KI-AGENT: Matrix durch nativen FEDEO-Chat ersetzen

mobile/app/(tabs)/_layout.tsx

@@ -6,7 +6,7 @@ import { HapticTab } from '@/components/haptic-tab';
 import { IconSymbol } from '@/components/ui/icon-symbol';
 import { Colors } from '@/constants/theme';
 import { useColorScheme } from '@/hooks/use-color-scheme';
-import { fetchMatrixUnreadCounts } from '@/src/lib/api';
+import { fetchChatUnreadCounts } from '@/src/lib/api';
 import { useAuth } from '@/src/providers/auth-provider';
 
 export default function TabLayout() {
@@ -22,7 +22,7 @@ export default function TabLayout() {
     }
 
     try {
-      const unread = await fetchMatrixUnreadCounts(token);
+      const unread = await fetchChatUnreadCounts(token);
       const total = Object.values(unread).reduce((sum, room) => sum + (room.count || 0), 0);
       setCommunicationUnread(total);
       await Notifications.setBadgeCountAsync(total);