Use Case
Diagram is a powerful AI agent skill that extends your assistant with new capabilities. Generate diagrams from descriptions with Mermaid, PlantUML, or ASCII for architecture, flows, sequences, and data models. This guide walks you through installing Diagram, configuring it for your setup, and running your first commands β so you can start getting value in minutes.
Install Diagram: npx clawhub@latest --dir ~/.claude/skills install diagram
Restart your AI client (Claude Code, Cursor, Gemini CLI, or OpenClaw)
Type a natural language request related to data & analytics to trigger Diagram
Review the output and refine your prompt for better results
Combine Diagram with other skills to build multi-step workflows
Copy these prompts and use them with your AI agent after installing Diagram
Help me get started with Diagram
What can Diagram do for my data & analytics workflow?
Show me an example of using Diagram
Select your agent
Option 1: Install via CLI (recommended)
Recommended (no pre-install needed)
npx clawhub@latest --dir ~/.claude/skills install diagramOr via clawhub CLI (if already installed)
clawhub --dir ~/.claude/skills install diagramβ 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/diagram/π‘Extract and place the folder at the path above, then restart your agent.