merged develop

lib/view/login/guardian_login_controller.dart

@@ -11,6 +11,7 @@ import '../../api/marianumconnect/queries/auth_guardian/guardian_login_exception
 import '../../auth_link/device_binding.dart';
 import '../../auth_link/guardian_login_link.dart';
 import '../../auth_link/pending_guardian_request.dart';
+import '../../model/session_wipe.dart';
 import '../../session/session.dart';
 import '../../session/session_manager.dart';
 import '../../widget_data/widget_sync.dart';
@@ -216,6 +217,9 @@ class GuardianLoginController extends ChangeNotifier {
   }
 
   static Future<void> _defaultSignIn(Session session) async {
+    // The previous account's wipe runs deferred; racing it would let it
+    // clear what this login stores.
+    await SessionWipe.done;
     // Sign in first: the one-time code is already spent at this point, so a
     // failing widget reset must not cost the session (the user would have to
     // request a fresh mail for a login that actually succeeded).

lib/view/login/login_controller.dart

@@ -10,6 +10,7 @@ import '../../api/marianumconnect/auth/device_token_name.dart';
 import '../../api/marianumconnect/auth/token_storage.dart';
 import '../../api/marianumconnect/queries/auth_login/auth_login.dart';
 import '../../api/marianumconnect/queries/auth_logout/auth_logout.dart';
+import '../../model/session_wipe.dart';
 import '../../session/session.dart';
 import '../../session/session_manager.dart';
 import '../../widget_data/widget_sync.dart';
@@ -47,6 +48,10 @@ class LoginController extends ChangeNotifier {
     _errorDetails = null;
     notifyListeners();
 
+    // The previous account's wipe runs deferred; racing it would let it
+    // clear what this login stores (widget job, caches).
+    await SessionWipe.done;
+
     final user = username.trim().toLowerCase();
 
     // Demo login: the prefix enters local demo mode, password ignored, no

lib/view/login/widgets/login_form_parts.dart

@@ -1,6 +1,6 @@
 import 'package:flutter/material.dart';
 
-/// Filled, borderless text field look shared by both login cards.
+/// Filled, borderless text field look shared by the login cards.
 InputDecoration loginInputDecoration(
   ThemeData theme,
   String label,
@@ -24,7 +24,7 @@ InputDecoration loginInputDecoration(
   ),
 );
 
-/// Card frame with heading and hint line shared by both login cards.
+/// Card frame with heading and hint line shared by the login cards.
 class LoginCardFrame extends StatelessWidget {
   final String title;
   final String hint;