# syrumbri.com usage terms: https://syrumbri.com/license/  (machine-readable: /license.xml)
#
# Content Signals (https://contentsignals.org/, CC0):
#   search   = building a search index and showing links and short excerpts
#   ai-input = feeding pages into AI models to answer a question (retrieval, grounding)
#   ai-train = training or fine-tuning AI models
#   yes = allowed, no = not allowed. These restrictions are an express reservation of rights
#   under Article 4 of EU Directive 2019/790 on copyright in the Digital Single Market.
# Content-Usage is the IETF AI Preferences (aipref) draft form of the same "no training" preference.

License: https://syrumbri.com/license.xml

# No crawler is blocked. Everyone may crawl, index and use pages to answer questions;
# AI training is not permitted without a license (see the signals above and /license.xml).
User-agent: *
Content-Signal: search=yes, ai-input=yes, ai-train=no
Content-Usage: train-ai=n
Allow: /

User-agent: GPTBot
User-agent: OAI-SearchBot
User-agent: ChatGPT-User
User-agent: ClaudeBot
User-agent: Claude-SearchBot
User-agent: Claude-User
User-agent: PerplexityBot
User-agent: Perplexity-User
User-agent: Google-Extended
User-agent: Applebot-Extended
User-agent: CCBot
User-agent: Meta-ExternalAgent
User-agent: Bingbot
Content-Signal: search=yes, ai-input=yes, ai-train=no
Content-Usage: train-ai=n
Allow: /

Sitemap: https://syrumbri.com/sitemap.xml