chore: initial release
This commit is contained in:
cogwheel0
313
lib/main.dart
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313
lib/main.dart
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'core/services/navigation_service.dart';
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import 'core/widgets/error_boundary.dart';
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import 'package:flutter_secure_storage/flutter_secure_storage.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import 'core/providers/app_providers.dart';
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import 'shared/theme/app_theme.dart';
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import 'shared/theme/theme_extensions.dart';
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import 'shared/widgets/offline_indicator.dart';
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import 'features/auth/views/connect_signin_page.dart';
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import 'features/auth/providers/unified_auth_providers.dart';
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import 'core/auth/auth_state_manager.dart';
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import 'package:flutter/cupertino.dart';
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import 'features/onboarding/views/onboarding_sheet.dart';
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import 'features/chat/views/chat_page.dart';
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import 'features/navigation/views/splash_launcher_page.dart';
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void main() async {
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WidgetsFlutterBinding.ensureInitialized();
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final sharedPrefs = await SharedPreferences.getInstance();
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const secureStorage = FlutterSecureStorage();
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runApp(
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ProviderScope(
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overrides: [
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sharedPreferencesProvider.overrideWithValue(sharedPrefs),
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secureStorageProvider.overrideWithValue(secureStorage),
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],
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child: const ConduitApp(),
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),
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);
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}
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class ConduitApp extends ConsumerStatefulWidget {
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const ConduitApp({super.key});
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@override
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ConsumerState<ConduitApp> createState() => _ConduitAppState();
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}
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class _ConduitAppState extends ConsumerState<ConduitApp> {
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bool _attemptedSilentAutoLogin = false;
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@override
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void initState() {
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super.initState();
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_initializeAppState();
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}
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Widget _buildInitialLoadingSkeleton(BuildContext context) {
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// Replace skeleton with branded splash during initialization
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return const SplashLauncherPage();
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}
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void _initializeAppState() {
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// Initialize unified auth state manager and API integration synchronously
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// This ensures auth state is loaded before first widget build
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debugPrint('DEBUG: Initializing unified auth system');
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// Initialize auth state manager (will handle token validation automatically)
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ref.read(authStateManagerProvider);
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// Ensure API service auth integration is active
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ref.read(authApiIntegrationProvider);
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}
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@override
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Widget build(BuildContext context) {
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// Use select to watch only the specific themeMode property to reduce rebuilds
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final themeMode = ref.watch(themeModeProvider.select((mode) => mode));
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// Reduced debug noise - only log when necessary
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// debugPrint('DEBUG: Building app');
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// Determine the current theme based on themeMode
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// Default to Conduit brand theme globally
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final currentTheme = themeMode == ThemeMode.dark
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? AppTheme.conduitDarkTheme
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: themeMode == ThemeMode.light
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? AppTheme.conduitLightTheme
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: MediaQuery.platformBrightnessOf(context) == Brightness.dark
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? AppTheme.conduitDarkTheme
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: AppTheme.conduitLightTheme;
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return AnimatedThemeWrapper(
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theme: currentTheme,
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duration: AnimationDuration.medium,
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child: ErrorBoundary(
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child: MaterialApp(
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title: 'Conduit',
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theme: AppTheme.conduitLightTheme,
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darkTheme: AppTheme.conduitDarkTheme,
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themeMode: themeMode,
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debugShowCheckedModeBanner: false,
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navigatorKey: NavigationService.navigatorKey,
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builder: (context, child) {
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// Keep a subtle fade for navigation transitions only
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final wrapped = OfflineIndicator(
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child: child ?? const SizedBox.shrink(),
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);
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return wrapped;
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},
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home: _getInitialPageWithReactiveState(),
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onGenerateRoute: NavigationService.generateRoute,
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navigatorObservers: [_NavigationObserver()],
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),
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),
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);
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}
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Widget _getInitialPageWithReactiveState() {
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return Consumer(
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builder: (context, ref, child) {
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// Watch for server connection state changes
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final activeServerAsync = ref.watch(activeServerProvider);
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final reviewerMode = ref.watch(reviewerModeProvider);
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if (reviewerMode) {
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// In reviewer mode, skip server/auth flows and go to chat
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NavigationService.setCurrentRoute(Routes.chat);
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return const ChatPage();
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}
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return activeServerAsync.when(
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data: (activeServer) {
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if (activeServer == null) {
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return const ConnectAndSignInPage();
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}
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// Server is connected, now check authentication reactively
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final authNavState = ref.watch(authNavigationStateProvider);
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if (authNavState == AuthNavigationState.needsLogin) {
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// Try one-shot silent login if credentials are saved
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if (!_attemptedSilentAutoLogin) {
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_attemptedSilentAutoLogin = true;
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Future.microtask(() async {
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try {
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final hasCreds = await ref.read(
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hasSavedCredentialsProvider2.future,
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);
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if (hasCreds) {
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await ref.read(silentLoginActionProvider);
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}
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} catch (_) {
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// Ignore errors, fallback to showing unified page
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}
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});
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}
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return const ConnectAndSignInPage();
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}
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if (authNavState == AuthNavigationState.loading) {
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return _buildInitialLoadingSkeleton(context);
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}
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if (authNavState == AuthNavigationState.error) {
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return _buildErrorState(
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ref.watch(authErrorProvider3) ?? 'Authentication error',
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);
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}
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// User is authenticated, navigate directly to chat page
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_initializeBackgroundResources(ref);
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// Set the current route for navigation tracking
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NavigationService.setCurrentRoute(Routes.chat);
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return const ChatPage();
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},
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loading: () => _buildInitialLoadingSkeleton(context),
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error: (error, stackTrace) {
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debugPrint('DEBUG: Server provider error: $error');
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return _buildErrorState('Server connection failed: $error');
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},
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);
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},
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);
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}
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void _initializeBackgroundResources(WidgetRef ref) {
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// Initialize resources in the background without blocking UI
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Future.microtask(() async {
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try {
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// Get the API service
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final api = ref.read(apiServiceProvider);
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if (api == null) {
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debugPrint(
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'DEBUG: API service not available for background initialization',
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);
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return;
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}
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// Explicitly get the current auth token and set it on the API service
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final authToken = ref.read(authTokenProvider3);
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if (authToken != null && authToken.isNotEmpty) {
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api.updateAuthToken(authToken);
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debugPrint('DEBUG: Background - Set auth token on API service');
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} else {
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debugPrint('DEBUG: Background - No auth token available yet');
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return;
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}
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// Initialize the token updater for future updates
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ref.read(apiTokenUpdaterProvider);
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// Load models and set default in background
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await ref.read(defaultModelProvider.future);
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debugPrint('DEBUG: Background initialization completed');
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// Onboarding: show once if not seen
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final storage = ref.read(optimizedStorageServiceProvider);
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final seen = await storage.getOnboardingSeen();
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if (!seen && mounted) {
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await Future.delayed(const Duration(milliseconds: 300));
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if (!mounted) return;
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WidgetsBinding.instance.addPostFrameCallback((_) async {
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final navContext = NavigationService.navigatorKey.currentContext;
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if (!mounted || navContext == null) return;
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_showOnboarding(navContext);
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await storage.setOnboardingSeen(true);
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});
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}
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} catch (e) {
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debugPrint('DEBUG: Background initialization failed: $e');
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// Don't throw - this is background initialization
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}
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});
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}
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void _showOnboarding(BuildContext context) {
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showModalBottomSheet(
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context: context,
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backgroundColor: Colors.transparent,
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isScrollControlled: true,
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builder: (context) => Container(
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decoration: BoxDecoration(
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color: context.conduitTheme.surfaceBackground,
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borderRadius: const BorderRadius.vertical(
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top: Radius.circular(AppBorderRadius.modal),
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),
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boxShadow: ConduitShadows.modal,
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),
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child: const OnboardingSheet(),
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),
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);
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}
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Widget _buildErrorState(String error) {
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return Scaffold(
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backgroundColor: context.conduitTheme.surfaceBackground,
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body: Center(
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child: Padding(
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padding: const EdgeInsets.all(Spacing.lg),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(
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Icons.error_outline,
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size: IconSize.xxl + Spacing.md,
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color: context.conduitTheme.error,
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),
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const SizedBox(height: Spacing.md),
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Text(
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'Initialization Failed',
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style: TextStyle(
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fontSize: AppTypography.headlineLarge,
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fontWeight: FontWeight.bold,
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color: context.conduitTheme.textPrimary,
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),
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),
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const SizedBox(height: Spacing.sm),
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Text(
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error,
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style: TextStyle(color: context.conduitTheme.textSecondary),
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textAlign: TextAlign.center,
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),
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const SizedBox(height: Spacing.lg),
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ElevatedButton(
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onPressed: () {
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// Restart the app
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WidgetsBinding.instance.reassembleApplication();
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: context.conduitTheme.buttonPrimary,
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foregroundColor: context.conduitTheme.buttonPrimaryText,
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),
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child: const Text('Retry'),
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),
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],
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),
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),
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),
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);
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}
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}
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class _NavigationObserver extends NavigatorObserver {
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@override
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void didPush(Route<dynamic> route, Route<dynamic>? previousRoute) {
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super.didPush(route, previousRoute);
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// Log navigation for debugging and analytics
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debugPrint('DEBUG: Navigation - Pushed: ${route.settings.name}');
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}
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@override
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void didPop(Route<dynamic> route, Route<dynamic>? previousRoute) {
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super.didPop(route, previousRoute);
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debugPrint('DEBUG: Navigation - Popped: ${route.settings.name}');
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}
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}
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