I shipped an AI test harness the other day that lets Claude run my Unity game from the Editor and execute QA workflows end-to-end. The push for this came from save migration pain. By the third migration in a week I had walked New Game, Save, Quit, Load, Inspect by hand forty times and was visibly losing hair to it.
The same harness drove the save round-trip regression that just signed off 0.2.21.<br> More