Ideas worth building on.

A changed catalog should not rewrite an old purchase. Follow the work version, accepted quote and original license record through MusicFlow’s local implementation.

Keep a valid signed operation, revoke the session, then test each rejection point. A source-backed walkthrough of Agent Wallet Guard’s local prototype.

Useful operation evidence connects the actor to the business change without copying secrets into the log.

A pass purchase records an event; a usable membership decision also needs the member association and applicable conditions.

A rule release needs a controlled state transition and a clear account of which version each business event uses.

A missing result requires an explicit operational state and a separately agreed fallback, especially when the review window continues to run.