nextjs-app-router
Configure file-system routing with nested layouts, route groups, parallel routes, and error boundaries in Next.js App Router. Use when creating page routes, adding loading/error states, or organizing routes with groups and dynamic segments. (triggers: app/**/page.tsx, app/**/layout.tsx, app/**/loading.tsx, App Router, Layout, Route Group, parallel routes)
Installation and usage
Configure file-system routing with nested layouts, route groups, parallel routes, and error boundaries in Next.js App Router. Use when creating page routes, adding loading/error states, or organizing routes with groups and dynamic segments. (triggers: app/**/page.tsx, app/**/layout.tsx, app/**/loading.tsx, App Router, Layout, Route Group, parallel routes)
インストール後、ターミナルで以下のコマンドを実行してこのスキルを使用できます：
skills use nextjs-app-router