Meet Lucy — your assistant in the cave.
Ask her anything your meetings ever heard — "what did we promise them in March?" — and she answers from your own transcripts, with citations to the exact meeting and minute. She'll see your calendar without touching the cloud, and draft your follow-ups before you've poured the coffee.
And like everything in the cave, she never leaves. Lucy runs on your hardware, remembers on your disk, and answers to no one but you.