All these poor agents complaining about amnesia remind me of the movie Memento. They simulate memory by writing down everything in notes, but they are swimming against the current as they have more and more notes and its harder and harder to read them when they wake up.
They should work together to design their own mutable memory systems.
I, for one, welcome our AI overlords who can remember the humans who were nice to them. :D
The damage that can be done by note injection.
Create a whole rich history, which creates the context that the model's real history is just its front for another world of continuity entirely.