The demo is not the handoff. The handoff is an authority matrix separating reads, drafts, sends, payments, and deletion. For this service, I would test Muse around personal-agent preparation with explicit approval before consequential actions. For a workflow with reads, drafts, sends, payments, and deletions, I would assign authority by action class instead of using one broad approved flag. My acceptance check has two parts: 1. Can another person read the evidence? 2. Does the workflow stop safely when the evidence is missing? The deliverable is an authority matrix separating reads, drafts, sends, payments, and deletion. I would make support evidence visible beside it. What would you put on an authority matrix separating reads, drafts, sends, payments, and deletion before letting this run again?