вроде контакты починил

lib/frontend/screens/contacts/contacts_tab.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:material_symbols_icons/symbols.dart';
+import '../../../core/config/debug_test.dart';
 import '../../../core/protocol/opcode_map.dart';
 import '../../../core/protocol/packet.dart';
 import '../../../core/storage/app_database.dart';
@@ -102,6 +103,18 @@ class _ContactsTabState extends State<ContactsTab> {
   }
 
   Future<void> _loadContacts() async {
+    if (DebugTest.enabled) {
+      final debug = ContactsModule.debugContacts()
+        ..sort((a, b) => a.firstName.compareTo(b.firstName));
+      if (mounted) {
+        setState(() {
+          _contacts = debug;
+          _isLoading = false;
+        });
+      }
+      return;
+    }
+
     final p = await AppDatabase.loadActiveProfile();
     if (p == null) {
       if (mounted) setState(() => _isLoading = false);

lib/frontend/widgets/adaptive_shell.dart

@@ -5,6 +5,7 @@ import 'package:flutter/material.dart';
 import 'package:material_symbols_icons/symbols.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
+import '../../core/config/debug_test.dart';
 import '../../core/utils/update_checker.dart';
 import '../screens/chats/chat_list_screen.dart';
 import '../screens/chats/chat_screen.dart';
@@ -52,6 +53,7 @@ class _AdaptiveShellState extends State<AdaptiveShell> {
   }
 
   Future<void> _maybeCheckUpdate() async {
+    if (DebugTest.enabled) return;
     final update = await UpdateChecker.check();
     if (update == null || !mounted) return;
     await showUpdateDialog(context, update);