React + Next.js Patterns

Target Agent: @frontend-react
Stack: React 19 · Next.js 15 App Router · TypeScript · Tailwind CSS · shadcn/ui · TanStack Query · Zustand · React Hook Form · Zod

Comprehensive reference for building production-grade React/Next.js applications with the App Router. Covers every file convention, rendering strategy, data flow pattern, and common integration point in the modern Next.js ecosystem.

Table of Contents