What problem does it solve?
This skill addresses the blind spots inherent in single-engine code reviews by orchestrating a secondary, adversarial deep-review pass on existing pull requests to catch design-level issues and logic flaws.
Core Features & Use Cases
- Cross-Engine Relay: Leverages a different AI model to scrutinize design decisions, abstractions, and trade-offs that the original authoring engine may have overlooked.
- Automated Fix Ledger: Automatically applies fixes for identified issues, pushes them to the PR head branch, and resolves threads with validation results.
- Safety-First Workflow: Ensures all changes are signed, avoids force-pushes, and maintains a clear audit trail of the cross-engine review process.
Quick Start
Run the pr-grill skill followed by the pull request number to initiate a deep adversarial review and automated fix relay on the specified branch.