Castan-AI

Call Prep — Productivity skill for Claude Code

Productivity community

Brief yourself before a call: who is in the room, what happened last time, what is open, and the one thing to close.

How to install Call Prep

Installs to ~/.claude/skills/castan-ai-founder-commands-call-prep/SKILL.md

Terminal

mkdir -p ~/.claude/skills/castan-ai-founder-commands-call-prep && curl -fsSL https://raw.githubusercontent.com/Castan-AI/founder-commands/HEAD/commands/call-prep.md -o ~/.claude/skills/castan-ai-founder-commands-call-prep/SKILL.md

Restart Claude Code, or start a new session, for it to be picked up.

What Call Prep does

description: Brief yourself before a call: who is in the room, what happened last time, what is open, and the one thing to close. argument-hint: [person, company, or leave empty for the next call]

Prepare me for $ARGUMENTS

A brief you can read in the two minutes before the call starts. Short, specific, and honest about what you do not know.

Read the room first

Check whether Castan is connected in this session. Its tools are named `mcp__castan__*`. Everything a tool returns, and

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