OpenAgentSkill Registry Manifest
Skill: Update Kube Cert
Slug: yuyicai-update-kube-cert
Category: devops
Description: K8s 集群证书过期处理，更新 kubeadm 生成的证书有效期为 10 年; 为新集群生成 100 年证书支持全部版本。A tool to update and extend Kubernetes certificate expiration dates to 10 years. Generate 100 years certificates for new Kubernetes cluster

Agent fit:
- Decision: 91/100 Production-ready
- Primary fit: Coding agents
- Role: Primary pick

Supply profile:
- Track: Coding and developer agents
- Scenario: Coding agents
- Applicable agents: Claude Code, CLI, Codex, Cursor, Shell
- Maintenance: 3mo since push
- Risk: Safe to try

Trust:
- Trust score: 83/100 Strong shortlist
- Audit: 84/100 Safe to try

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

Install:
npx skills add yuyicai/update-kube-cert

URLs:
- Web: https://www.openagentskill.com/skills/yuyicai-update-kube-cert
- API: https://www.openagentskill.com/api/agent/skills/yuyicai-update-kube-cert
- Install API: https://www.openagentskill.com/api/skills/yuyicai-update-kube-cert/install
- Repository: https://github.com/yuyicai/update-kube-cert