Code Review Skill

Systematic code review based on Google's engineering practices, Sandi Metz's 99 Bottles principles, and clean code fundamentals. Works in two phases: understand the change, then review it across all dimensions.

Workflow

Phase 1: Understand

Before reviewing, build context on what changed and why. Do not skip this phase.

Step 1 — Gather the diff

Determine what code to review based on user input: