소개
This skill provides comprehensive guidance for managing data flow in React applications, ranging from local component state to complex global stores and server-side synchronization. It offers standardized implementation patterns for Redux Toolkit, Zustand, Jotai, and React Query, helping developers choose the optimal tool based on application scale and performance requirements. Whether you are implementing optimistic UI updates, debugging stale data issues, or migrating from legacy Redux, this skill ensures type-safe, performant, and maintainable state architectures.