thanks for sharing the video!
Right at the beginning of the video I got confused quite a bit because I didn’t understand how to read the session you had recorded. You mentioned that it’s supposed to be read like a book which cleared the confusion but I feel like there’s an opportunity to improve the UI. When I read a paper book the fold (is that the correct word?) acts like a vertical border between the pages so I know that I have to read the left page top to bottom first and then the right page top to bottom. Maybe a similar visual indicator could help?
Also it feels like the app takes up a lot of screen space while the exploratory testing session is being recorded. I like to use as much screen space as available for the AUT or monitoring tools, so I usually have very little screen space to spare. The only comparable product which comes to my mind is Rapid Reporter (http://testing.gershon.info/reporter/) which does a great job when it comes to screen space. I wonder if a “recording” mode could help here.
It’s great that the paragraphs can be tagged - being a keyboard lover having shortcuts to set the tags would make me really happy. This way I could type my thought and while doing so press e.g. Ctrl+? to mark it as a question.
That being said I’d love to access the prototype to find answers to the questions still lingering in my mind, like: “Can I edit the paragraphs to fix typos?”
I hope this feedback is helpful to you,