feat: 完善服务监控与下游重投

src/layouts/AdminLayout.tsx

@@ -48,6 +48,7 @@ export function AdminLayout() {
 function AdminAuthenticatedLayout({ session }: { session: LoginSession }) {
   const [pendingAudits, setPendingAudits] = useState(EMPTY_PENDING_AUDITS);
   const [retirementUnreadCount, setRetirementUnreadCount] = useState(0);
+  const [securityAlertSummary, setSecurityAlertSummary] = useState({ count: 0, criticalCount: 0 });
   const [sessionLocked, setSessionLocked] = useState(Boolean(session.locked));
   const loadPendingAuditCount = useCallback(() => {
     const currentSession = readSession('admin');
@@ -56,14 +57,16 @@ function AdminAuthenticatedLayout({ session }: { session: LoginSession }) {
       return;
     }
     // This runs globally and on a timer, so it must not fan out through the full dashboard aggregation.
-    Promise.allSettled([adminApi.getPendingAudits(), adminApi.getSignatureRetirementUnreadCount()])
-      .then(([audits, retirement]) => {
+    Promise.allSettled([adminApi.getPendingAudits(), adminApi.getSignatureRetirementUnreadCount(), adminApi.getSecurityNotificationSummary()])
+      .then(([audits, retirement, security]) => {
         setPendingAudits(audits.status === 'fulfilled' ? audits.value : EMPTY_PENDING_AUDITS);
         setRetirementUnreadCount(retirement.status === 'fulfilled' ? retirement.value.count : 0);
+        setSecurityAlertSummary(security.status === 'fulfilled' ? security.value : { count: 0, criticalCount: 0 });
       })
       .catch(() => {
         setPendingAudits(EMPTY_PENDING_AUDITS);
         setRetirementUnreadCount(0);
+        setSecurityAlertSummary({ count: 0, criticalCount: 0 });
       });
   }, []);
 
@@ -78,11 +81,13 @@ function AdminAuthenticatedLayout({ session }: { session: LoginSession }) {
     window.addEventListener('focus', onFocus);
     window.addEventListener('cmpp-audit-count-refresh', onAuditRefresh);
     window.addEventListener('cmpp-retirement-count-refresh', onAuditRefresh);
+    window.addEventListener('cmpp-security-alert-count-refresh', onAuditRefresh);
     return () => {
       window.clearInterval(timer);
       window.removeEventListener('focus', onFocus);
       window.removeEventListener('cmpp-audit-count-refresh', onAuditRefresh);
       window.removeEventListener('cmpp-retirement-count-refresh', onAuditRefresh);
+      window.removeEventListener('cmpp-security-alert-count-refresh', onAuditRefresh);
     };
   }, [loadPendingAuditCount, session.portal, sessionLocked]);
 
@@ -96,7 +101,10 @@ function AdminAuthenticatedLayout({ session }: { session: LoginSession }) {
       userName={session.user.displayName}
       userRole="平台管理员"
       onSessionLockedChange={setSessionLocked}
-      retirementAlert={{ count: retirementUnreadCount, to: '/admin/signature-retirement' }}
+      alertNotifications={[
+        { label: '签名清退预警', count: retirementUnreadCount, description: '今日未读且未抑制', to: '/admin/signature-retirement' },
+        { label: '安全检测与封禁', count: securityAlertSummary.count, description: securityAlertSummary.criticalCount > 0 ? `${securityAlertSummary.criticalCount} 条严重告警待处置` : '待处置安全告警', to: '/admin/security-detection' },
+      ]}
       auditNotifications={[
         { label: '企业认证待审', count: pendingAudits.enterpriseCertifications, to: '/admin/enterprise-audit' },
         { label: '短信审核待审', count: pendingAudits.smsAudits, to: '/admin/sms-audit' },