core-principles
SKILL.md
Core Principles for React 19 SPA Development
Production-ready best practices for building modern React applications with TypeScript, Vite, and TanStack ecosystem.
Stack Overview
- React 19 with React Compiler (auto-memoization)
- TypeScript (strict mode)
- Vite (bundler)
- Biome (formatting + linting)
- TanStack Query (server state)
- TanStack Router (file-based routing)
- Vitest (testing with jsdom)
- Apidog MCP (API spec source of truth)