Code Review and Quality conducts a multi-dimensional code review with clear quality gates across correctness, readability, architecture, security, and performance. Use it before merging any change to evaluate code written by yourself, another agent, or a human. It provides structured guidance on analyzing correctness, simplifying abstractions, verifying tests, categorizing findings, and maintaining dead code hygiene. Reach for it when you need to ensure code health and project conventions are met before entering the main branch.