Is there a way to make my #Umbrel a nostr signer?

App creates events.

App send event to my Umbrel.

Umbrel signs it and sends back to the app.

App published the event.

Access to the signer through a username/password combo.

This way, I don’t need to enter my nsec anywhere.

Not sure if that’s how nsec bunker works or not. But if would be great if it did.

#asknostr