leejpsd/typescript-react-nextjs-patterns
Skill Claude CodeCodex
Production-grade TypeScript reference for React & Next.js frontend development. Covers type narrowing, component Props, generic hooks, discriminated unions, as const, satisfies, Zod validation, TanStack Query, server/client boundaries, forms, state management, performance, accessibility, debugging, and code review.…
Skill Claude CodeCodex
Wire and operate @leejpsd/nextjs-cache-handler — Redis caching for self-hosted Next.js 15/16 (ISR cacheHandler + 'use cache' cacheHandlers). Use when adding Redis caching to a Next.js app, choosing or wiring cache handlers, debugging cache invalidation (revalidateTag / updateTag / revalidatePath, stale or…
MCP server Claude CodeCodexCursor +2
Inspect and operate Next.js Redis caches: health, tag state, SWR simulation, safe invalidation. Runs locally from the @leejpsd/nextjs-cache-handler-mcp npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
A local tool that lets developers search Shopby's online API documentation using everyday language. Shopby is NHN Commerce's shopping platform.