What problem does it solve? Before shipping a new version of openai-agents-python, maintainers need a consistent, evidence-based review of everything that changed since the last release tag. This Skill automates that audit: it locates the previous release tag from remote git tags, maps the full diff to the target commit, and produces a decisive ship-or-block release gate call with concrete evidence instead of guesswork. ## Core Features & Use Cases - Automated tag discovery: A bundled shell script fetches remote tags and returns the newest tag matching a configurable pattern (default v*). - Structured diff analysis: Guided commands (git diff --stat, --dirstat, --name-status, --word-diff) map hot directories, deleted tests, and risky files between the base tag and target commit. - Deterministic release gate: Explicit blocking triggers (confirmed regressions, unversioned breaking API changes, data-loss or security risks, broken build paths) prevent inconsistent ship/block calls, and every finding requires Evidence, Impact, and Action. - Use Case: Before tagging v0.4.2 of openai-agents-python, run the skill to diff v0.4.1 against origin/main, surface a renamed public function without a migration note, and receive a BLOCKED call with an unblock checklist. ## Quick Start Ask the AI to use the final-release-review skill to audit the diff between the latest release tag and origin/main and produce a ship or block release readiness report.