The characteristics of failures have been interesting: As I anticipated it might be, an over ambitious refactoring was a train wreck, easily reverted. But something as simple as regenerating Android launcher icons in a Flutter project was a total blind spot. I had to Google that like some kind of naked savage running through the jungle.
Getting the Doom sound working on it involved me setting there typing "No I can't hear anything" over and over until it magically worked...
Maybe I should have written a helper program to listen using the microphone or something.
https://github.com/benj-edwards/atari800-ai https://github.com/benj-edwards/bobbin