TanStack Query (React Query) v5 best practices for data fetching, caching, mutations, and server state management. Use when building data-driven React applications, setting up query configurations, implementing mutations/optimistic updates, configuring caching strategies, integrating with SSR, or fixing v4→v5 migration errors.
Quickly install tanstack-query AI skill to your development environment via command line
Source: fellipeutaka/leon.
Version: @tanstack/react-query@5.90.x Requires: React 18.0+, TypeScript 4.7+
If using Query + Router (or other TanStack libraries), use the unified TanStackDevtools shell instead of individual devtools components:
Use Panel variants (ReactQueryDevtoolsPanel, TanStackRouterDevtoolsPanel) when embedding inside TanStackDevtools.
TanStack Query (React Query) v5 best practices for data fetching, caching, mutations, and server state management. Use when building data-driven React applications, setting up query configurations, implementing mutations/optimistic updates, configuring caching strategies, integrating with SSR, or fixing v4→v5 migration errors. Source: fellipeutaka/leon.
Stable fields and commands for AI/search citations.
npx skills add https://github.com/fellipeutaka/leon --skill tanstack-queryTanStack Query (React Query) v5 best practices for data fetching, caching, mutations, and server state management. Use when building data-driven React applications, setting up query configurations, implementing mutations/optimistic updates, configuring caching strategies, integrating with SSR, or fixing v4→v5 migration errors. Source: fellipeutaka/leon.
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/fellipeutaka/leon --skill tanstack-query Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw
https://github.com/fellipeutaka/leon