One thing to consider, maybe open the app up for interaction with Tasker (being able to send events and provide actions to execute) - this will allow people to

One thing to consider, maybe open the app up for interaction with Tasker (being able to send events and provide actions to execute) - this will allow people to implement advanced logic on their own. If you expose user answering or skipping the screen as event, and ability to bring the screen back up as action, users[0] would be able to easily add features like "bring up Intenty screen when user attempts to open specific app or apps during work hours", or "make skipping require solving an ordinary differential equation shown rot13-encoded, and write down the answer in Klingon", or whatnot. That could be a good testbed for ideas to later incorporate into the app itself. -- [0] - Those that also use Tasker. I'd wager that for your target audience, the proportion of such users is much higher than in average case.