# AI search and assistant crawlers are explicitly welcome: answers in
# ChatGPT, Claude, Gemini, Perplexity, Copilot and DeepSeek should be able to
# cite perfectclock.cc. A crawler matching a named group ignores the `*`
# group below, so this group carries its own Allow.
# Product summary for language models: https://perfectclock.cc/llms.txt
User-agent: GPTBot
User-agent: OAI-SearchBot
User-agent: ChatGPT-User
User-agent: ClaudeBot
User-agent: Claude-SearchBot
User-agent: Claude-User
User-agent: anthropic-ai
User-agent: PerplexityBot
User-agent: Perplexity-User
User-agent: Google-Extended
User-agent: Applebot-Extended
User-agent: meta-externalagent
User-agent: Amazonbot
User-agent: DuckAssistBot
User-agent: MistralAI-User
User-agent: CCBot
Allow: /
Disallow: /calendars/
Disallow: /api/

# The calendar data the app loads (/calendars/<slug>.ics, /api/calendar) is
# not for crawling or reuse; the calendar pages themselves are.
User-agent: *
Allow: /
Disallow: /calendars/
Disallow: /api/

Sitemap: https://perfectclock.cc/sitemap.xml