state-management-riverpod
Enforces feature state as one Notifier/AsyncNotifier/StreamNotifier ViewModel over an immutable state value with value equality, private mutable state mutated only through intent methods, derive-don't-store, a single write path through a repository, and unidirectional data flow; Riverpod 3.x is DI (providers-as-collaborators, ProviderScope overrides per flavor, throwing seams), reads split ref.watch/.select for display vs ref.read(p.notifier) in callbacks vs ref.listen for side effects, async modeled as AsyncValue, per-entity state family-keyed + autoDispose, and stale-closure captures / legacy StateProvider-StateNotifierProvider-ChangeNotifierProvider / get_it / package:provider are banned. Use when adding state to a screen, writing a feature controller/ViewModel, wiring providers or DI, deriving a read model from a stream, or reviewing rebuild/state-leak/disposal/write-path issues.
Install
With your agent
Install OMGSkills skill "zakariaf/flutter-skills:skills/state-management-riverpod" into this agent's normal skills directory: call the OMGSkills MCP get_install_plan tool for your agent and run the script it returns (it installs only the pinned commit and verifies SKILL.md), and stop if MCP or the pin is unavailable. Do not overwrite or change existing skills without asking me.
Manual command
git clone https://github.com/zakariaf/Flutter-Skills /tmp/Flutter-Skills && ln -s /tmp/Flutter-Skills/skills/state-management-riverpod ~/.claude/skills/state-management-riverpodFrom README
State management (Riverpod) State and dependency injection are one mechanism: Riverpod 3.x. Each feature has one Notifier/AsyncNotifier/StreamNotifier ViewModel that exposes an immutable state value; dumb ConsumerWidgets read it. Widgets hold only ephemeral UI state; every durable mutation routes through one repository (the single write path). This skill covers the state-agnostic core first, then the Riverpod "how", then a Provider/ChangeNotifier appendix for the official Flutter-guide stack. Read the reference for the task at hand: references/ownership-and-lifecycle.md — the ownership table (which provider shape), family/autoDispose/onDispose rules, composition-root DI. references/reads-and-side-effects.md — watch vs read vs listen vs select, the stale-closure hole, void action methods, ref.mounted/BuildContext guards.
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