Hi there!
Really excited to try out this project. :)
I was going to add my SSH keys to my profile, however I noticed that ecdsa-sha2-nistp256 keys are not supported.
As some background, these are keys generated by Apple's Secure Enclave system through Secretive. Unfortunately I do not have a lot of experience with dealing with different types of SSH keys. I was wondering if this was maybe as simple as extending the regex checking for the key format to include these types, or if the code relating to ssh operations would need to be expended manually to support these keys too.
Thanks!
Tiago
Looks like this is going straight through to the golang ssh library at https://github.com/gliderlabs/ssh , so the lack of functionality may be lurking in there.