activities-list: resume and revert activity

Dear Adam, thank you for this awesome package!

I use activities-list as my "default" tab buffer. I would like a keybinding on the table that "resumes and reverts" an activity from the table. I tried to add this myself, but I couldn't make sense of the activities-list-command macro, and I can't tell if I can easily add my own keybindings to the vtable.

Do you know how I can add a keybinding to activities-list to resume and revert in one go?

Thanks, John