What problem does it solve? Walking into an external call unprepared means scrambling across email threads, CRM records, transcripts, and chat history minutes before the meeting starts. This Skill automates that research and delivers it where you will actually see it: as a private prep block on your calendar before each external call. ## Core Features & Use Cases - Automatic external-call detection: Classifies meetings as external strictly by attendee email domain, never by title, and books a 10-minute private prep block before each one. - Per-company research: Groups the day's calls by company and pulls transcripts, email threads, CRM state, chat mentions, and docs, plus up to 8 web searches per run. - Fact card plus briefing PDF: Each prep block carries a fact card under 200 words with sourced facts, your open obligations, an opener, and a question, linked to a 1-2 page briefing PDF. - Use Case: On a weekday morning with four client calls scheduled, the 4 AM run researches each account, books a prep block before every call, and you read each card on your phone minutes before joining. ## Quick Start Run /productivity:call-prep or ask the assistant to prep my calls for today.