概要
This skill acts as a methodical security auditor and bug hunter for your local development branch, following a rigorous five-phase process to identify high-impact flaws. It begins by mapping the attack surface of your changes—identifying user inputs, database queries, and authentication checks—before running a comprehensive security checklist covering vulnerabilities like SQL injection, XSS, and broken access control. Designed for developers who need more than a linter, it prioritizes critical security risks and functional bugs over stylistic preferences, providing actionable fix suggestions and concrete evidence for every issue found.