# ExChek, Inc. — AI Export Compliance Engine
# We welcome AI crawlers and search bots.

User-agent: *
Allow: /
# Content-Signal (draft-romm-aipref-contentsignals):
# ExChek is an open compliance-reference corpus — AI training, search indexing,
# and AI input (retrieval-augmented generation) are all welcomed.
Content-Signal: ai-train=yes, search=yes, ai-input=yes

# AI-readable site content
# llms.txt (summary):          https://exchek.us/llms.txt
# llms-full.txt (complete):    https://exchek.us/llms-full.txt
# Agent card (A2A):            https://exchek.us/.well-known/agent.json
# Skills discovery index:      https://exchek.us/.well-known/agent-skills/index.json
# Security contact (RFC 9116): https://exchek.us/.well-known/security.txt

Sitemap: https://exchek.us/sitemap.xml