step

AGENTS.md

@@ -0,0 +1,128 @@
+# AGENTS.md
+
+## Project Overview
+
+Personal finance Flutter app for Android. Tracks accounts, transactions, categories, budgets with multi-currency support, biometric auth, and haptic feedback.
+
+## Stack
+
+- **Flutter** — UI framework
+- **Riverpod** — state management (per-feature `provider.dart` files)
+- **Drift** — local database (code generation via `.g.dart`)
+- **Feature-first architecture**
+
+## Project Structure
+
+```
+lib/
+├── app/            # App root, router, theme
+├── core/           # Constants, l10n, core services, utils
+├── data/           # Database schema, repositories
+├── features/       # Feature modules (provider + screen + widgets)
+├── shared/         # Cross-feature models, providers, services, widgets
+└── main.dart
+```
+
+### Layer Responsibilities
+
+**`core/`** — app-wide infrastructure. No business logic.
+- `constants.dart` — global constants
+- `l10n/` — localization strings and locale provider
+- `services/` — biometric, haptic, card color services
+- `utils/result.dart` — `Result<T>` type for error handling
+
+**`data/`** — persistence only. No UI, no Riverpod providers.
+- `database/` — Drift tables and generated code. Do not edit `.g.dart` files manually.
+- `repositories/` — `AccountRepository`, `TransactionRepository`. All DB access goes through repositories.
+
+**`features/<name>/`** — self-contained feature modules.
+- `provider.dart` — Riverpod providers scoped to this feature
+- `screen.dart` — top-level screen widget, minimal logic
+- `widgets/` — feature-specific widgets
+
+**`shared/`** — reusable across features.
+- `models/` — `Account`, `Transaction` data classes
+- `providers/` — providers used by multiple features
+- `services/` — `ExchangeRateService`, `StorageService`
+- `utils/` — `CurrencyUtils`
+- `widgets/` — `BynSign`, `ErrorSnackbar`
+
+## Architecture Rules
+
+- Widgets never access repositories directly — always through providers
+- Providers in `features/<name>/provider.dart` are local to that feature
+- Providers in `shared/providers/` are app-wide
+- Business logic lives in providers or repositories, not in widgets or screens
+- `Result<T>` from `core/utils/result.dart` is used for fallible operations in repositories
+- Database queries are in repositories only — no raw Drift queries in providers or widgets
+- After any changes to Drift tables or DAOs, run `dart run build_runner build --delete-conflicting-outputs`
+
+## Code Style
+
+**No comments anywhere in the codebase.** No `//`, no `/* */`, no `///` doc comments. Code must be self-explanatory through naming.
+
+- Use descriptive names — no abbreviations unless universally known (`id`, `url`, `db`)
+- Prefer named constructors and named parameters
+- Extract widgets aggressively — if a build method exceeds ~40 lines, split it
+- Widget files: one primary widget per file, name matches filename
+- Use `final` everywhere possible
+- No `dynamic` types
+- Avoid `late` unless genuinely necessary
+
+## Naming Conventions
+
+| Element | Convention | Example |
+|---|---|---|
+| Files | `snake_case.dart` | `balance_card.dart` |
+| Classes | `PascalCase` | `BalanceCard` |
+| Providers | `camelCase` + `Provider` suffix | `transactionListProvider` |
+| Riverpod notifiers | `PascalCase` + `Notifier` suffix | `AddTransactionNotifier` |
+| Private members | `_camelCase` | `_handleSubmit` |
+
+## Feature Structure Template
+
+When adding a new feature, follow this pattern:
+
+```
+features/
+└── <feature_name>/
+    ├── provider.dart   # Riverpod providers for this feature
+    ├── screen.dart     # Top-level screen widget
+    └── widgets/        # Sub-widgets (create only if needed)
+```
+
+## Key Patterns
+
+**Error handling** — use `Result<T>`:
+```dart
+final result = await repository.getAccounts();
+result.when(
+  success: (accounts) => ...,
+  failure: (error) => ...,
+);
+```
+
+**Localization** — use `AppStrings` from `core/l10n/app_strings.dart`, never hardcode strings visible to the user.
+
+**Currency formatting** — use `CurrencyUtils` and `amountFormatProvider`, never format amounts manually.
+
+**Haptics** — route all haptic feedback through `HapticService`, never call `HapticFeedback` directly.
+
+**Colors for accounts** — use `CardColorService`, not hardcoded colors.
+
+## Existing Features
+
+- **dashboard** — main screen with account carousel (`BalanceCard`), transaction list, search, filter chips, budget progress, account editor overlay
+- **add_transaction** — form screen: amount input, type toggle (income/expense), category picker, currency picker, account selector, date/time pickers, note field
+- **categories** — category list management
+- **settings** — theme, language, currency, budget, amount format, card text color, haptics, currency conversions
+
+## What NOT to Do
+
+- Do not add comments
+- Do not put business logic in screen or widget files
+- Do not access `AppDatabase` directly from features — use repositories
+- Do not create new providers in `shared/providers/` unless the provider is needed by 2+ features
+- Do not use `BuildContext` across async gaps without checking `mounted`
+- Do not hardcode user-facing strings — use `AppStrings`
+- Do not format currency amounts manually — use `CurrencyUtils`

android/app/build.gradle.kts

@@ -3,7 +3,6 @@ import java.io.FileInputStream
 
 plugins {
     id("com.android.application")
-    id("kotlin-android")
     id("dev.flutter.flutter-gradle-plugin")
 }
 
@@ -23,10 +22,6 @@ android {
         targetCompatibility = JavaVersion.VERSION_17
     }
 
-    kotlinOptions {
-        jvmTarget = JavaVersion.VERSION_17.toString()
-    }
-
     defaultConfig {
         applicationId = "com.kolo.casha"
         minSdk = flutter.minSdkVersion

android/gradle.properties

@@ -1,2 +1,6 @@
 org.gradle.jvmargs=-Xmx8G -XX:MaxMetaspaceSize=4G -XX:ReservedCodeCacheSize=512m -XX:+HeapDumpOnOutOfMemoryError
 android.useAndroidX=true
+# This builtInKotlin flag was added automatically by Flutter migrator
+android.builtInKotlin=false
+# This newDsl flag was added automatically by Flutter migrator
+android.newDsl=false

android/settings.gradle.kts

@@ -20,7 +20,6 @@ pluginManagement {
 plugins {
     id("dev.flutter.flutter-plugin-loader") version "1.0.0"
     id("com.android.application") version "8.11.1" apply false
-    id("org.jetbrains.kotlin.android") version "2.2.20" apply false
 }
 
 include(":app")

lib/core/l10n/app_strings.dart

@@ -167,6 +167,7 @@ class AppStrings {
 
   String get colorPrimary => _ru ? 'Основной' : 'Primary';
   String get colorSecondary => _ru ? 'Второй' : 'Secondary';
+  String get colorSecond => _ru ? 'Второй' : 'Second';
   String get colorSolid => _ru ? 'Однотон' : 'Solid';
   String get gradientLinear => _ru ? 'Линейный' : 'Linear';
   String get gradientReverse => _ru ? 'Обратный' : 'Reverse';

lib/core/services/biometric_service.dart

@@ -25,10 +25,6 @@ class BiometricService {
     try {
       return await _auth.authenticate(
         localizedReason: 'Confirm your identity to open Casha',
-        options: const AuthenticationOptions(
-          biometricOnly: false,
-          stickyAuth: true,
-        ),
       );
     } catch (_) {
       return false;

lib/features/add_transaction/provider.dart

@@ -80,14 +80,23 @@ class AddTransactionState {
   bool get isEditing => editingId != null;
 }
 
-class AddTransactionNotifier extends StateNotifier<AddTransactionState> {
-  AddTransactionNotifier(Transaction? initial)
-    : super(
-        initial != null
-            ? AddTransactionState.fromTransaction(initial)
-            : AddTransactionState.empty(),
+final addTransactionProvider = NotifierProvider.autoDispose
+    .family<AddTransactionNotifier, AddTransactionState, Transaction?>(
+      (initial) => AddTransactionNotifier(initial),
     );
 
+class AddTransactionNotifier extends Notifier<AddTransactionState> {
+  AddTransactionNotifier(this._initial);
+
+  final Transaction? _initial;
+
+  @override
+  AddTransactionState build() {
+    return _initial != null
+        ? AddTransactionState.fromTransaction(_initial!)
+        : AddTransactionState.empty();
+  }
+
   void setAmount(double? v) => state = state.copyWith(amount: v);
 
   void setCategory(String v) => state = state.copyWith(category: v);
@@ -123,11 +132,6 @@ class AddTransactionNotifier extends StateNotifier<AddTransactionState> {
   void reset() => state = AddTransactionState.empty();
 }
 
-final addTransactionProvider = StateNotifierProvider.autoDispose
-    .family<AddTransactionNotifier, AddTransactionState, Transaction?>(
-      (ref, initial) => AddTransactionNotifier(initial),
-    );
-
 final availableCategoriesProvider = Provider.autoDispose
     .family<List<String>, Transaction?>((ref, initial) {
       final type = ref.watch(
@@ -135,3 +139,4 @@ final availableCategoriesProvider = Provider.autoDispose
       );
       return AppCategories.forType(type);
     });
+

lib/features/add_transaction/screen.dart

@@ -82,7 +82,7 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
 
       if (widget.initial!.category == 'Transfer') {
         WidgetsBinding.instance.addPostFrameCallback((_) {
-          final allTxs = ref.read(transactionsProvider).valueOrNull ?? [];
+          final allTxs = ref.read(transactionsProvider).value ?? [];
 
           if (widget.initial!.type == TransactionType.expense) {
             final counterpart = allTxs.firstWhereOrNull(
@@ -271,7 +271,7 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
             currencyCode: currencyCode,
             accountId: state.selectedAccountId!,
           );
-          await ref.read(transactionsProvider.notifier).update(updatedExpense);
+          await ref.read(transactionsProvider.notifier).updateTransaction(updatedExpense);
 
           if (_transferIncomeRecordId != null) {
             final updatedIncome = Transaction(
@@ -285,7 +285,7 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
               currencyCode: currencyCode,
               accountId: state.toAccountId!,
             );
-            await ref.read(transactionsProvider.notifier).update(updatedIncome);
+            await ref.read(transactionsProvider.notifier).updateTransaction(updatedIncome);
           }
 
           if (mounted) context.pop();
@@ -349,7 +349,7 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
         );
 
         if (state.isEditing) {
-          await ref.read(transactionsProvider.notifier).update(tx);
+          await ref.read(transactionsProvider.notifier).updateTransaction(tx);
         } else {
           final res = await ref.read(transactionsProvider.notifier).add(tx);
 
@@ -486,7 +486,7 @@ class _AddTransactionScreenState extends ConsumerState<AddTransactionScreen>
                                   .delete(counterpartId);
                             } else {
                               final allTxs =
-                                  ref.read(transactionsProvider).valueOrNull ??
+                                  ref.read(transactionsProvider).value ??
                                   [];
                               final oppositeType =
                                   widget.initial!.type ==

lib/features/add_transaction/widgets/account_row.dart

@@ -41,7 +41,7 @@ class AccountRow extends ConsumerWidget {
     final s = ref.watch(stringsProvider);
     final state = ref.watch(addTransactionProvider(initial));
     final accountsAsync = ref.watch(accountsProvider);
-    final accounts = accountsAsync.valueOrNull ?? [];
+    final accounts = accountsAsync.value ?? [];
     final isTransfer = state.type == TransactionType.transfer;
 
     if (isTransfer && accounts.length == 2 && state.selectedAccountId != null) {

lib/features/add_transaction/widgets/type_toggle.dart

@@ -21,7 +21,7 @@ class TypeToggle extends ConsumerWidget {
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final accountsAsync = ref.watch(accountsProvider);
-    final accounts = accountsAsync.valueOrNull ?? [];
+    final accounts = accountsAsync.value ?? [];
     final transferDisabled = accounts.length <= 1;
 
     return Container(

lib/features/categories/provider.dart

@@ -4,7 +4,7 @@ import '../dashboard/provider.dart';
 
 final categoryExpenseProvider = Provider<Map<String, double>>((ref) {
   final txsAsync = ref.watch(transactionsProvider);
-  final txs = txsAsync.valueOrNull ?? [];
+  final txs = txsAsync.value ?? [];
   final filtered = txs.where((t) => t.type == TransactionType.expense);
 
   final map = <String, double>{};
@@ -16,7 +16,7 @@ final categoryExpenseProvider = Provider<Map<String, double>>((ref) {
 
 final categoryIncomeProvider = Provider<Map<String, double>>((ref) {
   final txsAsync = ref.watch(transactionsProvider);
-  final txs = txsAsync.valueOrNull ?? [];
+  final txs = txsAsync.value ?? [];
   final filtered = txs.where((t) => t.type == TransactionType.income);
 
   final map = <String, double>{};
@@ -28,7 +28,7 @@ final categoryIncomeProvider = Provider<Map<String, double>>((ref) {
 
 final monthlyBreakdownProvider = Provider<List<MonthlyData>>((ref) {
   final txsAsync = ref.watch(transactionsProvider);
-  final txs = txsAsync.valueOrNull ?? [];
+  final txs = txsAsync.value ?? [];
   final filtered = txs.where((t) => t.type == TransactionType.expense);
 
   final now = DateTime.now();

lib/features/dashboard/provider.dart

@@ -35,77 +35,75 @@ final storageServiceProvider = Provider<StorageService>((ref) {
 });
 
 final transactionsProvider =
-    StateNotifierProvider<TransactionsNotifier, AsyncValue<List<Transaction>>>((
-      ref,
-    ) {
+    AsyncNotifierProvider<TransactionsNotifier, List<Transaction>>(
+      TransactionsNotifier.new,
+    );
+
+class TransactionsNotifier extends AsyncNotifier<List<Transaction>> {
+  @override
+  Future<List<Transaction>> build() async {
     final repository = ref.watch(transactionRepositoryProvider);
-      return TransactionsNotifier(repository);
-    });
+    final result = await repository.getAll();
 
-class TransactionsNotifier
-    extends StateNotifier<AsyncValue<List<Transaction>>> {
-  final TransactionRepository _repository;
-
-  TransactionsNotifier(this._repository) : super(const AsyncValue.loading()) {
-    _load();
+    if (result.isSuccess) {
+      return result.dataOrNull!;
+    } else {
+      throw result.errorOrNull!;
     }
-
-  Future<void> _load() async {
-    state = const AsyncValue.loading();
-    final result = await _repository.getAll();
-
-    state = result.isSuccess
-        ? AsyncValue.data(result.dataOrNull!)
-        : AsyncValue.error(result.errorOrNull!, StackTrace.current);
   }
 
   Future<Result<void>> add(Transaction transaction) async {
-    final result = await _repository.add(transaction);
+    final repository = ref.read(transactionRepositoryProvider);
+    final result = await repository.add(transaction);
 
     if (result.isSuccess) {
-      await _load();
+      ref.invalidateSelf();
     }
 
     return result;
   }
 
-  Future<Result<void>> update(Transaction transaction) async {
-    final result = await _repository.update(transaction);
+  Future<Result<void>> updateTransaction(Transaction transaction) async {
+    final repository = ref.read(transactionRepositoryProvider);
+    final result = await repository.update(transaction);
 
     if (result.isSuccess) {
-      await _load();
+      ref.invalidateSelf();
     }
 
     return result;
   }
 
   Future<Result<void>> delete(String id) async {
-    final result = await _repository.delete(id);
+    final repository = ref.read(transactionRepositoryProvider);
+    final result = await repository.delete(id);
 
     if (result.isSuccess) {
-      await _load();
+      ref.invalidateSelf();
     }
 
     return result;
   }
 
   Future<void> restore(Transaction transaction) async {
-    await _repository.add(transaction);
-    await _load();
+    final repository = ref.read(transactionRepositoryProvider);
+    await repository.add(transaction);
+    ref.invalidateSelf();
   }
 
   Future<void> clearAll() async {
-    await _repository.deleteAll();
+    final repository = ref.read(transactionRepositoryProvider);
+    await repository.deleteAll();
     state = const AsyncValue.data([]);
   }
 
   Future<void> refresh() async {
-    await _load();
+    ref.invalidateSelf();
   }
 }
 
 final transferPairsProvider = Provider<Map<String, Transaction>>((ref) {
-  final txs = ref.watch(transactionsProvider).valueOrNull ?? [];
+  final txs = ref.watch(transactionsProvider).value ?? [];
   final transfers = txs.where((t) => t.category == 'Transfer').toList();
   final Map<String, Transaction> pairs = {};
 
@@ -131,23 +129,46 @@ final transferPairsProvider = Provider<Map<String, Transaction>>((ref) {
   return pairs;
 });
 
-final searchQueryProvider = StateProvider<String>((ref) => '');
+final searchQueryProvider = NotifierProvider<_SearchQueryNotifier, String>(
+  _SearchQueryNotifier.new,
+);
+
+class _SearchQueryNotifier extends Notifier<String> {
+  @override
+  String build() => '';
+  
+  void set(String v) => state = v;
+}
 
 enum TransactionFilter { all, income, expense, transfer }
 
 enum TimeFilter { allTime, lastMonth }
 
-final transactionFilterProvider = StateProvider<TransactionFilter>(
-  (ref) => TransactionFilter.all,
+final transactionFilterProvider = NotifierProvider<_TransactionFilterNotifier, TransactionFilter>(
+  _TransactionFilterNotifier.new,
 );
 
-final timeFilterProvider = StateProvider<TimeFilter>(
-  (ref) => TimeFilter.lastMonth,
+class _TransactionFilterNotifier extends Notifier<TransactionFilter> {
+  @override
+  TransactionFilter build() => TransactionFilter.all;
+  
+  void set(TransactionFilter v) => state = v;
+}
+
+final timeFilterProvider = NotifierProvider<_TimeFilterNotifier, TimeFilter>(
+  _TimeFilterNotifier.new,
 );
 
+class _TimeFilterNotifier extends Notifier<TimeFilter> {
+  @override
+  TimeFilter build() => TimeFilter.lastMonth;
+  
+  void set(TimeFilter v) => state = v;
+}
+
 final accountFilteredTransactionsProvider = Provider<List<Transaction>>((ref) {
   final txsAsync = ref.watch(transactionsProvider);
-  final txs = txsAsync.valueOrNull ?? [];
+  final txs = txsAsync.value ?? [];
   final activeAccount = ref.watch(activeAccountProvider);
 
   if (activeAccount == null) {
@@ -158,7 +179,7 @@ final accountFilteredTransactionsProvider = Provider<List<Transaction>>((ref) {
 });
 
 final globalTotalBalanceProvider = Provider<double>((ref) {
-  final txs = ref.watch(transactionsProvider).valueOrNull ?? [];
+  final txs = ref.watch(transactionsProvider).value ?? [];
   final exchangeService = ref.watch(exchangeRateServiceProvider);
   final targetCurrency = ref.watch(currencyProvider).code;
 
@@ -181,7 +202,7 @@ final totalBalanceProvider = Provider<double>((ref) {
 
   String targetCurrency = globalCurrency;
   if (index > 0) {
-    final accounts = accountsAsync.valueOrNull ?? [];
+    final accounts = accountsAsync.value ?? [];
     if (index <= accounts.length) {
       targetCurrency = accounts[index - 1].currency;
     }
@@ -211,7 +232,7 @@ final totalIncomeProvider = Provider<double>((ref) {
 
   String targetCurrency = globalCurrency;
   if (index > 0) {
-    final accounts = accountsAsync.valueOrNull ?? [];
+    final accounts = accountsAsync.value ?? [];
     if (index <= accounts.length) {
       targetCurrency = accounts[index - 1].currency;
     }
@@ -237,7 +258,7 @@ final totalExpenseProvider = Provider<double>((ref) {
 
   String targetCurrency = globalCurrency;
   if (index > 0) {
-    final accounts = accountsAsync.valueOrNull ?? [];
+    final accounts = accountsAsync.value ?? [];
     if (index <= accounts.length) {
       targetCurrency = accounts[index - 1].currency;
     }
@@ -267,7 +288,7 @@ final currentMonthExpenseProvider = Provider<double>((ref) {
 
   String targetCurrency = globalCurrency;
   if (index > 0) {
-    final accounts = accountsAsync.valueOrNull ?? [];
+    final accounts = accountsAsync.value ?? [];
     if (index <= accounts.length) {
       targetCurrency = accounts[index - 1].currency;
     }
@@ -349,7 +370,16 @@ final accountsProvider = StreamProvider<List<Account>>((ref) async* {
   }
 });
 
-final activeAccountIndexProvider = StateProvider<int>((ref) => 0);
+final activeAccountIndexProvider = NotifierProvider<_ActiveAccountIndexNotifier, int>(
+  _ActiveAccountIndexNotifier.new,
+);
+
+class _ActiveAccountIndexNotifier extends Notifier<int> {
+  @override
+  int build() => 0;
+  
+  void set(int v) => state = v;
+}
 
 final activeAccountProvider = Provider<Account?>((ref) {
   final index = ref.watch(activeAccountIndexProvider);
@@ -387,52 +417,37 @@ class CardColors {
 }
 
 final cardColorsProvider =
-    StateNotifierProvider<CardColorsNotifier, CardColors>((ref) {
-      final notifier = CardColorsNotifier();
-      notifier.setupThemeListener(ref);
-      return notifier;
-    });
+    NotifierProvider<CardColorsNotifier, CardColors>(
+      CardColorsNotifier.new,
+    );
 
 final accountCardColorsProvider =
-    StateNotifierProvider.family<CardColorsNotifier, CardColors, int>((
-      ref,
-      accountId,
-    ) {
-      final notifier = CardColorsNotifier(accountId: accountId);
-      notifier.setupThemeListener(ref);
-      return notifier;
-    });
-
-class CardColorsNotifier extends StateNotifier<CardColors> {
-  final int? accountId;
-
-  CardColorsNotifier({this.accountId})
-    : super(
-        const CardColors(
-          CardColorService.defaultPrimary,
-          CardColorService.defaultSecondary,
-          CardColorService.defaultGradientLight,
-          CardColorService.defaultGradientDark,
-        ),
-      ) {
-    _load();
-  }
+    NotifierProvider.family<AccountCardColorsNotifier, CardColors, int>(
+      (accountId) => AccountCardColorsNotifier(accountId),
+    );
 
+class CardColorsNotifier extends Notifier<CardColors> {
   int _loadGeneration = 0;
 
-  void setupThemeListener(Ref ref) {
+  @override
+  CardColors build() {
     ref.listen<ThemeMode>(themeProvider, (previous, next) {
       if (previous != null) {
         _onThemeChanged(previous, next);
       }
     });
+    _load();
+    return const CardColors(
+      CardColorService.defaultPrimary,
+      CardColorService.defaultSecondary,
+      CardColorService.defaultGradientLight,
+      CardColorService.defaultGradientDark,
+    );
   }
 
   Future<void> _load() async {
     final currentGeneration = ++_loadGeneration;
-    final (c1, c2, lightG, darkG) = await CardColorService.load(
-      accountId: accountId,
-    );
+    final (c1, c2, lightG, darkG) = await CardColorService.load();
     if (currentGeneration != _loadGeneration) return; 
     state = CardColors(c1, c2, lightG, darkG);
   }
@@ -450,7 +465,6 @@ class CardColorsNotifier extends StateNotifier<CardColors> {
       secondary,
       lightGradient,
       darkGradient,
-      accountId: accountId,
     );
   }
 
@@ -473,7 +487,127 @@ class CardColorsNotifier extends StateNotifier<CardColors> {
       secondary,
       CardColorService.defaultGradientLight,
       CardColorService.defaultGradientDark,
-      accountId: accountId,
+    );
+  }
+
+  void _onThemeChanged(ThemeMode previous, ThemeMode next) {
+    final previousBrightness = _resolve(previous);
+    final nextBrightness = _resolve(next);
+
+    if (previousBrightness == nextBrightness) return;
+
+    final oldDefaults = _defaultsFor(previousBrightness);
+    final newDefaults = _defaultsFor(nextBrightness);
+
+    final isUsingOldDefaults =
+        state.primary == oldDefaults.primary &&
+        state.secondary == oldDefaults.secondary &&
+        state.gradientTypeForBrightness(previousBrightness) ==
+            oldDefaults.gradient;
+
+    if (isUsingOldDefaults) {
+      _loadGeneration++;
+      state = CardColors(
+        newDefaults.primary,
+        newDefaults.secondary,
+        state.lightGradientType,
+        state.darkGradientType,
+      );
+    }
+  }
+
+  Brightness _resolve(ThemeMode mode) {
+    if (mode == ThemeMode.system) {
+      return WidgetsBinding.instance.platformDispatcher.platformBrightness;
+    }
+    return mode == ThemeMode.dark ? Brightness.dark : Brightness.light;
+  }
+
+  ({Color primary, Color secondary, GradientType gradient}) _defaultsFor(
+    Brightness brightness,
+  ) {
+    return brightness == Brightness.dark
+        ? (
+            primary: CardColorService.defaultPrimary,
+            secondary: CardColorService.defaultSecondary,
+            gradient: CardColorService.defaultGradientDark,
+          )
+        : (
+            primary: CardColorService.defaultPrimaryLight,
+            secondary: CardColorService.defaultSecondaryLight,
+            gradient: CardColorService.defaultGradientLight,
+          );
+  }
+}
+
+class AccountCardColorsNotifier extends Notifier<CardColors> {
+  AccountCardColorsNotifier(this._accountId);
+
+  final int _accountId;
+  int _loadGeneration = 0;
+
+  @override
+  CardColors build() {
+    ref.listen<ThemeMode>(themeProvider, (previous, next) {
+      if (previous != null) {
+        _onThemeChanged(previous, next);
+      }
+    });
+    _load(_accountId);
+    return const CardColors(
+      CardColorService.defaultPrimary,
+      CardColorService.defaultSecondary,
+      CardColorService.defaultGradientLight,
+      CardColorService.defaultGradientDark,
+    );
+  }
+
+  Future<void> _load(int accountId) async {
+    final currentGeneration = ++_loadGeneration;
+    final (c1, c2, lightG, darkG) = await CardColorService.load(
+      accountId: accountId,
+    );
+    if (currentGeneration != _loadGeneration) return;
+    state = CardColors(c1, c2, lightG, darkG);
+  }
+
+  Future<void> save(
+    Color primary,
+    Color secondary,
+    GradientType lightGradient,
+    GradientType darkGradient,
+  ) async {
+    _loadGeneration++;
+    state = CardColors(primary, secondary, lightGradient, darkGradient);
+    await CardColorService.save(
+      primary,
+      secondary,
+      lightGradient,
+      darkGradient,
+      accountId: _accountId,
+    );
+  }
+
+  Future<void> reset(bool isDark) async {
+    final primary = isDark
+        ? CardColorService.defaultPrimary
+        : CardColorService.defaultPrimaryLight;
+    final secondary = isDark
+        ? CardColorService.defaultSecondary
+        : CardColorService.defaultSecondaryLight;
+    _loadGeneration++;
+    state = CardColors(
+      primary,
+      secondary,
+      CardColorService.defaultGradientLight,
+      CardColorService.defaultGradientDark,
+    );
+    await CardColorService.save(
+      primary,
+      secondary,
+      CardColorService.defaultGradientLight,
+      CardColorService.defaultGradientDark,
+      accountId: _accountId,
     );
   }
 

lib/features/dashboard/screen.dart

@@ -280,7 +280,7 @@ class _DashboardScreenState extends ConsumerState<DashboardScreen> {
 
     final activeIndex = ref.watch(activeAccountIndexProvider);
     final accountsAsync = ref.watch(accountsProvider);
-    final accountCount = accountsAsync.valueOrNull?.length ?? 0;
+    final accountCount = accountsAsync.value?.length ?? 0;
     final isOnAddAccountPage =
         accountCount < 5 && activeIndex == accountCount + 1;
 

lib/features/dashboard/widgets/account_editor_overlay/account_editor_overlay.dart

@@ -85,7 +85,7 @@ class _AccountEditorOverlayState extends State<AccountEditorOverlay> {
   Widget build(BuildContext context) {
     final mq = MediaQuery.of(widget.context);
     final cardTop = mq.padding.top + kToolbarHeight + 16;
-    const cardHeight = 230.0;
+    const cardHeight = 190.0;
     const editorPanelHeight = 102.0;
     final editorPanelTop = cardTop + cardHeight + 20;
     final colorPanelTop = editorPanelTop + editorPanelHeight + 12;
@@ -377,7 +377,7 @@ class _AccountEditorOverlayState extends State<AccountEditorOverlay> {
                   mainAxisSize: MainAxisSize.min,
                   children: [
                     if (!dash.isAddingAccount &&
-                        (ref.watch(accountsProvider).valueOrNull?.length ?? 0) >
+                        (ref.watch(accountsProvider).value?.length ?? 0) >
                             1) ...[
                       GestureDetector(
                         onTap: () => setState(() => _showDeleteDialog = true),

lib/features/dashboard/widgets/account_editor_overlay/color_panel.dart

@@ -588,7 +588,7 @@ class AccountColorPanel extends StatelessWidget {
                                     final accounts =
                                         ProviderScope.containerOf(
                                           dashboardContext,
-                                        ).read(accountsProvider).valueOrNull ??
+                                        ).read(accountsProvider).value ??
                                         [];
 
                                     if (isDuplicateName(

lib/features/dashboard/widgets/account_editor_overlay/delete_dialog.dart

@@ -56,7 +56,7 @@ class AccountDeleteDialog extends ConsumerWidget {
 
                   onConfirm();
 
-                  final txs = ref.read(transactionsProvider).valueOrNull ?? [];
+                  final txs = ref.read(transactionsProvider).value ?? [];
                   final accountTxs = txs
                       .where((t) => t.accountId == accountId)
                       .toList();

lib/features/dashboard/widgets/account_editor_overlay/editor_panel.dart

@@ -3,7 +3,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../../../../core/constants.dart';
 import '../../../../shared/widgets/byn_sign.dart';
 
-class AccountEditorPanel extends ConsumerWidget {
+class AccountEditorPanel extends ConsumerStatefulWidget {
   final TextEditingController nameController;
   final String selectedCurrency;
   final bool showCurrencyDropdown;
@@ -26,15 +26,29 @@ class AccountEditorPanel extends ConsumerWidget {
   });
 
   @override
-  Widget build(BuildContext context, WidgetRef ref) {
+  ConsumerState<AccountEditorPanel> createState() => _AccountEditorPanelState();
+}
+
+class _AccountEditorPanelState extends ConsumerState<AccountEditorPanel> {
+  bool _showNameError = false;
+
+  void _triggerNameError() {
+    setState(() => _showNameError = true);
+    Future.delayed(const Duration(seconds: 2), () {
+      if (mounted) setState(() => _showNameError = false);
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
     return Container(
-      height: panelHeight,
+      height: widget.panelHeight,
       decoration: BoxDecoration(
-        color: Theme.of(dashboardContext).colorScheme.surface,
+        color: Theme.of(widget.dashboardContext).colorScheme.surface,
         borderRadius: BorderRadius.circular(20),
         border: Border.all(
           color: Theme.of(
-            dashboardContext,
+            widget.dashboardContext,
           ).colorScheme.onSurface.withOpacity(0.1),
           width: 1.5,
         ),
@@ -58,7 +72,7 @@ class AccountEditorPanel extends ConsumerWidget {
                 fontSize: 11,
                 fontWeight: FontWeight.w600,
                 color: Theme.of(
-                  dashboardContext,
+                  widget.dashboardContext,
                 ).colorScheme.onSurface.withOpacity(0.6),
               ),
             ),
@@ -70,7 +84,7 @@ class AccountEditorPanel extends ConsumerWidget {
                   Expanded(
                     flex: 3,
                     child: TextField(
-                      controller: nameController,
+                      controller: widget.nameController,
                       buildCounter:
                           (
                             context, {
@@ -84,23 +98,23 @@ class AccountEditorPanel extends ConsumerWidget {
                         hintStyle: TextStyle(
                           fontSize: 13,
                           color: Theme.of(
-                            dashboardContext,
+                            widget.dashboardContext,
                           ).colorScheme.onSurface.withOpacity(0.4),
                         ),
                         filled: true,
                         fillColor: Theme.of(
-                          dashboardContext,
+                          widget.dashboardContext,
                         ).colorScheme.onSurface.withOpacity(0.05),
                         border: OutlineInputBorder(
                           borderRadius: BorderRadius.circular(12),
                           borderSide: BorderSide(
                             color:
-                                (showLimitError ||
-                                    showDuplicateError ||
-                                    nameController.text.trim().isEmpty)
+                                (widget.showLimitError ||
+                                    widget.showDuplicateError ||
+                                    _showNameError)
                                 ? Colors.red
                                 : Theme.of(
-                                    dashboardContext,
+                                    widget.dashboardContext,
                                   ).colorScheme.onSurface.withOpacity(0.15),
                             width: 1.5,
                           ),
@@ -109,12 +123,12 @@ class AccountEditorPanel extends ConsumerWidget {
                           borderRadius: BorderRadius.circular(12),
                           borderSide: BorderSide(
                             color:
-                                (showLimitError ||
-                                    showDuplicateError ||
-                                    nameController.text.trim().isEmpty)
+                                (widget.showLimitError ||
+                                    widget.showDuplicateError ||
+                                    _showNameError)
                                 ? Colors.red
                                 : Theme.of(
-                                    dashboardContext,
+                                    widget.dashboardContext,
                                   ).colorScheme.onSurface.withOpacity(0.15),
                             width: 1.5,
                           ),
@@ -123,9 +137,9 @@ class AccountEditorPanel extends ConsumerWidget {
                           borderRadius: BorderRadius.circular(12),
                           borderSide: BorderSide(
                             color:
-                                (showLimitError ||
-                                    showDuplicateError ||
-                                    nameController.text.trim().isEmpty)
+                                (widget.showLimitError ||
+                                    widget.showDuplicateError ||
+                                    _showNameError)
                                 ? Colors.red
                                 : const Color(0xFF7C6DED),
                             width: 1.5,
@@ -141,19 +155,19 @@ class AccountEditorPanel extends ConsumerWidget {
                   const SizedBox(width: 8),
                   Expanded(
                     child: GestureDetector(
-                      onTap: onCurrencyDropdownToggle,
+                      onTap: widget.onCurrencyDropdownToggle,
                       child: Container(
                         height: double.infinity,
                         decoration: BoxDecoration(
                           color: Theme.of(
-                            dashboardContext,
+                            widget.dashboardContext,
                           ).colorScheme.onSurface.withOpacity(0.05),
                           borderRadius: BorderRadius.circular(12),
                           border: Border.all(
-                            color: showCurrencyDropdown
+                            color: widget.showCurrencyDropdown
                                 ? const Color(0xFF7C6DED)
                                 : Theme.of(
-                                    dashboardContext,
+                                    widget.dashboardContext,
                                   ).colorScheme.onSurface.withOpacity(0.15),
                             width: 1.5,
                           ),
@@ -162,17 +176,17 @@ class AccountEditorPanel extends ConsumerWidget {
                         child: Row(
                           mainAxisAlignment: MainAxisAlignment.center,
                           children: [
-                            selectedCurrency == 'BYN'
+                            widget.selectedCurrency == 'BYN'
                                 ? BynSign(
                                     fontSize: 15,
                                     color: Theme.of(
-                                      dashboardContext,
+                                      widget.dashboardContext,
                                     ).colorScheme.onSurface,
                                   )
                                 : Text(
                                     kDisplayCurrencies
                                         .firstWhere(
-                                          (c) => c.$1 == selectedCurrency,
+                                          (c) => c.$1 == widget.selectedCurrency,
                                         )
                                         .$2,
                                     style: const TextStyle(
@@ -182,12 +196,12 @@ class AccountEditorPanel extends ConsumerWidget {
                                   ),
                             const SizedBox(width: 4),
                             Icon(
-                              showCurrencyDropdown
+                              widget.showCurrencyDropdown
                                   ? Icons.arrow_drop_up
                                   : Icons.arrow_drop_down,
                               size: 20,
                               color: Theme.of(
-                                dashboardContext,
+                                widget.dashboardContext,
                               ).colorScheme.onSurface.withOpacity(0.6),
                             ),
                           ],

lib/features/dashboard/widgets/balance_card.dart

@@ -145,15 +145,12 @@ class BalanceCardState extends ConsumerState<BalanceCard>
         .toList();
 
     final textColorMode = ref.watch(cardTextColorProvider);
-    final Color onCard;
-    switch (textColorMode) {
-      case CardTextColorMode.white:
-        onCard = Colors.white;
-      case CardTextColorMode.black:
-        onCard = Colors.black;
-      case CardTextColorMode.adaptive:
-        onCard = primary.computeLuminance() > 0.3 ? Colors.black : Colors.white;
-    }
+    final Color onCard = switch (textColorMode) {
+      CardTextColorMode.white => Colors.white,
+      CardTextColorMode.black => Colors.black,
+      CardTextColorMode.adaptive => primary.computeLuminance() > 0.3 ? Colors.black : Colors.white,
+      _ => Colors.white,
+    };
 
     return GestureDetector(
       onLongPress: () {
@@ -174,7 +171,7 @@ class BalanceCardState extends ConsumerState<BalanceCard>
               ..rotateY(_tiltY * 0.42),
             child: Container(
               width: double.infinity,
-              height: 220,
+              height: 180,
               decoration: BoxDecoration(
                 borderRadius: BorderRadius.circular(20),
                 gradient: _buildGradient(primary, secondary, gradientType),

lib/features/dashboard/widgets/balance_card_carousel.dart

@@ -66,7 +66,7 @@ class _BalanceCardCarouselState extends ConsumerState<BalanceCardCarousel> {
         return Column(
           children: [
             SizedBox(
-              height: 230,
+              height: 190,
               child: OverflowBox(
                 maxWidth: MediaQuery.of(context).size.width,
                 child: PageView.builder(
@@ -75,7 +75,7 @@ class _BalanceCardCarouselState extends ConsumerState<BalanceCardCarousel> {
                       Clip.none, 
                   itemCount: totalPages,
                   onPageChanged: (index) {
-                    ref.read(activeAccountIndexProvider.notifier).state = index;
+                    ref.read(activeAccountIndexProvider.notifier).set(index);
                     if (ref.read(hapticEnabledProvider)) {
                       HapticService.light();
                     }
@@ -103,7 +103,7 @@ class _BalanceCardCarouselState extends ConsumerState<BalanceCardCarousel> {
                       );
 
                       final txs =
-                          ref.watch(transactionsProvider).valueOrNull ?? [];
+                          ref.watch(transactionsProvider).value ?? [];
                       final accountTxs = txs
                           .where((t) => t.accountId == account.id)
                           .toList();
@@ -154,14 +154,14 @@ class _BalanceCardCarouselState extends ConsumerState<BalanceCardCarousel> {
         );
       },
       loading: () => const SizedBox(
-        height: 220,
+        height: 180,
         child: Center(child: CircularProgressIndicator()),
       ),
       error: (error, stack) {
         return Column(
           children: [
             SizedBox(
-              height: 220,
+              height: 180,
               child: BalanceCard(
                 balance: widget.balance,
                 currencyInfo: widget.currencyInfo,
@@ -198,7 +198,7 @@ class AddAccountCard extends StatelessWidget {
           painter: _DashedBorderPainter(),
           child: Container(
             width: double.infinity,
-            height: 205, 
+            height: 165,
             decoration: BoxDecoration(
               color: Theme.of(context).colorScheme.surface.withOpacity(0.4),
               borderRadius: BorderRadius.circular(20),

lib/features/dashboard/widgets/filter_chips.dart

@@ -23,15 +23,15 @@ class FilterChips extends ConsumerWidget {
           _FilterChip(
             label: strings.filterAllTime,
             isSelected: timeFilter == TimeFilter.allTime,
-            onTap: () => ref.read(timeFilterProvider.notifier).state =
-                TimeFilter.allTime,
+            onTap: () => ref.read(timeFilterProvider.notifier).set(
+                TimeFilter.allTime),
           ),
           const SizedBox(width: 6),
           _FilterChip(
             label: strings.filterMonth,
             isSelected: timeFilter == TimeFilter.lastMonth,
-            onTap: () => ref.read(timeFilterProvider.notifier).state =
-                TimeFilter.lastMonth,
+            onTap: () => ref.read(timeFilterProvider.notifier).set(
+                TimeFilter.lastMonth),
           ),
           Padding(
             padding: const EdgeInsets.symmetric(horizontal: 8),
@@ -46,32 +46,32 @@ class FilterChips extends ConsumerWidget {
           _FilterChip(
             label: strings.filterAll,
             isSelected: typeFilter == TransactionFilter.all,
-            onTap: () => ref.read(transactionFilterProvider.notifier).state =
-                TransactionFilter.all,
+            onTap: () => ref.read(transactionFilterProvider.notifier).set(
+                TransactionFilter.all),
           ),
           const SizedBox(width: 6),
           _FilterChip(
             label: strings.filterIncome,
             isSelected: typeFilter == TransactionFilter.income,
             color: AppColors.income,
-            onTap: () => ref.read(transactionFilterProvider.notifier).state =
-                TransactionFilter.income,
+            onTap: () => ref.read(transactionFilterProvider.notifier).set(
+                TransactionFilter.income),
           ),
           const SizedBox(width: 6),
           _FilterChip(
             label: strings.filterExpense,
             isSelected: typeFilter == TransactionFilter.expense,
             color: AppColors.expense,
-            onTap: () => ref.read(transactionFilterProvider.notifier).state =
-                TransactionFilter.expense,
+            onTap: () => ref.read(transactionFilterProvider.notifier).set(
+                TransactionFilter.expense),
           ),
           const SizedBox(width: 6),
           _FilterChip(
             label: strings.filterTransfer,
             isSelected: typeFilter == TransactionFilter.transfer,
             color: Colors.blueAccent,
-            onTap: () => ref.read(transactionFilterProvider.notifier).state =
-                TransactionFilter.transfer,
+            onTap: () => ref.read(transactionFilterProvider.notifier).set(
+                TransactionFilter.transfer),
           ),
         ],
       ),

lib/features/dashboard/widgets/search_bar.dart

@@ -37,7 +37,7 @@ class SearchBar extends StatelessWidget {
                 color: Theme.of(context).colorScheme.onSurface.withOpacity(0.6),
                 onPressed: () {
                   controller.clear();
-                  ref.read(searchQueryProvider.notifier).state = '';
+                  ref.read(searchQueryProvider.notifier).set('');
                 },
               )
             : null,
@@ -63,7 +63,7 @@ class SearchBar extends StatelessWidget {
           vertical: 12,
         ),
       ),
-      onChanged: (v) => ref.read(searchQueryProvider.notifier).state = v,
+      onChanged: (v) => ref.read(searchQueryProvider.notifier).set(v),
     );
   }
 }

lib/features/dashboard/widgets/transaction_tile.dart

@@ -56,7 +56,7 @@ class TransactionTile extends ConsumerWidget {
         : 0.0;
     final displaySymbol = currencyMap[displayCurrency]?.symbol ?? '';
 
-    final accounts = ref.watch(accountsProvider).valueOrNull ?? [];
+    final accounts = ref.watch(accountsProvider).value ?? [];
     final txAccount = accounts.firstWhereOrNull(
       (a) => a.id == transaction.accountId,
     );

lib/features/settings/provider.dart

@@ -11,18 +11,20 @@ import '../../shared/utils/currency_utils.dart';
 import '../../shared/providers/amount_format_provider.dart';
 import '../dashboard/provider.dart';
 
-final budgetProvider = StateNotifierProvider<BudgetNotifier, double?>((ref) {
+final budgetProvider = NotifierProvider<BudgetNotifier, double?>(
+  BudgetNotifier.new,
+);
+
+class BudgetNotifier extends Notifier<double?> {
+  @override
+  double? build() {
     final storage = ref.watch(storageServiceProvider);
-  return BudgetNotifier(storage.loadBudget(), storage);
-});
-
-class BudgetNotifier extends StateNotifier<double?> {
-  final dynamic _storage;
-
-  BudgetNotifier(super.initialBudget, this._storage);
+    return storage.loadBudget();
+  }
 
   Future<void> setBudget(double? budget) async {
-    await _storage.saveBudget(budget);
+    final storage = ref.read(storageServiceProvider);
+    await storage.saveBudget(budget);
     state = budget;
   }
 
@@ -50,70 +52,60 @@ const Map<String, CurrencyInfo> currencyMap = {
   'RUB': CurrencyInfo('₽', 'RUB'),
 };
 
-class CurrencyNotifier extends StateNotifier<CurrencyInfo> {
-  final SharedPreferences _prefs;
-
-  CurrencyNotifier(this._prefs) : super(currencyMap['USD']!) {
-    _load();
-  }
-
-  void _load() {
-    final code = _prefs.getString('currency_code') ?? 'USD';
-    state = currencyMap[code] ?? currencyMap['USD']!;
+class CurrencyNotifier extends Notifier<CurrencyInfo> {
+  @override
+  CurrencyInfo build() {
+    final prefs = ref.watch(sharedPreferencesProvider);
+    final code = prefs.getString('currency_code') ?? 'USD';
+    return currencyMap[code] ?? currencyMap['USD']!;
   }
 
   Future<void> setCurrency(String code) async {
+    final prefs = ref.read(sharedPreferencesProvider);
     state = currencyMap[code] ?? currencyMap['USD']!;
-    await _prefs.setString('currency_code', code);
+    await prefs.setString('currency_code', code);
   }
 }
 
-final currencyProvider = StateNotifierProvider<CurrencyNotifier, CurrencyInfo>((
-  ref,
-) {
+final currencyProvider = NotifierProvider<CurrencyNotifier, CurrencyInfo>(
+  CurrencyNotifier.new,
+);
+
+class ThemeModeNotifier extends Notifier<ThemeMode> {
+  @override
+  ThemeMode build() {
     final prefs = ref.watch(sharedPreferencesProvider);
-  return CurrencyNotifier(prefs);
-});
-
-class ThemeModeNotifier extends StateNotifier<ThemeMode> {
-  final SharedPreferences _prefs;
-
-  ThemeModeNotifier(this._prefs) : super(ThemeMode.system) {
-    _load();
-  }
-
-  void _load() {
-    final saved = _prefs.getString('theme_mode');
+    final saved = prefs.getString('theme_mode');
     if (saved == 'dark') {
-      state = ThemeMode.dark;
+      return ThemeMode.dark;
     } else if (saved == 'light') {
-      state = ThemeMode.light;
+      return ThemeMode.light;
     } else {
-      state = ThemeMode.system;
+      return ThemeMode.system;
     }
   }
 
   Future<void> setThemeMode(ThemeMode mode) async {
+    final prefs = ref.read(sharedPreferencesProvider);
     state = mode;
-    await _prefs.setString('theme_mode', mode.name);
+    await prefs.setString('theme_mode', mode.name);
   }
 }
 
-final themeProvider = StateNotifierProvider<ThemeModeNotifier, ThemeMode>((
-  ref,
-) {
-  final prefs = ref.watch(sharedPreferencesProvider);
-  return ThemeModeNotifier(prefs);
-});
+final themeProvider = NotifierProvider<ThemeModeNotifier, ThemeMode>(
+  ThemeModeNotifier.new,
+);
 
 enum CardTextColorMode { white, adaptive, black }
 
-class CardTextColorNotifier extends StateNotifier<CardTextColorMode> {
+class CardTextColorNotifier extends Notifier<CardTextColorMode> {
   static const _key = 'card_text_color';
-  final SharedPreferences _prefs;
 
-  CardTextColorNotifier(this._prefs)
-    : super(_fromString(_prefs.getString(_key)));
+  @override
+  CardTextColorMode build() {
+    final prefs = ref.watch(sharedPreferencesProvider);
+    return _fromString(prefs.getString(_key));
+  }
 
   static CardTextColorMode _fromString(String? value) {
     return CardTextColorMode.values.firstWhere(
@@ -123,16 +115,16 @@ class CardTextColorNotifier extends StateNotifier<CardTextColorMode> {
   }
 
   void set(CardTextColorMode mode) {
+    final prefs = ref.read(sharedPreferencesProvider);
     state = mode;
-    _prefs.setString(_key, mode.name);
+    prefs.setString(_key, mode.name);
   }
 }
 
 final cardTextColorProvider =
-    StateNotifierProvider<CardTextColorNotifier, CardTextColorMode>((ref) {
-      final prefs = ref.watch(sharedPreferencesProvider);
-      return CardTextColorNotifier(prefs);
-    });
+    NotifierProvider<CardTextColorNotifier, CardTextColorMode>(
+      CardTextColorNotifier.new,
+    );
 
 final exchangeRateServiceProvider = Provider<ExchangeRateService>((ref) {
   final prefs = ref.watch(sharedPreferencesProvider);
@@ -143,15 +135,15 @@ final ratesInitProvider = FutureProvider<void>((ref) async {
   await ref.read(exchangeRateServiceProvider).fetchRates();
 });
 
-final hapticEnabledProvider = StateNotifierProvider<HapticNotifier, bool>((
-  ref,
-) {
-  return HapticNotifier();
-});
+final hapticEnabledProvider = NotifierProvider<HapticNotifier, bool>(
+  HapticNotifier.new,
+);
 
-class HapticNotifier extends StateNotifier<bool> {
-  HapticNotifier() : super(true) {
+class HapticNotifier extends Notifier<bool> {
+  @override
+  bool build() {
     _load();
+    return true;
   }
 
   Future<void> _load() async {
@@ -166,13 +158,15 @@ class HapticNotifier extends StateNotifier<bool> {
 }
 
 final showCurrencyConversionsProvider =
-    StateNotifierProvider<ShowCurrencyConversionsNotifier, bool>((ref) {
-      return ShowCurrencyConversionsNotifier();
-    });
+    NotifierProvider<ShowCurrencyConversionsNotifier, bool>(
+      ShowCurrencyConversionsNotifier.new,
+    );
 
-class ShowCurrencyConversionsNotifier extends StateNotifier<bool> {
-  ShowCurrencyConversionsNotifier() : super(true) {
+class ShowCurrencyConversionsNotifier extends Notifier<bool> {
+  @override
+  bool build() {
     _load();
+    return true;
   }
 
   Future<void> _load() async {
@@ -198,7 +192,7 @@ class ExportService {
 
   Future<String> exportToCSV() async {
     final transactionsAsync = _ref.read(transactionsProvider);
-    final transactions = transactionsAsync.valueOrNull ?? [];
+    final transactions = transactionsAsync.value ?? [];
     final fmt = _ref.read(amountFormatProvider);
 
     final buffer = StringBuffer();

lib/main.dart

@@ -2,10 +2,188 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:intl/date_symbol_data_local.dart';
 import 'package:shared_preferences/shared_preferences.dart';
+import 'package:uuid/uuid.dart';
 import 'app/app.dart';
 import 'core/services/haptic_service.dart';
-import 'data/database/app_database.dart';
+import 'data/database/app_database.dart' hide Account, Transaction;
+import 'data/repositories/account_repository.dart';
+import 'data/repositories/transaction_repository.dart';
 import 'features/dashboard/provider.dart';
+import 'shared/models/account.dart';
+import 'shared/models/transaction.dart';
+
+Future<void> seedTestData(AppDatabase database) async {
+  final accountRepo = AccountRepository(database);
+  final transactionRepo = TransactionRepository(database);
+
+  final existingAccounts = await accountRepo.getAll();
+  if (existingAccounts.length > 1) {
+    return;
+  }
+
+  final now = DateTime.now();
+  final uuid = const Uuid();
+
+  final cashId = await accountRepo.add(
+    Account(
+      id: 0,
+      name: 'Cash',
+      isMain: false,
+      sortOrder: 1,
+      currency: 'USD',
+      createdAt: now,
+    ),
+  );
+
+  final cardId = await accountRepo.add(
+    Account(
+      id: 0,
+      name: 'Card',
+      isMain: false,
+      sortOrder: 2,
+      currency: 'USD',
+      createdAt: now,
+    ),
+  );
+
+  final savingsId = await accountRepo.add(
+    Account(
+      id: 0,
+      name: 'Savings',
+      isMain: false,
+      sortOrder: 3,
+      currency: 'USD',
+      createdAt: now,
+    ),
+  );
+
+  final transactions = [
+    Transaction(
+      id: uuid.v4(),
+      amount: 3500.0,
+      category: 'Salary',
+      type: TransactionType.income,
+      date: now.subtract(const Duration(days: 28)),
+      note: 'Monthly salary',
+      accountId: cardId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 85.50,
+      category: 'Groceries',
+      type: TransactionType.expense,
+      date: now.subtract(const Duration(days: 27)),
+      note: 'Weekly shopping',
+      accountId: cardId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 45.00,
+      category: 'Transportation',
+      type: TransactionType.expense,
+      date: now.subtract(const Duration(days: 25)),
+      accountId: cashId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 120.00,
+      category: 'Utilities',
+      type: TransactionType.expense,
+      date: now.subtract(const Duration(days: 22)),
+      note: 'Electricity bill',
+      accountId: cardId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 200.0,
+      category: 'Freelance',
+      type: TransactionType.income,
+      date: now.subtract(const Duration(days: 20)),
+      note: 'Side project',
+      accountId: cashId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 500.0,
+      category: 'Savings',
+      type: TransactionType.expense,
+      date: now.subtract(const Duration(days: 18)),
+      note: 'Monthly savings',
+      accountId: savingsId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 65.25,
+      category: 'Dining',
+      type: TransactionType.expense,
+      date: now.subtract(const Duration(days: 15)),
+      accountId: cardId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 30.00,
+      category: 'Entertainment',
+      type: TransactionType.expense,
+      date: now.subtract(const Duration(days: 12)),
+      note: 'Movie tickets',
+      accountId: cashId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 95.00,
+      category: 'Groceries',
+      type: TransactionType.expense,
+      date: now.subtract(const Duration(days: 10)),
+      accountId: cardId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 150.0,
+      category: 'Bonus',
+      type: TransactionType.income,
+      date: now.subtract(const Duration(days: 8)),
+      note: 'Performance bonus',
+      accountId: cardId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 75.00,
+      category: 'Shopping',
+      type: TransactionType.expense,
+      date: now.subtract(const Duration(days: 6)),
+      accountId: cardId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 40.00,
+      category: 'Transportation',
+      type: TransactionType.expense,
+      date: now.subtract(const Duration(days: 4)),
+      accountId: cashId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 55.80,
+      category: 'Dining',
+      type: TransactionType.expense,
+      date: now.subtract(const Duration(days: 2)),
+      note: 'Dinner with friends',
+      accountId: cardId,
+    ),
+    Transaction(
+      id: uuid.v4(),
+      amount: 100.0,
+      category: 'Gift',
+      type: TransactionType.income,
+      date: now.subtract(const Duration(days: 1)),
+      accountId: cashId,
+    ),
+  ];
+
+  for (final transaction in transactions) {
+    await transactionRepo.add(transaction);
+  }
+}
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
@@ -20,6 +198,8 @@ void main() async {
 
   final database = AppDatabase();
   
+  await seedTestData(database);
+
   runApp(
     ProviderScope(
       overrides: [

lib/shared/providers/amount_format_provider.dart

@@ -2,9 +2,11 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import '../../core/constants.dart';
 
-class AmountFormatNotifier extends StateNotifier<AmountFormat> {
-  AmountFormatNotifier() : super(AmountFormat.commasDot) {
+class AmountFormatNotifier extends Notifier<AmountFormat> {
+  @override
+  AmountFormat build() {
     _load();
+    return AmountFormat.commasDot;
   }
 
   void _load() async {
@@ -20,6 +22,6 @@ class AmountFormatNotifier extends StateNotifier<AmountFormat> {
   }
 }
 
-final amountFormatProvider = StateNotifierProvider<AmountFormatNotifier, AmountFormat>(
-  (ref) => AmountFormatNotifier(),
+final amountFormatProvider = NotifierProvider<AmountFormatNotifier, AmountFormat>(
+  AmountFormatNotifier.new,
 );

linux/flutter/generated_plugin_registrant.cc

@@ -6,10 +6,6 @@
 
 #include "generated_plugin_registrant.h"
 
-#include <sqlite3_flutter_libs/sqlite3_flutter_libs_plugin.h>
 
 void fl_register_plugins(FlPluginRegistry* registry) {
-  g_autoptr(FlPluginRegistrar) sqlite3_flutter_libs_registrar =
-      fl_plugin_registry_get_registrar_for_plugin(registry, "Sqlite3FlutterLibsPlugin");
-  sqlite3_flutter_libs_plugin_register_with_registrar(sqlite3_flutter_libs_registrar);
 }

linux/flutter/generated_plugins.cmake

@@ -3,10 +3,10 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
-  sqlite3_flutter_libs
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST
+  jni
 )
 
 set(PLUGIN_BUNDLED_LIBRARIES)

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -7,10 +7,8 @@ import Foundation
 
 import local_auth_darwin
 import shared_preferences_foundation
-import sqlite3_flutter_libs
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   LocalAuthPlugin.register(with: registry.registrar(forPlugin: "LocalAuthPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
-  Sqlite3FlutterLibsPlugin.register(with: registry.registrar(forPlugin: "Sqlite3FlutterLibsPlugin"))
 }

pubspec.lock

@@ -5,18 +5,18 @@ packages:
     dependency: transitive
     description:
       name: _fe_analyzer_shared
-      sha256: "8d7ff3948166b8ec5da0fbb5962000926b8e02f2ed9b3e51d1738905fbd4c98d"
+      sha256: a49d6cf99e8d8e7a8e93668d09ced0bbdb954d0b4fccc2f5f9241c6b87fad95c
       url: "https://pub.dev"
     source: hosted
-    version: "93.0.0"
+    version: "99.0.0"
   analyzer:
     dependency: transitive
     description:
       name: analyzer
-      sha256: de7148ed2fcec579b19f122c1800933dfa028f6d9fd38a152b04b1516cec120b
+      sha256: "663efa951fb8a45e06f491223a604c93820598f20e6a99c25617a1576065e8b7"
       url: "https://pub.dev"
     source: hosted
-    version: "10.0.1"
+    version: "12.1.0"
   ansicolor:
     dependency: transitive
     description:
@@ -45,10 +45,10 @@ packages:
     dependency: transitive
     description:
       name: async
-      sha256: "758e6d74e971c3e5aceb4110bfd6698efc7f501675bcfe0c775459a8140750eb"
+      sha256: e2eb0491ba5ddb6177742d2da23904574082139b07c1e33b8503b9f46f3e1a37
       url: "https://pub.dev"
     source: hosted
-    version: "2.13.0"
+    version: "2.13.1"
   boolean_selector:
     dependency: transitive
     description:
@@ -61,10 +61,10 @@ packages:
     dependency: transitive
     description:
       name: build
-      sha256: aadd943f4f8cc946882c954c187e6115a84c98c81ad1d9c6cbf0895a8c85da9c
+      sha256: a156715e7cd728130c592f30552575908aae5b100005fbc1f0fb16b3c03a3d10
       url: "https://pub.dev"
     source: hosted
-    version: "4.0.5"
+    version: "4.0.6"
   build_config:
     dependency: transitive
     description:
@@ -85,10 +85,10 @@ packages:
     dependency: "direct dev"
     description:
       name: build_runner
-      sha256: "521daf8d189deb79ba474e43a696b41c49fb3987818dbacf3308f1e03673a75e"
+      sha256: "1523ce62448ebac2c15a8ba5fbad8acac169788658a7dd2a1c2d9c2a9318b9a6"
       url: "https://pub.dev"
     source: hosted
-    version: "2.13.1"
+    version: "2.15.0"
   built_collection:
     dependency: transitive
     description:
@@ -101,10 +101,10 @@ packages:
     dependency: transitive
     description:
       name: built_value
-      sha256: "6ae8a6435a8c6520c7077b107e77f1fb4ba7009633259a4d49a8afd8e7efc5e9"
+      sha256: "34e4067d30ce212937df995f03b69992eea683539ceeac7f679a1f1eba055b56"
       url: "https://pub.dev"
     source: hosted
-    version: "8.12.4"
+    version: "8.12.6"
   characters:
     dependency: transitive
     description:
@@ -129,6 +129,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.4"
+  cli_config:
+    dependency: transitive
+    description:
+      name: cli_config
+      sha256: ac20a183a07002b700f0c25e61b7ee46b23c309d76ab7b7640a028f18e4d99ec
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.2.0"
   cli_util:
     dependency: transitive
     description:
@@ -149,18 +157,10 @@ packages:
     dependency: transitive
     description:
       name: code_assets
-      sha256: "83ccdaa064c980b5596c35dd64a8d3ecc68620174ab9b90b6343b753aa721687"
+      sha256: bf394f466ba9205f1812a0433b392d6af280f155f56651eda7c18cc32ed493b8
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.0"
-  code_builder:
-    dependency: transitive
-    description:
-      name: code_builder
-      sha256: "6a6cab2ba4680d6423f34a9b972a4c9a94ebe1b62ecec4e1a1f2cba91fd1319d"
-      url: "https://pub.dev"
-    source: hosted
-    version: "4.11.1"
+    version: "1.2.1"
   collection:
     dependency: transitive
     description:
@@ -177,6 +177,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.1.2"
+  coverage:
+    dependency: transitive
+    description:
+      name: coverage
+      sha256: "956a3de0725ca232ad353565a8290d3357592bf4250f6f298a185e2d949c5d3d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.15.1"
   crypto:
     dependency: transitive
     description:
@@ -197,34 +205,34 @@ packages:
     dependency: "direct main"
     description:
       name: cupertino_icons
-      sha256: ba631d1c7f7bef6b729a622b7b752645a2d076dba9976925b8f25725a30e1ee6
+      sha256: "41e005c33bd814be4d3096aff55b1908d419fde52ca656c8c47719ec745873cd"
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.8"
+    version: "1.0.9"
   dart_style:
     dependency: transitive
     description:
       name: dart_style
-      sha256: "29f7ecc274a86d32920b1d9cfc7502fa87220da41ec60b55f329559d5732e2b2"
+      sha256: a4c1ccfee44c7e75ed80484071a5c142a385345e658fd8bd7c4b5c97e7198f98
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.7"
+    version: "3.1.8"
   drift:
     dependency: "direct main"
     description:
       name: drift
-      sha256: "055c249d1f91be5a47fe447f88afc24c4ca6f4cd6c5ed66767b4797d48acc2e5"
+      sha256: "6cc0b623c0e83f7080524d8396e9301b1d78b9c66a4fdceeb0f798211303254c"
       url: "https://pub.dev"
     source: hosted
-    version: "2.32.1"
+    version: "2.34.0"
   drift_dev:
     dependency: "direct dev"
     description:
       name: drift_dev
-      sha256: "88a9de3af8571518148a6d8a513b57779fd1e60a026d3ab8a481a878fba01d91"
+      sha256: "9cfff1576b49725da0d32c040651a41ae195e8c4af8d8da301593e41d7abc2f7"
       url: "https://pub.dev"
     source: hosted
-    version: "2.32.1"
+    version: "2.34.0"
   equatable:
     dependency: transitive
     description:
@@ -269,10 +277,10 @@ packages:
     dependency: "direct main"
     description:
       name: fl_chart
-      sha256: "74959b99b92b9eebeed1a4049426fd67c4abc3c5a0f4d12e2877097d6a11ae08"
+      sha256: b938f77d042cbcd822936a7a359a7235bad8bd72070de1f827efc2cc297ac888
       url: "https://pub.dev"
     source: hosted
-    version: "0.69.2"
+    version: "1.2.0"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -306,26 +314,26 @@ packages:
     dependency: "direct dev"
     description:
       name: flutter_native_splash
-      sha256: "4fb9f4113350d3a80841ce05ebf1976a36de622af7d19aca0ca9a9911c7ff002"
+      sha256: "9db4b80b044e9af17cc4b1272137fc7ace0054d879ef8210a76adc34aaf4cdff"
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.7"
+    version: "2.4.8"
   flutter_plugin_android_lifecycle:
     dependency: transitive
     description:
       name: flutter_plugin_android_lifecycle
-      sha256: ee8068e0e1cd16c4a82714119918efdeed33b3ba7772c54b5d094ab53f9b7fd1
+      sha256: "3854fe5e3bff0b113c658f260b90c95dea17c92db0f2addeac2e343dd9969785"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.33"
+    version: "2.0.35"
   flutter_riverpod:
     dependency: "direct main"
     description:
       name: flutter_riverpod
-      sha256: "9532ee6db4a943a1ed8383072a2e3eeda041db5657cdf6d2acecf3c21ecbe7e1"
+      sha256: "9255e1e3ad6e38906a1b4f8287678f95f378744c5b46b1985588543f3f19046e"
       url: "https://pub.dev"
     source: hosted
-    version: "2.6.1"
+    version: "3.3.2"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -336,6 +344,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  frontend_server_client:
+    dependency: transitive
+    description:
+      name: frontend_server_client
+      sha256: f64a0333a82f30b0cca061bc3d143813a486dc086b574bfb233b7c1372427694
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.0.0"
   glob:
     dependency: transitive
     description:
@@ -348,18 +364,18 @@ packages:
     dependency: "direct main"
     description:
       name: go_router
-      sha256: f02fd7d2a4dc512fec615529824fdd217fecb3a3d3de68360293a551f21634b3
+      sha256: "5922b2861e2235a3504896f0d6fa07d84141b480cf52eecd2f42cd25585a9e8a"
       url: "https://pub.dev"
     source: hosted
-    version: "14.8.1"
+    version: "17.3.0"
   google_fonts:
     dependency: "direct main"
     description:
       name: google_fonts
-      sha256: ba03d03bcaa2f6cb7bd920e3b5027181db75ab524f8891c8bc3aa603885b8055
+      sha256: "4e9391085e524954a51e3625b7c9c7e9851dc3f376603208bb45c24b9a66255d"
       url: "https://pub.dev"
     source: hosted
-    version: "6.3.3"
+    version: "8.1.0"
   graphs:
     dependency: transitive
     description:
@@ -372,10 +388,10 @@ packages:
     dependency: transitive
     description:
       name: hooks
-      sha256: e79ed1e8e1929bc6ecb6ec85f0cb519c887aa5b423705ded0d0f2d9226def388
+      sha256: "9a62a50b50b769a737bc0a8ff381f333529df3ab746b2f6b02e83760231455ba"
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.2"
+    version: "2.0.2"
   html:
     dependency: transitive
     description:
@@ -412,18 +428,18 @@ packages:
     dependency: transitive
     description:
       name: image
-      sha256: f9881ff4998044947ec38d098bc7c8316ae1186fa786eddffdb867b9bc94dfce
+      sha256: "6300175e00616bbc832e2fc91bfa4d776af5402c81c7151bee6905bb08473c52"
       url: "https://pub.dev"
     source: hosted
-    version: "4.8.0"
+    version: "4.9.1"
   intl:
     dependency: "direct main"
     description:
       name: intl
-      sha256: d6f56758b7d3014a48af9701c085700aac781a92a87a62b1333b46d8879661cf
+      sha256: "3df61194eb431efc39c4ceba583b95633a403f46c9fd341e550ce0bfa50e9aa5"
       url: "https://pub.dev"
     source: hosted
-    version: "0.19.0"
+    version: "0.20.2"
   io:
     dependency: transitive
     description:
@@ -432,14 +448,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.5"
+  jni:
+    dependency: transitive
+    description:
+      name: jni
+      sha256: c2230682d5bc2362c1c9e8d3c7f406d9cbba23ab3f2e203a025dd47e0fb2e68f
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.0"
+  jni_flutter:
+    dependency: transitive
+    description:
+      name: jni_flutter
+      sha256: "8b59e590786050b1cd866677dddaf76b1ade5e7bc751abe04b86e84d379d3ba6"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.1"
   json_annotation:
     dependency: transitive
     description:
       name: json_annotation
-      sha256: cb09e7dac6210041fad964ed7fbee004f14258b4eca4040f72d1234062ace4c8
+      sha256: "2a743920d81b7910627f68ee2c9ac1fc0bfee32b9fc3403587d7c6791ca12f80"
       url: "https://pub.dev"
     source: hosted
-    version: "4.11.0"
+    version: "4.12.0"
   leak_tracker:
     dependency: transitive
     description:
@@ -476,26 +508,26 @@ packages:
     dependency: "direct main"
     description:
       name: local_auth
-      sha256: "434d854cf478f17f12ab29a76a02b3067f86a63a6d6c4eb8fbfdcfe4879c1b7b"
+      sha256: ae6f382f638108c6becd134318d7c3f0a93875383a54010f61d7c97ac05d5137
       url: "https://pub.dev"
     source: hosted
-    version: "2.3.0"
+    version: "3.0.1"
   local_auth_android:
     dependency: transitive
     description:
       name: local_auth_android
-      sha256: a0bdfcc0607050a26ef5b31d6b4b254581c3d3ce3c1816ab4d4f4a9173e84467
+      sha256: fdb936d59ab945c7af297defd67bd1ed87b11b6db1bc16d01e94677a8f1c38ec
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.56"
+    version: "2.0.9"
   local_auth_darwin:
     dependency: transitive
     description:
       name: local_auth_darwin
-      sha256: "699873970067a40ef2f2c09b4c72eb1cfef64224ef041b3df9fdc5c4c1f91f49"
+      sha256: a8c3d4e17454111f7fd31ff72a31222359f6059f7fe956c2dcfe0f88f49826d4
       url: "https://pub.dev"
     source: hosted
-    version: "1.6.1"
+    version: "2.0.3"
   local_auth_platform_interface:
     dependency: transitive
     description:
@@ -508,10 +540,10 @@ packages:
     dependency: transitive
     description:
       name: local_auth_windows
-      sha256: bc4e66a29b0fdf751aafbec923b5bed7ad6ed3614875d8151afe2578520b2ab5
+      sha256: be12c5b8ba5e64896983123655c5f67d2484ecfcc95e367952ad6e3bff94cb16
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.11"
+    version: "2.0.1"
   logging:
     dependency: transitive
     description:
@@ -540,10 +572,10 @@ packages:
     dependency: transitive
     description:
       name: meta
-      sha256: "23f08335362185a5ea2ad3a4e597f1375e78bce8a040df5c600c8d3552ef2394"
+      sha256: "1741988757a65eb6b36abe716829688cf01910bbf91c34354ff7ec1c3de2b349"
       url: "https://pub.dev"
     source: hosted
-    version: "1.17.0"
+    version: "1.18.0"
   mime:
     dependency: transitive
     description:
@@ -556,18 +588,26 @@ packages:
     dependency: transitive
     description:
       name: native_toolchain_c
-      sha256: "6ba77bb18063eebe9de401f5e6437e95e1438af0a87a3a39084fbd37c90df572"
+      sha256: f59351d28f49520cd3a74eb1f41c5f19ae15e53c65a3231d14af672e46510a96
       url: "https://pub.dev"
     source: hosted
-    version: "0.17.6"
+    version: "0.19.1"
+  node_preamble:
+    dependency: transitive
+    description:
+      name: node_preamble
+      sha256: "6e7eac89047ab8a8d26cf16127b5ed26de65209847630400f9aefd7cd5c730db"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.2"
   objective_c:
     dependency: transitive
     description:
       name: objective_c
-      sha256: "100a1c87616ab6ed41ec263b083c0ef3261ee6cd1dc3b0f35f8ddfa4f996fe52"
+      sha256: "6cb691c686fa2838c6deb34980d426145c2a5d537491cb83d463c33cdbc726ed"
       url: "https://pub.dev"
     source: hosted
-    version: "9.3.0"
+    version: "9.4.1"
   package_config:
     dependency: transitive
     description:
@@ -596,10 +636,10 @@ packages:
     dependency: transitive
     description:
       name: path_provider_android
-      sha256: f2c65e21139ce2c3dad46922be8272bb5963516045659e71bb16e151c93b580e
+      sha256: "69cbd515a62b94d32a7944f086b2f82b4ac40a1d45bebfc00813a430ab2dabcd"
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.22"
+    version: "2.3.1"
   path_provider_foundation:
     dependency: transitive
     description:
@@ -696,22 +736,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.1.0"
+  record_use:
+    dependency: transitive
+    description:
+      name: record_use
+      sha256: "2551bd8eecfe95d14ae75f6021ad0248be5c27f138c2ec12fcb52b500b3ba1ed"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.6.0"
   riverpod:
     dependency: transitive
     description:
       name: riverpod
-      sha256: "59062512288d3056b2321804332a13ffdd1bf16df70dcc8e506e411280a72959"
+      sha256: "17100416c51db7810c71a7bb2c34d1f881faa0074fd452afb0c4db6f8f126c76"
       url: "https://pub.dev"
     source: hosted
-    version: "2.6.1"
+    version: "3.3.2"
   sensors_plus:
     dependency: "direct main"
     description:
       name: sensors_plus
-      sha256: "89e2bfc3d883743539ce5774a2b93df61effde40ff958ecad78cd66b1a8b8d52"
+      sha256: "56e8cd4260d9ed8e00ecd8da5d9fdc8a1b2ec12345a750dfa51ff83fcf12e3fa"
       url: "https://pub.dev"
     source: hosted
-    version: "6.1.2"
+    version: "7.0.0"
   sensors_plus_platform_interface:
     dependency: transitive
     description:
@@ -724,18 +772,18 @@ packages:
     dependency: "direct main"
     description:
       name: shared_preferences
-      sha256: "2939ae520c9024cb197fc20dee269cd8cdbf564c8b5746374ec6cacdc5169e64"
+      sha256: c3025c5534b01739267eb7d76959bbc25a6d10f6988e1c2a3036940133dd10bf
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.4"
+    version: "2.5.5"
   shared_preferences_android:
     dependency: transitive
     description:
       name: shared_preferences_android
-      sha256: "8374d6200ab33ac99031a852eba4c8eb2170c4bf20778b3e2c9eccb45384fb41"
+      sha256: "93ae5884a9df5d3bb696825bceb3a17590754548b5d740eba51500afc8d088f5"
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.21"
+    version: "2.4.26"
   shared_preferences_foundation:
     dependency: transitive
     description:
@@ -756,10 +804,10 @@ packages:
     dependency: transitive
     description:
       name: shared_preferences_platform_interface
-      sha256: "57cbf196c486bc2cf1f02b85784932c6094376284b3ad5779d1b1c6c6a816b80"
+      sha256: "649dc798a33931919ea356c4305c2d1f81619ea6e92244070b520187b5140ef9"
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.1"
+    version: "2.4.2"
   shared_preferences_web:
     dependency: transitive
     description:
@@ -784,6 +832,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.4.2"
+  shelf_packages_handler:
+    dependency: transitive
+    description:
+      name: shelf_packages_handler
+      sha256: "89f967eca29607c933ba9571d838be31d67f53f6e4ee15147d5dc2934fee1b1e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.2"
+  shelf_static:
+    dependency: transitive
+    description:
+      name: shelf_static
+      sha256: c87c3875f91262785dade62d135760c2c69cb217ac759485334c5857ad89f6e3
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.3"
   shelf_web_socket:
     dependency: transitive
     description:
@@ -801,10 +865,26 @@ packages:
     dependency: transitive
     description:
       name: source_gen
-      sha256: "732792cfd197d2161a65bb029606a46e0a18ff30ef9e141a7a82172b05ea8ecd"
+      sha256: ec37cc0e6694374cbef59ed79685572c870a54ede6fa30a3e420feb3adffea02
       url: "https://pub.dev"
     source: hosted
-    version: "4.2.2"
+    version: "4.2.3"
+  source_map_stack_trace:
+    dependency: transitive
+    description:
+      name: source_map_stack_trace
+      sha256: c0713a43e323c3302c2abe2a1cc89aa057a387101ebd280371d6a6c9fa68516b
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.2"
+  source_maps:
+    dependency: transitive
+    description:
+      name: source_maps
+      sha256: "190222579a448b03896e0ca6eca5998fa810fda630c1d65e2f78b3f638f54812"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.10.13"
   source_span:
     dependency: transitive
     description:
@@ -817,26 +897,26 @@ packages:
     dependency: transitive
     description:
       name: sqlite3
-      sha256: caa693ad15a587a2b4fde093b728131a1827903872171089dedb16f7665d3a91
+      sha256: "37356bcb56ce0d9404d602c41e4bdb7765e7e9732a3e47adb3d98c556a6abdad"
       url: "https://pub.dev"
     source: hosted
-    version: "3.2.0"
+    version: "3.3.3"
   sqlite3_flutter_libs:
     dependency: "direct main"
     description:
       name: sqlite3_flutter_libs
-      sha256: eeb9e3a45207649076b808f8a5a74d68770d0b7f26ccef6d5f43106eee5375ad
+      sha256: "3ed7553eee7bb368f8950f58ba29f634e06e813c029aff6a0d60862b96de8454"
       url: "https://pub.dev"
     source: hosted
-    version: "0.5.42"
+    version: "0.6.0+eol"
   sqlparser:
     dependency: transitive
     description:
       name: sqlparser
-      sha256: ab2b467425f1d4f3acfa5fd11a08226f7d6c26ff102c06be1807e1dff34e050b
+      sha256: "40bdddb306a727be9ce510bd2d2b9a6c9db6c586d846ef7b22e3990a2b24f02d"
       url: "https://pub.dev"
     source: hosted
-    version: "0.44.3"
+    version: "0.44.5"
   stack_trace:
     dependency: transitive
     description:
@@ -885,14 +965,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.2.2"
+  test:
+    dependency: transitive
+    description:
+      name: test
+      sha256: "8d9ceddbab833f180fbefed08afa76d7c03513dfdba87ffcec2718b02bbcbf20"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.31.0"
   test_api:
     dependency: transitive
     description:
       name: test_api
-      sha256: "8161c84903fd860b26bfdefb7963b3f0b68fee7adea0f59ef805ecca346f0c7a"
+      sha256: "949a932224383300f01be9221c39180316445ecb8e7547f70a41a35bf421fb9e"
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.10"
+    version: "0.7.11"
+  test_core:
+    dependency: transitive
+    description:
+      name: test_core
+      sha256: "1991d4cfe85d5043241acac92962c3977c8d2f2add1ee73130c7b286417d1d34"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.6.17"
   typed_data:
     dependency: transitive
     description:
@@ -929,10 +1025,10 @@ packages:
     dependency: transitive
     description:
       name: vm_service
-      sha256: "45caa6c5917fa127b5dbcfbd1fa60b14e583afdc08bfc96dda38886ca252eb60"
+      sha256: "0016aef94fc66495ac78af5859181e3f3bf2026bd8eecc72b9565601e19ab360"
       url: "https://pub.dev"
     source: hosted
-    version: "15.0.2"
+    version: "15.2.0"
   watcher:
     dependency: transitive
     description:
@@ -965,6 +1061,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.3"
+  webkit_inspection_protocol:
+    dependency: transitive
+    description:
+      name: webkit_inspection_protocol
+      sha256: "87d3f2333bb240704cd3f1c6b5b7acd8a10e7f0bc28c28dcf14e782014f4a572"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.1"
   xdg_directories:
     dependency: transitive
     description:
@@ -977,10 +1081,10 @@ packages:
     dependency: transitive
     description:
       name: xml
-      sha256: "971043b3a0d3da28727e40ed3e0b5d18b742fa5a68665cca88e74b7876d5e025"
+      sha256: "67f0aff7be013d107995e9b75bf4e7f2c3ef2dfdb2c8e68024bba0a7fd5756a4"
       url: "https://pub.dev"
     source: hosted
-    version: "6.6.1"
+    version: "7.0.1"
   yaml:
     dependency: transitive
     description:
@@ -990,5 +1094,5 @@ packages:
     source: hosted
     version: "3.1.3"
 sdks:
-  dart: ">=3.11.1 <4.0.0"
-  flutter: ">=3.38.4"
+  dart: ">=3.12.0 <4.0.0"
+  flutter: ">=3.44.0"

pubspec.yaml

@@ -10,20 +10,20 @@ dependencies:
   flutter:
     sdk: flutter
   cupertino_icons: ^1.0.8
-  flutter_riverpod: ^2.6.1
-  go_router: ^14.6.2
+  flutter_riverpod: ^3.3.2
+  go_router: ^17.3.0
   shared_preferences: ^2.3.3
-  fl_chart: ^0.69.0
-  google_fonts: ^6.2.1
-  intl: ^0.19.0
+  fl_chart: ^1.2.0
+  google_fonts: ^8.1.0
+  intl: ^0.20.2
   uuid: ^4.5.1
   path_provider: ^2.1.5
   http: ^1.2.0
-  sensors_plus: ^6.1.0
-  local_auth: ^2.3.0
+  sensors_plus: ^7.0.0
+  local_auth: ^3.0.1
   flutter_colorpicker: ^1.1.0
   drift: ^2.14.1
-  sqlite3_flutter_libs: ^0.5.20
+  sqlite3_flutter_libs: ^0.6.0+eol
   path: ^1.8.3
 
 flutter_launcher_icons:

windows/flutter/generated_plugin_registrant.cc

@@ -7,11 +7,8 @@
 #include "generated_plugin_registrant.h"
 
 #include <local_auth_windows/local_auth_plugin.h>
-#include <sqlite3_flutter_libs/sqlite3_flutter_libs_plugin.h>
 
 void RegisterPlugins(flutter::PluginRegistry* registry) {
   LocalAuthPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("LocalAuthPlugin"));
-  Sqlite3FlutterLibsPluginRegisterWithRegistrar(
-      registry->GetRegistrarForPlugin("Sqlite3FlutterLibsPlugin"));
 }

windows/flutter/generated_plugins.cmake

@@ -4,10 +4,10 @@
 
 list(APPEND FLUTTER_PLUGIN_LIST
   local_auth_windows
-  sqlite3_flutter_libs
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST
+  jni
 )
 
 set(PLUGIN_BUNDLED_LIBRARIES)