wasabi cold wallet with VM possible?
In the wasabi docs I got my hopes up for a moment that it's possible to transfer some kind of file which is then signed then transferred back. But it seems that is only used with coldcard.
I would have liked if it's possible to transfer that file to another VM and then sign it there and then transfer back to the first VM again. The first VM is wasabi hot wallet and the second wallet is wasabi cold wallet which is the same software but the VM doesn't have an internet connection which makes it a cold wallet.
But is this possible with Wasabi?

Also is there really no way to do multi signing? It  would be great to be able to multi sign on different devices. Multi signing is the most secure feature a wallet can have because it protects against both hackers and robbers with threat of violence. The biggest threat then would be a vulnerability or back door in wasabi wallet.