```

feat(engine): 优化智能体循环中的助手消息处理逻辑

- 在没有工具调用时才添加助手消息到上下文
- 确保工具调用响应正确添加到消息上下文中
- 修复了消息构建的条件逻辑

fix(cron): 改进定时任务调度的时间解析功能

- 添加正则表达式导入用于时间显示解析
- 实现从显示文本中提取毫秒间隔的功能
- 增强整数转换的安全性，避免类型错误
- 优化定时任务配置的解析逻辑

feat(outlook): 增强Outlook集成的功能和稳定性

- 将默认超时时间从10秒增加到180秒
- 为状态检查函数添加可选的验证参数
- 串行执行邮件概览获取操作而非并行
- 改进连接状态验证逻辑

feat(channel): 添加设备名称作为会话标识的选项

- 为终端WebSocket适配器添加新的配置选项
- 实现基于设备名称生成会话对等ID的功能
- 记录原始对等ID和设备名称的元数据
- 支持从设备名称创建会话对等ID

feat(skills): 完善技能学习评估系统和进度跟踪

- 在应用启动时自动调度待评估的技能草稿
- 为技能评估工作创建独立的循环工厂
- 实现异步技能评估任务的取消和清理机制
- 添加技能评估进度报告和状态跟踪功能
- 扩展会话列表API以包含更多详细信息
- 防止对不存在的会话进行操作
- 优化技能草稿提交和评估的业务逻辑

perf(skills): 提升技能评估的并发性能

- 实现并行技能案例评估以提高效率
- 添加最大并行案例数的环境变量控制
- 实现实时评估进度更新和回调机制
- 优化评估过程中的资源管理和同步

refactor(services): 创建隔离的智能体循环实例

- 添加创建独立智能体循环的工厂方法
- 确保新循环继承运行时服务配置
- 支持技能评估等需要隔离环境的场景
```

app-instance/frontend/app/(app)/notifications/page.tsx

@@ -8,6 +8,7 @@ import { listNotifications } from '@/lib/api';
 import type { NotificationRun } from '@/types';
 import { pickAppText } from '@/lib/i18n/core';
 import { useAppI18n } from '@/lib/i18n/provider';
+import { scheduleNotificationRefresh } from '@/lib/notification-runtime';
 import { containedLongTextClass } from '@/lib/text-wrapping';
 import { Badge } from '@/components/ui/badge';
 import { Button } from '@/components/ui/button';
@@ -19,20 +20,21 @@ export default function NotificationsPage() {
   const [loading, setLoading] = useState(true);
   const [error, setError] = useState<string | null>(null);
 
-  const load = React.useCallback(async () => {
-    setLoading(true);
+  const load = React.useCallback(async (background = false) => {
+    if (!background) setLoading(true);
     setError(null);
     try {
       setItems(await listNotifications());
     } catch (err: any) {
       setError(err.message || pickAppText(locale, '加载通知失败', 'Failed to load notifications'));
     } finally {
-      setLoading(false);
+      if (!background) setLoading(false);
     }
   }, [locale]);
 
   useEffect(() => {
     void load();
+    return scheduleNotificationRefresh(() => load(true));
   }, [load]);
 
   const formatTime = (value?: string | null) => {

app-instance/frontend/app/(app)/outlook/page.tsx

@@ -57,6 +57,7 @@ import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
 import type { AppLocale } from '@/lib/i18n/core';
 import { pickAppText } from '@/lib/i18n/core';
 import { useAppI18n } from '@/lib/i18n/provider';
+import { nextOutlookAutoLoadTarget, type OutlookAutoLoadView } from '@/lib/outlook-page-state';
 
 type OutlookFormState = OutlookConnectionPayload;
 type OutlookView = 'inbox' | 'sent' | 'calendar' | 'settings';
@@ -368,6 +369,11 @@ export default function OutlookPage() {
     sent: false,
   });
   const [calendarLoading, setCalendarLoading] = useState(false);
+  const [autoLoadAttempted, setAutoLoadAttempted] = useState<Record<OutlookAutoLoadView, boolean>>({
+    inbox: false,
+    sent: false,
+    calendar: false,
+  });
   const formDirtyRef = React.useRef(formDirty);
 
   useEffect(() => {
@@ -399,6 +405,7 @@ export default function OutlookPage() {
   }, [t]);
 
   const loadMailboxPage = useCallback(async (view: OutlookMailboxView, skip = 0) => {
+    setAutoLoadAttempted((current) => ({ ...current, [view]: true }));
     setMailboxLoading((current) => ({ ...current, [view]: true }));
     try {
       const nextPage = await getOutlookMessages(view === 'inbox' ? 'inbox' : 'sentitems', {
@@ -425,6 +432,7 @@ export default function OutlookPage() {
   }, [t]);
 
   const loadCalendarPage = useCallback(async (anchorKey: string) => {
+    setAutoLoadAttempted((current) => ({ ...current, calendar: true }));
     setCalendarLoading(true);
     try {
       const range = buildCalendarRange(anchorKey);
@@ -461,9 +469,7 @@ export default function OutlookPage() {
       if (!background) {
         setStatusLoading(false);
       }
-      if (nextStatus.configured) {
-        await loadOverview(options?.preserveOverview ?? background);
-      } else {
+      if (!nextStatus.configured) {
         setOverview(null);
         setOverviewLoading(false);
       }
@@ -523,9 +529,6 @@ export default function OutlookPage() {
   );
   const isConfigured = Boolean(status?.configured);
   const isConnected = Boolean(status?.connected);
-  const inboxCount = overview?.recentInbox.length ?? 0;
-  const sentCount = overview?.recentSent.length ?? 0;
-  const eventCount = overview?.todayEvents.length ?? 0;
   const overviewWarnings = overview?.warnings || [];
   const testWarnings = testResult?.warnings || [];
   const statusPending = statusLoading && !status;
@@ -538,7 +541,6 @@ export default function OutlookPage() {
           label: t('设置', 'Settings'),
           hint: t('配置 Outlook 连接', 'Configure the Outlook connection'),
           icon: Settings2,
-          count: null,
         },
       ];
     }
@@ -549,31 +551,27 @@ export default function OutlookPage() {
         label: t('收件箱', 'Inbox'),
         hint: t('最近接收邮件', 'Recently received mail'),
         icon: Inbox,
-        count: null,
       },
       {
         id: 'sent' as const,
         label: t('发件箱', 'Sent'),
         hint: t('最近发送记录', 'Recently sent messages'),
         icon: Send,
-        count: null,
       },
       {
         id: 'calendar' as const,
         label: t('日程', 'Calendar'),
         hint: t('未来 7 天', 'Next 7 days'),
         icon: CalendarDays,
-        count: overviewPending ? null : eventCount,
       },
       {
         id: 'settings' as const,
         label: t('设置', 'Settings'),
         hint: t('连接与状态', 'Connection and status'),
         icon: Settings2,
-        count: null,
       },
     ];
-  }, [eventCount, inboxCount, isConfigured, overviewPending, sentCount, t]);
+  }, [isConfigured, t]);
 
   useEffect(() => {
     if (!availableViews.some((view) => view.id === activeView)) {
@@ -582,20 +580,31 @@ export default function OutlookPage() {
   }, [activeView, availableViews]);
 
   useEffect(() => {
-    if (!isConfigured) {
-      return;
-    }
-    if (activeView === 'inbox' && !inboxPage && !mailboxLoading.inbox) {
+    const target = nextOutlookAutoLoadTarget({
+      isConfigured,
+      activeView,
+      loaded: {
+        inbox: Boolean(inboxPage),
+        sent: Boolean(sentPage),
+        calendar: Boolean(calendarPage),
+      },
+      loading: {
+        inbox: mailboxLoading.inbox,
+        sent: mailboxLoading.sent,
+        calendar: calendarLoading,
+      },
+      attempted: autoLoadAttempted,
+    });
+    if (target === 'inbox') {
       void loadMailboxPage('inbox', 0);
-    }
-    if (activeView === 'sent' && !sentPage && !mailboxLoading.sent) {
+    } else if (target === 'sent') {
       void loadMailboxPage('sent', 0);
-    }
-    if (activeView === 'calendar' && !calendarPage && !calendarLoading) {
+    } else if (target === 'calendar') {
       void loadCalendarPage(calendarAnchorKey);
     }
   }, [
     activeView,
+    autoLoadAttempted,
     calendarAnchorKey,
     calendarLoading,
     calendarPage,
@@ -638,6 +647,7 @@ export default function OutlookPage() {
       setInboxPage(null);
       setSentPage(null);
       setCalendarPage(null);
+      setAutoLoadAttempted({ inbox: false, sent: false, calendar: false });
       setCalendarAnchorKey(toLocalDateKey(new Date()));
       await loadStatus(true, { forceFormSync: true });
       setActiveView('inbox');
@@ -663,6 +673,7 @@ export default function OutlookPage() {
       setInboxPage(null);
       setSentPage(null);
       setCalendarPage(null);
+      setAutoLoadAttempted({ inbox: false, sent: false, calendar: false });
       setCalendarAnchorKey(toLocalDateKey(new Date()));
       setActiveView('settings');
       setFormDirty(false);
@@ -676,6 +687,7 @@ export default function OutlookPage() {
 
   const refreshOverview = async () => {
     await loadStatus(true, { preserveOverview: true });
+    await loadOverview(true);
     if (activeView === 'inbox') {
       await loadMailboxPage('inbox', inboxPage?.page.skip ?? 0);
     } else if (activeView === 'sent') {
@@ -723,13 +735,6 @@ export default function OutlookPage() {
             </div>
 
             <div className="flex flex-wrap items-center gap-2">
-              {isConfigured ? (
-                <>
-                  <TopStat label={t('收件箱', 'Inbox')} value={String(inboxCount)} loading={overviewPending} />
-                  <TopStat label={t('发件箱', 'Sent')} value={String(sentCount)} loading={overviewPending} />
-                  <TopStat label={t('日程', 'Calendar')} value={String(eventCount)} loading={overviewPending} />
-                </>
-              ) : null}
               <Button variant="outline" size="sm" className="h-11" onClick={() => void refreshOverview()}>
                 <RefreshCw className={`mr-2 h-4 w-4 ${refreshing ? 'animate-spin' : ''}`} />
                 {t('刷新', 'Refresh')}
@@ -783,9 +788,6 @@ export default function OutlookPage() {
                       </span>
                       <div className="text-left">
                         <p className="text-sm font-semibold">{view.label}</p>
-                        {typeof view.count === 'number' ? (
-                          <p className="text-xs text-muted-foreground">{t(`${view.count} 条`, `${view.count} items`)}</p>
-                        ) : null}
                       </div>
                     </div>
                   </div>
@@ -1210,19 +1212,6 @@ function MiniStat({ label, value }: { label: string; value: string }) {
   );
 }
 
-function TopStat({ label, value, loading = false }: { label: string; value: string; loading?: boolean }) {
-  return (
-    <div className="rounded-full border bg-background px-3 py-1 text-sm">
-      <span className="text-muted-foreground">{label}</span>
-      {loading ? (
-        <Skeleton className="ml-2 inline-flex h-4 w-8 align-middle" />
-      ) : (
-        <span className="ml-2 font-semibold text-foreground">{value}</span>
-      )}
-    </div>
-  );
-}
-
 function MessageCard({
   title,
   icon,

app-instance/frontend/app/(app)/page.tsx

@@ -39,7 +39,7 @@ import { pickAppText } from '@/lib/i18n/core';
 import { useAppI18n } from '@/lib/i18n/provider';
 import { useChatStore } from '@/lib/store';
 import { buildTaskTimelineView } from '@/lib/task-timeline-view';
-import type { ActiveTask, BackendTask, ChatMessage, FileAttachment, SessionUpdatedEvent, WsEvent } from '@/types';
+import type { ActiveTask, BackendTask, ChatMessage, FileAttachment, Session, SessionUpdatedEvent, WsEvent } from '@/types';
 
 function isSessionUpdatedEvent(data: WsEvent | Record<string, unknown>): data is SessionUpdatedEvent {
   return data.type === 'session_updated' && typeof data.session_id === 'string';
@@ -149,7 +149,15 @@ export default function ChatPage() {
   const loadSessions = useCallback(async () => {
     try {
       const list = await listSessions();
-      useChatStore.getState().setSessions(list);
+      const store = useChatStore.getState();
+      store.setSessions(list);
+      const currentSessionId = store.sessionId;
+      const isOrphanedGeneratedSession =
+        /^[0-9a-f]{32}$/i.test(currentSessionId) &&
+        !list.some((session) => session.key === currentSessionId);
+      if (isOrphanedGeneratedSession) {
+        store.setSessionId(list[0]?.key || 'web:default');
+      }
     } catch {
       // backend may be offline during first render
     }
@@ -576,7 +584,9 @@ export default function ChatPage() {
     });
   }, []);
 
-  const formatSessionName = (key: string) => {
+  const formatSessionName = (key: string, session?: Session) => {
+    const descriptiveName = session?.title?.trim() || session?.preview?.trim();
+    if (descriptiveName) return descriptiveName;
     if (key.startsWith('web:')) {
       const id = key.slice(4);
       if (id === 'default') return pickAppText(locale, '默认', 'Default');
@@ -594,7 +604,12 @@ export default function ChatPage() {
     return key;
   };
 
-  const archiveTargetSessionName = archiveTargetSessionId ? formatSessionName(archiveTargetSessionId) : '';
+  const archiveTargetSessionName = archiveTargetSessionId
+    ? formatSessionName(
+        archiveTargetSessionId,
+        sessions.find((session) => session.key === archiveTargetSessionId)
+      )
+    : '';
 
   const renderSessionSidebar = (variant: 'desktop' | 'drawer') => (
     <>
@@ -618,7 +633,7 @@ export default function ChatPage() {
             <p className="px-3 py-4 text-sm text-muted-foreground">{pickAppText(locale, '暂无对话记录', 'No chat history yet')}</p>
           )}
           {sessions.map((session) => {
-            const sessionName = formatSessionName(session.key);
+            const sessionName = formatSessionName(session.key, session);
             const isCurrent = session.key === sessionId;
 
             return (

app-instance/frontend/app/(app)/skills/page.tsx

@@ -130,6 +130,16 @@ export default function SkillsPage() {
     void load();
   }, [load]);
 
+  useEffect(() => {
+    if (!drafts.some((draft) => draft.eval_status === 'pending')) return;
+    const timer = window.setInterval(() => {
+      void listSkillDrafts()
+        .then((items) => setDrafts(Array.isArray(items) ? items : []))
+        .catch(() => null);
+    }, 5000);
+    return () => window.clearInterval(timer);
+  }, [drafts]);
+
   useEffect(() => {
     setActiveTab(normalizeSkillsTab(searchParams?.get('tab')));
   }, [searchParams]);
@@ -825,7 +835,8 @@ function DraftCard({
     safety?.suggested_fix,
   ].filter(Boolean).join('\n');
   const safetyBlocksReview = Boolean(safety && (!safety.passed || safety.risk_level === 'critical'));
-  const submitBlocked = draft.status !== 'draft' || safetyBlocksReview;
+  const canRetryEval = draft.status === 'in_review' && draft.eval_status === 'failed';
+  const submitBlocked = (draft.status !== 'draft' && !canRetryEval) || safetyBlocksReview;
   const rejectBlocked = !REJECTABLE_DRAFT_STATUSES.has(draft.status);
   const canPublishLabel = publishBlocked
     ? publishBlockReason(draft, t)
@@ -912,7 +923,7 @@ function DraftCard({
         <div className="flex flex-wrap gap-2">
           <Button variant="outline" size="sm" className="h-11" disabled={busy || submitBlocked} onClick={() => void onSubmit()}>
             <Send className="mr-2 h-4 w-4" />
-            {t('送审', 'Submit')}
+            {canRetryEval ? t('重试评估', 'Retry eval') : t('送审', 'Submit')}
           </Button>
           <Button variant="outline" size="sm" className="h-11" disabled={busy || rejectBlocked} onClick={() => void onReject()}>
             <XCircle className="mr-2 h-4 w-4" />
@@ -988,7 +999,12 @@ function DraftCard({
 
       <div className="mt-3 grid min-w-0 gap-3 md:grid-cols-2">
         <SafetyReportPanel report={safety} />
-        <EvalReportPanel report={evalReport} />
+        <EvalReportPanel
+          report={evalReport}
+          status={draft.eval_status}
+          error={draft.eval_error}
+          progress={draft.eval_progress}
+        />
       </div>
     </div>
   );
@@ -1111,10 +1127,55 @@ function lineDiffSummary(baseContent: string, proposedContent: string): { added:
   return { added, removed, changed };
 }
 
-function EvalReportPanel({ report }: { report?: SkillDraftEvalReport | null }) {
+function EvalReportPanel({
+  report,
+  status,
+  error,
+  progress,
+}: {
+  report?: SkillDraftEvalReport | null;
+  status?: SkillDraft['eval_status'];
+  error?: string | null;
+  progress?: SkillDraft['eval_progress'];
+}) {
   const { locale } = useAppI18n();
   const t = (zh: string, en: string) => pickAppText(locale, zh, en);
   if (!report) {
+    if (status === 'pending') {
+      const completedArms = Math.max(0, Number(progress?.completed_arms || 0));
+      const totalArms = Math.max(0, Number(progress?.total_arms || 0));
+      const progressText = totalArms > 0
+        ? t(
+            `评估正在后台运行：已完成 ${completedArms}/${totalArms} 次回放（共 ${progress?.total_cases || 10} 个案例，每个案例包含 baseline 和 candidate）。`,
+            `Evaluation is running: ${completedArms}/${totalArms} replays completed (${progress?.total_cases || 10} cases, each with baseline and candidate).`
+          )
+        : t('评估正在准备案例，完成后会自动更新。', 'Evaluation cases are being prepared and will update automatically.');
+      return (
+        <ReadablePanel
+          icon={<Loader2 className="h-4 w-4 animate-spin" />}
+          title={t('评估报告', 'Eval report')}
+          empty={progressText}
+        />
+      );
+    }
+    if (status === 'failed') {
+      return (
+        <ReadablePanel
+          icon={<BarChart3 className="h-4 w-4 text-destructive" />}
+          title={t('评估报告', 'Eval report')}
+          empty={`${t('评估失败，可再次点击送审重试。', 'Evaluation failed. Submit again to retry.')} ${error || ''}`.trim()}
+        />
+      );
+    }
+    if (status === 'not_applicable') {
+      return (
+        <ReadablePanel
+          icon={<BarChart3 className="h-4 w-4" />}
+          title={t('评估报告', 'Eval report')}
+          empty={t('该草稿没有关联学习候选，不运行 replay eval。', 'This draft has no linked learning candidate, so replay eval does not run.')}
+        />
+      );
+    }
     return (
       <ReadablePanel
         icon={<BarChart3 className="h-4 w-4" />}