>
-        <Tooltip title="重置视图">
-          <Button type="text" className="!h-8 !w-8 !min-w-8 !p-0" style={{ color: theme.toolbar.item }} icon={<Focus className="size-4" />} onClick={onReset} aria-label="重置视图" />
-        </Tooltip>
-        <Tooltip title="放大/缩小画布">
-          <input
-            type="range"
-            min="5"
-            max="500"
-            step="1"
-            value={Math.round(scale * 100)}
-            className="w-24"
-            style={{ accentColor: theme.node.activeStroke }}
-            onChange={(event) => onScaleChange(Number(event.target.value) / 100)}
-            aria-label="放大/缩小画布"
-          />
-        </Tooltip>
-        <span className="w-10 text-right text-xs tabular-nums" style={{ color: theme.node.muted }}>
-          {Math.round(scale * 100)}%
-        </span>
-        <Tooltip title="快捷键">
-          <Button type="text" className="!h-8 !w-8 !min-w-8 !p-0" style={shortcutsOpen ? activeStyle : { color: theme.toolbar.item }} icon={<HelpCircle className="size-4" />} onClick={() => setShortcutsOpen(true)} aria-label="快捷键" />
-        </Tooltip>
-      </div>
-      <Modal title="快捷键" open={shortcutsOpen} onCancel={() => setShortcutsOpen(false)} footer={null} centered>
-        <div className="space-y-3 border-t pt-4 text-sm" style={{ borderColor: theme.node.stroke }}>
-          <Shortcut label="拖动画布" value="平移视图" />
-          <Shortcut label="滚轮" value="缩放画布" />
-          <Shortcut label="Ctrl / Cmd + 拖动" value="框选多个节点" />
-          <Shortcut label="Shift / Ctrl / Cmd + 点击" value="追加选择节点" />
-          <Shortcut label="Ctrl / Cmd + C / V" value="复制 / 粘贴节点" />
-          <Shortcut label="Delete / Backspace" value="删除选中" />
+    return (
+        <div className="absolute bottom-5 left-5 z-50" onMouseDown={(event) => event.stopPropagation()} onPointerDown={(event) => event.stopPropagation()}>
+            <div className="flex h-14 items-center gap-1 rounded-xl border px-2 shadow-lg backdrop-blur" style={dockStyle}>
+                <Tooltip title={isMiniMapOpen ? "关闭小地图" : "打开小地图"}>
+                    <Button
+                        type="text"
+                        className="!h-8 !w-8 !min-w-8 !p-0"
+                        style={isMiniMapOpen ? activeStyle : { color: theme.toolbar.item }}
+                        icon={<Compass className="size-4" />}
+                        onClick={onToggleMiniMap}
+                        aria-label={isMiniMapOpen ? "关闭小地图" : "打开小地图"}
+                    />
+                </Tooltip>
+                <Tooltip title="重置视图">
+                    <Button type="text" className="!h-8 !w-8 !min-w-8 !p-0" style={{ color: theme.toolbar.item }} icon={<Focus className="size-4" />} onClick={onReset} aria-label="重置视图" />
+                </Tooltip>
+                <Tooltip title="放大/缩小画布">
+                    <input
+                        type="range"
+                        min="5"
+                        max="500"
+                        step="1"
+                        value={Math.round(scale * 100)}
+                        className="w-24"
+                        style={{ accentColor: theme.node.activeStroke }}
+                        onChange={(event) => onScaleChange(Number(event.target.value) / 100)}
+                        aria-label="放大/缩小画布"
+                    />
+                </Tooltip>
+                <span className="w-10 text-right text-xs tabular-nums" style={{ color: theme.node.muted }}>
+                    {Math.round(scale * 100)}%
+                </span>
+                <Tooltip title="快捷键">
+                    <Button type="text" className="!h-8 !w-8 !min-w-8 !p-0" style={shortcutsOpen ? activeStyle : { color: theme.toolbar.item }} icon={<HelpCircle className="size-4" />} onClick={() => setShortcutsOpen(true)} aria-label="快捷键" />
+                </Tooltip>
+            </div>
+            <Modal title="快捷键" open={shortcutsOpen} onCancel={() => setShortcutsOpen(false)} footer={null} centered>
+                <div className="space-y-3 border-t pt-4 text-sm" style={{ borderColor: theme.node.stroke }}>
+                    <Shortcut label="拖动画布" value="平移视图" />
+                    <Shortcut label="滚轮" value="缩放画布" />
+                    <Shortcut label="Ctrl / Cmd + 拖动" value="框选多个节点" />
+                    <Shortcut label="Shift / Ctrl / Cmd + 点击" value="追加选择节点" />
+                    <Shortcut label="Ctrl / Cmd + C / V" value="复制 / 粘贴节点" />
+                    <Shortcut label="Delete / Backspace" value="删除选中" />
+                </div>
+            </Modal>
         </div>
-      </Modal>
-    </div>
-  );
+    );
 }
 
 function Shortcut({ label, value }: { label: ReactNode; value: string }) {
-  return (
-    <div className="flex items-center justify-between gap-4">
-      <span className="text-base font-medium">{label}</span>
-      <span className="opacity-60">{value}</span>
-    </div>
-  );
+    return (
+        <div className="flex items-center justify-between gap-4">
+            <span className="text-base font-medium">{label}</span>
+            <span className="opacity-60">{value}</span>
+        </div>
+    );
 }

web/src/app/(user)/canvas/components/infinite-canvas.tsx

@@ -7,216 +7,209 @@ import { useThemeStore } from "@/stores/use-theme-store";
 import type { ViewportTransform } from "../types";
 
 type InfiniteCanvasProps = {
-  containerRef: React.RefObject<HTMLDivElement | null>;
-  viewport: ViewportTransform;
-  backgroundMode?: CanvasBackgroundMode;
-  onViewportChange: (viewport: ViewportTransform) => void;
-  onCanvasMouseDown?: (event: React.PointerEvent<HTMLDivElement>) => void;
-  onCanvasDeselect?: () => void;
-  onContextMenu?: (event: React.MouseEvent) => void;
-  onDrop?: (event: React.DragEvent<HTMLDivElement>) => void;
-  children: React.ReactNode;
+    containerRef: React.RefObject<HTMLDivElement | null>;
+    viewport: ViewportTransform;
+    backgroundMode?: CanvasBackgroundMode;
+    onViewportChange: (viewport: ViewportTransform) => void;
+    onCanvasMouseDown?: (event: React.PointerEvent<HTMLDivElement>) => void;
+    onCanvasDeselect?: () => void;
+    onContextMenu?: (event: React.MouseEvent) => void;
+    onDrop?: (event: React.DragEvent<HTMLDivElement>) => void;
+    children: React.ReactNode;
 };
 
-export function InfiniteCanvas({
-  containerRef,
-  viewport,
-  backgroundMode = "lines",
-  onViewportChange,
-  onCanvasMouseDown,
-  onCanvasDeselect,
-  onContextMenu,
-  onDrop,
-  children,
-}: InfiniteCanvasProps) {
-  const theme = canvasThemes[useThemeStore((state) => state.theme)];
-  const panState = useRef({
-    isPanning: false,
-    startX: 0,
-    startY: 0,
-    initialX: 0,
-    initialY: 0,
-    hasMoved: false,
-  });
-  const scaleRef = useRef(viewport.k);
-  const frameRef = useRef<number | null>(null);
-  const nextViewportRef = useRef<ViewportTransform | null>(null);
-  const [isSpacePressed, setIsSpacePressed] = useState(false);
-
-  useEffect(() => {
-    scaleRef.current = viewport.k;
-  }, [viewport.k]);
-
-  useEffect(() => () => {
-    if (frameRef.current) cancelAnimationFrame(frameRef.current);
-  }, []);
-
-  useEffect(() => {
-    const handleKeyDown = (event: KeyboardEvent) => {
-      if (event.code !== "Space") return;
-      if (event.target instanceof HTMLInputElement || event.target instanceof HTMLTextAreaElement) return;
-      setIsSpacePressed(true);
-    };
-
-    const handleKeyUp = (event: KeyboardEvent) => {
-      if (event.code === "Space") setIsSpacePressed(false);
-    };
-
-    window.addEventListener("keydown", handleKeyDown);
-    window.addEventListener("keyup", handleKeyUp);
-    return () => {
-      window.removeEventListener("keydown", handleKeyDown);
-      window.removeEventListener("keyup", handleKeyUp);
-    };
-  }, []);
-
-  const handleWheel = (event: React.WheelEvent<HTMLDivElement>) => {
-    const target = event.target instanceof Element ? event.target : null;
-    if (target?.closest(".ant-modal,.ant-popover,.ant-dropdown,.ant-select-dropdown,.ant-picker-dropdown")) return;
-
-    const delta = -event.deltaY;
-    const factor = Math.pow(1.1, delta / 100);
-    const newScale = Math.min(Math.max(viewport.k * factor, 0.05), 5);
-    const rect = containerRef.current?.getBoundingClientRect();
-    if (!rect) return;
-
-    const mouseX = event.clientX - rect.left;
-    const mouseY = event.clientY - rect.top;
-    const worldX = (mouseX - viewport.x) / viewport.k;
-    const worldY = (mouseY - viewport.y) / viewport.k;
-
-    onViewportChange({
-      x: mouseX - worldX * newScale,
-      y: mouseY - worldY * newScale,
-      k: newScale,
-    });
-  };
-
-  const handlePointerDown = (event: React.PointerEvent<HTMLDivElement>) => {
-    const target = event.target instanceof Element ? event.target : null;
-    if (target?.closest("[data-connection-create-menu]")) return;
-    const isBackgroundClick = !target?.closest("[data-node-id],[data-connection-id]");
-
-    if (event.button === 0 && (event.ctrlKey || event.metaKey) && isBackgroundClick) {
-      event.preventDefault();
-      event.currentTarget.setPointerCapture(event.pointerId);
-      onCanvasMouseDown?.(event);
-      return;
-    }
-
-    if (event.button === 1 || (event.button === 0 && !isSpacePressed && isBackgroundClick)) {
-      event.preventDefault();
-      event.currentTarget.setPointerCapture(event.pointerId);
-      panState.current = {
-        isPanning: true,
-        startX: event.clientX,
-        startY: event.clientY,
-        initialX: viewport.x,
-        initialY: viewport.y,
+export function InfiniteCanvas({ containerRef, viewport, backgroundMode = "lines", onViewportChange, onCanvasMouseDown, onCanvasDeselect, onContextMenu, onDrop, children }: InfiniteCanvasProps) {
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
+    const panState = useRef({
+        isPanning: false,
+        startX: 0,
+        startY: 0,
+        initialX: 0,
+        initialY: 0,
         hasMoved: false,
-      };
-      document.body.style.cursor = "grabbing";
-      return;
-    }
+    });
+    const scaleRef = useRef(viewport.k);
+    const frameRef = useRef<number | null>(null);
+    const nextViewportRef = useRef<ViewportTransform | null>(null);
+    const [isSpacePressed, setIsSpacePressed] = useState(false);
 
-    if (event.button === 0 && isSpacePressed && isBackgroundClick) {
-      event.preventDefault();
-    }
-  };
+    useEffect(() => {
+        scaleRef.current = viewport.k;
+    }, [viewport.k]);
 
-  useEffect(() => {
-    const handlePointerMove = (event: PointerEvent) => {
-      if (!panState.current.isPanning) return;
+    useEffect(
+        () => () => {
+            if (frameRef.current) cancelAnimationFrame(frameRef.current);
+        },
+        [],
+    );
 
-      const dx = event.clientX - panState.current.startX;
-      const dy = event.clientY - panState.current.startY;
-      if (Math.abs(dx) > 3 || Math.abs(dy) > 3) {
-        panState.current.hasMoved = true;
-      }
+    useEffect(() => {
+        const handleKeyDown = (event: KeyboardEvent) => {
+            if (event.code !== "Space") return;
+            if (event.target instanceof HTMLInputElement || event.target instanceof HTMLTextAreaElement) return;
+            setIsSpacePressed(true);
+        };
 
-      nextViewportRef.current = {
-        x: panState.current.initialX + dx,
-        y: panState.current.initialY + dy,
-        k: scaleRef.current,
-      };
-      if (frameRef.current) return;
-      frameRef.current = requestAnimationFrame(() => {
-        frameRef.current = null;
-        if (nextViewportRef.current) onViewportChange(nextViewportRef.current);
-      });
+        const handleKeyUp = (event: KeyboardEvent) => {
+            if (event.code === "Space") setIsSpacePressed(false);
+        };
+
+        window.addEventListener("keydown", handleKeyDown);
+        window.addEventListener("keyup", handleKeyUp);
+        return () => {
+            window.removeEventListener("keydown", handleKeyDown);
+            window.removeEventListener("keyup", handleKeyUp);
+        };
+    }, []);
+
+    const handleWheel = (event: React.WheelEvent<HTMLDivElement>) => {
+        const target = event.target instanceof Element ? event.target : null;
+        if (target?.closest("[data-canvas-no-zoom],.ant-modal,.ant-popover,.ant-dropdown,.ant-select-dropdown,.ant-picker-dropdown")) return;
+
+        const delta = -event.deltaY;
+        const factor = Math.pow(1.1, delta / 100);
+        const newScale = Math.min(Math.max(viewport.k * factor, 0.05), 5);
+        const rect = containerRef.current?.getBoundingClientRect();
+        if (!rect) return;
+
+        const mouseX = event.clientX - rect.left;
+        const mouseY = event.clientY - rect.top;
+        const worldX = (mouseX - viewport.x) / viewport.k;
+        const worldY = (mouseY - viewport.y) / viewport.k;
+
+        onViewportChange({
+            x: mouseX - worldX * newScale,
+            y: mouseY - worldY * newScale,
+            k: newScale,
+        });
     };
 
-    const handlePointerUp = () => {
-      if (!panState.current.isPanning) return;
+    const handlePointerDown = (event: React.PointerEvent<HTMLDivElement>) => {
+        const target = event.target instanceof Element ? event.target : null;
+        if (target?.closest("[data-canvas-no-zoom]")) return;
+        if (target?.closest("[data-connection-create-menu]")) return;
+        const isBackgroundClick = !target?.closest("[data-node-id],[data-connection-id]");
 
-      if (!panState.current.hasMoved) {
-        onCanvasDeselect?.();
-      }
-      panState.current.isPanning = false;
-      document.body.style.cursor = "default";
+        if (event.button === 0 && (event.ctrlKey || event.metaKey) && isBackgroundClick) {
+            event.preventDefault();
+            event.currentTarget.setPointerCapture(event.pointerId);
+            onCanvasMouseDown?.(event);
+            return;
+        }
+
+        if (event.button === 1 || (event.button === 0 && !isSpacePressed && isBackgroundClick)) {
+            event.preventDefault();
+            event.currentTarget.setPointerCapture(event.pointerId);
+            panState.current = {
+                isPanning: true,
+                startX: event.clientX,
+                startY: event.clientY,
+                initialX: viewport.x,
+                initialY: viewport.y,
+                hasMoved: false,
+            };
+            document.body.style.cursor = "grabbing";
+            return;
+        }
+
+        if (event.button === 0 && isSpacePressed && isBackgroundClick) {
+            event.preventDefault();
+        }
     };
 
-    window.addEventListener("pointermove", handlePointerMove);
-    window.addEventListener("pointerup", handlePointerUp);
-    return () => {
-      window.removeEventListener("pointermove", handlePointerMove);
-      window.removeEventListener("pointerup", handlePointerUp);
-    };
-  }, [onCanvasDeselect, onViewportChange]);
+    useEffect(() => {
+        const handlePointerMove = (event: PointerEvent) => {
+            if (!panState.current.isPanning) return;
 
-  useEffect(() => {
-    const container = containerRef.current;
-    if (!container) return;
+            const dx = event.clientX - panState.current.startX;
+            const dy = event.clientY - panState.current.startY;
+            if (Math.abs(dx) > 3 || Math.abs(dy) > 3) {
+                panState.current.hasMoved = true;
+            }
 
-    const preventWheelScroll = (event: WheelEvent) => event.preventDefault();
-    container.addEventListener("wheel", preventWheelScroll, { passive: false });
-    return () => container.removeEventListener("wheel", preventWheelScroll);
-  }, [containerRef]);
+            nextViewportRef.current = {
+                x: panState.current.initialX + dx,
+                y: panState.current.initialY + dy,
+                k: scaleRef.current,
+            };
+            if (frameRef.current) return;
+            frameRef.current = requestAnimationFrame(() => {
+                frameRef.current = null;
+                if (nextViewportRef.current) onViewportChange(nextViewportRef.current);
+            });
+        };
 
-  return (
-    <div
-      ref={containerRef}
-      className="relative h-full w-full cursor-grab select-none overflow-hidden"
-      style={{ background: theme.canvas.background }}
-      onPointerDown={handlePointerDown}
-      onWheel={handleWheel}
-      onContextMenu={onContextMenu}
-      onDragOver={(event) => event.preventDefault()}
-      onDrop={onDrop}
-    >
-      <CanvasGrid viewport={viewport} mode={backgroundMode} />
-      <div
-        className="absolute origin-top-left"
-        style={{
-          transform: `translate(${viewport.x}px, ${viewport.y}px) scale(${viewport.k})`,
-        }}
-      >
-        {children}
-      </div>
-    </div>
-  );
+        const handlePointerUp = () => {
+            if (!panState.current.isPanning) return;
+
+            if (!panState.current.hasMoved) {
+                onCanvasDeselect?.();
+            }
+            panState.current.isPanning = false;
+            document.body.style.cursor = "default";
+        };
+
+        window.addEventListener("pointermove", handlePointerMove);
+        window.addEventListener("pointerup", handlePointerUp);
+        return () => {
+            window.removeEventListener("pointermove", handlePointerMove);
+            window.removeEventListener("pointerup", handlePointerUp);
+        };
+    }, [onCanvasDeselect, onViewportChange]);
+
+    useEffect(() => {
+        const container = containerRef.current;
+        if (!container) return;
+
+        const preventWheelScroll = (event: WheelEvent) => event.preventDefault();
+        container.addEventListener("wheel", preventWheelScroll, { passive: false });
+        return () => container.removeEventListener("wheel", preventWheelScroll);
+    }, [containerRef]);
+
+    return (
+        <div
+            ref={containerRef}
+            className="relative h-full w-full cursor-grab select-none overflow-hidden"
+            style={{ background: theme.canvas.background }}
+            onPointerDown={handlePointerDown}
+            onWheel={handleWheel}
+            onContextMenu={onContextMenu}
+            onDragOver={(event) => event.preventDefault()}
+            onDrop={onDrop}
+        >
+            <CanvasGrid viewport={viewport} mode={backgroundMode} />
+            <div
+                className="absolute origin-top-left"
+                style={{
+                    transform: `translate(${viewport.x}px, ${viewport.y}px) scale(${viewport.k})`,
+                }}
+            >
+                {children}
+            </div>
+        </div>
+    );
 }
 
 function CanvasGrid({ viewport, mode }: { viewport: ViewportTransform; mode: CanvasBackgroundMode }) {
-  const theme = canvasThemes[useThemeStore((state) => state.theme)];
-  if (mode === "blank") return null;
+    const theme = canvasThemes[useThemeStore((state) => state.theme)];
+    if (mode === "blank") return null;
 
-  const gridSize = 48 * viewport.k;
-  const x = viewport.x % gridSize;
-  const y = viewport.y % gridSize;
-  const dotSize = viewport.k < 0.12 ? 0.8 : 1.15;
-  const backgroundImage = mode === "dots"
-    ? `radial-gradient(circle, ${theme.canvas.dot} ${dotSize}px, transparent ${dotSize + 0.2}px)`
-    : `linear-gradient(${theme.canvas.line} 1px, transparent 1px), linear-gradient(90deg, ${theme.canvas.line} 1px, transparent 1px)`;
+    const gridSize = 48 * viewport.k;
+    const x = viewport.x % gridSize;
+    const y = viewport.y % gridSize;
+    const dotSize = viewport.k < 0.12 ? 0.8 : 1.15;
+    const backgroundImage =
+        mode === "dots" ? `radial-gradient(circle, ${theme.canvas.dot} ${dotSize}px, transparent ${dotSize + 0.2}px)` : `linear-gradient(${theme.canvas.line} 1px, transparent 1px), linear-gradient(90deg, ${theme.canvas.line} 1px, transparent 1px)`;
 
-  return (
-    <div
-      className="pointer-events-none absolute inset-0 opacity-40"
-      style={{
-        backgroundImage,
-        backgroundSize: `${gridSize}px ${gridSize}px`,
-        backgroundPosition: `${x}px ${y}px`,
-      }}
-    />
-  );
+    return (
+        <div
+            className="pointer-events-none absolute inset-0 opacity-40"
+            style={{
+                backgroundImage,
+                backgroundSize: `${gridSize}px ${gridSize}px`,
+                backgroundPosition: `${x}px ${y}px`,
+            }}
+        />
+    );
 }

web/src/app/(user)/canvas/constants.ts

@@ -2,33 +2,43 @@ import { CanvasNodeType } from "./types";
 import type { CanvasNodeMetadata } from "./types";
 
 type CanvasNodeSpec = {
-  width: number;
-  height: number;
-  title: string;
-  metadata?: CanvasNodeMetadata;
+    width: number;
+    height: number;
+    title: string;
+    metadata?: CanvasNodeMetadata;
 };
 
 export const NODE_DEFAULT_SIZE = {
-  [CanvasNodeType.Image]: { width: 340, height: 240, title: "New Generation" },
-  [CanvasNodeType.Text]: { width: 340, height: 240, title: "Note" },
-  [CanvasNodeType.Config]: { width: 340, height: 240, title: "生成配置" },
+    [CanvasNodeType.Image]: { width: 340, height: 240, title: "New Generation" },
+    [CanvasNodeType.Text]: { width: 340, height: 240, title: "Note" },
+    [CanvasNodeType.Config]: { width: 340, height: 240, title: "生成配置" },
+    [CanvasNodeType.Video]: { width: 420, height: 236, title: "Video" },
+    [CanvasNodeType.Audio]: { width: 340, height: 120, title: "Audio" },
 } satisfies Record<CanvasNodeType, { width: number; height: number; title: string }>;
 
 export const NODE_SPECS = {
-  [CanvasNodeType.Image]: {
-    ...NODE_DEFAULT_SIZE[CanvasNodeType.Image],
-    metadata: { content: "", status: "idle" },
-  },
-  [CanvasNodeType.Text]: {
-    ...NODE_DEFAULT_SIZE[CanvasNodeType.Text],
-    metadata: { content: "", status: "idle", fontSize: 14 },
-  },
-  [CanvasNodeType.Config]: {
-    ...NODE_DEFAULT_SIZE[CanvasNodeType.Config],
-    metadata: { content: "", status: "idle", generationMode: "image" },
-  },
+    [CanvasNodeType.Image]: {
+        ...NODE_DEFAULT_SIZE[CanvasNodeType.Image],
+        metadata: { content: "", status: "idle" },
+    },
+    [CanvasNodeType.Text]: {
+        ...NODE_DEFAULT_SIZE[CanvasNodeType.Text],
+        metadata: { content: "", status: "idle", fontSize: 14 },
+    },
+    [CanvasNodeType.Config]: {
+        ...NODE_DEFAULT_SIZE[CanvasNodeType.Config],
+        metadata: { content: "", status: "idle", generationMode: "image" },
+    },
+    [CanvasNodeType.Video]: {
+        ...NODE_DEFAULT_SIZE[CanvasNodeType.Video],
+        metadata: { content: "", status: "idle" },
+    },
+    [CanvasNodeType.Audio]: {
+        ...NODE_DEFAULT_SIZE[CanvasNodeType.Audio],
+        metadata: { content: "", status: "idle" },
+    },
 } satisfies Record<CanvasNodeType, CanvasNodeSpec>;
 
 export function getNodeSpec(type: CanvasNodeType) {
-  return NODE_SPECS[type];
+    return NODE_SPECS[type];
 }

web/src/app/(user)/canvas/export-types.ts

@@ -0,0 +1,20 @@
+import type { CanvasProject } from "./stores/use-canvas-store";
+
+export type CanvasExportFile = {
+    app: "infinite-canvas";
+    version: 3;
+    exportedAt: string;
+    projects: CanvasProjectExportItem[];
+};
+
+export type CanvasProjectExportItem = {
+    project: CanvasProject;
+    files: CanvasExportAsset[];
+};
+
+export type CanvasExportAsset = {
+    storageKey: string;
+    path: string;
+    mimeType: string;
+    bytes: number;
+};

web/src/app/(user)/canvas/page.tsx

@@ -3,83 +3,113 @@
 import { useRef } from "react";
 import { useRouter } from "next/navigation";
 import { App, Button } from "antd";
-import { FileUp, Plus } from "lucide-react";
+import { Download, FileUp, Plus } from "lucide-react";
 
+import { readZip } from "@/lib/zip";
+import { setMediaBlob } from "@/services/file-storage";
+import { setImageBlob } from "@/services/image-storage";
 import { CanvasDeleteProjectsDialog } from "./components/canvas-delete-projects-dialog";
 import { CanvasProjectCard } from "./components/canvas-project-card";
-import { useCanvasStore, type CanvasProject } from "./stores/use-canvas-store";
+import type { CanvasExportFile } from "./export-types";
+import { useCanvasStore } from "./stores/use-canvas-store";
 import { useCanvasUiStore } from "./stores/use-canvas-ui-store";
-
-type CanvasExportFile = {
-  app: "infinite-canvas";
-  version: number;
-  exportedAt: string;
-  project: CanvasProject;
-};
+import { exportCanvasProjects } from "./utils/canvas-export";
 
 export default function CanvasPage() {
-  const { message } = App.useApp();
-  const router = useRouter();
-  const inputRef = useRef<HTMLInputElement>(null);
-  const hydrated = useCanvasStore((state) => state.hydrated);
-  const projects = useCanvasStore((state) => state.projects);
-  const createProject = useCanvasStore((state) => state.createProject);
-  const importProject = useCanvasStore((state) => state.importProject);
-  const selectedIds = useCanvasUiStore((state) => state.selectedProjectIds);
-  const setDeleteIds = useCanvasUiStore((state) => state.setDeleteProjectIds);
+    const { message } = App.useApp();
+    const router = useRouter();
+    const inputRef = useRef<HTMLInputElement>(null);
+    const hydrated = useCanvasStore((state) => state.hydrated);
+    const projects = useCanvasStore((state) => state.projects);
+    const createProject = useCanvasStore((state) => state.createProject);
+    const importProject = useCanvasStore((state) => state.importProject);
+    const selectedIds = useCanvasUiStore((state) => state.selectedProjectIds);
+    const setDeleteIds = useCanvasUiStore((state) => state.setDeleteProjectIds);
 
-  const enterProject = (id: string) => {
-    router.push(`/canvas/${id}`);
-  };
-  const createAndEnter = () => enterProject(createProject(`无限画布 ${projects.length + 1}`));
-  const importCanvas = async (file?: File) => {
-    if (!file) return;
-    try {
-      const data = JSON.parse(await file.text()) as CanvasExportFile;
-      enterProject(importProject(data.project));
-      message.success("画布已导入");
-    } catch {
-      message.error("导入失败，请选择有效的 JSON 文件");
-    } finally {
-      if (inputRef.current) inputRef.current.value = "";
-    }
-  };
+    const enterProject = (id: string) => {
+        router.push(`/canvas/${id}`);
+    };
+    const createAndEnter = () => enterProject(createProject(`无限画布 ${projects.length + 1}`));
+    const importCanvas = async (file?: File) => {
+        if (!file) return;
+        try {
+            const zip = await readZip(file);
+            const projectFile = zip.get("projects.json");
+            if (!projectFile) throw new Error("missing projects.json");
+            const data = JSON.parse(await projectFile.text()) as CanvasExportFile;
+            await Promise.all(
+                data.projects.flatMap((project) =>
+                    project.files.map(async (item) => {
+                        const blob = zip.get(item.path);
+                        if (!blob) return;
+                        const typedBlob = blob.type ? blob : blob.slice(0, blob.size, item.mimeType);
+                        await (item.storageKey.startsWith("image:") ? setImageBlob(item.storageKey, typedBlob) : setMediaBlob(item.storageKey, typedBlob));
+                    }),
+                ),
+            );
+            data.projects.forEach((item) => importProject(item.project));
+            message.success(`已导入 ${data.projects.length} 个画布`);
+        } catch {
+            message.error("导入失败，请选择有效的画布压缩包");
+        } finally {
+            if (inputRef.current) inputRef.current.value = "";
+        }
+    };
 
-  return (
-    <main className="h-full overflow-auto bg-background text-stone-950 dark:text-stone-100">
-      <div className="mx-auto flex w-full max-w-6xl flex-col gap-8 px-6 py-10">
-        <header className="flex flex-wrap items-end justify-between gap-4 border-b border-stone-200 pb-6 dark:border-stone-800">
-          <div>
-            <p className="text-xs text-stone-500">画布库</p>
-            <h1 className="mt-3 text-3xl font-semibold">无限画布</h1>
-          </div>
-          <div className="flex items-center gap-2">
-            {selectedIds.length ? <Button disabled={!hydrated} onClick={() => setDeleteIds(selectedIds)}>删除选中</Button> : null}
-            {projects.length ? <Button disabled={!hydrated} onClick={() => setDeleteIds(projects.map((project) => project.id))}>删除全部</Button> : null}
-            <Button disabled={!hydrated} icon={<FileUp className="size-4" />} onClick={() => inputRef.current?.click()}>导入画布</Button>
-            <Button disabled={!hydrated} type="primary" icon={<Plus className="size-4" />} onClick={createAndEnter}>新建画布</Button>
-          </div>
-        </header>
+    return (
+        <main className="h-full overflow-auto bg-background text-stone-950 dark:text-stone-100">
+            <div className="mx-auto flex w-full max-w-6xl flex-col gap-8 px-6 py-10">
+                <header className="flex flex-wrap items-end justify-between gap-4 border-b border-stone-200 pb-6 dark:border-stone-800">
+                    <div>
+                        <p className="text-xs text-stone-500">画布库</p>
+                        <h1 className="mt-3 text-3xl font-semibold">无限画布</h1>
+                    </div>
+                    <div className="flex items-center gap-2">
+                        {selectedIds.length ? (
+                            <>
+                                <Button disabled={!hydrated} icon={<Download className="size-4" />} onClick={() => void exportCanvasProjects(projects.filter((project) => selectedIds.includes(project.id)), `无限画布-${selectedIds.length}个项目`)}>
+                                    导出选中
+                                </Button>
+                                <Button disabled={!hydrated} onClick={() => setDeleteIds(selectedIds)}>
+                                    删除选中
+                                </Button>
+                            </>
+                        ) : null}
+                        {projects.length ? (
+                            <Button disabled={!hydrated} onClick={() => setDeleteIds(projects.map((project) => project.id))}>
+                                删除全部
+                            </Button>
+                        ) : null}
+                        <Button disabled={!hydrated} icon={<FileUp className="size-4" />} onClick={() => inputRef.current?.click()}>
+                            导入画布
+                        </Button>
+                        <Button disabled={!hydrated} type="primary" icon={<Plus className="size-4" />} onClick={createAndEnter}>
+                            新建画布
+                        </Button>
+                    </div>
+                </header>
 
-        {!hydrated ? (
-          <section className="flex min-h-[360px] items-center justify-center border-y border-stone-200 text-sm text-stone-500 dark:border-stone-800">正在加载画布...</section>
-        ) : projects.length ? (
-          <div className="grid gap-5 sm:grid-cols-2 xl:grid-cols-3">
-            {projects.map((project) => (
-              <CanvasProjectCard key={project.id} project={project} />
-            ))}
-          </div>
-        ) : (
-          <section className="flex min-h-[360px] flex-col items-center justify-center border-y border-stone-200 text-center dark:border-stone-800">
-            <h2 className="text-xl font-medium">还没有画布</h2>
-            <p className="mt-3 text-sm text-stone-500">新建一个画布后，就可以独立保存节点、连线和画布外观。</p>
-            <Button type="primary" className="mt-6" icon={<Plus className="size-4" />} onClick={createAndEnter}>新建画布</Button>
-          </section>
-        )}
-      </div>
+                {!hydrated ? (
+                    <section className="flex min-h-[360px] items-center justify-center border-y border-stone-200 text-sm text-stone-500 dark:border-stone-800">正在加载画布...</section>
+                ) : projects.length ? (
+                    <div className="grid gap-5 sm:grid-cols-2 xl:grid-cols-3">
+                        {projects.map((project) => (
+                            <CanvasProjectCard key={project.id} project={project} />
+                        ))}
+                    </div>
+                ) : (
+                    <section className="flex min-h-[360px] flex-col items-center justify-center border-y border-stone-200 text-center dark:border-stone-800">
+                        <h2 className="text-xl font-medium">还没有画布</h2>
+                        <p className="mt-3 text-sm text-stone-500">新建一个画布后，就可以独立保存节点、连线和画布外观。</p>
+                        <Button type="primary" className="mt-6" icon={<Plus className="size-4" />} onClick={createAndEnter}>
+                            新建画布
+                        </Button>
+                    </section>
+                )}
+            </div>
 
-      <input ref={inputRef} type="file" accept="application/json,.json" className="hidden" onChange={(event) => void importCanvas(event.target.files?.[0])} />
-      <CanvasDeleteProjectsDialog />
-    </main>
-  );
+            <input ref={inputRef} type="file" accept="application/zip,.zip" className="hidden" onChange={(event) => void importCanvas(event.target.files?.[0])} />
+            <CanvasDeleteProjectsDialog />
+        </main>
+    );
 }

web/src/app/(user)/canvas/stores/use-canvas-store.ts

@@ -7,27 +7,28 @@ import type { CanvasBackgroundMode } from "@/lib/canvas-theme";
 import type { CanvasAssistantSession, CanvasConnection, CanvasNodeData, ViewportTransform } from "../types";
 
 export type CanvasProject = {
-  id: string;
-  title: string;
-  createdAt: string;
-  updatedAt: string;
-  nodes: CanvasNodeData[];
-  connections: CanvasConnection[];
-  chatSessions: CanvasAssistantSession[];
-  activeChatId: string | null;
-  backgroundMode: CanvasBackgroundMode;
-  viewport: ViewportTransform;
+    id: string;
+    title: string;
+    createdAt: string;
+    updatedAt: string;
+    nodes: CanvasNodeData[];
+    connections: CanvasConnection[];
+    chatSessions: CanvasAssistantSession[];
+    activeChatId: string | null;
+    backgroundMode: CanvasBackgroundMode;
+    showImageInfo: boolean;
+    viewport: ViewportTransform;
 };
 
 type CanvasStore = {
-  hydrated: boolean;
-  projects: CanvasProject[];
-  createProject: (title?: string) => string;
-  importProject: (project: Partial<CanvasProject>) => string;
-  openProject: (id: string) => CanvasProject | null;
-  renameProject: (id: string, title: string) => void;
-  deleteProjects: (ids: string[]) => void;
-  updateProject: (id: string, patch: Partial<Pick<CanvasProject, "nodes" | "connections" | "chatSessions" | "activeChatId" | "backgroundMode" | "viewport">>) => void;
+    hydrated: boolean;
+    projects: CanvasProject[];
+    createProject: (title?: string) => string;
+    importProject: (project: Partial<CanvasProject>) => string;
+    openProject: (id: string) => CanvasProject | null;
+    renameProject: (id: string, title: string) => void;
+    deleteProjects: (ids: string[]) => void;
+    updateProject: (id: string, patch: Partial<Pick<CanvasProject, "nodes" | "connections" | "chatSessions" | "activeChatId" | "backgroundMode" | "showImageInfo" | "viewport">>) => void;
 };
 
 const initialViewport: ViewportTransform = { x: 0, y: 0, k: 1 };
@@ -37,89 +38,95 @@ let saveTimer: ReturnType<typeof setTimeout> | null = null;
 let queuedPersistState: PersistedCanvasState | null = null;
 
 const canvasStorage: PersistStorage<CanvasStore> = {
-  getItem: async (name) => {
-    const value = await localForageStorage.getItem(name);
-    if (!value) return null;
-    const parsed = JSON.parse(value) as StorageValue<CanvasStore>;
-    queuedPersistState = parsed.state as PersistedCanvasState;
-    return parsed;
-  },
-  setItem: (name, value) => {
-    const nextState = value.state as PersistedCanvasState;
-    if (queuedPersistState && queuedPersistState.projects === nextState.projects) return;
-    queuedPersistState = nextState;
-    if (saveTimer) clearTimeout(saveTimer);
-    saveTimer = setTimeout(() => {
-      saveTimer = null;
-      void localForageStorage.setItem(name, JSON.stringify(value));
-    }, 400);
-  },
-  removeItem: (name) => localForageStorage.removeItem(name),
+    getItem: async (name) => {
+        const value = await localForageStorage.getItem(name);
+        if (!value) return null;
+        const parsed = JSON.parse(value) as StorageValue<CanvasStore>;
+        queuedPersistState = parsed.state as PersistedCanvasState;
+        return parsed;
+    },
+    setItem: (name, value) => {
+        const nextState = value.state as PersistedCanvasState;
+        if (queuedPersistState && queuedPersistState.projects === nextState.projects) return;
+        queuedPersistState = nextState;
+        if (saveTimer) clearTimeout(saveTimer);
+        saveTimer = setTimeout(() => {
+            saveTimer = null;
+            void localForageStorage.setItem(name, JSON.stringify(value));
+        }, 400);
+    },
+    removeItem: (name) => localForageStorage.removeItem(name),
 };
 
 export const useCanvasStore = create<CanvasStore>()(
-  persist(
-    (set, get) => ({
-      hydrated: false,
-      projects: [],
-      createProject: (title = "未命名画布") => {
-        const now = new Date().toISOString();
-        const id = nanoid();
-        const project: CanvasProject = {
-          id,
-          title,
-          createdAt: now,
-          updatedAt: now,
-          nodes: [],
-          connections: [],
-          chatSessions: [],
-          activeChatId: null,
-          backgroundMode: "lines",
-          viewport: initialViewport,
-        };
-        set((state) => ({ projects: [project, ...state.projects] }));
-        return id;
-      },
-      importProject: (source) => {
-        const now = new Date().toISOString();
-        const project: CanvasProject = {
-          id: nanoid(),
-          title: source.title || "导入画布",
-          createdAt: source.createdAt || now,
-          updatedAt: now,
-          nodes: source.nodes || [],
-          connections: source.connections || [],
-          chatSessions: source.chatSessions || [],
-          activeChatId: source.activeChatId || null,
-          backgroundMode: source.backgroundMode || "lines",
-          viewport: source.viewport || initialViewport,
-        };
-        set((state) => ({ projects: [project, ...state.projects] }));
-        return project.id;
-      },
-      openProject: (id) => {
-        return get().projects.find((item) => item.id === id) || null;
-      },
-      renameProject: (id, title) => set((state) => ({
-        projects: state.projects.map((project) => project.id === id ? { ...project, title: title.trim() || project.title, updatedAt: new Date().toISOString() } : project),
-      })),
-      deleteProjects: (ids) => set((state) => {
-        const projects = state.projects.filter((project) => !ids.includes(project.id));
-        return { projects };
-      }),
-      updateProject: (id, patch) => set((state) => ({
-        projects: state.projects.map((project) => project.id === id ? { ...project, ...patch, updatedAt: new Date().toISOString() } : project),
-      })),
-    }),
-    {
-      name: CANVAS_STORE_KEY,
-      storage: canvasStorage,
-      partialize: (state) => ({
-        projects: state.projects,
-      }) as StorageValue<CanvasStore>["state"],
-      onRehydrateStorage: () => () => {
-        useCanvasStore.setState({ hydrated: true });
-      },
-    },
-  ),
+    persist(
+        (set, get) => ({
+            hydrated: false,
+            projects: [],
+            createProject: (title = "未命名画布") => {
+                const now = new Date().toISOString();
+                const id = nanoid();
+                const project: CanvasProject = {
+                    id,
+                    title,
+                    createdAt: now,
+                    updatedAt: now,
+                    nodes: [],
+                    connections: [],
+                    chatSessions: [],
+                    activeChatId: null,
+                    backgroundMode: "lines",
+                    showImageInfo: false,
+                    viewport: initialViewport,
+                };
+                set((state) => ({ projects: [project, ...state.projects] }));
+                return id;
+            },
+            importProject: (source) => {
+                const now = new Date().toISOString();
+                const project: CanvasProject = {
+                    id: nanoid(),
+                    title: source.title || "导入画布",
+                    createdAt: source.createdAt || now,
+                    updatedAt: now,
+                    nodes: source.nodes || [],
+                    connections: source.connections || [],
+                    chatSessions: source.chatSessions || [],
+                    activeChatId: source.activeChatId || null,
+                    backgroundMode: source.backgroundMode || "lines",
+                    showImageInfo: source.showImageInfo || false,
+                    viewport: source.viewport || initialViewport,
+                };
+                set((state) => ({ projects: [project, ...state.projects] }));
+                return project.id;
+            },
+            openProject: (id) => {
+                return get().projects.find((item) => item.id === id) || null;
+            },
+            renameProject: (id, title) =>
+                set((state) => ({
+                    projects: state.projects.map((project) => (project.id === id ? { ...project, title: title.trim() || project.title, updatedAt: new Date().toISOString() } : project)),
+                })),
+            deleteProjects: (ids) =>
+                set((state) => {
+                    const projects = state.projects.filter((project) => !ids.includes(project.id));
+                    return { projects };
+                }),
+            updateProject: (id, patch) =>
+                set((state) => ({
+                    projects: state.projects.map((project) => (project.id === id ? { ...project, ...patch, updatedAt: new Date().toISOString() } : project)),
+                })),
+        }),
+        {
+            name: CANVAS_STORE_KEY,
+            storage: canvasStorage,
+            partialize: (state) =>
+                ({
+                    projects: state.projects,
+                }) as StorageValue<CanvasStore>["state"],
+            onRehydrateStorage: () => () => {
+                useCanvasStore.setState({ hydrated: true });
+            },
+        },
+    ),
 );

web/src/app/(user)/canvas/stores/use-canvas-ui-store.ts

@@ -1,27 +1,27 @@
 import { create } from "zustand";
 
 type CanvasUiStore = {
-  editingProjectId: string | null;
-  editingProjectTitle: string;
-  selectedProjectIds: string[];
-  deleteProjectIds: string[];
-  startEditingProject: (id: string, title: string) => void;
-  setEditingProjectTitle: (title: string) => void;
-  stopEditingProject: () => void;
-  toggleSelectedProjectId: (id: string, selected: boolean) => void;
-  setDeleteProjectIds: (ids: string[]) => void;
-  removeSelectedProjectIds: (ids: string[]) => void;
+    editingProjectId: string | null;
+    editingProjectTitle: string;
+    selectedProjectIds: string[];
+    deleteProjectIds: string[];
+    startEditingProject: (id: string, title: string) => void;
+    setEditingProjectTitle: (title: string) => void;
+    stopEditingProject: () => void;
+    toggleSelectedProjectId: (id: string, selected: boolean) => void;
+    setDeleteProjectIds: (ids: string[]) => void;
+    removeSelectedProjectIds: (ids: string[]) => void;
 };
 
 export const useCanvasUiStore = create<CanvasUiStore>((set) => ({
-  editingProjectId: null,
-  editingProjectTitle: "",
-  selectedProjectIds: [],
-  deleteProjectIds: [],
-  startEditingProject: (editingProjectId, editingProjectTitle) => set({ editingProjectId, editingProjectTitle }),
-  setEditingProjectTitle: (editingProjectTitle) => set({ editingProjectTitle }),
-  stopEditingProject: () => set({ editingProjectId: null }),
-  toggleSelectedProjectId: (id, selected) => set((state) => ({ selectedProjectIds: selected ? [...new Set([...state.selectedProjectIds, id])] : state.selectedProjectIds.filter((item) => item !== id) })),
-  setDeleteProjectIds: (deleteProjectIds) => set({ deleteProjectIds }),
-  removeSelectedProjectIds: (ids) => set((state) => ({ selectedProjectIds: state.selectedProjectIds.filter((id) => !ids.includes(id)) })),
+    editingProjectId: null,
+    editingProjectTitle: "",
+    selectedProjectIds: [],
+    deleteProjectIds: [],
+    startEditingProject: (editingProjectId, editingProjectTitle) => set({ editingProjectId, editingProjectTitle }),
+    setEditingProjectTitle: (editingProjectTitle) => set({ editingProjectTitle }),
+    stopEditingProject: () => set({ editingProjectId: null }),
+    toggleSelectedProjectId: (id, selected) => set((state) => ({ selectedProjectIds: selected ? [...new Set([...state.selectedProjectIds, id])] : state.selectedProjectIds.filter((item) => item !== id) })),
+    setDeleteProjectIds: (deleteProjectIds) => set({ deleteProjectIds }),
+    removeSelectedProjectIds: (ids) => set((state) => ({ selectedProjectIds: state.selectedProjectIds.filter((id) => !ids.includes(id)) })),
 }));

web/src/app/(user)/canvas/types.ts

@@ -1,120 +1,126 @@
 export type Position = {
-  x: number;
-  y: number;
+    x: number;
+    y: number;
 };
 
 export type ViewportTransform = {
-  x: number;
-  y: number;
-  k: number;
+    x: number;
+    y: number;
+    k: number;
 };
 
 export enum CanvasNodeType {
-  Image = "image",
-  Text = "text",
-  Config = "config",
+    Image = "image",
+    Text = "text",
+    Config = "config",
+    Video = "video",
+    Audio = "audio",
 }
 
 export type CanvasNodeStatus = "idle" | "success" | "loading" | "error";
-export type CanvasGenerationMode = "text" | "image";
+export type CanvasGenerationMode = "text" | "image" | "video";
 export type CanvasImageGenerationType = "generation" | "edit";
 
 export type CanvasNodeMetadata = {
-  content?: string;
-  prompt?: string;
-  status?: CanvasNodeStatus;
-  errorDetails?: string;
-  fontSize?: number;
-  generationMode?: CanvasGenerationMode;
-  generationType?: CanvasImageGenerationType;
-  model?: string;
-  size?: string;
-  quality?: string;
-  count?: number;
-  references?: string[];
-  naturalWidth?: number;
-  naturalHeight?: number;
-  freeResize?: boolean;
-  isBatchRoot?: boolean;
-  batchRootId?: string;
-  batchChildIds?: string[];
-  batchUsesReferenceImages?: boolean;
-  primaryImageId?: string;
-  imageBatchExpanded?: boolean;
-  inputOrder?: string[];
-  storageKey?: string;
-  mimeType?: string;
-  bytes?: number;
+    content?: string;
+    prompt?: string;
+    status?: CanvasNodeStatus;
+    errorDetails?: string;
+    fontSize?: number;
+    generationMode?: CanvasGenerationMode;
+    generationType?: CanvasImageGenerationType;
+    model?: string;
+    size?: string;
+    quality?: string;
+    count?: number;
+    seconds?: string;
+    vquality?: string;
+    generateAudio?: string;
+    watermark?: string;
+    references?: string[];
+    naturalWidth?: number;
+    naturalHeight?: number;
+    freeResize?: boolean;
+    isBatchRoot?: boolean;
+    batchRootId?: string;
+    batchChildIds?: string[];
+    batchUsesReferenceImages?: boolean;
+    primaryImageId?: string;
+    imageBatchExpanded?: boolean;
+    inputOrder?: string[];
+    storageKey?: string;
+    mimeType?: string;
+    bytes?: number;
+    durationMs?: number;
 };
 
 export type CanvasNodeData = {
-  id: string;
-  type: CanvasNodeType;
-  title: string;
-  position: Position;
-  width: number;
-  height: number;
-  metadata?: CanvasNodeMetadata;
+    id: string;
+    type: CanvasNodeType;
+    title: string;
+    position: Position;
+    width: number;
+    height: number;
+    metadata?: CanvasNodeMetadata;
 };
 
 export type CanvasConnection = {
-  id: string;
-  fromNodeId: string;
-  toNodeId: string;
+    id: string;
+    fromNodeId: string;
+    toNodeId: string;
 };
 
 export type CanvasAssistantReference = {
-  id: string;
-  type: CanvasNodeType;
-  title: string;
-  dataUrl?: string;
-  storageKey?: string;
-  text?: string;
+    id: string;
+    type: CanvasNodeType;
+    title: string;
+    dataUrl?: string;
+    storageKey?: string;
+    text?: string;
 };
 
 export type CanvasAssistantImage = {
-  id: string;
-  dataUrl: string;
-  storageKey?: string;
-  prompt: string;
+    id: string;
+    dataUrl: string;
+    storageKey?: string;
+    prompt: string;
 };
 
 export type CanvasAssistantMessage = {
-  id: string;
-  role: "user" | "assistant";
-  mode: "ask" | "image";
-  text: string;
-  isLoading?: boolean;
-  references?: CanvasAssistantReference[];
-  images?: CanvasAssistantImage[];
+    id: string;
+    role: "user" | "assistant";
+    mode: "ask" | "image";
+    text: string;
+    isLoading?: boolean;
+    references?: CanvasAssistantReference[];
+    images?: CanvasAssistantImage[];
 };
 
 export type CanvasAssistantSession = {
-  id: string;
-  title: string;
-  messages: CanvasAssistantMessage[];
-  createdAt: string;
-  updatedAt: string;
+    id: string;
+    title: string;
+    messages: CanvasAssistantMessage[];
+    createdAt: string;
+    updatedAt: string;
 };
 
 export type ConnectionHandle = {
-  nodeId: string;
-  handleType: "source" | "target";
+    nodeId: string;
+    handleType: "source" | "target";
 };
 
 export type SelectionBox = {
-  startWorldX: number;
-  startWorldY: number;
-  currentWorldX: number;
-  currentWorldY: number;
-  additive: boolean;
-  initialSelectedNodeIds: string[];
+    startWorldX: number;
+    startWorldY: number;
+    currentWorldX: number;
+    currentWorldY: number;
+    additive: boolean;
+    initialSelectedNodeIds: string[];
 };
 
-export type ContextMenuState =
-  {
+export type ContextMenuState = {
     type: "node";
     x: number;
     y: number;
     nodeId: string;
-  };
+};

web/src/app/(user)/canvas/utils/canvas-export.ts

@@ -0,0 +1,51 @@
+import { saveAs } from "file-saver";
+
+import { createZip } from "@/lib/zip";
+import { getMediaBlob } from "@/services/file-storage";
+import { getImageBlob } from "@/services/image-storage";
+import type { CanvasExportAsset, CanvasExportFile } from "../export-types";
+import type { CanvasProject } from "../stores/use-canvas-store";
+
+export async function exportCanvasProjects(projects: CanvasProject[], fileName = "无限画布") {
+    const zipFiles: { name: string; data: BlobPart }[] = [];
+    const exportedProjects = await Promise.all(
+        projects.map(async (project) => {
+            const files: CanvasExportAsset[] = [];
+            await Promise.all(
+                collectStorageKeys(project).map(async (storageKey) => {
+                    const blob = storageKey.startsWith("image:") ? await getImageBlob(storageKey) : await getMediaBlob(storageKey);
+                    if (!blob) return;
+                    const path = `projects/${project.id}/files/${safeFileName(storageKey)}.${fileExtension(blob.type, storageKey)}`;
+                    files.push({ storageKey, path, mimeType: blob.type || "application/octet-stream", bytes: blob.size });
+                    zipFiles.push({ name: path, data: blob });
+                }),
+            );
+            return { project, files };
+        }),
+    );
+
+    const data: CanvasExportFile = { app: "infinite-canvas", version: 3, exportedAt: new Date().toISOString(), projects: exportedProjects };
+    const zip = await createZip([{ name: "projects.json", data: JSON.stringify(data, null, 2) }, ...zipFiles]);
+    saveAs(zip, `${safeFileName(fileName)}.zip`);
+}
+
+function collectStorageKeys(value: unknown, keys = new Set<string>()) {
+    if (!value || typeof value !== "object") return [...keys];
+    if ("storageKey" in value && typeof value.storageKey === "string" && value.storageKey.includes(":")) keys.add(value.storageKey);
+    Object.values(value).forEach((item) => (Array.isArray(item) ? item.forEach((child) => collectStorageKeys(child, keys)) : collectStorageKeys(item, keys)));
+    return [...keys];
+}
+
+function safeFileName(value: string) {
+    return value.replace(/[\\/:*?"<>|]/g, "_");
+}
+
+function fileExtension(mimeType: string, storageKey: string) {
+    if (mimeType.includes("png")) return "png";
+    if (mimeType.includes("jpeg")) return "jpg";
+    if (mimeType.includes("webp")) return "webp";
+    if (mimeType.includes("gif")) return "gif";
+    if (mimeType.includes("mp4")) return "mp4";
+    if (mimeType.includes("webm")) return "webm";
+    return storageKey.startsWith("image:") ? "png" : "bin";
+}

web/src/app/(user)/canvas/utils/canvas-image-data.ts

@@ -1,90 +1,84 @@
 "use client";
 
 export type ImageCropRect = {
-  x: number;
-  y: number;
-  width: number;
-  height: number;
+    x: number;
+    y: number;
+    width: number;
+    height: number;
 };
 
 export type ImageAngleTransform = {
-  horizontalAngle: number;
-  pitchAngle: number;
-  cameraDistance: number;
-  wideAngle: boolean;
+    horizontalAngle: number;
+    pitchAngle: number;
+    cameraDistance: number;
+    wideAngle: boolean;
 };
 
 export async function cropDataUrl(dataUrl: string, crop?: ImageCropRect) {
-  const image = await loadImage(dataUrl);
-  if (crop) {
-    return drawCrop(
-      image,
-      Math.floor(crop.x * image.width),
-      Math.floor(crop.y * image.height),
-      Math.ceil(crop.width * image.width),
-      Math.ceil(crop.height * image.height),
-    );
-  }
-  const size = Math.min(image.width, image.height);
-  const sx = Math.max(0, Math.floor((image.width - size) / 2));
-  const sy = Math.max(0, Math.floor((image.height - size) / 2));
-  return drawCrop(image, sx, sy, size, size);
+    const image = await loadImage(dataUrl);
+    if (crop) {
+        return drawCrop(image, Math.floor(crop.x * image.width), Math.floor(crop.y * image.height), Math.ceil(crop.width * image.width), Math.ceil(crop.height * image.height));
+    }
+    const size = Math.min(image.width, image.height);
+    const sx = Math.max(0, Math.floor((image.width - size) / 2));
+    const sy = Math.max(0, Math.floor((image.height - size) / 2));
+    return drawCrop(image, sx, sy, size, size);
 }
 
 export async function transformAngleDataUrl(dataUrl: string, params: ImageAngleTransform) {
-  const image = await loadImage(dataUrl);
-  const canvas = document.createElement("canvas");
-  const padding = Math.round(Math.max(image.width, image.height) * 0.18);
-  canvas.width = image.width + padding * 2;
-  canvas.height = image.height + padding * 2;
-  const context = canvas.getContext("2d");
-  if (!context) return dataUrl;
-  context.clearRect(0, 0, canvas.width, canvas.height);
+    const image = await loadImage(dataUrl);
+    const canvas = document.createElement("canvas");
+    const padding = Math.round(Math.max(image.width, image.height) * 0.18);
+    canvas.width = image.width + padding * 2;
+    canvas.height = image.height + padding * 2;
+    const context = canvas.getContext("2d");
+    if (!context) return dataUrl;
+    context.clearRect(0, 0, canvas.width, canvas.height);
 
-  const horizontal = params.horizontalAngle / 60;
-  const pitch = params.pitchAngle / 45;
-  const distanceScale = 1.12 - params.cameraDistance * 0.035;
-  const wideScale = params.wideAngle ? 0.88 : 1;
-  const scale = Math.max(0.64, Math.min(1.1, distanceScale * wideScale));
-  const width = image.width * scale * (1 - Math.abs(horizontal) * 0.28);
-  const height = image.height * scale * (1 - Math.abs(pitch) * 0.18);
-  const cx = canvas.width / 2;
-  const cy = canvas.height / 2;
-  const skewX = horizontal * image.width * 0.18;
-  const skewY = pitch * image.height * 0.12;
-  const x = cx - width / 2 + horizontal * padding * 0.5;
-  const y = cy - height / 2 + pitch * padding * 0.45;
+    const horizontal = params.horizontalAngle / 60;
+    const pitch = params.pitchAngle / 45;
+    const distanceScale = 1.12 - params.cameraDistance * 0.035;
+    const wideScale = params.wideAngle ? 0.88 : 1;
+    const scale = Math.max(0.64, Math.min(1.1, distanceScale * wideScale));
+    const width = image.width * scale * (1 - Math.abs(horizontal) * 0.28);
+    const height = image.height * scale * (1 - Math.abs(pitch) * 0.18);
+    const cx = canvas.width / 2;
+    const cy = canvas.height / 2;
+    const skewX = horizontal * image.width * 0.18;
+    const skewY = pitch * image.height * 0.12;
+    const x = cx - width / 2 + horizontal * padding * 0.5;
+    const y = cy - height / 2 + pitch * padding * 0.45;
 
-  context.save();
-  context.setTransform(1, pitch * 0.08, horizontal * -0.1, 1, 0, 0);
-  context.drawImage(image, x + skewX, y + skewY, width, height);
-  context.restore();
+    context.save();
+    context.setTransform(1, pitch * 0.08, horizontal * -0.1, 1, 0, 0);
+    context.drawImage(image, x + skewX, y + skewY, width, height);
+    context.restore();
 
-  if (params.wideAngle) {
-    const gradient = context.createRadialGradient(cx, cy, Math.min(canvas.width, canvas.height) * 0.2, cx, cy, Math.max(canvas.width, canvas.height) * 0.62);
-    gradient.addColorStop(0, "rgba(255,255,255,0)");
-    gradient.addColorStop(1, "rgba(0,0,0,0.18)");
-    context.fillStyle = gradient;
-    context.fillRect(0, 0, canvas.width, canvas.height);
-  }
+    if (params.wideAngle) {
+        const gradient = context.createRadialGradient(cx, cy, Math.min(canvas.width, canvas.height) * 0.2, cx, cy, Math.max(canvas.width, canvas.height) * 0.62);
+        gradient.addColorStop(0, "rgba(255,255,255,0)");
+        gradient.addColorStop(1, "rgba(0,0,0,0.18)");
+        context.fillStyle = gradient;
+        context.fillRect(0, 0, canvas.width, canvas.height);
+    }
 
-  return canvas.toDataURL("image/png");
+    return canvas.toDataURL("image/png");
 }
 
 function drawCrop(image: HTMLImageElement, sx: number, sy: number, sw: number, sh: number) {
-  const canvas = document.createElement("canvas");
-  canvas.width = Math.max(1, sw);
-  canvas.height = Math.max(1, sh);
-  const context = canvas.getContext("2d");
-  if (!context) return image.src;
-  context.drawImage(image, sx, sy, sw, sh, 0, 0, canvas.width, canvas.height);
-  return canvas.toDataURL("image/png");
+    const canvas = document.createElement("canvas");
+    canvas.width = Math.max(1, sw);
+    canvas.height = Math.max(1, sh);
+    const context = canvas.getContext("2d");
+    if (!context) return image.src;
+    context.drawImage(image, sx, sy, sw, sh, 0, 0, canvas.width, canvas.height);
+    return canvas.toDataURL("image/png");
 }
 
 function loadImage(dataUrl: string) {
-  return new Promise<HTMLImageElement>((resolve) => {
-    const image = new Image();
-    image.onload = () => resolve(image);
-    image.src = dataUrl;
-  });
+    return new Promise<HTMLImageElement>((resolve) => {
+        const image = new Image();
+        image.onload = () => resolve(image);
+        image.src = dataUrl;
+    });
 }

web/src/app/(user)/canvas/utils/canvas-node-size.ts

@@ -0,0 +1,18 @@
+"use client";
+
+export function fitNodeSize(width: number, height: number, maxWidth = 640, maxHeight = 640) {
+    const w = Math.max(1, width);
+    const h = Math.max(1, height);
+    const scale = Math.min(1, maxWidth / w, maxHeight / h);
+    return { width: w * scale, height: h * scale };
+}
+
+export function nodeSizeFromRatio(size: string, baseWidth: number, baseHeight: number) {
+    const match = size?.match(/^(\d+)(?:x|:)(\d+)/);
+    if (!match) return null;
+    const width = Number(match[1]);
+    const height = Number(match[2]);
+    const ratio = width / Math.max(1, height);
+    if (ratio < 0.25 || ratio > 4) return { width: baseWidth, height: baseHeight };
+    return ratio >= baseWidth / baseHeight ? { width: baseWidth, height: baseWidth / ratio } : { width: baseHeight * ratio, height: baseHeight };
+}