{"ok":true,"service":"HumanMirror Purchase Firewall Closure","protocol":"huvp/1","closure_version":"huvp-transaction-closure/1","verdicts":["MATCH","DRIFT"],"purpose":"Reconcile a signed HumanMirror transaction binding with the observed action and payment after execution.","truth_boundary":"MATCH means the caller-supplied observed action and payment remain consistent with the signed HumanMirror binding. It does not independently prove settlement, delivery, legal authorization or external-world truth."}