User-agent: *
Allow: /
Content-Signal: search=yes, ai-train=no

# Answer-engine crawlers that fetch content to cite it live in search/chat —
# allowed explicitly so they don't get lumped in with training-only bots.
User-agent: GPTBot
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: Claude-User
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Google-Extended
Allow: /

User-agent: Applebot-Extended
Allow: /

# Training-only crawlers — every listing here is already hand-verified and
# freely readable; we just don't want it folded into a model's training set.
User-agent: CCBot
Disallow: /

User-agent: Bytespider
Disallow: /

Sitemap: https://notchlist.vercel.app/sitemap-index.xml