The check verb: every finding cohere can make, in one iterative command — the same command locally and in CI. Fix what it lists, run it again.

Two severities. Hard findings fail the build (exit 1), unchanged from the drift sentinel: stale map, drifted intent cards, broken card references. Soft findings are advisories and never fail: design anchors that don't resolve to the map, dead references in design prose, drafts in flight. Designs never gate the build (DEC-FEA-002): drift on history is information; drift on intent is a bug.