What is the feature you'd like to have?
It would be very convenient to have a checkbox in the get_form_input API, for simple configuration like "catch exceptions? Y/N"

Are any alternative solutions acceptable?
I understand that I can also achieve this with PySide, however that is quite a bit more complicated and fragile (especially when virtualenvs or headless operation get involved), and a checkbox input shouldn't be too big of a burden to implement.

Right now I'm using a choice input instead. I suppose an integer would also work. Neither are very convenient.