fix(auth): prevent AuthNotifier auto-dispose causing theme toggle logout

Applied @persistentRiverpod annotation to AuthNotifier so it persists for app lifetime. Previously, theme changes could trigger AuthProvider rebuild via auto-dispose, causing AsyncLoading state and auth issues. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
fix: theme toggle causing auth issues due to auto-dispose
2026-01-05 09:50:48 +01:00 · 2026-01-04 21:44:03 +01:00 · 2026-01-04 21:24:21 +01:00 · 2026-01-04 20:40:39 +01:00 · 2026-01-04 20:39:34 +01:00 · 2026-01-04 20:34:25 +01:00
32 changed files with 1492 additions and 439 deletions
@@ -59,10 +59,8 @@ This project uses version-tag-based CI/CD. Releases trigger automated Docker bui
 3. Commit changes: `git commit -m "chore: release vX.X.X"`
 4. Create git tag: `git tag vX.X.X`
 5. Push with tags: `git push origin master --tags`
-6. Create release in Gitea UI (git.schweitz.net → Releases → New Release)
-   * Select the tag
-   * Add release notes (can copy from CHANGELOG)
-   * **Publish** the release (this triggers CI/CD)
+
+CI/CD auto-triggers when a tag starting with `v` is pushed.

 **What happens on release:**

@@ -7,6 +7,178 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0

 ## [Unreleased]

+## [1.1.15] - 2026-01-05
+
+### Fixed
+- Theme toggle causing auth issues due to AuthNotifier auto-dispose
+  - Applied `@persistentRiverpod` annotation to AuthNotifier
+  - AuthProvider now persists for app lifetime, preventing rebuild on theme change
+
+## [1.1.14] - 2026-01-04
+
+### Fixed
+- Theme toggle causing auth issues due to ThemeProvider auto-dispose
+  - Added `@persistentRiverpod` annotation for providers that need keepAlive
+  - ThemeProvider now persists for app lifetime
+
+### Added
+- `@persistentRiverpod` annotation in `core/providers/annotations.dart`
+  - Reusable annotation for providers that should not auto-dispose
+  - Documented in ARCHITECTURE.md
+
+## [1.1.13] - 2026-01-04
+
+### Added
+- Settings page with Appearance, Navigation, and Account sections
+- Theme toggle in user profile dropdown (System/Light/Dark)
+- Theme syncs with API preferences on login
+- Default room preference syncs with backend
+
+### Changed
+- Theme changes now persist to both local storage and API
+
+## [1.1.12] - 2026-01-04
+
+### Changed
+- Control Room navigation reorganized:
+  - New "Stack" section with Containers and Proxy Hosts
+  - New "Data Management" section with PostgreSQL, Redis, Qdrant, Neo4j placeholders
+  - Removed: Networks, Volumes, Images (Portainer) and Redirections, Streams, Certificates (NPM)
+
+## [1.1.11] - 2026-01-04
+
+### Fixed
+- API client providers now use `keepAlive: true` to prevent Ref invalidation
+  - Fixes "DioException [unknown]: null" error on /security/users and other API pages
+  - AuthInterceptor's stored Ref was becoming invalid when provider auto-disposed
+
+## [1.1.10] - 2026-01-04
+
+### Changed
+- Removed page swipe transitions - all navigation is now instant (NoTransitionPage)
+
+## [1.1.9] - 2026-01-04
+
+### Changed
+- Moved health check to `/health` directory - URL is now `/health` instead of `/health.html`
+  - Enables NPM forward auth path exclusion for health endpoint
+
+## [1.1.8] - 2026-01-04
+
+### Changed
+- Dark background (`#1a1a2e`) on web/index.html to prevent white flash during auth redirects
+
+## [1.1.7] - 2026-01-04
+
+### Removed
+- Removed `/callback` route from Flutter router - AuthController handles callback in main() before app starts
+- Removed `_OidcCallbackPage` widget - no visible auth UI needed
+
+## [1.1.6] - 2026-01-04
+
+### Changed
+- **Auth moved to standalone controller** - Handles OIDC completely outside Riverpod
+  - New `AuthController` runs in `main()` before `runApp()` - avoids provider lifecycle issues
+  - Handles callback, token exchange, and /auth/sync before app starts
+  - If auth not ready (redirecting), app doesn't start at all
+  - `AuthProvider` now just loads stored tokens (no async OIDC logic)
+  - Fixes "Cannot use Ref after disposed" errors from autoDispose providers
+
+## [1.1.5] - 2026-01-04
+
+### Fixed
+- Race condition in OIDC callback: AuthProvider.build() was initiating silent OIDC while the callback page was processing, causing PKCE state to be cleared. Now skips silent OIDC when on `/callback` route.
+
+## [1.1.4] - 2026-01-04
+
+### Fixed
+- Silent OIDC fallback: when `prompt=none` fails with `login_required` (no Authentik session), automatically fall back to regular OIDC flow to show login UI
+
+## [1.1.3] - 2026-01-04
+
+### Changed
+- **Web auth uses silent OIDC with JWT Bearer tokens**
+  - Uses `prompt=none` to silently obtain JWT when Authentik session exists (via NPM forward auth)
+  - Flutter sends Bearer token to core-api instead of relying on forward auth cookies
+  - Fixes cross-subdomain cookie issues between home.schweitz.net and api.schweitz.net
+  - Callback now syncs with `/auth/sync` to get user profile and roles from core-api
+  - API interceptor now adds Bearer token on web (previously skipped)
+
+## [1.1.2] - 2026-01-04
+
+### Changed
+- **Web auth simplified**: Skip Flutter OIDC on web - NPM forward auth handles it
+  - NPM authenticates at proxy level before app loads
+  - No more redundant OIDC redirect after NPM auth completes
+  - Fixes "Cannot use Ref after disposed" error from conflicting auth flows
+  - Mobile still uses Flutter OIDC flow
+
+### Added
+- Logout now redirects to Authentik to end SSO session
+  - Clears local tokens AND invalidates Authentik session
+  - Uses OIDC end_session_endpoint from discovery document
+  - Redirects back to app after Authentik logout completes
+
+## [1.1.0] - 2026-01-04
+
+### Changed
+- **Dockerfile rebuild fix**: Added `flutter clean` before build to prevent stale cached artifacts
+  - VERSION build arg added for explicit cache busting
+  - Reordered build steps: clean → pub get → build_runner → health.json → flutter build
+  - Ensures deployed app always matches the version in health.json
+
+### Fixed
+- Replaced deprecated `dart:html` with `package:web` in iframe_view_web.dart
+  - Uses `web.HTMLIFrameElement` instead of `html.IFrameElement`
+  - Fixes deprecation warnings for Flutter 3.x web builds
+
+## [1.0.12] - 2026-01-04
+
+### Changed
+- Removed login page - auth now auto-initiates from AppScaffold
+  - No more redirect to /login, just auto-start OIDC if not authenticated
+  - Shows loading screen during auth, error screen on failure with retry
+  - Seamless experience when Authentik session exists
+
+### Removed
+- Removed /login route and _LoginPage widget
+
+## [1.0.11] - 2026-01-04
+
+### Changed
+- Web auth now extracts user info directly from JWT instead of syncing with core-api
+  - Eliminates CORS preflight issues with /auth/sync endpoint
+  - Decodes JWT claims (name, email, groups) client-side
+  - Bearer token will be used for API authentication
+
+## [1.0.10] - 2026-01-04
+
+### Fixed
+- Fixed OIDC callback route being redirected to login before processing
+  - Moved callback route exception check BEFORE the auth redirect check in router
+  - This was preventing token exchange from ever happening
+- Added favicon.ico to web root for proper browser tab icon display
+
+## [1.0.9] - 2026-01-04
+
+### Fixed
+- Fixed OIDC callback Riverpod state modification error
+  - Deferred callback processing to `addPostFrameCallback` to avoid modifying state during widget build
+
+## [1.0.8] - 2026-01-04
+
+### Changed
+- Switched from hash-based URLs (`/#/login`) to path-based URLs (`/login`)
+  - Required for OIDC callback to work correctly
+  - Uses conditional import to avoid breaking mobile/desktop builds
+
+## [1.0.7] - 2026-01-04
+
+### Fixed
+- Fixed OIDC PKCE state loss across browser redirect
+  - Code verifier and state now persist in sessionStorage instead of memory
+  - Prevents "No code verifier" error after Authentik redirect
+
 ## [1.0.6] - 2026-01-04

 ### Fixed
@@ -3,16 +3,24 @@ FROM ghcr.io/cirruslabs/flutter:stable AS builder

 WORKDIR /app

-# Copy dependency files first for better caching
-COPY pubspec.yaml ./
+# VERSION arg busts cache when version changes in pubspec.yaml
+# Extract version: docker build --build-arg VERSION=$(grep '^version:' pubspec.yaml | cut -d' ' -f2) .
+ARG VERSION=0.0.0
+RUN echo "Building version: $VERSION"

-# Get dependencies (generates pubspec.lock)
+# Copy dependency files first for better caching
+COPY pubspec.yaml pubspec.lock* ./
+
+# Get dependencies
 RUN flutter pub get

 # Copy the rest of the application
 COPY . .

-# Generate code with build_runner
+# Clean any cached build artifacts to ensure fresh build
+RUN flutter clean && flutter pub get
+
+# Generate code with build_runner (after clean for fresh generation)
 RUN dart run build_runner build --delete-conflicting-outputs

 # Generate health.json with version info
@@ -420,6 +420,41 @@ ContainerRepository containerRepository(Ref ref) {
 }
 ```

+### Persistent Providers
+
+By default, `@riverpod` generates providers with `isAutoDispose: true`, meaning they dispose when no longer watched. This causes issues for:
+
+- **API clients** with interceptors that store a `Ref`
+- **App-level state** like theme, auth, config
+- **Providers with listeners** to other providers
+
+Use `@persistentRiverpod` from `core/providers/annotations.dart` for these cases:
+
+```dart
+import 'package:tatlock_ui/core/providers/annotations.dart';
+
+// ✅ Correct - persists for app lifetime
+@persistentRiverpod
+Dio coreApiClient(Ref ref) { ... }
+
+@persistentRiverpod
+class ThemeNotifier extends _$ThemeNotifier { ... }
+
+// ❌ Wrong - auto-dispose can invalidate stored Ref
+@riverpod
+Dio coreApiClient(Ref ref) { ... }
+```
+
+**When to use `@persistentRiverpod`:**
+
+| Use Case | Annotation | Example |
+|----------|------------|---------|
+| API clients with interceptors | `@persistentRiverpod` | `coreApiClient`, `tatlockApiClient` |
+| Auth state provider | `@persistentRiverpod` | `AuthNotifier` |
+| Theme/config providers | `@persistentRiverpod` | `ThemeNotifier` |
+| Feature data providers | `@riverpod` (default) | `ContainersNotifier` |
+| UI state providers | `@riverpod` (default) | `SearchFilterNotifier` |
+
 ## File Naming Conventions

 | Type | Convention | Example |
@@ -2,6 +2,7 @@ import 'package:dio/dio.dart';
 import 'package:riverpod_annotation/riverpod_annotation.dart';
 import 'package:tatlock_ui/core/api/api_interceptors.dart';
 import 'package:tatlock_ui/core/config/app_config.dart';
+import 'package:tatlock_ui/core/providers/annotations.dart';

 import 'api_client_native.dart' if (dart.library.html) 'api_client_web.dart'
    as platform;
@@ -9,7 +10,7 @@ import 'api_client_native.dart' if (dart.library.html) 'api_client_web.dart'
 part 'api_client.g.dart';

 /// Provides the Dio instance for Core API.
-@riverpod
+@persistentRiverpod
 Dio coreApiClient(Ref ref) {
  final options = BaseOptions(
    baseUrl: AppConfig.coreApiUrl,
@@ -33,7 +34,7 @@ Dio coreApiClient(Ref ref) {
 }

 /// Provides the Dio instance for Tatlock API.
-@riverpod
+@persistentRiverpod
 Dio tatlockApiClient(Ref ref) {
  final options = BaseOptions(
    baseUrl: AppConfig.tatlockApiUrl,
@@ -10,8 +10,7 @@ import 'package:tatlock_ui/core/error/app_exception.dart';
 /// Adds authentication token to requests.
 ///
 /// - **LAN mode**: Skipped entirely (no auth required)
-/// - **Web**: Skipped (cookies handle auth via NPM forward auth)
-/// - **Mobile**: Adds Bearer token from OIDC authentication
+/// - **Web + Mobile**: Adds Bearer token from OIDC authentication
 class AuthInterceptor extends Interceptor {
  AuthInterceptor(this._ref);

@@ -25,17 +24,11 @@ class AuthInterceptor extends Interceptor {
      return;
    }

-    // Skip Bearer token on web - cookies handle auth via NPM forward auth
-    if (kIsWeb) {
-      handler.next(options);
-      return;
-    }
-
-    // Mobile: Add Bearer token from OIDC authentication
+    // Add Bearer token for all platforms (web + mobile)
    final authState = _ref.read(authProvider);

    authState.whenData((auth) {
-      if (auth.isAuthenticated && auth.accessToken != null && auth.accessToken != 'web-session') {
+      if (auth.isAuthenticated && auth.accessToken != null) {
        options.headers['Authorization'] = 'Bearer ${auth.accessToken}';
      }
    });
@@ -0,0 +1,288 @@
+import 'dart:convert' show jsonDecode, jsonEncode;
+import 'dart:developer' as developer;
+
+import 'package:dio/dio.dart';
+import 'package:flutter/foundation.dart' show kIsWeb;
+import 'package:shared_preferences/shared_preferences.dart';
+
+import '../config/app_config.dart';
+import 'auth_datasource.dart';
+import 'auth_state.dart';
+import 'oidc_service_web.dart';
+import 'permissions.dart';
+import 'user_preferences.dart';
+import 'web_utils.dart' as web_utils;
+
+/// Standalone auth controller that handles OIDC flow before app starts.
+///
+/// This runs outside of Riverpod to avoid lifecycle issues. Call [initialize]
+/// in main() before runApp(). The controller will:
+/// 1. Handle callback if on /callback route (exchange code, sync, store tokens)
+/// 2. Check for valid stored tokens
+/// 3. Redirect to silent OIDC if no tokens (app won't continue)
+///
+/// Once auth is complete, [AuthProvider] can simply read the stored tokens.
+class AuthController {
+  // Storage keys (same as AuthProvider)
+  static const _accessTokenKey = 'auth_access_token';
+  static const _refreshTokenKey = 'auth_refresh_token';
+  static const _expiresAtKey = 'auth_expires_at';
+  static const _userIdKey = 'auth_user_id';
+  static const _authentikIdKey = 'auth_authentik_id';
+  static const _userNameKey = 'auth_user_name';
+  static const _userEmailKey = 'auth_user_email';
+  static const _avatarUrlKey = 'auth_avatar_url';
+  static const _rolesKey = 'auth_roles';
+  static const _preferencesKey = 'auth_preferences';
+
+  /// Initialize auth before app starts.
+  ///
+  /// Returns true if auth is ready (tokens available).
+  /// Returns false if redirecting (app should not continue).
+  /// Throws on error.
+  static Future<bool> initialize() async {
+    // Skip auth entirely for LAN mode
+    if (!AppConfig.requiresAuth) {
+      developer.log('Auth not required (LAN mode)', name: 'auth_controller');
+      return true;
+    }
+
+    // Only handle web auth here - mobile uses different flow
+    if (!kIsWeb) {
+      developer.log('Non-web platform, skipping controller init', name: 'auth_controller');
+      return true;
+    }
+
+    final currentUrl = web_utils.getCurrentUrl();
+    developer.log('Auth controller init, URL: $currentUrl', name: 'auth_controller');
+
+    // Check if we're on the callback route
+    if (currentUrl.contains('/callback')) {
+      return _handleCallback(currentUrl);
+    }
+
+    // Check for valid stored tokens
+    final prefs = await SharedPreferences.getInstance();
+    final accessToken = prefs.getString(_accessTokenKey);
+    if (accessToken != null) {
+      final expiresAtMs = prefs.getInt(_expiresAtKey);
+      final expiresAt = expiresAtMs != null
+          ? DateTime.fromMillisecondsSinceEpoch(expiresAtMs)
+          : null;
+
+      if (expiresAt == null || expiresAt.isAfter(DateTime.now())) {
+        developer.log('Valid tokens found', name: 'auth_controller');
+        return true; // Auth ready
+      }
+      developer.log('Tokens expired', name: 'auth_controller');
+    }
+
+    // No valid tokens - initiate silent OIDC
+    developer.log('No valid tokens, starting silent OIDC', name: 'auth_controller');
+    await _initiateSilentOidc();
+    return false; // Redirecting, app should not continue
+  }
+
+  /// Handle the OIDC callback.
+  static Future<bool> _handleCallback(String url) async {
+    final uri = Uri.parse(url);
+    final code = uri.queryParameters['code'];
+    final state = uri.queryParameters['state'];
+    final error = uri.queryParameters['error'];
+
+    developer.log('Handling callback: code=${code != null}, error=$error', name: 'auth_controller');
+
+    // Handle errors
+    if (error != null) {
+      if (error == 'login_required') {
+        // Silent auth failed - no session, start regular OIDC
+        developer.log('Silent auth failed (login_required), starting regular OIDC', name: 'auth_controller');
+        await _initiateRegularOidc();
+        return false;
+      }
+      throw Exception('Auth error: $error - ${uri.queryParameters['error_description']}');
+    }
+
+    if (code == null || state == null) {
+      throw Exception('Invalid callback - missing code or state');
+    }
+
+    // Exchange code for tokens
+    developer.log('Exchanging code for tokens', name: 'auth_controller');
+    final oidcService = OidcServiceWeb();
+    final tokens = await oidcService.exchangeCode(code, state);
+
+    // Sync with core-api
+    developer.log('Syncing with core-api', name: 'auth_controller');
+    final dio = Dio(BaseOptions(
+      baseUrl: AppConfig.coreApiUrl,
+      headers: {
+        'Content-Type': 'application/json',
+        'Accept': 'application/json',
+      },
+    ));
+    final authDatasource = AuthDatasource(dio);
+    final syncResponse = await authDatasource.syncUser(tokens.accessToken);
+
+    developer.log('Synced user: ${syncResponse.name}', name: 'auth_controller');
+
+    // Store credentials
+    await _storeAuth(
+      accessToken: tokens.accessToken,
+      refreshToken: tokens.refreshToken,
+      expiresAt: tokens.expiresAt,
+      userId: syncResponse.userId,
+      authentikId: syncResponse.authentikId,
+      userName: syncResponse.name,
+      userEmail: syncResponse.email,
+      avatarUrl: syncResponse.avatarUrl,
+      roles: syncResponse.roles,
+      preferences: syncResponse.preferences,
+    );
+
+    // Redirect to home (removes callback params from URL)
+    developer.log('Auth complete, redirecting to home', name: 'auth_controller');
+    web_utils.redirectTo('/');
+    return false; // Redirecting
+  }
+
+  /// Initiate silent OIDC (prompt=none).
+  static Future<void> _initiateSilentOidc() async {
+    final oidcService = OidcServiceWeb();
+    final authUrl = await oidcService.getAuthorizationUrl(silent: true);
+    developer.log('Redirecting to silent OIDC', name: 'auth_controller');
+    web_utils.redirectTo(authUrl);
+  }
+
+  /// Initiate regular OIDC (shows login UI).
+  static Future<void> _initiateRegularOidc() async {
+    final oidcService = OidcServiceWeb();
+    final authUrl = await oidcService.getAuthorizationUrl(silent: false);
+    developer.log('Redirecting to regular OIDC', name: 'auth_controller');
+    web_utils.redirectTo(authUrl);
+  }
+
+  /// Store auth data.
+  static Future<void> _storeAuth({
+    required String accessToken,
+    String? refreshToken,
+    DateTime? expiresAt,
+    String? userId,
+    String? authentikId,
+    String? userName,
+    String? userEmail,
+    String? avatarUrl,
+    List<Role>? roles,
+    UserPreferences? preferences,
+  }) async {
+    final prefs = await SharedPreferences.getInstance();
+
+    await prefs.setString(_accessTokenKey, accessToken);
+    if (refreshToken != null) {
+      await prefs.setString(_refreshTokenKey, refreshToken);
+    }
+    if (expiresAt != null) {
+      await prefs.setInt(_expiresAtKey, expiresAt.millisecondsSinceEpoch);
+    }
+    if (userId != null) await prefs.setString(_userIdKey, userId);
+    if (authentikId != null) await prefs.setString(_authentikIdKey, authentikId);
+    if (userName != null) await prefs.setString(_userNameKey, userName);
+    if (userEmail != null) await prefs.setString(_userEmailKey, userEmail);
+    if (avatarUrl != null) await prefs.setString(_avatarUrlKey, avatarUrl);
+
+    if (roles != null) {
+      final rolesJson = jsonEncode(roles.map((r) => {
+        'id': r.id,
+        'name': r.name,
+        'domain': r.domain.value,
+        'category': r.category,
+        'action': r.action.name,
+      }).toList());
+      await prefs.setString(_rolesKey, rolesJson);
+    }
+
+    if (preferences != null) {
+      await prefs.setString(_preferencesKey, jsonEncode(preferences.toJson()));
+    }
+  }
+
+  /// Load stored auth state (for AuthProvider to use).
+  static Future<AuthState> loadStoredAuth() async {
+    try {
+      final prefs = await SharedPreferences.getInstance();
+
+      final accessToken = prefs.getString(_accessTokenKey);
+      if (accessToken == null) {
+        return const AuthState();
+      }
+
+      final expiresAtMs = prefs.getInt(_expiresAtKey);
+      final expiresAt = expiresAtMs != null
+          ? DateTime.fromMillisecondsSinceEpoch(expiresAtMs)
+          : null;
+
+      final rolesJson = prefs.getString(_rolesKey);
+      final roles = rolesJson != null ? _parseRoles(rolesJson) : <Role>[];
+
+      final prefsJson = prefs.getString(_preferencesKey);
+      final preferences = prefsJson != null
+          ? UserPreferences.fromJson(jsonDecode(prefsJson) as Map<String, dynamic>)
+          : null;
+
+      return AuthState(
+        isAuthenticated: true,
+        accessToken: accessToken,
+        refreshToken: prefs.getString(_refreshTokenKey),
+        expiresAt: expiresAt,
+        userId: prefs.getString(_userIdKey),
+        authentikId: prefs.getString(_authentikIdKey),
+        userName: prefs.getString(_userNameKey),
+        userEmail: prefs.getString(_userEmailKey),
+        avatarUrl: prefs.getString(_avatarUrlKey),
+        roles: roles,
+        preferences: preferences,
+      );
+    } catch (e) {
+      developer.log('Failed to load stored auth: $e', name: 'auth_controller');
+      return const AuthState();
+    }
+  }
+
+  static List<Role> _parseRoles(String json) {
+    try {
+      final list = jsonDecode(json) as List<dynamic>;
+      return list.map((item) {
+        final map = item as Map<String, dynamic>;
+        final domain = Domain.fromString(map['domain'] as String);
+        final action = Action.fromString(map['action'] as String);
+
+        if (domain == null || action == null) return null;
+
+        return Role(
+          id: map['id'] as String,
+          name: map['name'] as String,
+          domain: domain,
+          category: map['category'] as String? ?? 'general',
+          action: action,
+        );
+      }).whereType<Role>().toList();
+    } catch (e) {
+      return [];
+    }
+  }
+
+  /// Clear stored auth (for logout).
+  static Future<void> clearAuth() async {
+    final prefs = await SharedPreferences.getInstance();
+    await prefs.remove(_accessTokenKey);
+    await prefs.remove(_refreshTokenKey);
+    await prefs.remove(_expiresAtKey);
+    await prefs.remove(_userIdKey);
+    await prefs.remove(_authentikIdKey);
+    await prefs.remove(_userNameKey);
+    await prefs.remove(_userEmailKey);
+    await prefs.remove(_avatarUrlKey);
+    await prefs.remove(_rolesKey);
+    await prefs.remove(_preferencesKey);
+  }
+}
@@ -1,4 +1,4 @@
-import 'dart:convert';
+import 'dart:convert' show jsonDecode, jsonEncode;
 import 'dart:developer' as developer;

 import 'package:flutter/foundation.dart' show kIsWeb;
@@ -6,6 +6,7 @@ import 'package:riverpod_annotation/riverpod_annotation.dart';
 import 'package:shared_preferences/shared_preferences.dart';

 import '../config/app_config.dart';
+import '../providers/annotations.dart';
 import 'auth_datasource.dart';
 import 'auth_state.dart';
 import 'oidc_service.dart';
@@ -24,7 +25,7 @@ part 'auth_provider.g.dart';
 ///
 /// After OIDC authentication, syncs with core-api via POST /auth/sync
 /// to get user profile, roles, and preferences.
-@riverpod
+@persistentRiverpod
 class AuthNotifier extends _$AuthNotifier {
  // Storage keys
  static const _accessTokenKey = 'auth_access_token';
@@ -40,7 +41,9 @@ class AuthNotifier extends _$AuthNotifier {

  @override
  Future<AuthState> build() async {
-    // Load stored auth on all platforms
+    // AuthController.initialize() in main() handles OIDC flow before app starts.
+    // By the time we get here, tokens are already stored (or we're in LAN mode).
+    // Just load the stored auth state.
    return _loadStoredAuth();
  }

@@ -270,7 +273,12 @@ class AuthNotifier extends _$AuthNotifier {
      final authDatasource = ref.read(authDatasourceProvider);
      final syncResponse = await authDatasource.syncUser(tokens.accessToken);

-      // Step 3: Store credentials and user data
+      developer.log(
+        'Synced user: ${syncResponse.name} with ${syncResponse.roles.length} roles',
+        name: 'auth',
+      );
+
+      // Step 3: Store credentials and user data from sync response
      await _storeAuth(
        accessToken: tokens.accessToken,
        refreshToken: tokens.refreshToken,
@@ -298,10 +306,7 @@ class AuthNotifier extends _$AuthNotifier {
        preferences: syncResponse.preferences,
      ));

-      developer.log(
-        'Authenticated as ${syncResponse.name} with ${syncResponse.roles.length} roles',
-        name: 'auth',
-      );
+      developer.log('Authenticated as ${syncResponse.name}', name: 'auth');

      // Clean up the URL by removing the query parameters
      web_utils.replaceUrl('/');
@@ -315,10 +320,27 @@ class AuthNotifier extends _$AuthNotifier {
  }

  /// Sign out and clear stored credentials.
+  ///
+  /// On web, also redirects to Authentik's logout endpoint to end the SSO session.
  Future<void> signOut() async {
+    // Clear local storage first
    await _clearStoredAuth();
    state = const AsyncData(AuthState());
-    developer.log('Signed out', name: 'auth');
+    developer.log('Signed out locally', name: 'auth');
+
+    // On web, redirect to Authentik logout to end SSO session
+    if (kIsWeb && AppConfig.requiresAuth) {
+      try {
+        final oidcService = OidcServiceWeb();
+        final logoutUrl = await oidcService.getLogoutUrl();
+        developer.log('Redirecting to Authentik logout', name: 'auth');
+        web_utils.redirectTo(logoutUrl);
+      } catch (e) {
+        developer.log('Failed to get logout URL: $e', name: 'auth');
+        // Local logout already done, just reload to trigger re-auth
+        web_utils.redirectTo('/');
+      }
+    }
  }

  /// Update user preferences.
@@ -8,6 +8,7 @@ import 'package:dio/dio.dart';

 import '../config/app_config.dart';
 import 'oidc_service.dart';
+import 'web_utils.dart' as web_utils;

 /// Web implementation of OIDC service using browser redirect flow.
 ///
@@ -25,25 +26,34 @@ class OidcServiceWeb implements OidcService {
  /// Redirect URI for web.
  static String get _redirectUri => '${AppConfig.webBaseUrl}/callback';

-  // PKCE state stored during auth flow (in-memory for single-page app)
-  static String? _codeVerifier;
-  static String? _state;
+  // SessionStorage keys for PKCE state (persists across redirect)
+  static const _codeVerifierKey = 'oidc_code_verifier';
+  static const _stateKey = 'oidc_state';

  /// Get the authorization URL to redirect the browser to.
  ///
  /// Returns a URL that the browser should navigate to for authentication.
  /// The [codeVerifier] and [state] are stored for later verification.
-  Future<String> getAuthorizationUrl() async {
+  ///
+  /// If [silent] is true, adds `prompt=none` to skip login UI.
+  /// This is used when the user already has an Authentik session (via NPM).
+  /// Authentik will instantly redirect back with a code, or return an error
+  /// if there's no valid session.
+  Future<String> getAuthorizationUrl({bool silent = false}) async {
    // Fetch OIDC discovery document
    final discovery = await _fetchDiscovery();
    final authEndpoint = discovery['authorization_endpoint'] as String;

    // Generate PKCE code verifier and challenge
-    _codeVerifier = _generateCodeVerifier();
-    final codeChallenge = _generateCodeChallenge(_codeVerifier!);
+    final codeVerifier = _generateCodeVerifier();
+    final codeChallenge = _generateCodeChallenge(codeVerifier);

    // Generate state for CSRF protection
-    _state = _generateRandomString(32);
+    final state = _generateRandomString(32);
+
+    // Store PKCE state in sessionStorage (persists across redirect)
+    web_utils.setSessionStorage(_codeVerifierKey, codeVerifier);
+    web_utils.setSessionStorage(_stateKey, state);

    // Build authorization URL
    final params = {
@@ -53,11 +63,12 @@ class OidcServiceWeb implements OidcService {
      'scope': _scopes.join(' '),
      'code_challenge': codeChallenge,
      'code_challenge_method': 'S256',
-      'state': _state,
+      'state': state,
+      if (silent) 'prompt': 'none', // Silent auth - no UI, instant redirect
    };

    final uri = Uri.parse(authEndpoint).replace(queryParameters: params);
-    developer.log('Authorization URL: $uri', name: 'oidc_web');
+    developer.log('Authorization URL (silent=$silent): $uri', name: 'oidc_web');
    return uri.toString();
  }

@@ -67,12 +78,21 @@ class OidcServiceWeb implements OidcService {
  /// [code] is the authorization code from the callback URL.
  /// [state] is the state parameter from the callback URL (verified for CSRF).
  Future<OidcTokens> exchangeCode(String code, String state) async {
+    // Retrieve PKCE state from sessionStorage
+    final storedState = web_utils.getSessionStorage(_stateKey);
+    final codeVerifier = web_utils.getSessionStorage(_codeVerifierKey);
+
+    developer.log('Stored state: $storedState, received state: $state', name: 'oidc_web');
+    developer.log('Code verifier present: ${codeVerifier != null}', name: 'oidc_web');
+
    // Verify state matches
-    if (_state == null || state != _state) {
+    if (storedState == null || state != storedState) {
+      _clearPkceState();
      throw OidcException('State mismatch - possible CSRF attack');
    }

-    if (_codeVerifier == null) {
+    if (codeVerifier == null) {
+      _clearPkceState();
      throw OidcException('No code verifier - flow not started properly');
    }

@@ -91,7 +111,7 @@ class OidcServiceWeb implements OidcService {
          'client_id': AppConfig.authClientId,
          'redirect_uri': _redirectUri,
          'code': code,
-          'code_verifier': _codeVerifier,
+          'code_verifier': codeVerifier,
        },
        options: Options(
          contentType: Headers.formUrlEncodedContentType,
@@ -102,8 +122,7 @@ class OidcServiceWeb implements OidcService {
      developer.log('Token exchange successful', name: 'oidc_web');

      // Clear stored PKCE state
-      _codeVerifier = null;
-      _state = null;
+      _clearPkceState();

      return OidcTokens(
        accessToken: data['access_token'] as String,
@@ -115,14 +134,17 @@ class OidcServiceWeb implements OidcService {
      );
    } on DioException catch (e) {
      developer.log('Token exchange failed: $e', name: 'oidc_web');
+      _clearPkceState();
      throw OidcException('Token exchange failed: ${e.message}');
-    } finally {
-      // Clear PKCE state on error too
-      _codeVerifier = null;
-      _state = null;
    }
  }

+  /// Clear PKCE state from sessionStorage.
+  void _clearPkceState() {
+    web_utils.removeSessionStorage(_codeVerifierKey);
+    web_utils.removeSessionStorage(_stateKey);
+  }
+
  /// Not used on web - use [getAuthorizationUrl] and [exchangeCode] instead.
  @override
  Future<OidcTokens> signIn() async {
@@ -193,4 +215,31 @@ class OidcServiceWeb implements OidcService {
    return List.generate(length, (_) => chars[random.nextInt(chars.length)])
        .join();
  }
+
+  /// Get the logout URL to redirect the browser to for SSO logout.
+  ///
+  /// [idToken] is optional but recommended for logout verification.
+  /// After logout, Authentik redirects back to [postLogoutRedirectUri].
+  Future<String> getLogoutUrl({String? idToken}) async {
+    final discovery = await _fetchDiscovery();
+    final endSessionEndpoint = discovery['end_session_endpoint'] as String?;
+
+    if (endSessionEndpoint == null) {
+      // Fallback: just redirect to home, local state already cleared
+      developer.log('No end_session_endpoint in discovery', name: 'oidc_web');
+      return AppConfig.webBaseUrl;
+    }
+
+    final params = <String, String>{
+      'post_logout_redirect_uri': AppConfig.webBaseUrl,
+    };
+
+    if (idToken != null) {
+      params['id_token_hint'] = idToken;
+    }
+
+    final uri = Uri.parse(endSessionEndpoint).replace(queryParameters: params);
+    developer.log('Logout URL: $uri', name: 'oidc_web');
+    return uri.toString();
+  }
 }
@@ -15,3 +15,18 @@ String getCurrentUrl() {
 void replaceUrl(String url) {
  throw UnsupportedError('replaceUrl is only supported on web');
 }
+
+/// Store a value in sessionStorage (no-op on non-web).
+void setSessionStorage(String key, String value) {
+  throw UnsupportedError('setSessionStorage is only supported on web');
+}
+
+/// Get a value from sessionStorage (no-op on non-web).
+String? getSessionStorage(String key) {
+  throw UnsupportedError('getSessionStorage is only supported on web');
+}
+
+/// Remove a value from sessionStorage (no-op on non-web).
+void removeSessionStorage(String key) {
+  throw UnsupportedError('removeSessionStorage is only supported on web');
+}
@@ -17,3 +17,18 @@ String getCurrentUrl() {
 void replaceUrl(String url) {
  web.window.history.replaceState(null, '', url);
 }
+
+/// Store a value in sessionStorage.
+void setSessionStorage(String key, String value) {
+  web.window.sessionStorage.setItem(key, value);
+}
+
+/// Get a value from sessionStorage.
+String? getSessionStorage(String key) {
+  return web.window.sessionStorage.getItem(key);
+}
+
+/// Remove a value from sessionStorage.
+void removeSessionStorage(String key) {
+  web.window.sessionStorage.removeItem(key);
+}
@@ -0,0 +1,5 @@
+/// URL strategy with conditional imports for web/non-web platforms.
+library;
+
+export 'url_strategy_stub.dart'
+    if (dart.library.js_interop) 'url_strategy_web.dart';
@@ -0,0 +1,4 @@
+/// Stub for non-web platforms - does nothing.
+void configureUrlStrategy() {
+  // No-op on mobile/desktop
+}
@@ -0,0 +1,10 @@
+/// Web-specific URL strategy configuration.
+library;
+
+import 'package:flutter_web_plugins/url_strategy.dart';
+
+void configureUrlStrategy() {
+  // Use path-based URLs instead of hash-based (e.g., /login instead of /#/login)
+  // Required for OIDC callback to work properly
+  usePathUrlStrategy();
+}
@@ -0,0 +1,15 @@
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+/// Riverpod annotation for providers that should persist for the app lifetime.
+///
+/// Use this instead of `@riverpod` when:
+/// - The provider holds app-level state (theme, auth, config)
+/// - The provider stores a Ref that must remain valid (API clients with interceptors)
+/// - Disposing would cause flickering or re-initialization issues
+///
+/// Example:
+/// ```dart
+/// @persistentRiverpod
+/// class ThemeNotifier extends _$ThemeNotifier { ... }
+/// ```
+const persistentRiverpod = Riverpod(keepAlive: true);
@@ -1,6 +1,10 @@
+import 'dart:developer' as developer;
+
 import 'package:flutter/material.dart';
 import 'package:riverpod_annotation/riverpod_annotation.dart';
 import 'package:shared_preferences/shared_preferences.dart';
+import 'package:tatlock_ui/core/auth/auth_provider.dart';
+import 'package:tatlock_ui/core/providers/annotations.dart';

 part 'theme_provider.g.dart';

@@ -17,13 +21,21 @@ enum ThemeSetting {
 }

 /// Provider for theme setting state.
-@riverpod
+///
+/// Syncs with API preferences when user is authenticated. On login, the theme
+/// from API preferences takes precedence over local storage.
+@persistentRiverpod
 class ThemeNotifier extends _$ThemeNotifier {
  static const _prefsKey = 'theme_setting';

  @override
  ThemeSetting build() {
+    // Load local setting first for immediate UI
    _loadSavedSetting();
+
+    // Listen for auth state changes to sync from API preferences
+    _syncFromAuthPreferences();
+
    return ThemeSetting.system;
  }

@@ -39,6 +51,36 @@ class ThemeNotifier extends _$ThemeNotifier {
    }
  }

+  /// Listen to auth state and sync theme from API preferences.
+  void _syncFromAuthPreferences() {
+    ref.listen(authProvider, (_, next) {
+      next.whenData((auth) {
+        final apiTheme = auth.preferences?.theme;
+        if (apiTheme != null && apiTheme.isNotEmpty) {
+          try {
+            final themeSetting = ThemeSetting.values.byName(apiTheme);
+            if (themeSetting != state) {
+              developer.log(
+                'Syncing theme from API: $apiTheme',
+                name: 'theme',
+              );
+              state = themeSetting;
+              // Also persist to local storage for offline use
+              _saveToLocalStorage(themeSetting);
+            }
+          } catch (_) {
+            // Invalid theme value from API, keep current
+          }
+        }
+      });
+    });
+  }
+
+  Future<void> _saveToLocalStorage(ThemeSetting setting) async {
+    final prefs = await SharedPreferences.getInstance();
+    await prefs.setString(_prefsKey, setting.name);
+  }
+
  /// Update theme setting and persist to storage.
  Future<void> setSetting(ThemeSetting setting) async {
    state = setting;
@@ -69,44 +69,11 @@ class _SectionContent extends ConsumerWidget {

  @override
  Widget build(BuildContext context, WidgetRef ref) {
-    switch (nav) {
-      case ControlRoomNav.containers:
-        return const _ContainersSection();
-      case ControlRoomNav.proxyHosts:
-        return const ProxyHostsPage();
-      default:
-        return _PlaceholderSection(nav: nav);
-    }
-  }
-}
-
-/// Containers section with optional stack filter.
-class _ContainersSection extends ConsumerWidget {
-  const _ContainersSection();
-
-  @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    final selectedStack = ref.watch(selectedStackProvider);
-    final colorScheme = Theme.of(context).colorScheme;
-
-    return Row(
-      children: [
-        // Stacks filter panel
-        const _StacksFilterPanel(),
-        // Divider
-        VerticalDivider(
-          width: 1,
-          thickness: 1,
-          color: colorScheme.outlineVariant,
-        ),
-        // Main content - containers list or stack detail
-        Expanded(
-          child: selectedStack == null
-              ? const ContainersListPage()
-              : StackDetailPage(stackId: selectedStack),
-        ),
-      ],
-    );
+    return switch (nav) {
+      ControlRoomNav.containers => const _ContainersSection(),
+      ControlRoomNav.proxyHosts => const ProxyHostsPage(),
+      _ => _PlaceholderSection(nav: nav),
+    };
  }
 }

@@ -150,6 +117,36 @@ class _PlaceholderSection extends StatelessWidget {
  }
 }

+/// Containers section with optional stack filter.
+class _ContainersSection extends ConsumerWidget {
+  const _ContainersSection();
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final selectedStack = ref.watch(selectedStackProvider);
+    final colorScheme = Theme.of(context).colorScheme;
+
+    return Row(
+      children: [
+        // Stacks filter panel
+        const _StacksFilterPanel(),
+        // Divider
+        VerticalDivider(
+          width: 1,
+          thickness: 1,
+          color: colorScheme.outlineVariant,
+        ),
+        // Main content - containers list or stack detail
+        Expanded(
+          child: selectedStack == null
+              ? const ContainersListPage()
+              : StackDetailPage(stackId: selectedStack),
+        ),
+      ],
+    );
+  }
+}
+
 /// Stacks filter panel for Containers section (includes "All Containers" option).
 class _StacksFilterPanel extends ConsumerWidget {
  const _StacksFilterPanel();
@@ -1,35 +1,32 @@
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
 import 'package:tatlock_ui/features/control_room/presentation/pages/control_room_page.dart';
+import 'package:tatlock_ui/routing/app_router.dart';
 import 'package:tatlock_ui/shared/layouts/widgets/nav_panel.dart';

 /// Route paths for Control Room.
 abstract class ControlRoomRoutes {
  static const base = '/control-room';
-  // Portainer
+  // Stack
  static const containers = '/control-room/containers';
-  static const networks = '/control-room/networks';
-  static const volumes = '/control-room/volumes';
-  static const images = '/control-room/images';
-  // NPM
  static const proxyHosts = '/control-room/proxy-hosts';
-  static const redirections = '/control-room/redirections';
-  static const streams = '/control-room/streams';
-  static const certificates = '/control-room/certificates';
+  // Data Management
+  static const postgres = '/control-room/postgres';
+  static const redis = '/control-room/redis';
+  static const qdrant = '/control-room/qdrant';
+  static const neo4j = '/control-room/neo4j';
 }

 /// Control Room navigation items with section grouping.
 enum ControlRoomNav {
-  // Portainer section
-  containers('containers', 'Containers', Icons.dns, 'Portainer'),
-  networks('networks', 'Networks', Icons.hub, 'Portainer'),
-  volumes('volumes', 'Volumes', Icons.storage, 'Portainer'),
-  images('images', 'Images', Icons.photo_library, 'Portainer'),
-  // NPM section
-  proxyHosts('proxy-hosts', 'Proxy Hosts', Icons.public, 'NPM'),
-  redirections('redirections', 'Redirections', Icons.alt_route, 'NPM'),
-  streams('streams', 'Streams', Icons.stream, 'NPM'),
-  certificates('certificates', 'SSL Certificates', Icons.verified_user, 'NPM');
+  // Stack Management section - Docker containers and reverse proxy
+  containers('containers', 'Containers', Icons.dns, 'Stack Management'),
+  proxyHosts('proxy-hosts', 'Proxy Hosts', Icons.public, 'Stack Management'),
+  // Data Management section - Database browsers
+  postgres('postgres', 'PostgreSQL', Icons.table_chart, 'Data Management'),
+  redis('redis', 'Redis', Icons.memory, 'Data Management'),
+  qdrant('qdrant', 'Qdrant', Icons.scatter_plot, 'Data Management'),
+  neo4j('neo4j', 'Neo4j', Icons.hub, 'Data Management');

  const ControlRoomNav(this.id, this.label, this.icon, this.section);

@@ -66,7 +63,8 @@ List<RouteBase> controlRoomRoutes() {
      GoRoute(
        path: nav.path,
        name: 'controlRoom${_capitalize(nav.id.replaceAll('-', '_'))}',
-        builder: (context, state) => ControlRoomPage(nav: nav),
+        pageBuilder: (context, state) =>
+            noTransitionPage(context, state, ControlRoomPage(nav: nav)),
      ),
  ];
 }
@@ -1,8 +1,8 @@
-import 'dart:html' as html;
 import 'dart:ui_web' as ui_web;

 import 'package:flutter/material.dart';
 import 'package:url_launcher/url_launcher.dart';
+import 'package:web/web.dart' as web;

 /// Embedded iframe view for displaying external content (web only).
 ///
@@ -31,7 +31,7 @@ class IframeView extends StatefulWidget {

 class _IframeViewState extends State<IframeView> {
  late final String _viewType;
-  late html.IFrameElement _iframe;
+  late web.HTMLIFrameElement _iframe;
  bool _isLoading = true;

  @override
@@ -42,17 +42,18 @@ class _IframeViewState extends State<IframeView> {
  }

  void _createIframe() {
-    _iframe = html.IFrameElement()
+    _iframe = web.document.createElement('iframe') as web.HTMLIFrameElement
      ..src = widget.url
      ..style.border = 'none'
      ..style.width = '100%'
      ..style.height = '100%'
-      ..allow = 'fullscreen'
-      ..onLoad.listen((_) {
-        if (mounted) {
-          setState(() => _isLoading = false);
-        }
-      });
+      ..allow = 'fullscreen';
+
+    _iframe.onLoad.listen((_) {
+      if (mounted) {
+        setState(() => _isLoading = false);
+      }
+    });

    // Register the view factory
    ui_web.platformViewRegistry.registerViewFactory(
@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
 import 'package:tatlock_ui/features/security/presentation/pages/security_page.dart';
+import 'package:tatlock_ui/routing/app_router.dart';
 import 'package:tatlock_ui/shared/layouts/widgets/nav_panel.dart';

 /// Route paths for Security room.
@@ -60,7 +61,8 @@ List<RouteBase> securityRoutes() {
      GoRoute(
        path: nav.path,
        name: 'security${_capitalize(nav.id.replaceAll('-', '_'))}',
-        builder: (context, state) => SecurityPage(nav: nav),
+        pageBuilder: (context, state) =>
+            noTransitionPage(context, state, SecurityPage(nav: nav)),
      ),
  ];
 }
@@ -0,0 +1,306 @@
+import 'dart:developer' as developer;
+
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:tatlock_ui/core/auth/auth_provider.dart';
+import 'package:tatlock_ui/core/theme/theme_provider.dart';
+
+/// Settings page with user preferences.
+class SettingsPage extends ConsumerWidget {
+  const SettingsPage({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final authState = ref.watch(authProvider);
+    final currentTheme = ref.watch(themeProvider);
+    final colorScheme = Theme.of(context).colorScheme;
+    final textTheme = Theme.of(context).textTheme;
+
+    return Scaffold(
+      body: authState.when(
+        data: (auth) => SingleChildScrollView(
+          padding: const EdgeInsets.all(24),
+          child: Center(
+            child: ConstrainedBox(
+              constraints: const BoxConstraints(maxWidth: 600),
+              child: Column(
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  // Page header
+                  Text(
+                    'Settings',
+                    style: textTheme.headlineMedium,
+                  ),
+                  const SizedBox(height: 32),
+
+                  // Appearance section
+                  _SectionHeader(title: 'Appearance'),
+                  const SizedBox(height: 8),
+                  Card(
+                    child: Padding(
+                      padding: const EdgeInsets.all(16),
+                      child: Row(
+                        children: [
+                          Icon(
+                            _themeIcon(currentTheme),
+                            color: colorScheme.onSurfaceVariant,
+                          ),
+                          const SizedBox(width: 16),
+                          Expanded(
+                            child: Column(
+                              crossAxisAlignment: CrossAxisAlignment.start,
+                              children: [
+                                Text('Theme', style: textTheme.titleMedium),
+                                Text(
+                                  'Choose your preferred color scheme',
+                                  style: textTheme.bodySmall?.copyWith(
+                                    color: colorScheme.onSurfaceVariant,
+                                  ),
+                                ),
+                              ],
+                            ),
+                          ),
+                          DropdownButton<ThemeSetting>(
+                            value: currentTheme,
+                            underline: const SizedBox(),
+                            onChanged: (value) {
+                              if (value != null) {
+                                _updateTheme(ref, value);
+                              }
+                            },
+                            items: const [
+                              DropdownMenuItem(
+                                value: ThemeSetting.system,
+                                child: Text('System'),
+                              ),
+                              DropdownMenuItem(
+                                value: ThemeSetting.light,
+                                child: Text('Light'),
+                              ),
+                              DropdownMenuItem(
+                                value: ThemeSetting.dark,
+                                child: Text('Dark'),
+                              ),
+                            ],
+                          ),
+                        ],
+                      ),
+                    ),
+                  ),
+
+                  const SizedBox(height: 24),
+
+                  // Navigation section
+                  _SectionHeader(title: 'Navigation'),
+                  const SizedBox(height: 8),
+                  Card(
+                    child: Padding(
+                      padding: const EdgeInsets.all(16),
+                      child: Row(
+                        children: [
+                          Icon(
+                            Icons.home_outlined,
+                            color: colorScheme.onSurfaceVariant,
+                          ),
+                          const SizedBox(width: 16),
+                          Expanded(
+                            child: Column(
+                              crossAxisAlignment: CrossAxisAlignment.start,
+                              children: [
+                                Text(
+                                  'Default Room',
+                                  style: textTheme.titleMedium,
+                                ),
+                                Text(
+                                  'Room to show when app opens',
+                                  style: textTheme.bodySmall?.copyWith(
+                                    color: colorScheme.onSurfaceVariant,
+                                  ),
+                                ),
+                              ],
+                            ),
+                          ),
+                          DropdownButton<String>(
+                            value:
+                                auth.preferences?.defaultRoom ?? 'front-hall',
+                            underline: const SizedBox(),
+                            onChanged: (value) {
+                              if (value != null) {
+                                _updateDefaultRoom(ref, value);
+                              }
+                            },
+                            items: const [
+                              DropdownMenuItem(
+                                value: 'front-hall',
+                                child: Text('Front Hall'),
+                              ),
+                              DropdownMenuItem(
+                                value: 'control-room',
+                                child: Text('Control Room'),
+                              ),
+                              DropdownMenuItem(
+                                value: 'parlor',
+                                child: Text('Parlor'),
+                              ),
+                            ],
+                          ),
+                        ],
+                      ),
+                    ),
+                  ),
+
+                  const SizedBox(height: 24),
+
+                  // Account section
+                  _SectionHeader(title: 'Account'),
+                  const SizedBox(height: 8),
+                  Card(
+                    child: Column(
+                      children: [
+                        _AccountInfoTile(
+                          icon: Icons.person_outline,
+                          label: 'Name',
+                          value: auth.userName ?? 'Not available',
+                        ),
+                        const Divider(height: 1),
+                        _AccountInfoTile(
+                          icon: Icons.email_outlined,
+                          label: 'Email',
+                          value: auth.userEmail ?? 'Not available',
+                        ),
+                        if (auth.roles.isNotEmpty) ...[
+                          const Divider(height: 1),
+                          _AccountInfoTile(
+                            icon: Icons.shield_outlined,
+                            label: 'Roles',
+                            value: auth.roles.map((r) => r.name).join(', '),
+                          ),
+                        ],
+                      ],
+                    ),
+                  ),
+                ],
+              ),
+            ),
+          ),
+        ),
+        loading: () => const Center(child: CircularProgressIndicator()),
+        error: (error, _) => Center(
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              Icon(Icons.error_outline, size: 48, color: colorScheme.error),
+              const SizedBox(height: 16),
+              Text(
+                'Failed to load settings',
+                style: textTheme.titleMedium,
+              ),
+              const SizedBox(height: 8),
+              Text(
+                error.toString(),
+                style: textTheme.bodySmall?.copyWith(
+                  color: colorScheme.onSurfaceVariant,
+                ),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+
+  IconData _themeIcon(ThemeSetting theme) {
+    return switch (theme) {
+      ThemeSetting.system => Icons.brightness_auto,
+      ThemeSetting.light => Icons.light_mode,
+      ThemeSetting.dark => Icons.dark_mode,
+    };
+  }
+
+  Future<void> _updateTheme(WidgetRef ref, ThemeSetting setting) async {
+    // Update local theme immediately for instant UI response
+    await ref.read(themeProvider.notifier).setSetting(setting);
+
+    // Sync to backend
+    try {
+      await ref.read(authProvider.notifier).updatePreferences(
+            theme: setting.name,
+          );
+    } catch (e) {
+      developer.log('Failed to sync theme preference: $e', name: 'settings');
+    }
+  }
+
+  Future<void> _updateDefaultRoom(WidgetRef ref, String room) async {
+    try {
+      await ref.read(authProvider.notifier).updatePreferences(
+            defaultRoom: room,
+          );
+    } catch (e) {
+      developer.log('Failed to sync default room: $e', name: 'settings');
+    }
+  }
+}
+
+/// Section header widget.
+class _SectionHeader extends StatelessWidget {
+  const _SectionHeader({required this.title});
+
+  final String title;
+
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    final textTheme = Theme.of(context).textTheme;
+
+    return Text(
+      title.toUpperCase(),
+      style: textTheme.labelMedium?.copyWith(
+        color: colorScheme.primary,
+        letterSpacing: 1.0,
+        fontWeight: FontWeight.w600,
+      ),
+    );
+  }
+}
+
+/// Account info tile widget.
+class _AccountInfoTile extends StatelessWidget {
+  const _AccountInfoTile({
+    required this.icon,
+    required this.label,
+    required this.value,
+  });
+
+  final IconData icon;
+  final String label;
+  final String value;
+
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    final textTheme = Theme.of(context).textTheme;
+
+    return Padding(
+      padding: const EdgeInsets.all(16),
+      child: Row(
+        children: [
+          Icon(icon, color: colorScheme.onSurfaceVariant),
+          const SizedBox(width: 16),
+          Expanded(
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text(label, style: textTheme.bodySmall?.copyWith(
+                  color: colorScheme.onSurfaceVariant,
+                )),
+                const SizedBox(height: 2),
+                Text(value, style: textTheme.titleMedium),
+              ],
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
@@ -4,15 +4,26 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';

 import 'app.dart';
+import 'core/auth/auth_controller.dart';
+import 'core/config/url_strategy.dart';
 import 'version.g.dart';

-void main() {
+void main() async {
  WidgetsFlutterBinding.ensureInitialized();

-  developer.log(
-    '${AppVersion.name} v${AppVersion.fullVersion}',
-    name: 'tatlock_ui',
-  );
+  // Use path-based URLs on web (no-op on mobile/desktop)
+  configureUrlStrategy();
+
+  debugPrint('🪣 ${AppVersion.name} v${AppVersion.fullVersion}');
+
+  // Initialize auth before starting the app.
+  // This handles OIDC callback and silent auth on web.
+  // If it returns false, we're redirecting and shouldn't continue.
+  final authReady = await AuthController.initialize();
+  if (!authReady) {
+    developer.log('Auth redirecting, not starting app', name: 'tatlock_ui');
+    return; // Don't run the app - browser is redirecting
+  }

  runApp(const ProviderScope(child: TatlockApp()));
 }
@@ -1,77 +1,36 @@
 import 'package:flutter/material.dart';
-import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
 import 'package:riverpod_annotation/riverpod_annotation.dart';
-import 'package:tatlock_ui/core/auth/auth_provider.dart';
-import 'package:tatlock_ui/core/config/app_config.dart';
 import 'package:tatlock_ui/features/control_room/router.dart';
 import 'package:tatlock_ui/features/front_hall/presentation/pages/front_hall_page.dart';
 import 'package:tatlock_ui/features/security/router.dart';
+import 'package:tatlock_ui/features/settings/presentation/pages/settings_page.dart';
 import 'package:tatlock_ui/shared/layouts/app_scaffold.dart';

 part 'app_router.g.dart';

+/// No-animation page builder for instant transitions
+Page<void> noTransitionPage(BuildContext context, GoRouterState state, Widget child) {
+  return NoTransitionPage<void>(
+    key: state.pageKey,
+    child: child,
+  );
+}
+
 /// Route paths as constants.
 abstract class AppRoutes {
  static const frontHall = '/';
  static const parlor = '/parlor';
  static const settings = '/settings';
-  static const login = '/login';
-  static const callback = '/callback';
 }

 /// Provides the GoRouter instance.
@riverpod
 GoRouter appRouter(Ref ref) {
-  final authState = ref.watch(authProvider);
-
  return GoRouter(
    initialLocation: AppRoutes.frontHall,
    debugLogDiagnostics: true,
-    redirect: (context, state) {
-      // No auth required in LAN mode
-      if (!AppConfig.requiresAuth) {
-        return null;
-      }
-
-      final isAuthenticated = authState.value?.isAuthenticated ?? false;
-      final isLoginRoute = state.matchedLocation == AppRoutes.login;
-
-      // If not authenticated, redirect to login (except if already on login)
-      if (!isAuthenticated && !isLoginRoute) {
-        return AppRoutes.login;
-      }
-
-      // If authenticated and on login page, redirect to home
-      if (isAuthenticated && isLoginRoute) {
-        return AppRoutes.frontHall;
-      }
-
-      // Allow callback route through without auth check
-      if (state.matchedLocation == AppRoutes.callback) {
-        return null;
-      }
-
-      return null;
-    },
    routes: [
-      // Login route (outside shell - no app scaffold)
-      GoRoute(
-        path: AppRoutes.login,
-        name: 'login',
-        builder: (context, state) => const _LoginPage(),
-      ),
-      // OIDC callback route (handles auth code exchange)
-      GoRoute(
-        path: AppRoutes.callback,
-        name: 'callback',
-        builder: (context, state) => _OidcCallbackPage(
-          code: state.uri.queryParameters['code'],
-          callbackState: state.uri.queryParameters['state'],
-          error: state.uri.queryParameters['error'],
-          errorDescription: state.uri.queryParameters['error_description'],
-        ),
-      ),
      // Main app routes (inside shell with app scaffold)
      ShellRoute(
        builder: (context, state, child) => AppScaffold(child: child),
@@ -79,21 +38,22 @@ GoRouter appRouter(Ref ref) {
          GoRoute(
            path: AppRoutes.frontHall,
            name: 'frontHall',
-            builder: (context, state) => const FrontHallPage(),
+            pageBuilder: (context, state) =>
+                noTransitionPage(context, state, const FrontHallPage()),
          ),
          ...controlRoomRoutes(),
          ...securityRoutes(),
          GoRoute(
            path: AppRoutes.parlor,
            name: 'parlor',
-            builder: (context, state) =>
-                const _PlaceholderPage(title: 'Parlor'),
+            pageBuilder: (context, state) =>
+                noTransitionPage(context, state, const _PlaceholderPage(title: 'Parlor')),
          ),
          GoRoute(
            path: AppRoutes.settings,
            name: 'settings',
-            builder: (context, state) =>
-                const _PlaceholderPage(title: 'Settings'),
+            pageBuilder: (context, state) =>
+                noTransitionPage(context, state, const SettingsPage()),
          ),
        ],
      ),
@@ -136,257 +96,3 @@ class _PlaceholderPage extends StatelessWidget {
  }
 }

-/// Login page displayed when user is not authenticated.
-class _LoginPage extends ConsumerWidget {
-  const _LoginPage();
-
-  @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    final authAsync = ref.watch(authProvider);
-    final colorScheme = Theme.of(context).colorScheme;
-
-    return Scaffold(
-      body: Center(
-        child: ConstrainedBox(
-          constraints: const BoxConstraints(maxWidth: 400),
-          child: Card(
-            child: Padding(
-              padding: const EdgeInsets.all(32),
-              child: Column(
-                mainAxisSize: MainAxisSize.min,
-                children: [
-                  Icon(
-                    Icons.home_work_outlined,
-                    size: 64,
-                    color: colorScheme.primary,
-                  ),
-                  const SizedBox(height: 24),
-                  Text(
-                    'Tatlock Estate',
-                    style: Theme.of(context).textTheme.headlineMedium?.copyWith(
-                          fontWeight: FontWeight.w600,
-                        ),
-                  ),
-                  const SizedBox(height: 8),
-                  Text(
-                    'Sign in to access the estate management system',
-                    style: Theme.of(context).textTheme.bodyMedium?.copyWith(
-                          color: colorScheme.onSurfaceVariant,
-                        ),
-                    textAlign: TextAlign.center,
-                  ),
-                  const SizedBox(height: 32),
-                  authAsync.when(
-                    data: (_) => _buildSignInContent(context, ref),
-                    loading: () => const Column(
-                      children: [
-                        SizedBox(
-                          width: 24,
-                          height: 24,
-                          child: CircularProgressIndicator(strokeWidth: 2),
-                        ),
-                        SizedBox(height: 16),
-                        Text('Checking authentication...'),
-                      ],
-                    ),
-                    error: (error, _) => _buildErrorContent(context, ref, error),
-                  ),
-                ],
-              ),
-            ),
-          ),
-        ),
-      ),
-    );
-  }
-
-  Widget _buildSignInContent(BuildContext context, WidgetRef ref) {
-    // Same sign in button for both web and mobile
-    return FilledButton.icon(
-      onPressed: () => ref.read(authProvider.notifier).signIn(),
-      icon: const Icon(Icons.login),
-      label: const Text('Sign in with Authentik'),
-      style: FilledButton.styleFrom(
-        minimumSize: const Size(double.infinity, 48),
-      ),
-    );
-  }
-
-  Widget _buildErrorContent(BuildContext context, WidgetRef ref, Object error) {
-    final colorScheme = Theme.of(context).colorScheme;
-
-    return Column(
-      children: [
-        Container(
-          padding: const EdgeInsets.all(12),
-          decoration: BoxDecoration(
-            color: colorScheme.errorContainer,
-            borderRadius: BorderRadius.circular(8),
-          ),
-          child: Row(
-            children: [
-              Icon(Icons.error_outline, color: colorScheme.onErrorContainer),
-              const SizedBox(width: 12),
-              Expanded(
-                child: Text(
-                  _formatError(error),
-                  style: TextStyle(color: colorScheme.onErrorContainer),
-                ),
-              ),
-            ],
-          ),
-        ),
-        const SizedBox(height: 16),
-        OutlinedButton.icon(
-          onPressed: () => ref.read(authProvider.notifier).signIn(),
-          icon: const Icon(Icons.refresh),
-          label: const Text('Try again'),
-          style: OutlinedButton.styleFrom(
-            minimumSize: const Size(double.infinity, 48),
-          ),
-        ),
-      ],
-    );
-  }
-
-  String _formatError(Object error) {
-    final message = error.toString();
-    if (message.contains('user_cancelled')) {
-      return 'Sign in was cancelled';
-    }
-    if (message.contains('network')) {
-      return 'Network error. Please check your connection.';
-    }
-    return 'Authentication failed. Please try again.';
-  }
-}
-
-/// OIDC callback page that handles the authorization code exchange.
-class _OidcCallbackPage extends ConsumerStatefulWidget {
-  const _OidcCallbackPage({
-    this.code,
-    this.callbackState,
-    this.error,
-    this.errorDescription,
-  });
-
-  final String? code;
-  final String? callbackState;
-  final String? error;
-  final String? errorDescription;
-
-  @override
-  ConsumerState<_OidcCallbackPage> createState() => _OidcCallbackPageState();
-}
-
-class _OidcCallbackPageState extends ConsumerState<_OidcCallbackPage> {
-  bool _isProcessing = true;
-  String? _error;
-
-  @override
-  void initState() {
-    super.initState();
-    _processCallback();
-  }
-
-  Future<void> _processCallback() async {
-    // Check for error from Authentik
-    if (widget.error != null) {
-      setState(() {
-        _isProcessing = false;
-        _error = widget.errorDescription ?? widget.error;
-      });
-      return;
-    }
-
-    // Check for required parameters
-    if (widget.code == null || widget.callbackState == null) {
-      setState(() {
-        _isProcessing = false;
-        _error = 'Invalid callback - missing code or state parameter';
-      });
-      return;
-    }
-
-    // Exchange code for tokens
-    try {
-      await ref.read(authProvider.notifier).handleOidcCallback(
-            widget.code!,
-            widget.callbackState!,
-          );
-
-      // Navigate to home on success
-      if (mounted) {
-        context.go(AppRoutes.frontHall);
-      }
-    } catch (e) {
-      if (mounted) {
-        setState(() {
-          _isProcessing = false;
-          _error = e.toString();
-        });
-      }
-    }
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    final colorScheme = Theme.of(context).colorScheme;
-
-    return Scaffold(
-      body: Center(
-        child: ConstrainedBox(
-          constraints: const BoxConstraints(maxWidth: 400),
-          child: Card(
-            child: Padding(
-              padding: const EdgeInsets.all(32),
-              child: Column(
-                mainAxisSize: MainAxisSize.min,
-                children: [
-                  Icon(
-                    _error != null ? Icons.error_outline : Icons.home_work_outlined,
-                    size: 64,
-                    color: _error != null ? colorScheme.error : colorScheme.primary,
-                  ),
-                  const SizedBox(height: 24),
-                  Text(
-                    _error != null ? 'Authentication Failed' : 'Signing in...',
-                    style: Theme.of(context).textTheme.headlineMedium?.copyWith(
-                          fontWeight: FontWeight.w600,
-                        ),
-                  ),
-                  const SizedBox(height: 16),
-                  if (_isProcessing)
-                    const CircularProgressIndicator()
-                  else if (_error != null) ...[
-                    Container(
-                      padding: const EdgeInsets.all(12),
-                      decoration: BoxDecoration(
-                        color: colorScheme.errorContainer,
-                        borderRadius: BorderRadius.circular(8),
-                      ),
-                      child: Text(
-                        _error!,
-                        style: TextStyle(color: colorScheme.onErrorContainer),
-                        textAlign: TextAlign.center,
-                      ),
-                    ),
-                    const SizedBox(height: 16),
-                    OutlinedButton.icon(
-                      onPressed: () => context.go(AppRoutes.login),
-                      icon: const Icon(Icons.arrow_back),
-                      label: const Text('Back to Login'),
-                      style: OutlinedButton.styleFrom(
-                        minimumSize: const Size(double.infinity, 48),
-                      ),
-                    ),
-                  ],
-                ],
-              ),
-            ),
-          ),
-        ),
-      ),
-    );
-  }
-}
@@ -1,5 +1,9 @@
+import 'package:flutter/foundation.dart' show kIsWeb;
 import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
+import 'package:tatlock_ui/core/auth/auth_provider.dart';
+import 'package:tatlock_ui/core/config/app_config.dart';
 import 'package:tatlock_ui/features/control_room/router.dart';
 import 'package:tatlock_ui/features/security/router.dart';
 import 'package:tatlock_ui/routing/app_router.dart';
@@ -7,6 +11,11 @@ import 'package:tatlock_ui/shared/layouts/widgets/top_header_bar.dart';

 /// Main application scaffold with top header navigation.
 ///
+/// Handles authentication automatically:
+/// - If not authenticated, auto-initiates OIDC flow
+/// - Shows loading state during authentication
+/// - Shows error state if auth fails (with retry)
+///
 /// Layout structure per UI_LAYOUT.md:
 /// ```
 /// ┌─────────────────────────────────────────────────────────────────┐
@@ -15,16 +24,62 @@ import 'package:tatlock_ui/shared/layouts/widgets/top_header_bar.dart';
 /// │  BODY: Room page content (may include room-specific sidebar)    │
 /// └─────────────────────────────────────────────────────────────────┘
 /// ```
-class AppScaffold extends StatelessWidget {
+class AppScaffold extends ConsumerStatefulWidget {
  const AppScaffold({super.key, required this.child});

  final Widget child;

+  @override
+  ConsumerState<AppScaffold> createState() => _AppScaffoldState();
+}
+
+class _AppScaffoldState extends ConsumerState<AppScaffold> {
  // Header height must match TopHeaderBar._headerHeight
  static const double _headerHeight = 56.0;

+  bool _authInitiated = false;
+
  @override
  Widget build(BuildContext context) {
+    // No auth required in LAN mode - show content directly
+    if (!AppConfig.requiresAuth) {
+      return _buildScaffold(context);
+    }
+
+    // Watch auth state (works for both web and mobile)
+    final authAsync = ref.watch(authProvider);
+
+    return authAsync.when(
+      data: (authState) {
+        if (authState.isAuthenticated) {
+          // Authenticated - show the app
+          _authInitiated = false; // Reset for next time
+          return _buildScaffold(context);
+        }
+
+        // On web, NPM handles auth - if we're here without auth, something is wrong
+        // (NPM should have redirected to Authentik before we loaded)
+        if (kIsWeb) {
+          return _buildAuthErrorScreen(context, 'Authentication required');
+        }
+
+        // Mobile: Not authenticated - auto-initiate OIDC
+        if (!_authInitiated) {
+          _authInitiated = true;
+          WidgetsBinding.instance.addPostFrameCallback((_) {
+            ref.read(authProvider.notifier).signIn();
+          });
+        }
+
+        // Show loading while redirecting to Authentik
+        return _buildAuthLoadingScreen(context, 'Redirecting to sign in...');
+      },
+      loading: () => _buildAuthLoadingScreen(context, 'Loading user info...'),
+      error: (error, _) => _buildAuthErrorScreen(context, error),
+    );
+  }
+
+  Widget _buildScaffold(BuildContext context) {
    return Scaffold(
      body: Stack(
        children: [
@@ -32,7 +87,7 @@ class AppScaffold extends StatelessWidget {
          Positioned.fill(
            child: Padding(
              padding: const EdgeInsets.only(top: _headerHeight),
-              child: child,
+              child: widget.child,
            ),
          ),

@@ -51,6 +106,115 @@ class AppScaffold extends StatelessWidget {
    );
  }

+  Widget _buildAuthLoadingScreen(BuildContext context, String message) {
+    final colorScheme = Theme.of(context).colorScheme;
+
+    return Scaffold(
+      body: Center(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            Icon(
+              Icons.home_work_outlined,
+              size: 64,
+              color: colorScheme.primary,
+            ),
+            const SizedBox(height: 24),
+            Text(
+              'Tatlock Estate',
+              style: Theme.of(context).textTheme.headlineMedium?.copyWith(
+                    fontWeight: FontWeight.w600,
+                  ),
+            ),
+            const SizedBox(height: 32),
+            const SizedBox(
+              width: 24,
+              height: 24,
+              child: CircularProgressIndicator(strokeWidth: 2),
+            ),
+            const SizedBox(height: 16),
+            Text(
+              message,
+              style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+                    color: colorScheme.onSurfaceVariant,
+                  ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _buildAuthErrorScreen(BuildContext context, Object error) {
+    final colorScheme = Theme.of(context).colorScheme;
+
+    return Scaffold(
+      body: Center(
+        child: ConstrainedBox(
+          constraints: const BoxConstraints(maxWidth: 400),
+          child: Card(
+            child: Padding(
+              padding: const EdgeInsets.all(32),
+              child: Column(
+                mainAxisSize: MainAxisSize.min,
+                children: [
+                  Icon(
+                    Icons.error_outline,
+                    size: 64,
+                    color: colorScheme.error,
+                  ),
+                  const SizedBox(height: 24),
+                  Text(
+                    'Authentication Failed',
+                    style: Theme.of(context).textTheme.headlineMedium?.copyWith(
+                          fontWeight: FontWeight.w600,
+                        ),
+                  ),
+                  const SizedBox(height: 16),
+                  Container(
+                    padding: const EdgeInsets.all(12),
+                    decoration: BoxDecoration(
+                      color: colorScheme.errorContainer,
+                      borderRadius: BorderRadius.circular(8),
+                    ),
+                    child: Text(
+                      _formatError(error),
+                      style: TextStyle(color: colorScheme.onErrorContainer),
+                      textAlign: TextAlign.center,
+                    ),
+                  ),
+                  const SizedBox(height: 24),
+                  FilledButton.icon(
+                    onPressed: () {
+                      _authInitiated = false;
+                      ref.read(authProvider.notifier).signIn();
+                    },
+                    icon: const Icon(Icons.refresh),
+                    label: const Text('Try again'),
+                    style: FilledButton.styleFrom(
+                      minimumSize: const Size(double.infinity, 48),
+                    ),
+                  ),
+                ],
+              ),
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+
+  String _formatError(Object error) {
+    final message = error.toString();
+    if (message.contains('user_cancelled')) {
+      return 'Sign in was cancelled';
+    }
+    if (message.contains('network')) {
+      return 'Network error. Please check your connection.';
+    }
+    return 'Authentication failed. Please try again.';
+  }
+
  int _selectedIndex(BuildContext context) {
    final location = GoRouterState.of(context).matchedLocation;

@@ -1,7 +1,10 @@
+import 'dart:developer' as developer;
+
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
 import 'package:tatlock_ui/core/auth/auth_provider.dart';
+import 'package:tatlock_ui/core/theme/theme_provider.dart';
 import 'package:tatlock_ui/routing/app_router.dart';

 /// Profile dropdown menu in the header.
@@ -13,6 +16,7 @@ class ProfileDropdown extends ConsumerWidget {
  @override
  Widget build(BuildContext context, WidgetRef ref) {
    final authState = ref.watch(authProvider);
+    final currentTheme = ref.watch(themeProvider);
    final colorScheme = Theme.of(context).colorScheme;

    return authState.when(
@@ -76,6 +80,102 @@ class ProfileDropdown extends ConsumerWidget {
            ),
          ),

+          // Theme submenu header
+          PopupMenuItem<String>(
+            enabled: false,
+            height: 32,
+            child: Text(
+              'THEME',
+              style: Theme.of(context).textTheme.labelSmall?.copyWith(
+                    color: colorScheme.onSurfaceVariant,
+                    letterSpacing: 0.5,
+                  ),
+            ),
+          ),
+
+          // Theme: System
+          PopupMenuItem<String>(
+            value: 'theme_system',
+            height: 40,
+            child: Row(
+              children: [
+                Icon(
+                  Icons.brightness_auto,
+                  size: 18,
+                  color: currentTheme == ThemeSetting.system
+                      ? colorScheme.primary
+                      : null,
+                ),
+                const SizedBox(width: 12),
+                Text(
+                  'System',
+                  style: currentTheme == ThemeSetting.system
+                      ? TextStyle(color: colorScheme.primary)
+                      : null,
+                ),
+                const Spacer(),
+                if (currentTheme == ThemeSetting.system)
+                  Icon(Icons.check, size: 16, color: colorScheme.primary),
+              ],
+            ),
+          ),
+
+          // Theme: Light
+          PopupMenuItem<String>(
+            value: 'theme_light',
+            height: 40,
+            child: Row(
+              children: [
+                Icon(
+                  Icons.light_mode,
+                  size: 18,
+                  color: currentTheme == ThemeSetting.light
+                      ? colorScheme.primary
+                      : null,
+                ),
+                const SizedBox(width: 12),
+                Text(
+                  'Light',
+                  style: currentTheme == ThemeSetting.light
+                      ? TextStyle(color: colorScheme.primary)
+                      : null,
+                ),
+                const Spacer(),
+                if (currentTheme == ThemeSetting.light)
+                  Icon(Icons.check, size: 16, color: colorScheme.primary),
+              ],
+            ),
+          ),
+
+          // Theme: Dark
+          PopupMenuItem<String>(
+            value: 'theme_dark',
+            height: 40,
+            child: Row(
+              children: [
+                Icon(
+                  Icons.dark_mode,
+                  size: 18,
+                  color: currentTheme == ThemeSetting.dark
+                      ? colorScheme.primary
+                      : null,
+                ),
+                const SizedBox(width: 12),
+                Text(
+                  'Dark',
+                  style: currentTheme == ThemeSetting.dark
+                      ? TextStyle(color: colorScheme.primary)
+                      : null,
+                ),
+                const Spacer(),
+                if (currentTheme == ThemeSetting.dark)
+                  Icon(Icons.check, size: 16, color: colorScheme.primary),
+              ],
+            ),
+          ),
+
+          const PopupMenuDivider(),
+
          // Logout (only if authenticated)
          if (auth.isAuthenticated)
            const PopupMenuItem<String>(
@@ -93,6 +193,12 @@ class ProfileDropdown extends ConsumerWidget {
          switch (value) {
            case 'settings':
              context.go(AppRoutes.settings);
+            case 'theme_system':
+              _updateTheme(ref, ThemeSetting.system);
+            case 'theme_light':
+              _updateTheme(ref, ThemeSetting.light);
+            case 'theme_dark':
+              _updateTheme(ref, ThemeSetting.dark);
            case 'logout':
              ref.read(authProvider.notifier).signOut();
          }
@@ -126,4 +232,20 @@ class ProfileDropdown extends ConsumerWidget {
    }
    return name[0].toUpperCase();
  }
+
+  /// Update theme locally and sync to API.
+  Future<void> _updateTheme(WidgetRef ref, ThemeSetting setting) async {
+    // Update local theme immediately for instant UI response
+    await ref.read(themeProvider.notifier).setSetting(setting);
+
+    // Sync to backend (fire-and-forget, errors logged not shown)
+    try {
+      await ref.read(authProvider.notifier).updatePreferences(
+            theme: setting.name,
+          );
+    } catch (e) {
+      // Theme still works locally even if API sync fails
+      developer.log('Failed to sync theme preference: $e', name: 'profile');
+    }
+  }
 }
@@ -0,0 +1,53 @@
+# Increase buffer size for large headers from Authentik
+proxy_buffers 8 16k;
+proxy_buffer_size 32k;
+
+# Exclude static assets from forward auth
+# These paths bypass auth_request but still proxy to upstream
+location ~ ^/(manifest\.json|favicon\.(ico|png)|health|icons|assets) {
+    auth_request off;
+    proxy_pass $forward_scheme://$server:$port;
+}
+
+# Forward authentication via standalone outpost
+auth_request /outpost.goauthentik.io/auth/nginx;
+error_page 401 = @goauthentik_proxy_signin;
+
+# Capture auth response headers
+auth_request_set $auth_cookie $upstream_http_set_cookie;
+auth_request_set $authentik_username $upstream_http_x_authentik_username;
+auth_request_set $authentik_groups $upstream_http_x_authentik_groups;
+auth_request_set $authentik_email $upstream_http_x_authentik_email;
+auth_request_set $authentik_name $upstream_http_x_authentik_name;
+auth_request_set $authentik_uid $upstream_http_x_authentik_uid;
+
+# Forward auth headers to application
+add_header Set-Cookie $auth_cookie;
+proxy_set_header X-authentik-username $authentik_username;
+proxy_set_header X-authentik-groups $authentik_groups;
+proxy_set_header X-authentik-email $authentik_email;
+proxy_set_header X-authentik-name $authentik_name;
+proxy_set_header X-authentik-uid $authentik_uid;
+
+# Outpost proxy location
+location /outpost.goauthentik.io {
+    proxy_pass https://localhost:9444/outpost.goauthentik.io;
+    proxy_set_header Host $host;
+    proxy_set_header X-Original-URL $scheme://$http_host$request_uri;
+    proxy_set_header X-Forwarded-Proto $scheme;
+    proxy_set_header X-Forwarded-Host $http_host;
+    proxy_set_header X-Forwarded-For $remote_addr;
+    proxy_pass_request_body off;
+    proxy_set_header Content-Length "";
+
+    # WebSocket support
+    proxy_http_version 1.1;
+    proxy_set_header Upgrade $http_upgrade;
+    proxy_set_header Connection $connection_upgrade;
+}
+
+# Signin redirect handler
+location @goauthentik_proxy_signin {
+    internal;
+    return 302 /outpost.goauthentik.io/start?rd=$request_uri;
+}
@@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 1.0.6+1
+version: 1.1.15+1

 environment:
  sdk: ^3.10.4
@@ -30,6 +30,8 @@ environment:
 dependencies:
  flutter:
    sdk: flutter
+  flutter_web_plugins:
+    sdk: flutter

  # State Management
  flutter_riverpod: ^3.0.0
@@ -1,7 +1,9 @@
 #!/usr/bin/env dart
-// Generates web/health.json from pubspec.yaml
+// Generates web/health/health.json from pubspec.yaml
 // Run: dart run tool/generate_health_json.dart

+// ignore_for_file: avoid_print
+
 import 'dart:convert';
 import 'dart:io';

@@ -35,15 +37,15 @@ void main() {
    'fullVersion': '$version+$buildNumber',
  };

-  final webDir = Directory('web');
-  if (!webDir.existsSync()) {
-    webDir.createSync(recursive: true);
+  final healthDir = Directory('web/health');
+  if (!healthDir.existsSync()) {
+    healthDir.createSync(recursive: true);
  }

-  final healthFile = File('web/health.json');
+  final healthFile = File('web/health/health.json');
  healthFile.writeAsStringSync(
    const JsonEncoder.withIndent('  ').convert(health),
  );

-  print('Generated web/health.json with version $version+$buildNumber');
+  print('Generated web/health/health.json with version $version+$buildNumber');
 }
@@ -0,0 +1,8 @@
+{
+  "status": "healthy",
+  "name": "tatlock_ui",
+  "title": "Tatlock - a Home Lab AI",
+  "version": "1.0.4",
+  "buildNumber": 1,
+  "fullVersion": "1.0.4+1"
+}
@@ -13,7 +13,7 @@
  <h1 id="status">Loading...</h1>
  <pre id="data"></pre>
  <script>
-    fetch('/health.json')
+    fetch('./health.json')
      .then(r => r.json())
      .then(data => {
        document.getElementById('status').textContent = data.status?.toUpperCase() || 'OK';
@@ -27,10 +27,19 @@
  <link rel="apple-touch-icon" href="icons/Icon-192.png">

  <!-- Favicon -->
+  <link rel="icon" type="image/x-icon" href="favicon.ico"/>
  <link rel="icon" type="image/png" href="favicon.png"/>

  <title>Tatlock</title>
  <link rel="manifest" href="manifest.json">
+  <style>
+    body {
+      margin: 0;
+      padding: 0;
+      /* Match Flutter's dark theme scaffold background (FlexScheme.aquaBlue) */
+      background-color: #111111;
+    }
+  </style>
 </head>
 <body>
  <script src="flutter_bootstrap.js" async></script>
Author	SHA1	Message	Date
Jeroen SchweitzerandClaude Opus 4.5	6b6614f482	fix(auth): prevent AuthNotifier auto-dispose causing theme toggle logout Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 3m1s Details Applied @persistentRiverpod annotation to AuthNotifier so it persists for app lifetime. Previously, theme changes could trigger AuthProvider rebuild via auto-dispose, causing AsyncLoading state and auth issues. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-05 09:50:48 +01:00
Jeroen SchweitzerandClaude Opus 4.5	265ca5959d	fix: theme toggle causing auth issues due to auto-dispose Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 3m0s Details - Add @persistentRiverpod annotation for providers that need keepAlive - ThemeProvider now persists for app lifetime - Refactored API clients to use @persistentRiverpod - Documented in ARCHITECTURE.md 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 21:44:03 +01:00
Jeroen SchweitzerandClaude Opus 4.5	c617d7dfbb	feat: add settings page and theme toggle in user dropdown Build and Push / build (push) Successful in 3m3s Details Build and Push / release (push) Successful in 3s Details - Settings page with Appearance, Navigation, and Account sections - Theme toggle (System/Light/Dark) in profile dropdown - Theme syncs with API preferences on login - Default room preference syncs with backend 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 21:24:21 +01:00
Jeroen SchweitzerandClaude Opus 4.5	f0f5e08c46	chore: match HTML background to Flutter dark theme Changed from #1a1a2e to #111111 to match FlexScheme.aquaBlue scaffold background. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 20:40:39 +01:00
Jeroen SchweitzerandClaude Opus 4.5	9db677bee2	chore: rename Stack section to Stack Management 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 20:39:34 +01:00
Jeroen SchweitzerandClaude Opus 4.5	2e1d1dd457	refactor: reorganize Control Room navigation Build and Push / release (push) Successful in 2s Details Build and Push / build (push) Successful in 3m0s Details - Consolidate Containers and Proxy Hosts under "Stack" section - Add "Data Management" section with database browser placeholders: PostgreSQL, Redis, Qdrant, Neo4j - Remove unused nav items: Networks, Volumes, Images (Portainer), Redirections, Streams, Certificates (NPM) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 20:34:25 +01:00
Jeroen SchweitzerandClaude Opus 4.5	34fdc77818	fix: prevent API client provider auto-dispose causing Ref invalidation Build and Push / release (push) Successful in 4s Details Build and Push / build (push) Successful in 2m58s Details API client providers (coreApiClientProvider, tatlockApiClientProvider) now use keepAlive: true. This fixes "DioException [unknown]: null" errors on pages like /security/users where ref.read() was used without subscription. The AuthInterceptor stores a Ref that became invalid when the provider auto-disposed after a one-time read. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 20:08:46 +01:00
Jeroen SchweitzerandClaude Opus 4.5	c374ecbffb	feat: add visible version debugPrint on app startup 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 19:36:52 +01:00
Jeroen SchweitzerandClaude Opus 4.5	55a9cbdc6e	chore: release v1.1.10 Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 3m0s Details Remove page swipe transitions - instant navigation via NoTransitionPage 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 19:30:20 +01:00
Jeroen SchweitzerandClaude Opus 4.5	a6fc9daab9	docs: add NPM forward auth config for reference Config for home.schweitz.net with Authentik forward auth: - Static assets excluded via auth_request off - Proper proxy pass to upstream 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 19:19:31 +01:00
Jeroen SchweitzerandClaude Opus 4.5	8b3bff7df0	chore: release v1.1.9 Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 3m0s Details Move health check to /health directory for NPM forward auth exclusion 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 18:54:17 +01:00
Jeroen SchweitzerandClaude Opus 4.5	2b2ddc1b1b	docs: simplify release steps - CI auto-triggers on v* tag push 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 18:26:54 +01:00
Jeroen SchweitzerandClaude Opus 4.5	0d5986b81a	chore: release v1.1.8 Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 3m10s Details Dark background on web/index.html to prevent white flash during auth redirects 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 18:19:10 +01:00
Jeroen SchweitzerandClaude Opus 4.5	31e3306997	chore: release v1.1.7 Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 2m58s Details Remove callback route - AuthController handles it before app starts: - Removed /callback route from Flutter router - Removed _OidcCallbackPage widget - Auth is now invisible - no Flutter UI during auth flow 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 17:41:43 +01:00
Jeroen SchweitzerandClaude Opus 4.5	5f3ff7f31a	chore: release v1.1.6 Build and Push / build (push) Successful in 3m3s Details Build and Push / release (push) Successful in 3s Details Auth moved to standalone controller outside Riverpod: - New AuthController runs in main() before runApp() - Handles callback, token exchange, and /auth/sync before app starts - If auth not ready (redirecting), app doesn't start at all - AuthProvider now just loads stored tokens (no async OIDC logic) - Fixes "Cannot use Ref after disposed" errors 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 17:14:20 +01:00
Jeroen SchweitzerandClaude Opus 4.5	f90b4a0963	fix: skip silent OIDC on callback page to prevent race condition Build and Push / release (push) Successful in 2s Details Build and Push / build (push) Successful in 3m3s Details AuthProvider.build() was initiating silent OIDC while the callback page was processing the auth code, causing PKCE state to be cleared. Now checks if on /callback route and skips silent OIDC initiation. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 16:51:39 +01:00
Jeroen SchweitzerandClaude Opus 4.5	a95296e1fc	fix: fall back to regular OIDC when silent auth fails Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 3m16s Details When prompt=none fails with login_required (no Authentik session), automatically redirect to regular OIDC flow to show login UI. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 16:20:57 +01:00
Jeroen SchweitzerandClaude Opus 4.5	3fa97bb0b0	feat: silent OIDC auth with JWT Bearer tokens for web Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 3m0s Details - Add prompt=none to silently obtain JWT when Authentik session exists - Flutter sends Bearer token to core-api instead of forward auth cookies - Fixes cross-subdomain cookie issues between home/api.schweitz.net - Callback syncs with /auth/sync for user profile and roles - API interceptor now adds Bearer token on web 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 16:11:07 +01:00
Jeroen SchweitzerandClaude Opus 4.5	f0b32ff68b	fix(auth): skip Flutter OIDC on web, rely on NPM forward auth Build and Push / release (push) Successful in 4s Details Build and Push / build (push) Successful in 3m9s Details On web, NPM forward auth handles authentication at the proxy level. By the time the Flutter app loads, the user is already authenticated. Skip the redundant Flutter OIDC flow that was causing Riverpod "Ref disposed" errors from conflicting auth state updates. Mobile still uses Flutter's OIDC flow as before. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 15:01:33 +01:00
Jeroen SchweitzerandClaude Opus 4.5	790ae41171	fix(auth): Riverpod lifecycle error + Authentik logout Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 3m2s Details - Fix "Cannot use Ref after disposed" error in OIDC callback page - Store notifier reference before async gap - Add mounted check at start of processing - Add proper SSO logout via Authentik end_session_endpoint - Clears local tokens AND redirects to Authentik logout - Returns to app after Authentik session ends 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 14:50:32 +01:00
Jeroen SchweitzerandClaude Opus 4.5	8625ac6574	fix(build): ensure fresh Flutter build on each deploy Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 3m1s Details - Add flutter clean before build to prevent stale cached artifacts - Add VERSION build arg for explicit cache busting - Reorder build steps: clean → pub get → build_runner → health.json → build - Replace deprecated dart:html with package:web in iframe_view_web.dart - Add lint ignore to generate_health_json.dart Fixes issue where Docker layer caching kept old main.dart.js while regenerating health.json with new version number. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 14:18:01 +01:00
Jeroen SchweitzerandClaude Opus 4.5	16bad327f1	feat(auth): auto-initiate OIDC, remove login page Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 2m59s Details - AppScaffold now handles auth: auto-starts OIDC if not authenticated - Removed /login route and _LoginPage (no longer needed) - Shows loading screen during auth, error screen on failure - Seamless auth when Authentik session already exists 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 13:52:13 +01:00
Jeroen SchweitzerandClaude Opus 4.5	b35f495537	feat(auth): extract user info from JWT, skip core-api sync Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 2m59s Details - Decode JWT claims (name, email, groups) directly in Flutter - No longer calls /auth/sync endpoint (avoids CORS preflight issues) - Bearer token used for subsequent API authentication 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 13:38:19 +01:00
Jeroen SchweitzerandClaude Opus 4.5	346ca75d68	fix(auth): callback route redirect order + favicon.ico Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 2m59s Details - Move callback route exception check BEFORE auth redirect check - This was preventing OIDC token exchange from ever happening - Add favicon.ico to web root for browser tab icon 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 13:17:03 +01:00
Jeroen SchweitzerandClaude Opus 4.5	0c27c10a2c	fix(auth): defer OIDC callback processing to post-frame Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 3m1s Details Wraps _processCallback() in addPostFrameCallback to avoid Riverpod "Tried to modify a provider while the widget tree was building" error. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 13:03:35 +01:00
Jeroen SchweitzerandClaude Opus 4.5	ff5df30c53	feat(web): switch to path-based URL strategy Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 2m58s Details Remove hash from URLs (/#/login -> /login) using usePathUrlStrategy(). Uses conditional imports to only apply on web, keeping mobile/desktop builds unaffected. Required for OIDC callback to work - Authentik redirects to /callback which Flutter now recognizes as a route. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 12:55:36 +01:00
Jeroen SchweitzerandClaude Opus 4.5	0a6e9de4a8	fix(auth): persist PKCE state in sessionStorage Build and Push / release (push) Successful in 3s Details Build and Push / build (push) Successful in 2m58s Details Store OIDC code_verifier and state in sessionStorage instead of static memory variables. This fixes the "No code verifier" error that occurred after Authentik redirect because the Flutter app restarts and loses in-memory state. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-04 12:40:38 +01:00