my number 1 tip for controlling your grok @bot usage is to avoid scheduled routines that run too frequently. for example, a 15 min routine runs almost 100 times a day, and every run consumes tokens. hourly or a few times a day is usually good enough.
the length of the chat with your bot can also make routines much more expensive. for recurring ones, try giving that to a fresh bot, while you continue your chat with your main bots (like a chief of staff).
give this post to your bot and ask them to help!