Scrutinize Stand outside the artifact and ask whether it should exist at all — then verify it actually does what it claims, end-to-end. Activation Triggers Activate this skill when: - User runs - User says "review this PR", "audit this", "sanity check" - User asks for a "second opinion" or "does this change do what it says" - User says "review this design doc" or "validate this design" - User asks "should we ship this?" before a serious merge For quick pre-commit quality checks, use instead. is for deeper review where intent and end-to-end correctness are in question. Purpose Apply an outside…