Asked Opus 5.5, GPT-6.1 Sol, and Muse Wonder Full to fix a bug

Opus found the root cause and filed a pr

GPT-6.1 Sol asked a question, crashed from the async question tool interrupt, found the bug, fixed it, wrote 300 lines of tests, and explained it in impossible to understand terms.

Muse Wonder Full found a small PR someone else had filed and said "you should probably merge this instead"