About video platform The rules say "Preferably via Twitch or YouTube, but not an importer." So, a little clarification. You can use any platform, the video on which the user can watch without problems. By "without problems" is meant that there should be a sufficient download speed (happens with some services from Eastern countries when video from them loads very slowly), there should not be access only for registered users.
About the content of the video The minimum video should include the interval from the start of the timer to the stop of the timer. But you can include in it both your choices in the menu (Advisors, governor, etc.), and statistics at the end of the passage. Analysis of the run time is based on the minimum run described above, and not on the length of the video.