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Found 38 Skills
Use Riverpod family providers to pass parameters and cache per parameter; FutureProvider.family, NotifierProvider.family, autoDispose with family, overriding in tests. Use when fetching data by ID, pagination, or any provider that depends on a parameter. Use this skill when the user asks about family, provider parameters, or caching by ID.
Answers Riverpod FAQ (ref.refresh vs invalidate, ConsumerWidget vs StatelessWidget, Ref vs WidgetRef, reset all providers, ref after unmount) and do/don't best practices (avoid init in widgets, avoid ephemeral state in providers, avoid side effects in provider init, static providers, riverpod_lint). Use when the user asks Riverpod FAQ, best practices, or do/don't guidelines.
Customize Riverpod automatic retry on provider failure; retry function, per-provider and global retry, disabling retry, ProviderException, awaiting retries. Use when a provider can fail transiently and should retry, or when you need to disable or customize retry logic. Use this skill when the user asks about retry, failed providers, or exponential backoff in Riverpod.
Expert in building cross-platform apps with Flutter 3+. Specializes in Dart, Riverpod, Flame (Game Engine), and FFI (Native Integration).
Generate Flutter applications using Clean Architecture with feature-first structure, Riverpod state management, Dio + Retrofit for networking, and fpdart error handling. Use this skill when creating Flutter apps, implementing features with clean architecture patterns, setting up Riverpod providers, handling data with Either type for functional error handling, making HTTP requests with type-safe API clients, or structuring projects with domain/data/presentation layers. Triggers include "Flutter app", "clean architecture", "Riverpod", "feature-first", "state management", "API client", "Retrofit", "Dio", "REST API", or requests to build Flutter features with separation of concerns.
Use Riverpod code generation (@riverpod, riverpod_generator) and hooks (hooks_riverpod, HookConsumerWidget, flutter_hooks with Riverpod). Use when the user asks about @riverpod, code generation, riverpod_generator, when to use codegen, or using flutter_hooks with Riverpod (HookConsumerWidget, HookConsumer).
Migrate Riverpod from StateNotifier to Notifier/AsyncNotifier, from ChangeNotifier to AsyncNotifier, or upgrade from 0.13/0.14/1.0; ref.onDispose, family, lifecycle, riverpod migrate CLI. Use when the user asks about migrating from StateNotifier, from ChangeNotifier, upgrading Riverpod 0.13 to 0.14, 0.14 to 1.0, or Riverpod migration guides.
Test Riverpod providers and widgets; ProviderContainer.test, unit tests, widget tests with ProviderScope, tester.container(), mocking with overrides, container.listen for auto-dispose, awaiting .future. Use when writing unit or widget tests for Riverpod code, mocking providers, or testing with overrides. Use this skill when the user asks about testing Riverpod, mocking providers, or ProviderContainer in tests.
Use Riverpod Consumer, ConsumerWidget, and ConsumerStatefulWidget to read and watch providers in widgets; WidgetRef, builder ref parameter. Use when building widgets that need to access Riverpod providers, ref.watch or ref.read in the UI, or converting StatelessWidget to ConsumerWidget. Prefer this skill when the user asks how to use providers in Flutter widgets or why ConsumerWidget is required.
Use when creating, writing, fixing, or reviewing tests in a Flutter project. Covers unit tests, widget tests, integration tests, Riverpod provider testing, and Mockito mocking. Provides Given-When-Then patterns, layer isolation strategies, and test setup for GetIt, SharedPreferences, and FakeDatabase.
Eagerly initialize Riverpod providers at app startup by watching them in a root Consumer; handle loading/error in the initializer, AsyncValue.requireValue. Use when a provider must be ready before the rest of the app is used. Use this skill when the user asks about eager initialization or preloading providers.
Comprehensive guide for Riverpod v3 development in Flutter, focusing on code generation, modular architecture, and modern state management patterns. Use this skill when: (1) Creating new providers or notifiers, (2) Refactoring existing state management code, (3) Setting up testing for Riverpod, or (4) Structuring new features using Riverpod.