Currently, if you have a single private key in your GnuPG keyring, and you call:

monkeysphere gen-key

(with no additional arguments), it will report an error.

It would be more user-friendly if we could guess which key to use. I suggest:

• If the user only has no GPG secret keys at all, it should fail, and suggest that the user create a key first, then re-run monkeysphere gen-key. (monkeysphere could actually invoke gpg --gen-key for the user directly, if the user wants that)

• If the user only has one GPG secret key, it should use that key.

• If the user has more than one GPG secret key, monkeysphere should fail, and report the different key IDs that they user might want to select (reporting which keys already have authorization subkeys or the authorization capability on the primary key would be useful too)

done completed 2008-08-08 09:40:33-0400 (to be released in 0.8-1)