The parked composition-at-running path is folded as the lead's ruling Q3: one path, so no check composes with the running engines' own code (ADR 0656 §5). The sandbox request no longer drops a change's manifest verdict: it carries the check's judge's, or none, which the composer reads as accepted (ADR 0578 §3). Claude-Session: https://claude.ai/code/session_01NcbgfFSnn24M3GcqttoU7i