User-Agent: * Allow: / Disallow: /api/ User-Agent: gptbot Allow: / User-Agent: chatgpt-user Allow: / User-Agent: claude-web Allow: / User-Agent: claudebot Allow: / User-Agent: anthropic-ai Allow: / User-Agent: perplexitybot Allow: / User-Agent: google-extended Allow: / User-Agent: bingbot Allow: / Sitemap: https://resdac-systems.com/sitemap-index.xml