add-identity-certifier behaves oddly without pty
When executing monkeysphere-server add-identity-certifier across a link without a pseudo-terminal, it behaves oddly (prompts are created that are only halfway-readable, gpg gives error messages about lacking access to a /dev/tty, etc.
You can try this directly if you have remote ssh access to the superuser on a monkeysphere-enabled host, assuming that $GPGID is set to the full fingerprint of a key you want to add as a trusted identity certifier:
ssh root@example.org monkeysphere-server add-identity-certifier $GPGID
Compare this behavior with:
ssh -t root@example.org monkeysphere-server add-identity-certifier $GPGID
(from redmine: created on 2008-12-28, closed on 2009-07-11)