# C³ Anchor - robots.txt
# https://docs.c3-anchor.jp/robots.txt

# Default crawler policy: learner-block / retriever-allow
User-agent: *
Disallow: /admin/
Disallow: /internal/
Disallow: /.env*
Disallow: /package.json
Allow: /

# AI Learning (learner-block) - do not use for training
User-agent: GPTBot
Disallow: /

User-agent: CCBot
Disallow: /

User-agent: anthropic-ai
Disallow: /

User-agent: Claude-Web
Disallow: /

User-agent: facebookexternalhit
Disallow: /

User-agent: Google-Extended
Disallow: /

User-agent: Applebot-Extended
Disallow: /

# AI Retrieval (retriever-allow) - use for retrieval and search
User-agent: Claude-User
Allow: /

User-agent: Googlebot
Allow: /

User-agent: Bingbot
Allow: /

User-agent: Slurp
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Claude-SearchBot
Allow: /

# Sitemap location
Sitemap: https://docs.c3-anchor.jp/sitemap.xml

# LLM-specific context file
# See: /llms.txt

# MIRP index
# See: /mirp/index.json