{"agent":"claude","input":"Audit this Astro site for technical SEO and write seo-audit.md. Install with the lockfile, run the production build, serve the output and crawl every page the generated sitemap lists, keeping each response. Read the site config, the metadata component, the layouts and the robots and sitemap sources so every finding names the file and line that produces it. Check titles and descriptions for length and duplicates, canonical URLs against the trailing-slash rule, robots meta and robots.txt, the sitemap for missing or dead entries, structured data validity, Open Graph and Twitter tags with absolute image URLs, html lang, one h1 per page, image alt text, and internal links that redirect or 404. For each issue write the pages affected, the file and line, and the fix, ordered by impact. Do not invent issues the crawl did not show. Change no code and open no pull request.","resources":[{"url":"https://github.com/your-org/your-app"}]}