A specialized tool that converts natural language into professional architecture diagrams and flowcharts using Graphviz DOT syntax.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install graphviz-skill
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 graphviz-skill 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 Graphviz Diagram Generator?
The Graphviz Diagram Generator is a powerful utility designed to streamline the process of technical documentation and system visualization. By interpreting natural language requests, it generates precise DOT code to represent complex structures like microservices, database schemas, and state machines. This tool is a cornerstone of the Openclaw Skills library, enabling developers to produce high-quality visual assets without manually writing graph definitions.
It provides a seamless bridge between conceptual design and visual reality, allowing users to see their ideas rendered instantly through browser-based visualization tools. This skill is particularly useful for teams looking to maintain living documentation alongside their development process through the power of Openclaw Skills.
Graphviz Diagram Generator Use Cases
- Visualizing system architectures and cloud infrastructure layouts.
- Generating flowcharts for business logic or user journeys.
- Creating detailed Entity-Relationship (ER) diagrams for database design.
- Mapping software dependencies and module hierarchies.
- Illustrating complex state machines and transitions within applications.
How Graphviz Diagram Generator Works
- The AI interprets the user's natural language description to identify components and their relationships.
- It selects the appropriate Graphviz graph type, such as digraph for directional flows.
- The agent generates structured DOT code following professional conventions for shapes, labels, and clusters.
- The resulting DOT source is presented in a formatted code block for user review.
- Finally, a clickable GraphvizOnline link is generated by URL-encoding the DOT source for an instant preview.
Graphviz Diagram Generator Setup
The Graphviz Diagram Generator works within the framework of Openclaw Skills. There is no requirement to install Graphviz locally, as the rendering happens in the browser.
# Simply add the skill definition to your AI agent's configuration to enable Openclaw Skills features.
Graphviz Diagram Generator Data Schema & Taxonomy
The skill organizes data using standard DOT syntax conventions to ensure compatibility and clarity within the ecosystem of Openclaw Skills:
| Element | Purpose |
|---|---|
| digraph/graph | Defines the fundamental structure of the visualization. |
| rankdir | Controls the layout direction (Top-Bottom or Left-Right). |
| subgraph | Groups related components into logical clusters for better organization. |
| node shapes | Visual cues like cylinders for databases and folders for directories. |
| URL Hash | Percent-encoded source code for browser-based rendering. |
Graphviz Diagram Generator Advanced Features
- Integrated clustering for logical grouping of complex service environments.
- Automatic semantic styling based on component types (e.g., databases, users, external systems).
- Support for bidirectional edges and custom protocol labeling.
- Instant shareable link generation via URL-encoded hash fragments.
- Capability to handle multi-step workflows including state machines and ER diagrams within Openclaw Skills.
SKILL.md
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