chore: remove TaskAssistant from admin

Remove /assistant route, menu item, breadcrumb from App.tsx,
routes/index.tsx, menu.tsx, AdminLayout.tsx.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

src/App.tsx

@@ -36,7 +36,6 @@ const ChatLogsPage = lazy(() => import('./pages/ChatLogs'))
 const HermesSettings = lazy(() => import('./pages/HermesSettings'))
 const ReleaseAdmin = lazy(() => import('./pages/ReleaseAdmin'))
 const ComplianceAdmin = lazy(() => import('./pages/ComplianceAdmin'))
-const TaskAssistant = lazy(() => import('./pages/TaskAssistant'))
 const Placeholder = lazy(() => import('./pages/Placeholder'))
 const ForbiddenPage = lazy(() => import('./pages/403'))
 const NotFoundPage = lazy(() => import('./pages/404'))
@@ -70,7 +69,7 @@ function App() {
                   }
                 >
                   <Route index element={<Dashboard />} />
-                  <Route path="assistant" element={<TaskAssistant />} />
+
                   <Route path="hermes" element={<Suspense fallback={<PageLoading />}><HermesSettings /></Suspense>} />
                   <Route
                     path="users"

src/config/menu.tsx

@@ -13,7 +13,6 @@ export interface AdminMenuItem {
 
 export const adminMenuItems: AdminMenuItem[] = [
   { path: '/', name: '总览', icon: <DashboardOutlined /> },
-  { path: '/assistant', name: '任务助理', icon: <RobotOutlined /> },
   { path: '/hermes', name: 'Hermes 设置', icon: <RobotOutlined />, requiredRole: 'SUPER_ADMIN' },
   { path: '/users', name: '用户管理', icon: <UserOutlined />, children: [
     { path: '/users/admins', name: '管理员', requiredRole: 'SUPER_ADMIN' },

src/layouts/AdminLayout.tsx

@@ -9,7 +9,6 @@ import type { AdminRole } from '@/types/admin'
 
 const breadcrumbMap: Record<string, string> = {
   '/': '总览',
-  '/assistant': '任务助理',
   '/hermes': 'Hermes 设置',
   '/users': '用户管理',
   '/users/admins': '管理员',

src/routes/index.tsx

@@ -2,7 +2,6 @@
 import type { AdminRole } from '@/types/admin'
 
 const Dashboard = lazy(() => import('@/pages/Dashboard'))
-const TaskAssistant = lazy(() => import('@/pages/TaskAssistant'))
 const UserManagement = lazy(() => import('@/pages/UserManagement'))
 const MemberManagement = lazy(() => import('@/pages/MemberManagement'))
 
@@ -26,7 +25,6 @@ export interface RouteConfig {
 
 export const routeConfig: RouteConfig[] = [
   { path: '/', title: '总览', element: Dashboard },
-  { path: '/assistant', title: '任务助理', element: TaskAssistant },
   { path: '/users', title: '用户管理', element: UserManagement, requiredRole: 'ADMIN' },
   { path: '/users/admins', title: '管理员', element: UserManagement, requiredRole: 'SUPER_ADMIN' },
   { path: '/users/members', title: '普通用户', element: MemberManagement },