Firebase analytics és crashlytics használatának beállítása a FirebaseLogger-ben.

lib/services/device_identity_service.dart

@@ -14,6 +14,8 @@ import 'package:flutter/services.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 import 'package:get/get.dart';
 import 'package:package_info_plus/package_info_plus.dart';
+import 'package:terepi_seged/services/app_logger.dart';
+import 'package:terepi_seged/services/firebase_logger.dart';
 import 'package:uuid/uuid.dart';
 
 import '../models/device_info_model.dart';
@@ -58,6 +60,11 @@ class DeviceIdentityService extends GetxService {
     // Háttérben regisztrálás — nem blokkolja az UI-t
     unawaited(_registerDevice());
     _isReady = true;
+
+    FirebaseLogger.setDeviceIdentifier(info.deviceId, deviceLabel.value);
+    FirebaseLogger.setKey('model', model);
+    FirebaseLogger.setKey('os_version', osInfo);
+    FirebaseLogger.setKey('app_version', appInfo);
   }
 
   // ── Betöltés ──────────────────────────────────────────────────────