Use Case
letcairn.work is a powerful AI agent skill that extends your assistant with new capabilities. Project management for AI agents using markdown files. Install and use the cairn CLI to create projects, manage tasks, track status, and coordinate human-AI collaboration through a shared workspace of markdown files. This guide walks you through installing letcairn.work, configuring it for your setup, and running your first commands β so you can start getting value in minutes.
Install letcairn.work: npx clawhub@latest --dir ~/.claude/skills install cairn-cli
Restart your AI client (Claude Code, Cursor, Gemini CLI, or OpenClaw)
Type a natural language request related to product manager to trigger letcairn.work
Review the output and refine your prompt for better results
Combine letcairn.work with other skills to build multi-step workflows
Copy these prompts and use them with your AI agent after installing letcairn.work
Help me get started with letcairn.work
What can letcairn.work do for my product manager workflow?
Show me an example of using letcairn.work
Select your agent
Option 1: Install via CLI (recommended)
Recommended (no pre-install needed)
npx clawhub@latest --dir ~/.claude/skills install cairn-cliOr via clawhub CLI (if already installed)
clawhub --dir ~/.claude/skills install cairn-cliβ οΈ Requires Node.js 18+. No Node? Use Option 2 below to download the ZIP instead. Install Node.js β
Option 2: Manual install (no Node required)
Download the ZIP, extract it, and place the folder at the path below. Restart your agent to activate.
Install path
~/.claude/skills/cairn-cli/π‘Extract and place the folder at the path above, then restart your agent.