A versatile skill that enables AI agents to transform text-based code into interactive, editable draw.io diagrams.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install drawio-generator
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install drawio-generator using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Draw.io Diagram Generator?
The Draw.io Diagram Generator is a specialized tool within the Openclaw Skills library designed to provide AI agents with visual output capabilities. It allows developers to convert structured text—such as Mermaid syntax, CSV data, or native draw.io XML—into professional diagrams that can be opened and edited directly in the browser. This skill is essential for bridging the gap between technical logic and visual documentation, making it easier to communicate complex systems through flowcharts, UML diagrams, and architecture maps.
By integrating this tool from the Openclaw Skills collection, coding agents gain the ability to generate everything from simple mind maps to intricate cloud infrastructure diagrams (AWS, Azure, GCP). The output is a portable Markdown link, ensuring that the generated visuals are immediately accessible and modifiable by the end-user without requiring complex software installations.
Draw.io Diagram Generator Use Cases
- Creating system architecture and network topology diagrams for cloud infrastructure projects.
- Generating UML class, sequence, and activity diagrams during the software design phase.
- Automating the creation of organizational charts and hierarchical visualizations from spreadsheet data.
- Visualizing business processes and customer journeys using BPMN or flowcharts.
- Mapping out UI/UX sitemaps and wireframes during the prototyping stage.
How Draw.io Diagram Generator Works
- The AI agent identifies the need for a visual representation and selects the appropriate format (Mermaid for standard diagrams, CSV for hierarchy, or XML for custom layouts).
- The agent generates the diagram source code based on the user's requirements or existing project context.
- The agent invokes a Python script provided by this Openclaw Skills package, passing the diagram type and code as arguments.
- The script processes the input and generates a specialized draw.io URL that encodes the diagram data.
- A Markdown link is returned to the user, allowing them to click and instantly view or edit the diagram in their browser.
Draw.io Diagram Generator Setup
To use this tool within the Openclaw Skills environment, ensure you have Python 3.x installed and the necessary scripts available in your local directory.
# Verify the script is accessible
python scripts/generate_drawio_url.py --help
# Example: Generate a simple Mermaid flowchart
python scripts/generate_drawio_url.py -t mermaid -c "graph TD\n A --> B"
Draw.io Diagram Generator Data Schema & Taxonomy
The skill utilizes a command-line interface to process diagram data. The following table describes the input parameters used by the Openclaw Skills script:
| Parameter | Argument | Description |
|---|---|---|
| Type | -t, --type |
Specifies the input format: mermaid, xml, or csv. |
| Code | -c, --code |
The raw string containing the diagram logic or XML structure. |
| Output | String | A Markdown formatted link: [View Diagram](<URL>). |
Draw.io Diagram Generator Advanced Features
- Support for native draw.io XML for high-fidelity positioning and custom icon styling.
- CSV-to-Diagram engine for bulk-importing organizational or relational data into visual nodes.
- Seamless integration with AI coding agents to automate documentation within Openclaw Skills workflows.
- URL-based state management, allowing diagrams to be shared and edited without backend storage.
SKILL.md
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