What problem does it solve? Code written quickly during feature work often accumulates duplication, redundant state, and inefficiencies. This Skill reviews your recent changes for reuse, quality, and efficiency issues, fixes them directly, and verifies that behavior stays identical through typecheck, lint, and tests. ## Core Features & Use Cases - Scoped Review: Automatically resolves the simplification scope from an explicit user request, the current branch diff against its base, or recently modified files. - Three Parallel Review Agents: Dispatches a Code Reuse Reviewer, a Code Quality Reviewer, and an Efficiency Reviewer simultaneously to catch duplication, hacky patterns, dead code, and performance issues. - Behavior-Preserving Fixes: Applies fixes directly, then runs typecheck, lint, and scoped tests to confirm nothing broke, reverting any change that causes a regression. - Use Case: Before opening a pull request on a feature branch, run this Skill to clean up everything you added — it flags copy-pasted logic, unused imports, N+1 patterns, and unnecessary wrapper components, then fixes them and proves the tests still pass. ## Quick Start Ask the assistant to simplify the changes on my current branch before I open a pull request.
