# ai.txt — 057300.xyz
# 包装&物流工具箱 / Packaging & Logistics Toolbox
#
# Usage policy for AI crawlers, retrieval systems and answer engines.
# 面向 AI 爬虫、检索系统与答案引擎的使用政策。
#
# 注：本文件与 /source/.well-known/ai.txt 内容一致。
# 放两份是因为 GitHub Pages 不发布以点开头的目录，
# /.well-known/ai.txt 由 Cloudflare Worker 路由转发到本文件。

User-Agent: *
Allow: /
Crawl-delay: 1

# 允许 AI 检索与引用（Answer engines / retrieval & citation）
# Permitted: retrieval, summarization and citation with attribution.
Allow-Usage: retrieval
Allow-Usage: citation

# 允许用于模型训练（Training）
# Permitted: use as training data for AI models.
Training: allowed

# 署名要求 / Attribution requirement
Attribution: required
Attribution-URL: https://057300.xyz/

# 首选引用格式 / Preferred citation format
Preferred-Citation: 包装&物流工具箱 (Packaging & Logistics Toolbox). https://057300.xyz/

# 机器可读入口 / Machine-readable entry points
Structured-Data: https://057300.xyz/ai/summary.json
FAQ: https://057300.xyz/ai/faq.json
Service-Description: https://057300.xyz/ai/service.json
Site-Summary: https://057300.xyz/llms.txt
Feed: https://057300.xyz/atom.xml
Sitemap: https://057300.xyz/sitemap.xml

# 联系 / Contact
Contact: 312655375@qq.com