What problem does it solve? Teams need a consistent, deterministic way to decide how much review rigor a change requires. This Skill inspects the current git change surface and classifies it into a T1, T2, or T3 review tier using a versioned policy, removing subjective guesswork from review routing. ## Core Features & Use Cases - Deterministic Tier Classification: Builds a hashed inventory of committed, staged, unstaged, and untracked changes, then scores bounded axes (packages, risk, public_api, dependencies) against policy thresholds. - Hard Trigger Escalation: Automatically forces T3 when changes touch security, migration, public-api, or release markers. - Override Governance: Applies explicit tier overrides, permitting upgrades and only policy-approved downgrades, and produces an immutable decision card with policy and diff hashes. - Use Case: Before opening a pull request, run the classifier to learn that a change touching migrations/ is T3 and must route through the strictest review path via /review-router. ## Quick Start Ask the AI to classify the current repository changes with /review-tier and report the calculated and effective review tier.
