fix document 500 error and fix users tabel for bot

apps/frontend/app/admin/users/page.tsx

@@ -2,7 +2,7 @@
 
 import { useCallback, useEffect, useMemo, useState } from 'react';
 import { useRouter } from 'next/navigation';
-import { Ban, BadgeCheck, Crown, FileText, KeyRound, Loader2, Search, ShieldPlus, UserCheck, UserCog } from 'lucide-react';
+import { Ban, BadgeCheck, Crown, FileText, KeyRound, Loader2, Search, ShieldOff, ShieldPlus, UserCheck, UserCog } from 'lucide-react';
 import { VerificationBadge } from '@/components/id/verification-badge';
 import { UserDocumentsDialog } from '@/components/documents/user-documents-dialog';
 import { AdminShell } from '@/components/id/admin-shell';
@@ -12,7 +12,7 @@ import { Button } from '@/components/ui/button';
 import { Dialog, DialogContent, DialogHeader, DialogTitle } from '@/components/ui/dialog';
 import { Input } from '@/components/ui/input';
 import { Table, TableBody, TableCell, TableHead, TableHeader, TableRow } from '@/components/ui/table';
-import { AdminPermission, AdminRole, AdminUser, apiFetch } from '@/lib/api';
+import { AdminPermission, AdminRole, AdminUser, adminDisableUserTotp, apiFetch, fetchUserTotpStatus } from '@/lib/api';
 import { getAdminLandingPath } from '@/lib/admin-access';
 import { DEFAULT_VERIFICATION_ICON, VERIFICATION_ICON_OPTIONS } from '@/lib/verification-icons';
 
@@ -24,6 +24,7 @@ const statusLabels: Record<string, string> = {
 
 const roleLabels: Record<string, string> = {
   user: 'Пользователь',
+  bot: 'Бот',
   admin: 'Администратор',
   moderator: 'Модератор',
   manager: 'Менеджер',
@@ -274,9 +275,32 @@ export default function AdminUsersPage() {
     setDialog('verification');
   }
 
+  async function handleAdminDisableTotp(user: AdminUser) {
+    if (!token || !currentUser?.isSuperAdmin) return;
+    setActionLoading(true);
+    try {
+      const status = await fetchUserTotpStatus(user.id, token);
+      if (!status.isEnabled) {
+        showToast('У пользователя не включена двухфакторная аутентификация');
+        return;
+      }
+      const confirmed = window.confirm(`Отключить 2FA для ${user.displayName}? Пользователю не потребуется код из приложения-аутентификатора.`);
+      if (!confirmed) return;
+      await adminDisableUserTotp(user.id, token);
+      showToast('Двухфакторная аутентификация отключена');
+    } catch (error) {
+      showToast(error instanceof Error ? error.message : 'Не удалось отключить 2FA');
+    } finally {
+      setActionLoading(false);
+    }
+  }
+
   function renderRoles(user: AdminUser) {
+    if (user.isBot) {
+      return roleLabels.bot;
+    }
     const userRoles = user.roles ?? [];
-    const extraRoles = userRoles.filter((role) => role !== DEFAULT_USER_ROLE);
+    const extraRoles = userRoles.filter((role) => role !== DEFAULT_USER_ROLE && role !== 'bot');
     const direct = user.directPermissions ?? [];
     const labels = user.isSuperAdmin
       ? ['Супер-админ', ...extraRoles.map((role) => roleLabels[role] ?? role)]
@@ -357,7 +381,7 @@ export default function AdminUsersPage() {
                           </Button>
                         </>
                       ) : null}
-                      {currentUser?.canViewUserDocuments ? (
+                      {currentUser?.canViewUserDocuments && !user.isBot ? (
                         <Button
                           variant="secondary"
                           size="icon"
@@ -368,6 +392,17 @@ export default function AdminUsersPage() {
                           <FileText className="h-4 w-4" />
                         </Button>
                       ) : null}
+                      {currentUser?.isSuperAdmin && !user.isBot ? (
+                        <Button
+                          variant="secondary"
+                          size="icon"
+                          aria-label="Отключить 2FA"
+                          disabled={actionLoading}
+                          onClick={() => void handleAdminDisableTotp(user)}
+                        >
+                          <ShieldOff className="h-4 w-4" />
+                        </Button>
+                      ) : null}
                       {currentUser?.canVerifyUsers ? (
                         <Button
                           variant={user.isVerified ? 'default' : 'secondary'}