feat: Conditionally reset authentication state on force logout and streamline logout by immediately resetting state and clearing tokens.

lib/features/auth/presentation/providers/auth_provider.dart

@@ -75,7 +75,10 @@ class AuthNotifier extends StateNotifier<AuthState> {
     // when token refresh fails
     ApiClient.onForceLogout = () {
       SocketService().disconnect();
+      // Only reset if still authenticated — avoid showing errors on login screen
+      if (state.status == AuthStatus.authenticated) {
         state = const AuthState();
+      }
     };
     checkAuthStatus();
   }
@@ -107,16 +110,16 @@ class AuthNotifier extends StateNotifier<AuthState> {
   }
 
   Future<void> logout() async {
+    // Reset state first so UI navigates to login immediately
+    state = const AuthState();
     // Disconnect socket immediately
     SocketService().disconnect();
-    // Attempt FCM unregister and API logout (best-effort, don't block)
+    // Clear tokens BEFORE any API calls to prevent 401 errors during logout
+    await SecureStorage.clearTokens();
+    // Best-effort cleanup — tokens already cleared, ignore any errors
     try {
       await PushNotificationService().unregister();
     } catch (_) {}
-    try {
-      await _repository.logout();
-    } catch (_) {}
-    state = const AuthState();
   }
 
   Future<void> login({