fix(client): ensure digital employee schema

qimingclaw/crates/agent-electron-client/src/main/db.ts

@@ -10,9 +10,149 @@ const dbPath = path.join(qimingHome, `${APP_NAME_IDENTIFIER}.db`);
 
 let db: Database.Database | null = null;
 
+const DIGITAL_EMPLOYEE_SCHEMA_SQL = `
+  CREATE TABLE IF NOT EXISTS digital_plans (
+    id TEXT PRIMARY KEY,
+    remote_id TEXT,
+    title TEXT NOT NULL,
+    objective TEXT,
+    status TEXT NOT NULL,
+    source TEXT NOT NULL DEFAULT 'local',
+    payload TEXT NOT NULL DEFAULT '{}',
+    sync_status TEXT NOT NULL DEFAULT 'pending',
+    last_synced_at TEXT,
+    sync_error TEXT,
+    created_at TEXT NOT NULL,
+    updated_at TEXT NOT NULL
+  );
+
+  CREATE TABLE IF NOT EXISTS digital_tasks (
+    id TEXT PRIMARY KEY,
+    remote_id TEXT,
+    plan_id TEXT,
+    title TEXT NOT NULL,
+    status TEXT NOT NULL,
+    assigned_skill_id TEXT,
+    payload TEXT NOT NULL DEFAULT '{}',
+    sync_status TEXT NOT NULL DEFAULT 'pending',
+    last_synced_at TEXT,
+    sync_error TEXT,
+    created_at TEXT NOT NULL,
+    updated_at TEXT NOT NULL,
+    FOREIGN KEY(plan_id) REFERENCES digital_plans(id)
+  );
+
+  CREATE TABLE IF NOT EXISTS digital_runs (
+    id TEXT PRIMARY KEY,
+    remote_id TEXT,
+    plan_id TEXT,
+    task_id TEXT,
+    status TEXT NOT NULL,
+    started_at TEXT,
+    finished_at TEXT,
+    payload TEXT NOT NULL DEFAULT '{}',
+    sync_status TEXT NOT NULL DEFAULT 'pending',
+    last_synced_at TEXT,
+    sync_error TEXT,
+    created_at TEXT NOT NULL,
+    updated_at TEXT NOT NULL,
+    FOREIGN KEY(plan_id) REFERENCES digital_plans(id),
+    FOREIGN KEY(task_id) REFERENCES digital_tasks(id)
+  );
+
+  CREATE TABLE IF NOT EXISTS digital_events (
+    id TEXT PRIMARY KEY,
+    remote_id TEXT,
+    plan_id TEXT,
+    task_id TEXT,
+    run_id TEXT,
+    kind TEXT NOT NULL,
+    message TEXT NOT NULL,
+    payload TEXT NOT NULL DEFAULT '{}',
+    sync_status TEXT NOT NULL DEFAULT 'pending',
+    last_synced_at TEXT,
+    sync_error TEXT,
+    occurred_at TEXT NOT NULL,
+    created_at TEXT NOT NULL,
+    FOREIGN KEY(plan_id) REFERENCES digital_plans(id),
+    FOREIGN KEY(task_id) REFERENCES digital_tasks(id),
+    FOREIGN KEY(run_id) REFERENCES digital_runs(id)
+  );
+
+  CREATE TABLE IF NOT EXISTS digital_artifacts (
+    id TEXT PRIMARY KEY,
+    remote_id TEXT,
+    plan_id TEXT,
+    task_id TEXT,
+    run_id TEXT,
+    kind TEXT NOT NULL,
+    name TEXT,
+    uri TEXT,
+    payload TEXT NOT NULL DEFAULT '{}',
+    sync_status TEXT NOT NULL DEFAULT 'pending',
+    last_synced_at TEXT,
+    sync_error TEXT,
+    created_at TEXT NOT NULL
+  );
+
+  CREATE TABLE IF NOT EXISTS digital_approvals (
+    id TEXT PRIMARY KEY,
+    remote_id TEXT,
+    plan_id TEXT,
+    task_id TEXT,
+    run_id TEXT,
+    title TEXT NOT NULL,
+    status TEXT NOT NULL,
+    payload TEXT NOT NULL DEFAULT '{}',
+    sync_status TEXT NOT NULL DEFAULT 'pending',
+    last_synced_at TEXT,
+    sync_error TEXT,
+    created_at TEXT NOT NULL,
+    updated_at TEXT NOT NULL
+  );
+
+  CREATE TABLE IF NOT EXISTS digital_sync_outbox (
+    id TEXT PRIMARY KEY,
+    entity_type TEXT NOT NULL,
+    entity_id TEXT NOT NULL,
+    operation TEXT NOT NULL,
+    payload TEXT NOT NULL,
+    status TEXT NOT NULL DEFAULT 'pending',
+    attempts INTEGER NOT NULL DEFAULT 0,
+    last_attempt_at TEXT,
+    error TEXT,
+    created_at TEXT NOT NULL,
+    updated_at TEXT NOT NULL
+  );
+
+  CREATE TABLE IF NOT EXISTS digital_sync_attempts (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    outbox_id TEXT NOT NULL,
+    entity_type TEXT NOT NULL,
+    entity_id TEXT NOT NULL,
+    operation TEXT NOT NULL,
+    attempt_no INTEGER NOT NULL,
+    status TEXT NOT NULL,
+    error TEXT,
+    endpoint TEXT,
+    started_at TEXT NOT NULL,
+    finished_at TEXT NOT NULL
+  );
+
+  CREATE INDEX IF NOT EXISTS idx_digital_plans_sync ON digital_plans(sync_status);
+  CREATE INDEX IF NOT EXISTS idx_digital_tasks_plan ON digital_tasks(plan_id);
+  CREATE INDEX IF NOT EXISTS idx_digital_runs_task ON digital_runs(task_id);
+  CREATE INDEX IF NOT EXISTS idx_digital_events_plan ON digital_events(plan_id, occurred_at);
+  CREATE INDEX IF NOT EXISTS idx_digital_sync_outbox_status ON digital_sync_outbox(status, created_at);
+  CREATE INDEX IF NOT EXISTS idx_digital_sync_attempts_outbox ON digital_sync_attempts(outbox_id, finished_at);
+`;
+
+let digitalEmployeeSchemaEnsured = false;
+
 export function initDatabase(): void {
   try {
     db = new Database(dbPath);
+    digitalEmployeeSchemaEnsured = false;
     log.info('Database initialized at:', dbPath);
 
     // Create tables
@@ -21,148 +161,27 @@ export function initDatabase(): void {
         key TEXT PRIMARY KEY,
         value TEXT NOT NULL
       );
-
-      CREATE TABLE IF NOT EXISTS digital_plans (
-        id TEXT PRIMARY KEY,
-        remote_id TEXT,
-        title TEXT NOT NULL,
-        objective TEXT,
-        status TEXT NOT NULL,
-        source TEXT NOT NULL DEFAULT 'local',
-        payload TEXT NOT NULL DEFAULT '{}',
-        sync_status TEXT NOT NULL DEFAULT 'pending',
-        last_synced_at TEXT,
-        sync_error TEXT,
-        created_at TEXT NOT NULL,
-        updated_at TEXT NOT NULL
-      );
-
-      CREATE TABLE IF NOT EXISTS digital_tasks (
-        id TEXT PRIMARY KEY,
-        remote_id TEXT,
-        plan_id TEXT,
-        title TEXT NOT NULL,
-        status TEXT NOT NULL,
-        assigned_skill_id TEXT,
-        payload TEXT NOT NULL DEFAULT '{}',
-        sync_status TEXT NOT NULL DEFAULT 'pending',
-        last_synced_at TEXT,
-        sync_error TEXT,
-        created_at TEXT NOT NULL,
-        updated_at TEXT NOT NULL,
-        FOREIGN KEY(plan_id) REFERENCES digital_plans(id)
-      );
-
-      CREATE TABLE IF NOT EXISTS digital_runs (
-        id TEXT PRIMARY KEY,
-        remote_id TEXT,
-        plan_id TEXT,
-        task_id TEXT,
-        status TEXT NOT NULL,
-        started_at TEXT,
-        finished_at TEXT,
-        payload TEXT NOT NULL DEFAULT '{}',
-        sync_status TEXT NOT NULL DEFAULT 'pending',
-        last_synced_at TEXT,
-        sync_error TEXT,
-        created_at TEXT NOT NULL,
-        updated_at TEXT NOT NULL,
-        FOREIGN KEY(plan_id) REFERENCES digital_plans(id),
-        FOREIGN KEY(task_id) REFERENCES digital_tasks(id)
-      );
-
-      CREATE TABLE IF NOT EXISTS digital_events (
-        id TEXT PRIMARY KEY,
-        remote_id TEXT,
-        plan_id TEXT,
-        task_id TEXT,
-        run_id TEXT,
-        kind TEXT NOT NULL,
-        message TEXT NOT NULL,
-        payload TEXT NOT NULL DEFAULT '{}',
-        sync_status TEXT NOT NULL DEFAULT 'pending',
-        last_synced_at TEXT,
-        sync_error TEXT,
-        occurred_at TEXT NOT NULL,
-        created_at TEXT NOT NULL,
-        FOREIGN KEY(plan_id) REFERENCES digital_plans(id),
-        FOREIGN KEY(task_id) REFERENCES digital_tasks(id),
-        FOREIGN KEY(run_id) REFERENCES digital_runs(id)
-      );
-
-      CREATE TABLE IF NOT EXISTS digital_artifacts (
-        id TEXT PRIMARY KEY,
-        remote_id TEXT,
-        plan_id TEXT,
-        task_id TEXT,
-        run_id TEXT,
-        kind TEXT NOT NULL,
-        name TEXT,
-        uri TEXT,
-        payload TEXT NOT NULL DEFAULT '{}',
-        sync_status TEXT NOT NULL DEFAULT 'pending',
-        last_synced_at TEXT,
-        sync_error TEXT,
-        created_at TEXT NOT NULL
-      );
-
-      CREATE TABLE IF NOT EXISTS digital_approvals (
-        id TEXT PRIMARY KEY,
-        remote_id TEXT,
-        plan_id TEXT,
-        task_id TEXT,
-        run_id TEXT,
-        title TEXT NOT NULL,
-        status TEXT NOT NULL,
-        payload TEXT NOT NULL DEFAULT '{}',
-        sync_status TEXT NOT NULL DEFAULT 'pending',
-        last_synced_at TEXT,
-        sync_error TEXT,
-        created_at TEXT NOT NULL,
-        updated_at TEXT NOT NULL
-      );
-
-      CREATE TABLE IF NOT EXISTS digital_sync_outbox (
-        id TEXT PRIMARY KEY,
-        entity_type TEXT NOT NULL,
-        entity_id TEXT NOT NULL,
-        operation TEXT NOT NULL,
-        payload TEXT NOT NULL,
-        status TEXT NOT NULL DEFAULT 'pending',
-        attempts INTEGER NOT NULL DEFAULT 0,
-        last_attempt_at TEXT,
-        error TEXT,
-        created_at TEXT NOT NULL,
-        updated_at TEXT NOT NULL
-      );
-
-      CREATE TABLE IF NOT EXISTS digital_sync_attempts (
-        id INTEGER PRIMARY KEY AUTOINCREMENT,
-        outbox_id TEXT NOT NULL,
-        entity_type TEXT NOT NULL,
-        entity_id TEXT NOT NULL,
-        operation TEXT NOT NULL,
-        attempt_no INTEGER NOT NULL,
-        status TEXT NOT NULL,
-        error TEXT,
-        endpoint TEXT,
-        started_at TEXT NOT NULL,
-        finished_at TEXT NOT NULL
-      );
-
-      CREATE INDEX IF NOT EXISTS idx_digital_plans_sync ON digital_plans(sync_status);
-      CREATE INDEX IF NOT EXISTS idx_digital_tasks_plan ON digital_tasks(plan_id);
-      CREATE INDEX IF NOT EXISTS idx_digital_runs_task ON digital_runs(task_id);
-      CREATE INDEX IF NOT EXISTS idx_digital_events_plan ON digital_events(plan_id, occurred_at);
-      CREATE INDEX IF NOT EXISTS idx_digital_sync_outbox_status ON digital_sync_outbox(status, created_at);
-      CREATE INDEX IF NOT EXISTS idx_digital_sync_attempts_outbox ON digital_sync_attempts(outbox_id, finished_at);
     `);
+    ensureDigitalEmployeeSchema();
     log.info('Database tables created');
   } catch (error) {
     log.error('Database initialization failed:', error);
   }
 }
 
+export function ensureDigitalEmployeeSchema(): boolean {
+  if (!db) return false;
+  if (digitalEmployeeSchemaEnsured) return true;
+  try {
+    db.exec(DIGITAL_EMPLOYEE_SCHEMA_SQL);
+    digitalEmployeeSchemaEnsured = true;
+    return true;
+  } catch (error) {
+    log.error('Digital employee schema initialization failed:', error);
+    return false;
+  }
+}
+
 export function getDb(): Database.Database | null {
   return db;
 }
@@ -171,6 +190,7 @@ export function closeDb(): void {
   if (db) {
     db.close();
     db = null;
+    digitalEmployeeSchemaEnsured = false;
     log.info('[App] Database closed');
   }
 }

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

@@ -6,6 +6,7 @@ const mockState = vi.hoisted(() => ({
 }));
 
 vi.mock("../../db", () => ({
+  ensureDigitalEmployeeSchema: () => true,
   getDb: () => mockState.db,
   readSetting: (key: string) => mockState.settings.get(key) ?? null,
   writeSetting: (key: string, value: unknown) => mockState.settings.set(key, value),

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

@@ -1,4 +1,4 @@
-import { getDb, readSetting, writeSetting } from "../../db";
+import { ensureDigitalEmployeeSchema, getDb, readSetting, writeSetting } from "../../db";
 
 const STATE_KEY = "digital_employee_state_v1";
 const UI_STATE_KEY = "digital_employee_ui_state_v1";
@@ -228,6 +228,11 @@ function defaultUiState(): DigitalEmployeeUiState {
   };
 }
 
+function getDigitalEmployeeDb(): ReturnType<typeof getDb> {
+  if (!ensureDigitalEmployeeSchema()) return null;
+  return getDb();
+}
+
 function normalizeStringMap(value: unknown): Record<string, string> {
   if (!value || typeof value !== "object" || Array.isArray(value)) return {};
   return Object.fromEntries(
@@ -361,7 +366,7 @@ function recordUiApprovalDecision(update: DigitalEmployeeUiStateUpdate): void {
   const decision = stringValue(metadata?.decision);
   if (!decisionId || !decision) return;
 
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   const existing = db.prepare(`
     SELECT id, plan_id, task_id, run_id, title, status, payload, created_at
@@ -410,7 +415,7 @@ function approvalDecisionStatus(decision: string): string {
 export function readDigitalEmployeeRuntimeRecords(
   limit = 120,
 ): DigitalEmployeeRuntimeRecords {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) {
     return {
       generatedAt: new Date().toISOString(),
@@ -505,7 +510,7 @@ export function recordDigitalEmployeeChatReceived(
   const ids = chatIds(request);
   const title = chatTitle(request);
 
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return ids;
 
   const tx = db.transaction(() => {
@@ -566,7 +571,7 @@ export function recordDigitalEmployeeChatResult(
   });
   const status = result.success ? "completed" : "failed";
   const title = chatTitle(request);
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
 
   const tx = db.transaction(() => {
@@ -627,7 +632,7 @@ export function recordDigitalEmployeeRuntimeEvent(
   });
   const status = event.status ?? "running";
   const title = event.message || event.kind;
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
 
   const tx = db.transaction(() => {
@@ -680,7 +685,7 @@ function persistSnapshotTables(
   snapshot: DigitalEmployeeSnapshot,
   event: DigitalEmployeeStateEvent | null,
 ): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
 
   const now = snapshot.generatedAt;
@@ -874,7 +879,7 @@ function toApprovalRecord(
 }
 
 function countPendingSyncItems(): number {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return 0;
   const row = db.prepare(`
     SELECT COUNT(*) AS count FROM digital_sync_outbox WHERE status = 'pending'
@@ -893,7 +898,7 @@ function markOutbox(
   payload: unknown,
   now: string,
 ): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   db.prepare(`
     INSERT INTO digital_sync_outbox (
@@ -923,7 +928,7 @@ function upsertPlan(input: {
   payload: unknown;
   now: string;
 }): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   db.prepare(`
     INSERT INTO digital_plans (
@@ -960,7 +965,7 @@ function upsertTask(input: {
   payload: unknown;
   now: string;
 }): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   db.prepare(`
     INSERT INTO digital_tasks (
@@ -998,7 +1003,7 @@ function upsertRun(input: {
   payload: unknown;
   now: string;
 }): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   db.prepare(`
     INSERT INTO digital_runs (
@@ -1028,7 +1033,7 @@ function upsertRun(input: {
 }
 
 function finishRun(runId: string, status: string, now: string): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   db.prepare(`
     UPDATE digital_runs
@@ -1048,7 +1053,7 @@ function upsertArtifact(input: {
   payload: unknown;
   now: string;
 }): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   db.prepare(`
     INSERT INTO digital_artifacts (
@@ -1090,7 +1095,7 @@ function upsertApproval(input: {
   payload: unknown;
   now: string;
 }): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   db.prepare(`
     INSERT INTO digital_approvals (
@@ -1127,7 +1132,7 @@ function insertEvent(
   runId: string,
   payload: unknown,
 ): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   db.prepare(`
     INSERT OR IGNORE INTO digital_events (

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

@@ -20,6 +20,7 @@ vi.mock("../system/deviceId", () => ({
 }));
 
 vi.mock("../../db", () => ({
+  ensureDigitalEmployeeSchema: () => true,
   getDb: () => mockState.db,
   readSetting: (key: string) => mockState.settings.get(key) ?? null,
 }));

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

@@ -1,7 +1,7 @@
 import log from "electron-log";
 import { getDeviceId } from "../system/deviceId";
 import { getDomainTokenKey } from "@shared/utils/domain";
-import { getDb, readSetting } from "../../db";
+import { ensureDigitalEmployeeSchema, getDb, readSetting } from "../../db";
 
 const DEFAULT_SYNC_PATH = "/api/digital-employee/sync/outbox";
 const MANAGEMENT_SYNC_RECORD_PATH =
@@ -18,6 +18,11 @@ let syncing = false;
 let lastSyncAt: string | null = null;
 let lastSyncError: string | null = null;
 
+function getDigitalEmployeeDb(): ReturnType<typeof getDb> {
+  if (!ensureDigitalEmployeeSchema()) return null;
+  return getDb();
+}
+
 interface DigitalEmployeeSyncConfig {
   enabled: boolean;
   endpoint: string | null;
@@ -296,7 +301,7 @@ function readAuthToken(serverHost: string | null): string | null {
 }
 
 function readPendingOutbox(limit: number, force: boolean): OutboxRow[] {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return [];
   const candidateLimit = force
     ? limit
@@ -367,7 +372,7 @@ async function postOutbox(
 }
 
 function markRowsSyncing(rows: OutboxRow[], now: string): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   const tx = db.transaction(() => {
     const stmt = db.prepare(`
@@ -385,7 +390,7 @@ function markRowsSynced(
   now: string,
   sourceRows: OutboxRow[] = [],
 ): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   const tx = db.transaction(() => {
     const outboxStmt = db.prepare(`
@@ -420,7 +425,7 @@ function recordSyncAttempts(
   startedAt: string,
   finishedAt: string,
 ): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   const tx = db.transaction(() => {
     const stmt = db.prepare(`
@@ -454,7 +459,7 @@ function updateEntitySyncStatus(ack: SyncAck, now: string): void {
   if (!ack.entity_type || !ack.entity_id) return;
   const table = entityTable(ack.entity_type);
   if (!table) return;
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   db.prepare(`
     UPDATE ${table}
@@ -467,7 +472,7 @@ function updateEntitySyncStatus(ack: SyncAck, now: string): void {
 }
 
 function markRowsFailed(rows: OutboxRow[], now: string, error: string): void {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return;
   const tx = db.transaction(() => {
     const stmt = db.prepare(`
@@ -485,7 +490,7 @@ function markRowsFailed(rows: OutboxRow[], now: string, error: string): void {
 
 function markEntityFailed(entityType: string, entityId: string, error: string): void {
   const table = entityTable(entityType);
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db || !table) return;
   db.prepare(`
     UPDATE ${table}
@@ -495,7 +500,7 @@ function markEntityFailed(entityType: string, entityId: string, error: string):
 }
 
 function countOutbox(status: string): number {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return 0;
   const row = db
     .prepare("SELECT COUNT(*) AS count FROM digital_sync_outbox WHERE status = ?")
@@ -504,7 +509,7 @@ function countOutbox(status: string): number {
 }
 
 function readFailureSummary(): DigitalEmployeeSyncFailureSummary {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return { total: 0, dueForRetry: 0, backoff: 0, byEntityType: [] };
   const rows = db
     .prepare(
@@ -544,7 +549,7 @@ function readRecentFailures(
   config: DigitalEmployeeSyncConfig,
   limit = 3,
 ): DigitalEmployeeSyncFailure[] {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return [];
   const rows = db
     .prepare(
@@ -593,7 +598,7 @@ function readAttemptHistory(
   outboxId: string,
   limit = 5,
 ): DigitalEmployeeSyncAttempt[] {
-  const db = getDb();
+  const db = getDigitalEmployeeDb();
   if (!db) return [];
   const rows = db
     .prepare(

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

@@ -455,7 +455,7 @@ crates/agent-electron-client/src/preload/webviewPerfBridge.ts
 - 日报下载不再打开 sgRobot 风格 PDF 后端直链；生成日报后会基于当前 qimingclaw workday 投影在浏览器内导出本地文本日报。
 - 任务中心在加载到 qimingclaw 真实计划时不再混入示例 supplement；只有没有任何真实计划或请求失败时才使用 qimingclaw 客户端职责语义的本地示例兜底。
 - 嵌入页 localStorage/sessionStorage 的运行态 key 已切换到 `qimingclaw:*` / `qimingclaw_digital_*` 命名；旧 sgRobot/zeroclaw key 仅作为迁移读取或清理，不再作为新状态写入目标。
-- 数字员工本地表不另建 sgRobot SQLite；统一建在 qimingclaw 主进程数据库 `~/.qimingclaw/qimingclaw.db` 内，作为 qimingclaw 客户端本地事实缓存与 outbox。
+- 数字员工本地表不另建 sgRobot SQLite；统一建在 qimingclaw 主进程数据库 `~/.qimingclaw/qimingclaw.db` 内，作为 qimingclaw 客户端本地事实缓存与 outbox；表结构在主进程启动时创建，数字员工 runtime/sync 服务读写前也会按需自修复执行 `CREATE TABLE IF NOT EXISTS`。
 - 同步状态通过 bridge 返回最近失败 outbox 明细，首页可直接看到实体类型、outbox ID、操作类型、重试次数、失败时间和下次自动重试时间。
 - 本地 SQLite 额外记录 `digital_sync_attempts`，每次 outbox 推送成功、失败或部分 ack 缺失都会留下一次尝试历史，默认保留最近 30 天。
 - 点击失败 outbox 可打开详情弹窗，查看完整错误、实体 ID、退避状态、最近重试历史，并可复制或导出诊断 JSON；也可触发手动 `flushSync` 立即重试。若已配置管理端同步地址，详情弹窗可直接打开对应的管理端同步记录深链。