Codebase Security Discovery Generate a security-focused DISCOVERY.md for the codebase at $ARGUMENTS. When to Use This Skill - Security assessment of a new codebase - Threat modeling preparation - Security-focused code review - Compliance audit preparation Workflow Steps 1. Discover - Run file discovery commands at $ARGUMENTS 2. Analyze - Examine auth, crypto, validation patterns 3. Map - Identify trust boundaries and entry points 4. Document - Generate DISCOVERY.md using template below 5. Verify - Complete generation checklist Discovery Commands Security-Relevant Files Analysis Targets | Area…