I’m not a member at either site, but if you scroll down on Perfect Game there is a big blue “Display Events” bar at the bottom. If you click the bar it opens all the events the player has been to. Not all the events, but some, include a scouting report and numerical 1-10 grade. That’s where I got the scouting report above.
Prep Baseball also has a “Comments” section toward the bottom of the page that sometimes contains similar write ups when the player has been evaluated at a specific event or tournament, although not all prospects receive an eval.