feat(client): persist digital employee snapshots

qimingclaw/crates/agent-electron-client/src/main/ipc/digitalEmployeeHandlers.ts

@@ -0,0 +1,83 @@
+import { ipcMain } from "electron";
+import type { HandlerContext } from "@shared/types/ipc";
+import { FEATURES } from "@shared/featureFlags";
+import { agentService } from "../services/engines/unifiedAgent";
+import { mcpProxyManager } from "../services/packages/mcp";
+import { getComputerServerStatus } from "../services/computerServer";
+import { getGuiAgentServerStatus } from "../services/packages/guiAgentServer";
+import { getWindowsMcpStatus } from "../services/packages/windowsMcp";
+import { isWindows } from "../services/system/shellEnv";
+import {
+  recordDigitalEmployeeSnapshot,
+  readDigitalEmployeeState,
+  type DigitalEmployeeServiceStatus,
+  type DigitalEmployeeSnapshot,
+} from "../services/digitalEmployee/stateService";
+
+export function registerDigitalEmployeeHandlers(ctx: HandlerContext): void {
+  ipcMain.handle("digitalEmployee:getSnapshot", async () => {
+    const snapshot = buildSnapshot(ctx);
+    const state = recordDigitalEmployeeSnapshot(snapshot);
+    return {
+      ...snapshot,
+      state: {
+        updatedAt: state.updatedAt,
+        events: state.events,
+      },
+    };
+  });
+
+  ipcMain.handle("digitalEmployee:getState", async () => {
+    return readDigitalEmployeeState();
+  });
+}
+
+function buildSnapshot(ctx: HandlerContext): DigitalEmployeeSnapshot {
+  const sessions = agentService.listAllSessionsDetailed();
+  return {
+    generatedAt: new Date().toISOString(),
+    services: {
+      agent: {
+        running: agentService.isReady,
+        engineType: agentService.getEngineType(),
+      },
+      mcp: normalizeServiceStatus(mcpProxyManager.getStatus()),
+      computerServer: normalizeServiceStatus(getComputerServerStatus()),
+      lanproxy: normalizeServiceStatus(ctx.lanproxy.status()),
+      fileServer: normalizeServiceStatus(ctx.fileServer.status()),
+      guiServer: normalizeServiceStatus(getGuiStatus()),
+    },
+    sessions: {
+      total: sessions.length,
+      active: sessions.filter((session) =>
+        session.status === "active" || session.status === "pending",
+      ).length,
+      items: sessions.slice(0, 10),
+    },
+  };
+}
+
+function normalizeServiceStatus(
+  value: object | null | undefined,
+): DigitalEmployeeServiceStatus {
+  if (!value) return { running: false };
+  const record = value as Record<string, unknown>;
+  return {
+    running: record.running === true,
+    error: typeof record.error === "string" ? record.error : undefined,
+    engineType: typeof record.engineType === "string" ? record.engineType : undefined,
+    port: typeof record.port === "number" ? record.port : undefined,
+    serverCount: typeof record.serverCount === "number" ? record.serverCount : undefined,
+    serverNames: Array.isArray(record.serverNames)
+      ? record.serverNames.filter((item): item is string => typeof item === "string")
+      : undefined,
+    pid: typeof record.pid === "number" ? record.pid : undefined,
+  };
+}
+
+function getGuiStatus(): object {
+  if (!FEATURES.ENABLE_GUI_AGENT_SERVER) {
+    return { running: false, error: "GUI Agent Server is not available" };
+  }
+  return isWindows() ? getWindowsMcpStatus() : getGuiAgentServerStatus();
+}

qimingclaw/crates/agent-electron-client/src/main/ipc/index.ts

@@ -14,6 +14,7 @@ import { registerSandboxHandlers } from "./sandboxHandlers";
 import { registerPerfHandlers } from "./perfHandlers";
 import { registerGuiServerHandlers } from "./guiServerHandlers";
 import { registerI18nHandlers } from "./i18nHandlers";
+import { registerDigitalEmployeeHandlers } from "./digitalEmployeeHandlers";
 import log from "electron-log";
 
 export function registerAllHandlers(ctx: HandlerContext): void {
@@ -32,6 +33,7 @@ export function registerAllHandlers(ctx: HandlerContext): void {
   registerPerfHandlers();
   registerGuiServerHandlers();
   registerI18nHandlers();
+  registerDigitalEmployeeHandlers(ctx);
 
   log.info("IPC handlers registered");
 }

qimingclaw/crates/agent-electron-client/src/main/services/digitalEmployee/stateService.ts

@@ -0,0 +1,128 @@
+import { readSetting, writeSetting } from "../../db";
+
+const STATE_KEY = "digital_employee_state_v1";
+const MAX_EVENTS = 200;
+
+export interface DigitalEmployeeServiceStatus {
+  running?: boolean;
+  error?: string;
+  engineType?: string | null;
+  port?: number;
+  serverCount?: number;
+  serverNames?: string[];
+  pid?: number;
+}
+
+export interface DigitalEmployeeSessionSummary {
+  total: number;
+  active: number;
+  items: Array<{
+    id: string;
+    title?: string;
+    status?: string;
+    engineType?: string;
+    projectId?: string;
+  }>;
+}
+
+export interface DigitalEmployeeSnapshot {
+  generatedAt: string;
+  services: Record<string, DigitalEmployeeServiceStatus | null>;
+  sessions: DigitalEmployeeSessionSummary;
+}
+
+export interface DigitalEmployeeStateEvent {
+  event_id: string;
+  kind: string;
+  occurred_at: string;
+  message: string;
+  plan_id: string | null;
+  task_id: string | null;
+}
+
+export interface DigitalEmployeeState {
+  version: 1;
+  updatedAt: string | null;
+  lastSnapshot: DigitalEmployeeSnapshot | null;
+  events: DigitalEmployeeStateEvent[];
+}
+
+function defaultState(): DigitalEmployeeState {
+  return {
+    version: 1,
+    updatedAt: null,
+    lastSnapshot: null,
+    events: [],
+  };
+}
+
+export function readDigitalEmployeeState(): DigitalEmployeeState {
+  const state = readSetting(STATE_KEY);
+  if (!state || typeof state !== "object") {
+    return defaultState();
+  }
+  return {
+    ...defaultState(),
+    ...(state as Partial<DigitalEmployeeState>),
+    version: 1,
+  };
+}
+
+export function writeDigitalEmployeeState(state: DigitalEmployeeState): void {
+  writeSetting(STATE_KEY, state);
+}
+
+export function recordDigitalEmployeeSnapshot(
+  snapshot: DigitalEmployeeSnapshot,
+): DigitalEmployeeState {
+  const previous = readDigitalEmployeeState();
+  const events = [...previous.events];
+  const event = eventFromSnapshot(snapshot, previous.lastSnapshot);
+  if (event) {
+    events.unshift(event);
+  }
+
+  const next: DigitalEmployeeState = {
+    version: 1,
+    updatedAt: snapshot.generatedAt,
+    lastSnapshot: snapshot,
+    events: events.slice(0, MAX_EVENTS),
+  };
+  writeDigitalEmployeeState(next);
+  return next;
+}
+
+function eventFromSnapshot(
+  snapshot: DigitalEmployeeSnapshot,
+  previous: DigitalEmployeeSnapshot | null,
+): DigitalEmployeeStateEvent | null {
+  const currentSummary = summarizeSnapshot(snapshot);
+  const previousSummary = previous ? summarizeSnapshot(previous) : "";
+  if (currentSummary === previousSummary) {
+    return null;
+  }
+  return {
+    event_id: `qimingclaw-snapshot-${Date.now()}`,
+    kind: "service_snapshot",
+    occurred_at: snapshot.generatedAt,
+    message: currentSummary,
+    plan_id: "qimingclaw-client-readiness",
+    task_id: "task-agent-status",
+  };
+}
+
+function summarizeSnapshot(snapshot: DigitalEmployeeSnapshot): string {
+  const serviceNames = [
+    ["agent", "Agent"],
+    ["mcp", "MCP"],
+    ["computerServer", "Computer Server"],
+    ["lanproxy", "Lanproxy"],
+    ["fileServer", "File Server"],
+  ] as const;
+  const services = serviceNames.map(([key, label]) => {
+    const status = snapshot.services[key];
+    return `${label}:${status?.running ? "running" : "stopped"}`;
+  });
+  services.push(`sessions:${snapshot.sessions.active}/${snapshot.sessions.total}`);
+  return services.join(";");
+}

qimingclaw/crates/agent-electron-client/src/preload/webviewPerfBridge.ts

@@ -1,7 +1,6 @@
 import { contextBridge, ipcRenderer } from "electron";
 
 type PerfPayload = Record<string, unknown>;
-type ServiceStatus = Record<string, unknown> | null;
 
 const CHAT_ROUTE_RE = /^\/home\/chat\/\d+\/\d+$/;
 const CHAT_ROOT_SELECTOR = '[data-qimingclaw-perf-scope="chat-root"]';
@@ -94,68 +93,7 @@ contextBridge.exposeInMainWorld("QimingClawBridge", {
   perf,
   digital: {
     async getSnapshot() {
-      const [
+      return ipcRenderer.invoke("digitalEmployee:getSnapshot");
-        agent,
-        mcp,
-        computerServer,
-        lanproxy,
-        fileServer,
-        guiServer,
-        sessionsResult,
-      ] = await Promise.all([
-        ipcRenderer.invoke("agent:serviceStatus").catch((error) => ({
-          running: false,
-          error: String(error),
-        })),
-        ipcRenderer.invoke("mcp:status").catch((error) => ({
-          running: false,
-          error: String(error),
-        })),
-        ipcRenderer.invoke("computerServer:status").catch((error) => ({
-          running: false,
-          error: String(error),
-        })),
-        ipcRenderer.invoke("lanproxy:status").catch((error) => ({
-          running: false,
-          error: String(error),
-        })),
-        ipcRenderer.invoke("fileServer:status").catch((error) => ({
-          running: false,
-          error: String(error),
-        })),
-        ipcRenderer.invoke("guiServer:status").catch((error) => ({
-          running: false,
-          error: String(error),
-        })),
-        ipcRenderer.invoke("agent:listSessionsDetailed").catch((error) => ({
-          success: false,
-          data: [],
-          error: String(error),
-        })),
-      ]);
-
-      const sessions = Array.isArray(sessionsResult?.data)
-        ? sessionsResult.data
-        : [];
-
-      return {
-        generatedAt: new Date().toISOString(),
-        services: {
-          agent: agent as ServiceStatus,
-          mcp: mcp as ServiceStatus,
-          computerServer: computerServer as ServiceStatus,
-          lanproxy: lanproxy as ServiceStatus,
-          fileServer: fileServer as ServiceStatus,
-          guiServer: guiServer as ServiceStatus,
-        },
-        sessions: {
-          total: sessions.length,
-          active: sessions.filter((session: { status?: string }) =>
-            session.status === "active" || session.status === "pending",
-          ).length,
-          items: sessions.slice(0, 10),
-        },
-      };
     },
   },
 });

qimingclaw/docs/digital-employee-frontend-integration-plan.md

@@ -313,6 +313,43 @@ window.QimingClawBridge.digital.getSnapshot()
 - 将 bridge snapshot 写入 Run/Event，而不是只作为页面即时 projection。
 - 让 `/computer/chat` 请求生成真实 Task / Run / Event。
 
+## Phase 4：qimingclaw 本地状态服务雏形（已开始）
+
+目标：让数字员工能力不只是页面 projection，而是开始拥有 qimingclaw 自己的本地状态沉淀。
+
+当前 qimingclaw 已新增：
+
+```text
+crates/agent-electron-client/src/main/services/digitalEmployee/stateService.ts
+crates/agent-electron-client/src/main/ipc/digitalEmployeeHandlers.ts
+```
+
+新增 IPC：
+
+```text
+digitalEmployee:getSnapshot
+digitalEmployee:getState
+```
+
+当前职责：
+
+- 主进程统一采集 Agent / MCP / Computer Server / Lanproxy / File Server / GUI Server / Sessions。
+- 每次 snapshot 写入 `digital_employee_state_v1`。
+- 状态服务生成轻量事件 `service_snapshot`。
+- webview bridge 改为调用 `digitalEmployee:getSnapshot`，不再自行聚合多个 IPC。
+
+当前边界：
+
+- 状态服务仍是轻量版本，先使用 settings 表持久化。
+- Plan / Task / Run / Event 还没有独立 SQLite 表。
+- 当前事件主要记录服务状态变化，还没有接入 `/computer/chat` 和 ACP token/event stream。
+
+下一步：
+
+- 新建正式 SQLite 表：`digital_plans`、`digital_tasks`、`digital_runs`、`digital_events`、`digital_artifacts`、`digital_approvals`。
+- 在 computer server 的 `/computer/chat` 入口创建 Task / Run。
+- 在 ACP event forwarder 中写入 Run/Event。
+
 ### 产出
 
 - 数字员工页面可以从源码重新构建。