The discussion was good to read. You seem to not want to understand that appending text to a file called MEMORY.md or whatever name doesn't reliably work and would cause another "that's on me"
Here I expect factual discussion rather than misleading statements that suggest there was no way for the Muse assistant to follow an instruction never to do something again.
Vague arguments that such instructions are not deterministic are uninteresting, because it is obvious.