Great write-up and justification for separating funds with new wallets. Top-up, spend and replenish.
Makes total sense to limit the amount of funds each service has access to. Rather than having complex configurations in macaroon files that depend on user awareness, fresh wallets will give us what we need. As you say weβre already doing it day to day with custodial solutions and users benefit by not exposing private keys.
Love what I see youβre building at Mutiny. Canβt wait to dive deeper into the API.