React 19 + Vite Guide

Comprehensive guidelines for building React 19 SPA applications with Vite. Combines composition patterns, performance optimization, and web interface best practices into a single reference optimized for AI agent workflows.

Tech Stack

• React 19 — use(), ref as prop, React Compiler support
• Vite — React.lazy() + dynamic import(), env variables, HMR
• TypeScript — strict mode recommended
• Pure SPA (CSR) — no SSR, no hydration concerns

Capability Index

1. Composition Patterns (references/composition-patterns.md)

Component architecture and state management patterns for scalable React apps.