# Full content is open to search engines. What is disallowed below is router plumbing and # per-colour handoff links, never a page a person would land on. User-agent: * Content-Signal: ai-train=no, search=yes, ai-input=yes Allow: / Disallow: /api/ Disallow: /*_rsc= Disallow: /tools/qr? # AI crawlers: everything except the ~5,000 per-colour pages, which are described in full at # https://okhten.com/ai/tools.md instead. The colour explorer itself stays open. User-agent: ClaudeBot Allow: / Disallow: /api/ Disallow: /*_rsc= Disallow: /tools/qr? Disallow: /tools/color/ User-agent: ShapBot Allow: / Disallow: /api/ Disallow: /*_rsc= Disallow: /tools/qr? Disallow: /tools/color/ User-agent: meta-externalagent Allow: / Disallow: /api/ Disallow: /*_rsc= Disallow: /tools/qr? Disallow: /tools/color/ User-agent: GPTBot Allow: / Disallow: /api/ Disallow: /*_rsc= Disallow: /tools/qr? Disallow: /tools/color/ User-agent: OAI-SearchBot Allow: / Disallow: /api/ Disallow: /*_rsc= Disallow: /tools/qr? Disallow: /tools/color/ User-agent: PerplexityBot Allow: / Disallow: /api/ Disallow: /*_rsc= Disallow: /tools/qr? Disallow: /tools/color/ User-agent: Bytespider Allow: / Disallow: /api/ Disallow: /*_rsc= Disallow: /tools/qr? Disallow: /tools/color/ User-agent: Amazonbot Allow: / Disallow: /api/ Disallow: /*_rsc= Disallow: /tools/qr? Disallow: /tools/color/ User-agent: Applebot-Extended Allow: / Disallow: /api/ Disallow: /*_rsc= Disallow: /tools/qr? Disallow: /tools/color/ User-agent: CCBot Allow: / Disallow: /api/ Disallow: /*_rsc= Disallow: /tools/qr? Disallow: /tools/color/ User-agent: Google-Extended Allow: / Disallow: /api/ Disallow: /*_rsc= Disallow: /tools/qr? Disallow: /tools/color/ Sitemap: https://okhten.com/sitemap.xml