1P is nice, but if I'm forced to reveal my master password, everything is made public.
I suggest some new features, all of them to be activated on request.
This way, people can keep one "standard" archive in the history with a limited set of passwords and also keep a second one with password and other infos (these are the real things to protect) somewhere else, without anyone being sure that such file exists.
Additional secondary feature, to keep the "standard" archive plausible: inside the secret archive, specify the path of a "standard" archive (the pass would be saved as normal pass inside the ghost one) and then also offer a checkbox for the passwords that has to be kept on sync on both archives. This way, some password would be modified automatically also on the standard archive that would show some activity.