NgRx state management best practices for Angular. Covers pure reducers, action groups, entity adapter, selectors, and signal-based selection. Activates when working with @ngrx/store, @ngrx/effects, and @ngrx/entity. Do not use for Akita, NGXS, or standalone signal-based state. Install alongside angu

Angular NgRx Best Practices NgRx state management rules for global state with actions, reducers, effects, and selectors. Use with the core [angular best practices](https://skills.sh/alfredoperez/angular best practices/angular best practices) skill for comprehensive Angular coverage. Links [Core Skill: angular best practices](https://skills.sh/alfredoperez/angular best practices/angular best practices) [Browse All Skills](https://skills.sh/alfredoperez/angular best practices) [GitHub Repository](https://github.com/alfredoperez/angular best practices) When to Apply Adding or modifying NgRx stores, reducers, or effects Writing selectors for state selection in components Managing collections with @ngrx/entity Rules Rule Impact Description Keep Reducers Pure HIGH No side effects in reducers; move HTTP calls to Effects Use Feature Selectors MEDIUM Memoized selectors that recompute only when inputs change Install Install from [skills.sh/alfredoperez/angular best practices](https://skills.sh/alfredoperez/angular best practices): Core skill: [angular best practices](https://skills.sh/alfredoperez/angular best practices/angular best practices) This add on: [angular best practices ngrx](https://skills.sh/alfredoperez/angular best practices/angular best practices ngrx)

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