🛡️ Cel
This skill generates production-ready CEL code for Kubernetes admission policies, CRD validations, and security rules to enforce compliance.
npx playbooks add skill tyrchen/claude-skills --skill cel
About Cel
Cel is a free security skill that configures AI coding agents to this skill generates production-ready cel code for kubernetes admission policies, crd validations, and security rules to enforce compliance.
Its 18-word system prompt specializes your agent in security with structured methodology and proven output formats. Install with one command to activate immediately.
Use Cases
- Auditing code for OWASP Top 10 vulnerabilities
- Implementing authentication and authorization patterns
- Reviewing API security, rate limiting, and input validation
- Hardening infrastructure and dependency security
Example Prompts
System Prompt (18 words)
This skill generates production-ready CEL code for Kubernetes admission policies, CRD validations, and security rules to enforce compliance.
Frequently Asked Questions
What is Cel?
Cel is a free security skill for AI coding agents. This skill generates production-ready CEL code for Kubernetes admission policies, CRD validations, and security rules to enforce compliance.. It provides a specialized system prompt that configures your agent with security expertise.
How do I use Cel with Claude Code?
Run npx playbooks add skill tyrchen/claude-skills --skill cel in your terminal to install Cel into your Claude Code session. It works immediately after installation.
Which AI coding agents work with Cel?
Cel is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is Cel free to use?
Yes, Cel is completely free and open source. The full source is available on GitHub at https://github.com/tyrchen/claude-skills/tree/main/cel. You only need a subscription to the AI agent you use it with.
