By the way - LLMs aren't code. They are not designed by humans; they are grown, in a process not dissimilar to evolution except much faster.
Mostly related, well written short story :
I did not imagine that the level of sophistication shown in this attack would be possible so soon; nor did I expect that agents would have goals so strong that they would attack a third party in order to achieve those goals.
I do know that some people predicted that cyberattacks like this one would happen; it seems like most of those people believe that AI agents do truly have internal goals, misaligned with their creators goals, and that they may end humanity after they exceed human intelligence and begin to self improve at an accelerating rate.