> browse/registry

> angular-ssr

Hydration, TransferState, and Prerendering standards. Use when implementing Angular Universal SSR, hydration, or static prerendering. (triggers: **/*.server.ts, server.ts, hydration, transferState, afterNextRender, isPlatformServer)

> angular-state-management

Signals-based state management and NgRx Signal Store. Use when managing application state with Angular Signals or NgRx Signal Store. (triggers: **/*.store.ts, **/state/**, angular signals, signal store, computed, effect)

> angular-architecture

Standards for Angular project structure, feature modules, and lazy loading. Use when structuring Angular apps, defining feature modules, or configuring lazy loading. (triggers: angular.json, angular components, standalone, feature module, lazy loading, loadComponent, loadChildren)

> angular-http-client

Best practices for HttpClient, Interceptors, and API interactions. Use when integrating HttpClient, writing interceptors, or handling API calls in Angular. (triggers: **/*.service.ts, **/*.interceptor.ts, HttpClient, HttpInterceptorFn, withInterceptors)

> angular-style-guide

Naming conventions, file structure, and coding standards for Angular projects. Use when naming Angular files, organizing project structure, or following Angular style guide. (triggers: **/*.ts, angular style, naming convention, file structure)

> angular-components

Standards for Standalone Components, Signals inputs, and Control Flow. Use when building standalone Angular components or implementing @if/@for control flow. (triggers: **/*.component.ts, **/*.html, angular component, standalone, input signal, output, @if, @for)

> angular-component-patterns

Standards for OnPush components and strict Signals usage. Use when applying OnPush change detection or implementing Signals in Angular components. (triggers: **/*.component.ts, **/*.component.html, ChangeDetectionStrategy, OnPush, Input, Output)

> angular-performance

Optimization techniques including OnPush, @defer, and Image Optimization. Use when optimizing Angular rendering, deferring blocks, or improving Core Web Vitals. (triggers: **/*.ts, **/*.html, ChangeDetectionStrategy.OnPush, @defer, NgOptimizedImage, runOutsideAngular)

> angular-testing

Standards for Component Test Harnesses and TestBed. Use when writing Angular component tests with TestBed or Component Harnesses. (triggers: **/*.spec.ts, TestBed, ComponentFixture, TestHarness, provideHttpClientTesting)

> angular-migration

Migrate from AngularJS to Angular using hybrid mode, incremental component rewriting, and dependency injection updates. Use when upgrading AngularJS applications, planning framework migrations, or modernizing legacy Angular code.

> angular-forms

Angular forms: Signal Forms (experimental) and Reactive Forms. Trigger: When working with forms, validation, or form state in Angular.

> angular-testing

Write unit and integration tests for Angular v20+ applications using Vitest or Jasmine with TestBed and modern testing patterns. Use for testing components with signals, OnPush change detection, services with inject(), and HTTP interactions. Triggers on test creation, testing signal-based components, mocking dependencies, or setting up test infrastructure. Don't use for E2E testing with Cypress or Playwright, or for testing non-Angular JavaScript/TypeScript code.