What problem does it solve?
It prevents costly approvals by forcing an outsider, end-to-end review that checks whether a plan/PR/design actually achieves its claimed outcomes.
Core Features & Use Cases
- Outsider-first intent check: states the goal in one sentence and immediately questions whether a simpler or more elegant approach could achieve the same result.
- Trace the real code path: follows the call graph through unchanged code to verify behavior, not just changes shown in a diff.
- Evidence-based verification: separates what the artifact claims from what is actually produced, including edge cases, error paths, and silent side effects.
- Actionable findings: produces concise findings ordered by severity, each with what to change, why it matters, and the evidence behind it.
Quick Start
Trigger the scrutinize skill when you want a second-opinion audit of a proposed code change by sending the command: "/scrutinize review this proposed change and verify its claims end-to-end."