What problem does it solve? Security review of backend code, infrastructure config, and event-driven lending flows is slow and inconsistent when done ad hoc. This Skill standardizes defensive security review for Go/Gin services, Kafka consumers, MySQL/RDS, Kubernetes workloads, Kong/APISIX gateways, and CI/CD pipelines, producing prioritized findings tied to recognized standards instead of vague advice. ## Core Features & Use Cases - Structured review pipeline: An 11-step workflow from intake and trust-boundary mapping through threat enumeration, gap analysis, severity scoring, fix drafting, and validation planning. - Standards-mapped findings: Every finding cites OWASP ASVS, OWASP API Top 10 (2023), CWE Top 25, NIST SSDF, CIS Benchmarks, or SLSA, with severity and confidence labels and escalation floors. - Stack-specific taxonomy: Eleven review areas (A–K) covering application security, API gateways, DDD/CQRS architecture, AuthN/AuthZ, secrets, logging, databases, Kubernetes, CI/CD, Kafka, and lending data. - Use Case: Paste a Gin loan handler and ask "is this safe to merge" — the Skill detects the missing ownership check (BOLA), rates it Critical, and returns a compilable fix with tests, static-analysis rules, and a rollout plan. ## Quick Start Ask the agent to review the attached Gin handler, Kafka consumer, Kubernetes manifest, or Kong config for security issues and produce prioritized findings with fixes.