chore: bump version from v0.2.3 to v0.2.4

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+## v0.2.4 - 2026-06-04
+
++ [新增] 新增图片反推提示词功能。
+
 ## v0.2.3 - 2026-06-04
 
 + [新增] 新增图片蒙版局部修改功能。

VERSION

@@ -1 +1 @@
-v0.2.3
+v0.2.4

docs/content/docs/progress/pending-test.mdx

@@ -7,6 +7,7 @@ description: 当前版本已实现但仍需人工验证的变更项
 
 - 画布生成配置节点的“生成配置/组装提示词”改为在节点下方打开独立输入浮层；浮层支持输入 `@` 从已连接图片、文本、视频、音频中选择引用，引用会以图片缩略图或文本标记展示，图片引用可放大预览；生成时再按当前引用解析为实际素材编号，不再提供或读取输入排序。
 - 图片节点悬浮工具栏新增“局部编辑”入口，打开后可在图片上用画笔/擦除工具绘制遮罩区域、填写局部修改要求，并通过图片编辑接口携带同尺寸 PNG mask 生成新图片节点；结果节点会放在原图右侧并自动连线，原图保持不变。
+- 图片节点悬浮工具栏新增“反推提示词”入口；点击后会在原图右侧创建包含反推预设提示词的文本节点，并继续创建一个已切到“文本”模式的生成配置节点，图片节点和文本节点都会自动连到该配置节点，配置节点会预填包含原图和文本节点引用的组装提示词并自动打开，用户可自行点击配置节点开始生成。
 - 图片节点悬浮工具栏新增“复制提示词”、“放大”和“超分”入口，并在末尾增加 `...` 更多按钮；点击“复制提示词”会复制生成该图片的提示词，图片没有提示词时会提示暂无可复制内容；点击 `...` 后打开 Ant Design 风格的“自定义工具栏”弹窗，可在图片节点占位上预览悬浮工具栏，信息、删除、存素材、下载、编辑和图片工具都在同一个快捷工具列表中勾选配置，并可切换是否显示按钮文字，保存后写入本地配置；`...` 配置入口固定显示，预览工具栏下方提供常驻横向滚动控制条。“放大”可在弹窗中选择 1K/2K/4K 目标像素和高清插值、双线性、最近邻算法，按原图比例生成新图片节点，已达到的目标像素会禁用并提示无需放大，最高不超过 4K；“超分”当前只打开暂未实现弹窗。
 - Canvas 资源节点会按当前生成上下文显示 `图片1`、`视频1`、`音频1`、`文本1` 角标；文本节点内容框和节点底部 prompt 面板输入 `@` 时应弹出已连接资源选择器，点击缩略图或文字可插入纯文本编号，并以蓝色 token 视觉高亮。
 - 文本节点连接到生成配置节点时，`@` 候选和实际生成输入应读取该生成配置节点的上游参考资源；生成配置输入统计区域应可拖动整个配置节点，预览按钮和设置控件仍保持可点击。

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

@@ -89,6 +89,12 @@ const CONNECTION_NODE_HIT_PADDING = 32;
 const NODE_STATUS_LOADING = "loading" as const;
 const NODE_STATUS_SUCCESS = "success" as const;
 const NODE_STATUS_ERROR = "error" as const;
+const IMAGE_PROMPT_REVERSE_PRESET = `请根据参考图片反推一段适合用于 AI 生图的提示词。
+
+要求：
+1. 只输出提示词正文，不要解释。
+2. 覆盖主体、构图、风格、光线、色彩、材质、镜头和氛围。
+3. 尽量写成可直接用于生图模型的完整提示词。`;
 
 function createCanvasNode(type: CanvasNodeType, position: Position, metadata?: CanvasNodeMetadata): CanvasNodeData {
     const spec = getNodeSpec(type);
@@ -1441,6 +1447,53 @@ function InfiniteCanvasPage() {
         [addAsset, message],
     );
 
+    const createImageReversePromptNodes = useCallback(
+        (node: CanvasNodeData) => {
+            if (node.type !== CanvasNodeType.Image || !node.metadata?.content) {
+                message.warning("图片节点为空，无法反推提示词");
+                return;
+            }
+
+            const gap = 96;
+            const textSpec = NODE_DEFAULT_SIZE[CanvasNodeType.Text];
+            const configSpec = NODE_DEFAULT_SIZE[CanvasNodeType.Config];
+            const centerY = node.position.y + node.height / 2;
+            const textNode = {
+                ...createCanvasNode(
+                    CanvasNodeType.Text,
+                    { x: node.position.x + node.width + gap + textSpec.width / 2, y: centerY },
+                    { content: IMAGE_PROMPT_REVERSE_PRESET, prompt: IMAGE_PROMPT_REVERSE_PRESET, status: NODE_STATUS_SUCCESS, fontSize: 14 },
+                ),
+                title: "反推提示词",
+            };
+            const configNode = {
+                ...createCanvasNode(
+                    CanvasNodeType.Config,
+                    { x: textNode.position.x + textNode.width + gap + configSpec.width / 2, y: centerY },
+                    {
+                        generationMode: "text",
+                        model: effectiveConfig.textModel || effectiveConfig.model || defaultConfig.textModel,
+                        count: 1,
+                        composerContent: `参考图片：@[node:${node.id}]\n任务说明：@[node:${textNode.id}]`,
+                    },
+                ),
+                title: "反推提示词配置",
+            };
+
+            setNodes((prev) => [...prev, textNode, configNode]);
+            setConnections((prev) => [
+                ...prev,
+                { id: nanoid(), fromNodeId: node.id, toNodeId: configNode.id },
+                { id: nanoid(), fromNodeId: textNode.id, toNodeId: configNode.id },
+            ]);
+            setSelectedNodeIds(new Set([configNode.id]));
+            setSelectedConnectionId(null);
+            setDialogNodeId(configNode.id);
+            setContextMenu(null);
+        },
+        [effectiveConfig.model, effectiveConfig.textModel, message],
+    );
+
     const cropImageNode = useCallback(async (node: CanvasNodeData, crop: CanvasImageCropRect) => {
         if (!node.metadata?.content) return;
         const cropped = await cropDataUrl(node.metadata.content, crop);
@@ -2387,6 +2440,7 @@ function InfiniteCanvasPage() {
                     onSuperResolve={(node) => setSuperResolveNodeId(node.id)}
                     onAngle={(node) => setAngleNodeId(node.id)}
                     onViewImage={(node) => setPreviewNodeId(node.id)}
+                    onReversePrompt={createImageReversePromptNodes}
                     onRetry={(node) => void handleRetryNode(node)}
                     onToggleFreeResize={(node) => toggleNodeFreeResize(node.id)}
                     onDelete={(node) => deleteNodes(new Set([node.id]))}

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

@@ -1,11 +1,11 @@
 "use client";
 
 import type { ReactNode } from "react";
-import { Brush, Camera, Copy, Lock, LockOpen, Maximize2, Scissors, Sparkles, Upload, ZoomIn } from "lucide-react";
+import { Brush, Camera, Copy, FileText, Lock, LockOpen, Maximize2, Scissors, Sparkles, Upload, ZoomIn } from "lucide-react";
 
 import type { CanvasNodeData } from "../types";
 
-export type ImageNodeActionToolId = "copyPrompt" | "replace" | "resize" | "maskEdit" | "crop" | "upscale" | "superResolve" | "angle" | "view";
+export type ImageNodeActionToolId = "copyPrompt" | "reversePrompt" | "replace" | "resize" | "maskEdit" | "crop" | "upscale" | "superResolve" | "angle" | "view";
 export type ImageQuickToolId = "info" | "delete" | "saveAsset" | "download" | "edit" | ImageNodeActionToolId;
 
 export type ImageToolHandlers = {
@@ -18,6 +18,7 @@ export type ImageToolHandlers = {
     onAngle: (node: CanvasNodeData) => void;
     onViewImage: (node: CanvasNodeData) => void;
     onCopyPrompt: (node: CanvasNodeData) => void;
+    onReversePrompt: (node: CanvasNodeData) => void;
 };
 
 export type ImageToolDefinition = {
@@ -36,7 +37,7 @@ export type ImageQuickToolsConfig = {
     showLabels: boolean;
 };
 
-export const IMAGE_QUICK_TOOLS_STORAGE_KEY = "canvas-image-quick-tools-v4";
+export const IMAGE_QUICK_TOOLS_STORAGE_KEY = "canvas-image-quick-tools-v5";
 
 const defaultBaseToolIds: ImageQuickToolId[] = ["info", "delete", "saveAsset", "download", "edit"];
 
@@ -50,6 +51,15 @@ export const imageToolDefinitions: ImageToolDefinition[] = [
         icon: () => <Copy className="size-4" />,
         run: (node, handlers) => handlers.onCopyPrompt(node),
     },
+    {
+        id: "reversePrompt",
+        defaultVisible: true,
+        panelLabel: "反推提示词",
+        label: "反推提示词",
+        title: "创建反推提示词的文本和配置节点",
+        icon: () => <FileText className="size-4" />,
+        run: (node, handlers) => handlers.onReversePrompt(node),
+    },
     {
         id: "replace",
         defaultVisible: true,

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

@@ -32,6 +32,7 @@ type CanvasNodeHoverToolbarProps = {
     onSuperResolve: (node: CanvasNodeData) => void;
     onAngle: (node: CanvasNodeData) => void;
     onViewImage: (node: CanvasNodeData) => void;
+    onReversePrompt: (node: CanvasNodeData) => void;
     onRetry: (node: CanvasNodeData) => void;
     onToggleFreeResize: (node: CanvasNodeData) => void;
     onDelete: (node: CanvasNodeData) => void;
@@ -67,6 +68,7 @@ export function CanvasNodeHoverToolbar({
     onSuperResolve,
     onAngle,
     onViewImage,
+    onReversePrompt,
     onRetry,
     onToggleFreeResize,
     onDelete,
@@ -119,7 +121,7 @@ export function CanvasNodeHoverToolbar({
         }
         copyText(prompt, "提示词已复制");
     };
-    const imageTools = buildImageToolbarTools(node, { onUpload, onToggleFreeResize, onMaskEdit, onCrop, onUpscale, onSuperResolve, onAngle, onViewImage, onCopyPrompt: copyImagePrompt });
+    const imageTools = buildImageToolbarTools(node, { onUpload, onToggleFreeResize, onMaskEdit, onCrop, onUpscale, onSuperResolve, onAngle, onViewImage, onCopyPrompt: copyImagePrompt, onReversePrompt });
 
     function openImageToolSettings() {
         onKeep(node.id);