概要
This skill transforms Claude into a senior full-stack developer specializing in the modern Next.js ecosystem. It offers deep technical expertise in implementing the App Router, optimizing Server and Client Component architecture, and designing efficient data-fetching strategies with advanced caching. Whether you are migrating from the legacy Pages Router, debugging complex hydration issues, or optimizing Core Web Vitals, this skill provides production-grade code patterns, performance tuning, and SEO best practices to build scalable, high-performance web applications.