User-agent: * Allow: / User-agent: GPTBot User-agent: ChatGPT-User User-agent: OAI-SearchBot User-agent: ClaudeBot User-agent: Claude-Web User-agent: PerplexityBot User-agent: Google-Extended User-agent: Applebot-Extended User-agent: Bytespider User-agent: CCBot Allow: / Sitemap: https://example.com/sitemap.xml