This one walks you through Angular's state management options, from lightweight Signal services to full NgRx Store setups. It covers the decision tree pretty well: use plain signals for local state, SignalStore for feature-level stuff, and NgRx for complex global state. The examples are solid, showing real patterns like read-only signal exposure, computed selectors, and the newer @ngrx/signals API alongside traditional store slices. What I like is it doesn't push you toward overcomplicated solutions. If you're stuck choosing between patterns or migrating from older RxJS-heavy approaches to signals, the selection criteria table alone saves you from analysis paralysis. Good for both greenfield apps and refactoring existing state chaos.
npx skills add https://github.com/sickn33/antigravity-awesome-skills --skill angular-state-management