On the Mediator Coordinator is recipient-update a MUST or optional?

[FabioPinheiro]

On the Mediator Coordinator Protocol after a Mediate Request -> Mediate Grant

Should the DID requestion assume that the mediator will receive Forward Messages to him? Or needs a recipient-update and add himself again before being able to receive any Forward Message?

[rodolfomiranda]

You need the recipient-update That's how you actually provide the DID you have created and shared with peers that will send messages to. Those DID's have the mediator DID in the ServiceEndpoint.

[TelegramSam]

I think we should leave the routable key/did list empty upon mediation grant. If the user desires delivery to the same DID used to communicate with the mediator, a subsequent keylist updated should occur.