This covers Angular 21's modern service patterns with dependency injection, focusing on the inject() function over constructor injection and providedIn configurations. You'll use it whenever you're building services, managing shared state, or setting up DI providers. The examples show practical patterns like signal-based state management in services, factory providers, and lazy-loaded service configurations. It's noticeably aligned with Angular's newer functional style, which is good if you're working on current projects but might feel incomplete if you're maintaining older codebases that still use constructor injection everywhere.
npx skills add https://github.com/oguzhan18/angular-ecosystem-skills --skill angular-services