Skill comparison
Compare agent skills before installing.
Put high-signal skills side by side and inspect quality, adoption, freshness, install readiness, use-case fit, and warnings in one place.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Kubernetes is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Kubernetes
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Kubernetes
Best first install candidate based on install readiness and adoption.
Freshest repo
Kubernetes
Most recent maintenance signal among this shortlist.
| Signal | Update Kube Cert 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 | Kubernetes Production-Grade Container Scheduling and Management | Traefik The Cloud Native Application Proxy | Etcd Distributed reliable key-value store for the most critical data of a distributed system |
|---|---|---|---|---|
| Quality | 80/100 Strong | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 91/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 672 stars 0 installs | 123K stars 0 installs | 64K stars 0 installs | 52K stars 0 installs |
| Freshness | Apr 3, 2026 | Jun 16, 2026 | Jun 16, 2026 | Jun 15, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | Shell, Kubernetes, Claude Code | Go, Kubernetes, Claude Code | Go, Kubernetes, Claude Code | Go, Kubernetes, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add yuyicai/update-kube-cert | $ npx skills add kubernetes/kubernetes | $ npx skills add traefik/traefik | $ npx skills add etcd-io/etcd |