My guess would be the response text is passed through a rudimentary templating engine that looks for {
and }
. Somehow it must be processing the whole chat history. The templater fails at the unexpected braces in the code block and then just gives up (probably a try-catch ignores the error and sends the message anyway).
Definitely an abuse of the system, but I’m struggling to see where criminal law says you can’t make a bunch of fake accounts to listen to garbage music.