Skills（SKILL.md）は、AIエージェント（Claude Code、Cursor、Codexなど）に特定の能力を追加するための設定ファイルです。
詳しく見る →Joomla 5 site management via REST API, SFTP, and direct database access. Use when working with a Joomla 5 site to: manage articles, categories, menus, and modules via the REST API; edit files via SFTP (templates, .htaccess, robots.txt, configuration.php); run DB queries or patches via a custom PHP endpoint; configure SEO (sitemap, canonical, hreflang, robots.txt); tune performance (gzip, cache, session handler, Varnish); manage extensions and plugins; work with SP Page Builder content; configure FaLang multilingual translations; configure JSitemap Pro; or diagnose Core Web Vitals issues.