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name: nextjs-app-router-patterns description: Master Next.js 14+ App Router with Server Components, streaming, parallel routes, and advanced data fetching. Use when building Next.js applications, implementing SSR/SSG, or optimizing React Server Components.

Next.js App Router Patterns

Comprehensive patterns for Next.js 14+ App Router architecture, Server Components, and modern full-stack React development.

Use this skill when

• Building new Next.js applications with App Router
• Migrating from Pages Router to App Router
• Implementing Server Components and streaming
• Setting up parallel and intercepting routes
• Optimizing data fetching and caching
• Building full-stack features with Server Actions

Do not use this skill when

• The task is unrelated to next.js app router patterns
• You need a different domain or tool outside this scope

Instructions

• Clarify goals, constraints, and required inputs.
• Apply relevant best practices and validate outcomes.
• Provide actionable steps and verification.
• If detailed examples are required, open resources/implementation-playbook.md.

Resources

• resources/implementation-playbook.md for detailed patterns and examples.