There is a new ncryptsec1... Key that has the key but it's encrypted with a password, similar to an encrypted ZIP file. If you paste that on Amethyst's login, it asks you for the password and decrypts to get your nsec and then uses that to login.
Discussion
How does one set the password for their encrypted key? Or where in my settings do I go to set that up?
Tested and it works. Thanks for the explainatut.