I like this idea. I had private Twitter style note taking set up for a while for the same purpose. I currently journal my day at the end, noting when I worked

I like this idea. I had private Twitter style note taking set up for a while for the same purpose. I currently journal my day at the end, noting when I worked on the wrong thing and why. It would be interesting to record the screen for a whole week day and then review and annotate for insight. Some day traders used to do this. Athletes do it all the time.