People really need to learn to be more detailed when telling AI assistants what to do because they benefit from context. Saying just "summarize document" or "what does this code do" with no context is going to lead to subpar results. It would be like stopping a random person on the street and asking just that one question. Also why paste a screenshot of code instead of the actual code??
Finally your gif is 4MB which is therefore very slow to load, especially for such a short recording. Consider using a tool life gifski to reduce the size to a more appropriate size while maintaining quality. The grainy background might be hurting more than helping, unless that's a byproduct of dithering from the conversion from video to gif