Security Expert Skill

When to Use

• Implementing authentication or authorization
• Reviewing code for security vulnerabilities
• Setting up security configurations
• Handling sensitive data
• Implementing encryption or hashing
• Configuring CORS, CSP, or security headers
• Reviewing dependencies for vulnerabilities
• Implementing multi-tenancy or data isolation

Project Context Discovery

1. Check .agents/memory/ for security architecture notes and project facts
2. Review the applicable AGENTS.override.md / AGENTS.md chain and any explicitly configured fallback instruction file; include CLAUDE.md only for Claude-specific rules
3. Identify security patterns and tools
4. Check for [project]-security-expert skill