What problem does it solve? Security reviews are often shallow checklist scans that miss leaked credentials in git history, vulnerable dependencies, misconfigured CI/CD pipelines, and AI-specific attack vectors like prompt injection. This Skill runs a structured, multi-phase security audit of a repository with confidence-gated reporting so teams get actionable findings instead of noise. ## Core Features & Use Cases - Multi-phase audit coverage: Secrets archaeology in git history, dependency supply chain analysis, CI/CD pipeline security, infrastructure shadow surface, webhook signature verification, LLM/AI security, skill supply chain scanning, OWASP Top 10, STRIDE threat modeling, and data classification. - Two audit modes: A daily zero-noise mode with an 8/10 confidence gate and a comprehensive monthly deep scan with a 2/10 reporting bar, plus trend tracking across audit runs. - Use Case: Before shipping a release, invoke the audit to scan git history for leaked API keys, check GitHub Actions for unpinned actions and pull_request_target risks, and verify webhook endpoints enforce signature verification. ## Quick Start Ask the assistant to run a security audit on this repository and report only high-confidence findings.