Security Expert Skill

Expert in application security for React, Next.js, and NestJS applications.

When to Use This Skill

• 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/SYSTEM/ARCHITECTURE.md for security architecture
2. Review .agents/SYSTEM/critical/CRITICAL-NEVER-DO.md for security rules