@dafunkymonke Okay I didn't test it too much, but if you send:
timeout: 120
(needs a colon, and one space before the number, just like that)
That will set the reset timer to 120 minutes from the last message. If a custom timeout is set, it will notify you at the start of each conversation history. To undo, send:
reset_timeout
And it will remind you of this command at the start of the current history. You can set this as high as you want, but be aware that it will probably error if the chat goes on too long without a reset.