The question thinks it was already processed so it doesn’t process and provide feedback. I am a little surprised that this works in run mode. Well, I certainly understand how it is confusing and a lot of people don’t know they can use a Change Contents action on a Question. If you do that then the question is ready to be processed!
Maybe it’s our fault for surfacing the Question Variable instead of having everyone just use the Question Object for various things. Sorry for the inconvenience on this!
I attached a screenshot of an action you can add to make your cool interaction work like it does in run mode. It’s just adding a Change Content on the Question Object, setting the Question Variable contents into the Question.
Very nice interaction btw !!!