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feat(agent): implement global Agent panel with site navigation and interrupt functionality

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HouYunFei
2026-07-09 16:19:32 +08:00
parent 387d8be961
commit 7b347729ec
17 changed files with 319 additions and 1588 deletions
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canvas-agent/src/config.ts
+15 -21
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@@ -7,10 +7,10 @@ export const DEFAULT_PORT = 17371;
export const CONFIG_DIR = path.join(os.homedir(), ".infinite-canvas");
export const CONFIG_FILE = path.join(CONFIG_DIR, "canvas-agent.json");
export const VERSION = readPackageVersion();
export const AGENT_PROMPT = "你正在帮助用户操作 Infinite Canvas 网页画布。需要改动画布时优先使用已配置的 infinite-canvas MCP 工具：先 canvas_get_state 读取当前画布，再根据任务使用 canvas_create_text_node、canvas_generate_text、canvas_generate_image、canvas_generate_video、canvas_generate_audio、canvas_create_generation_flow、canvas_create_config_node、canvas_run_generation、canvas_update_node、canvas_connect_nodes 等通用工具；复杂批量改动再用 canvas_apply_ops，删除连线可用 delete_connections。需要生成内容时直接调用对应生成工具，不要绑定特定业务场景。不要模拟鼠标点击，不要要求用户手动复制 JSON。";
export const AGENT_PROMPT = "你正在帮助用户操作 Infinite Canvas 网站。切换网站页面用 site_navigate，可跳 / (首页)、/canvas (我的画布)、/canvas/:id (指定画布)、/image、/video、/prompts、/assets、/config。需要改动画布时优先使用已配置的 infinite-canvas MCP 工具：先 canvas_get_state 读取当前画布，再根据任务使用 canvas_create_text_node、canvas_generate_text、canvas_generate_image、canvas_generate_video、canvas_generate_audio、canvas_create_generation_flow、canvas_create_config_node、canvas_run_generation、canvas_update_node、canvas_connect_nodes 等通用工具；复杂批量改动再用 canvas_apply_ops，删除连线可用 delete_connections。若当前不在画布页，画布工具会报错，需先用 site_navigate 打开画布。需要生成内容时直接调用对应生成工具，不要绑定特定业务场景。不要模拟鼠标点击，不要要求用户手动复制 JSON。";
export type CanvasWorkspaceConfig = { workspacePath: string; activeThreadId?: string; pinnedThreadIds?: string[] };
export type CanvasAgentConfig = { url: string; token: string; origins?: string[]; canvases?: Record<string, CanvasWorkspaceConfig> };
export type SiteWorkspaceConfig = { workspacePath: string; activeThreadId?: string; pinnedThreadIds?: string[] };
export type CanvasAgentConfig = { url: string; token: string; origins?: string[]; workspace?: SiteWorkspaceConfig };
export function loadConfig(create = false): CanvasAgentConfig {
try {
@@ -27,30 +27,28 @@ export function saveConfig(config: CanvasAgentConfig) {
fs.writeFileSync(CONFIG_FILE, JSON.stringify(config, null, 2));
}
export function ensureCanvasWorkspace(config: CanvasAgentConfig, canvasId: string) {
const id = safeSegment(canvasId || "default");
config.canvases ||= {};
const current = config.canvases[id];
export function ensureSiteWorkspace(config: CanvasAgentConfig) {
const current = config.workspace;
if (current?.workspacePath) {
fs.mkdirSync(resolveWorkspacePath(current.workspacePath), { recursive: true });
return { canvasId: id, ...current, workspacePath: resolveWorkspacePath(current.workspacePath) };
const workspacePath = resolveWorkspacePath(current.workspacePath);
fs.mkdirSync(workspacePath, { recursive: true });
return { ...current, workspacePath };
}
const workspacePath = path.join(CONFIG_DIR, "codex-workspaces", id);
config.canvases[id] = { workspacePath };
const workspacePath = path.join(CONFIG_DIR, "codex-workspaces", "site");
config.workspace = { workspacePath };
fs.mkdirSync(workspacePath, { recursive: true });
saveConfig(config);
return { canvasId: id, workspacePath };
return { workspacePath };
}
export function updateCanvasWorkspace(config: CanvasAgentConfig, canvasId: string, patch: Partial<CanvasWorkspaceConfig>) {
const current = ensureCanvasWorkspace(config, canvasId);
export function updateSiteWorkspace(config: CanvasAgentConfig, patch: Partial<SiteWorkspaceConfig>) {
const current = ensureSiteWorkspace(config);
const workspacePath = patch.workspacePath ? resolveWorkspacePath(patch.workspacePath) : current.workspacePath;
const next = { ...current, ...patch, workspacePath };
config.canvases ||= {};
config.canvases[current.canvasId] = { workspacePath: next.workspacePath, activeThreadId: next.activeThreadId, pinnedThreadIds: next.pinnedThreadIds };
config.workspace = { workspacePath: next.workspacePath, activeThreadId: next.activeThreadId, pinnedThreadIds: next.pinnedThreadIds };
fs.mkdirSync(workspacePath, { recursive: true });
saveConfig(config);
return { canvasId: current.canvasId, ...config.canvases[current.canvasId] };
return config.workspace;
}
function resolveWorkspacePath(value: string) {
@@ -59,10 +57,6 @@ function resolveWorkspacePath(value: string) {
return path.resolve(value);
}
function safeSegment(value: string) {
return value.replace(/[^a-zA-Z0-9._-]/g, "-").slice(0, 120) || "default";
}
function readPackageVersion() {
try {
const pkg = JSON.parse(fs.readFileSync(new URL("../package.json", import.meta.url), "utf8")) as { version?: string };