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angular-state-management

Plan how an Angular app stores and updates data used by its screens. Covers local and shared state, choices involving Signals, NgRx, and RxJS, synchronization with server data, debugging, and migration from older patterns.

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Master modern Angular state management with Signals, NgRx, and RxJS. Use when setting up global state, managing component stores, choosing between state solutions, or migrating from legacy patterns.

See how to install

Good for

  • Choose an Angular state management approach
  • Design state shared across an app
  • Manage data within individual components
  • Investigate state-related bugs
  • Migrate from older state management patterns

Files included (4)

  • SKILL.md1.5 KB
  • metadata.json657 B
  • README.md1.4 KB
  • references/detailed-guide.md14.4 KB

SKILL.md (original)

Review the instructions the agent will receive before you install.

Angular State Management

Comprehensive guide to modern Angular state management patterns, from Signal-based local state to global stores and server state synchronization.

Detailed Guide

Read the detailed guide before executing this skill. It retains the complete procedure and reference material. Treat its safety, prerequisites, and validation requirements as mandatory. For focused work, load the relevant sections; for end-to-end work, read the guide completely.

When to Use This Skill

  • Setting up global state management in Angular
  • Choosing between Signals, NgRx, or Akita
  • Managing component-level stores
  • Implementing optimistic updates
  • Debugging state-related issues
  • Migrating from legacy state patterns

Do Not Use This Skill When

  • The task is unrelated to Angular state management
  • You need React state management → use react-state-management

Limitations

  • Use this skill only when the task clearly matches the scope described above.
  • Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
  • Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.

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