What problem does it solve? Developers often declare work done based on confidence rather than evidence, shipping diffs with drift, dead code, untested paths, and unrun test suites. This Skill enforces a skeptical self-review of your own uncommitted changes so 'done' is earned through actual verification. ## Core Features & Use Cases - Frozen review scope: Captures an immutable base SHA, validates refs, and refuses empty scopes so the review target never shifts mid-pass. - Spec traceability: Locates the originating spec from changed paths, commit messages, or feature ledgers, and checks the diff traces 1:1 to the original request and success criteria. - Line-by-line diff audit: Reads every changed line for logic errors, edge cases, dead code, over-engineering, and missing tests, callers, or error handling. - Real execution: Runs format, lint, and the full test suite plus the actual user flow, then fixes findings and re-reviews the fixes. - Use Case: After implementing a feature slice, run /verify to catch an unused import, a missing caller update, and a failing edge-case test before handing off to independent review or committing. ## Quick Start Ask the assistant to run /verify on your current uncommitted changes to review the diff and execute the full test suite before committing.