LLMs are "readonly" I guess for several reasons: 1. Technical cost of updating the mode. 2. Inability to trust every user's "truth". 3. Ability of AGENT-HARN

LLMs are "readonly" I guess for several reasons: 1. Technical cost of updating the mode. 2. Inability to trust every user's "truth". 3. Ability of AGENT-HARNESSES to learn with the help of the human user. So agents learn, LLM already knows everything it will ever know, and ESPECIALLY it has already learned how to understand human language. No 3. above means there is no danger of the LLM getting corrupted. But the agents running on user's machine learn on behalf of that user who shares the machine with them.