Sitemap: https://sengo.com/sitemap_index.xml

# Default policy for all crawlers
# Content Signals (draft-illyes-aipref): explicit AI usage preferences
# search=yes  → allow indexing for traditional search
# ai-input=yes → allow citation in AI answers (RAG / inference)
# ai-train=no  → do not use content for model training
User-agent: *
Content-Signal: search=yes, ai-input=yes, ai-train=no
Disallow: /wp-json/
Disallow: /?rest_route=
Disallow: /wp-admin/
Disallow: /wp-login.php
Disallow: /xmlrpc.php

# Citation-grade AI crawlers — explicit allow
User-agent: GPTBot
User-agent: ChatGPT-User
User-agent: OAI-SearchBot
User-agent: PerplexityBot
User-agent: Perplexity-User
User-agent: ClaudeBot
User-agent: Claude-Web
User-agent: Claude-SearchBot
User-agent: Google-Extended
User-agent: Applebot-Extended
Allow: /
Disallow: /wp-json/
Disallow: /?rest_route=
Disallow: /wp-admin/
Disallow: /wp-login.php
Disallow: /xmlrpc.php

# Bulk training scrapers without citation back-link — block
User-agent: CCBot
Disallow: /