OpenAgentSkill Registry Manifest
Skill: Cfnb
Slug: xinyitang3-cfnb
Category: automation
Description: 这是一个全自动的 Cloudflare CDN 节点优选工具。它通过 TCP 延迟筛选 + IP 可用性二次检测 + HTTP 延迟及抖动检测 + 真实带宽测速 多重机制，从多个公开数据源中聚合节点，自动识别并解析任意格式（标准代码、中文名、emoji国旗、JSON等），筛选出当前网络环境下速度最快、延迟最低、抖动最小的 Cloudflare IP，并支持自动更新至 Cloudflare DNS 以及同步至 GitHub 仓库，同时支持微信实时通知。

Agent fit:
- Decision: 96/100 Production-ready
- Primary fit: Browser automation
- Role: Primary pick

Supply profile:
- Track: Coding and developer agents
- Scenario: Coding agents
- Applicable agents: Claude Code, CLI, Codex, Cursor, Python
- Maintenance: 16d since push
- Risk: Safe to try

Trust:
- Trust score: 82/100 Strong shortlist
- Audit: 87/100 Safe to try

Attribution:
- Status: Community indexed
- Source: GitHub star discovery
- Creator: xinyitang3
- Claim URL: https://www.openagentskill.com/skills/xinyitang3-cfnb#claim-this-skill

Install:
npx skills add xinyitang3/cfnb

URLs:
- Web: https://www.openagentskill.com/skills/xinyitang3-cfnb
- API: https://www.openagentskill.com/api/agent/skills/xinyitang3-cfnb
- Install API: https://www.openagentskill.com/api/skills/xinyitang3-cfnb/install
- Repository: https://github.com/xinyitang3/cfnb