Materialize a review posture biased to disprove, not approve, before a non-trivial decision stands. Use for architectural decisions made under uncertainty, non-trivial code about to be committed, non-obvious claims ("this is safe", "this scales"), or unfamiliar code — while course-correction is still cheap, not just at the end. Sharper version of fresh-context-review — the framing of the review request decides the answer.
