What problem does it solve? Reviewing code changes before pushing or evaluating open pull requests requires manually reading diffs, checking for common issues, and posting structured feedback on GitHub, which is repetitive and easy to do inconsistently. ## Core Features & Use Cases - Local Pre-Push Review: Inspects staged or branch diffs with plain git, scanning for debug statements, secrets, merge conflict markers, and oversized files before anything is pushed. - Full PR Review Workflow: Fetches PR metadata, checks out the PR branch locally, runs tests and linters, then applies a structured checklist covering correctness, security, quality, testing, performance, and documentation. - GitHub Feedback Posting: Submits formal reviews (approve, request changes, comment) with inline line-level comments and a summary comment using either the gh CLI or curl with the GitHub REST API. - Use Case: A teammate asks you to review PR #123. The skill checks out the branch, reads the diff, runs the test suite, finds a SQL injection and a plaintext password issue, then posts a REQUEST_CHANGES review with inline comments and a structured summary. ## Quick Start Review pull request 123 in this repository and post inline comments with your findings on GitHub.