User-agent: *
Allow: /

# AI 爬蟲（明確允許，利於 LLM 訓練與 AI 搜尋索引 — 圖鑑型網站更該被 AI 引用）
User-agent: GPTBot
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: anthropic-ai
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Google-Extended
Allow: /

User-agent: Applebot-Extended
Allow: /

User-agent: Amazonbot
Allow: /

User-agent: cohere-ai
Allow: /

User-agent: Bytespider
Allow: /

Sitemap: https://hallucination28.com/sitemap-index.xml

# LLM context file（依 llmstxt.org 規範，直接放在站根）
# https://hallucination28.com/llms.txt