User-agent: *
Disallow: /wp-admin/
Disallow: /wp-content/uploads/*.pdf
Allow: /wp-admin/admin-ajax.php

# AI & LLM crawlers - explicitly allowed for AI visibility/citation
User-agent: GPTBot
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Google-Extended
Allow: /

User-agent: CCBot
Allow: /

Sitemap: https://pndengineers.com/sitemaps.xml