fix login and add notifications

lib/main.dart

@@ -4,6 +4,7 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:onesignal_flutter/onesignal_flutter.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
 import 'package:worker/app.dart';
@@ -29,6 +30,10 @@ void main() async {
 
   // Initialize app with error handling
   await _initializeApp();
+
+  // Enable verbose logging for debugging (remove in production)
+
+
 }
 
 /// Initialize all app dependencies with comprehensive error handling
@@ -40,6 +45,55 @@ Future<void> _initializeApp() async {
     // Initialize core dependencies in parallel for faster startup
     await Future.wait([_initializeHive(), _initializeSharedPreferences()]);
 
+    // Initialize OneSignal with verbose logging for debugging
+    OneSignal.Debug.setLogLevel(OSLogLevel.verbose);
+
+    // Initialize with your OneSignal App ID
+    OneSignal.initialize("778ca22d-c719-4ec8-86cb-a6b911166066");
+
+    debugPrint('🔔 OneSignal initialized');
+
+    // Add observer BEFORE requesting permission to catch the subscription event
+    OneSignal.User.pushSubscription.addObserver((state) {
+      debugPrint('🔔 Push subscription state changed:');
+      debugPrint('  Previous - optedIn: ${state.previous.optedIn}, id: ${state.previous.id}');
+      debugPrint('  Current - optedIn: ${state.current.optedIn}, id: ${state.current.id}');
+      debugPrint('  Subscription ID: ${state.current.id}');
+      debugPrint('  Push Token: ${state.current.token}');
+
+      // Save subscription info when available
+      if (state.current.id != null) {
+        debugPrint('🔔 ✅ Device successfully subscribed!');
+      }
+    });
+
+    // Add notification permission observer
+    OneSignal.Notifications.addPermissionObserver((isGranted) {
+      debugPrint('🔔 Notification permission changed: $isGranted');
+    });
+
+    // Request permission - TRUE to show the native permission prompt
+    final accepted = await OneSignal.Notifications.requestPermission(true);
+    debugPrint('🔔 Permission request result: $accepted');
+
+    // Give OneSignal SDK time to complete initialization and server registration
+    // This is necessary because the subscription happens asynchronously
+    await Future.delayed(const Duration(seconds: 2));
+
+    // Check current subscription status after initialization completes
+    final optedIn = OneSignal.User.pushSubscription.optedIn;
+    final id = OneSignal.User.pushSubscription.id;
+    final token = OneSignal.User.pushSubscription.token;
+
+    debugPrint('🔔 Current subscription status (after delay):');
+    debugPrint('  Opted In: $optedIn');
+    debugPrint('  Subscription ID: $id');
+    debugPrint('  Push Token: $token');
+
+    if (id == null) {
+      debugPrint('🔔 ⚠️  Subscription ID is still null - check device connectivity and OneSignal app ID');
+    }
+
     // Run the app with Riverpod ProviderScope
     runApp(const ProviderScope(child: WorkerApp()));
   } catch (error, stackTrace) {