For SSH, when "Confirm:" is not specified, it doesn't prompt theCurrent behavior of using card insertion, but simply fails.key for ssh:
For SSH, when "Confirm:" is not specified, it doesn't prompt the card insertion, but simply fails.
Just like that, a user would want failure for cryptographic operation requested to gpg-agent, not being asked by dialog box.
New field `Prompt: <yes|no>` is good.