What is a Mermaid state diagram?

A Mermaid state diagram is a standardized visual representation of the states and transitions within a system, commonly used in software engineering to document behavior.

How do I activate this skill in Claude Code?

The skill activates automatically when you use phrases like 'mermaid', 'mermaid creator', or 'mermaid state diagram creator' in your requests.

Does this skill validate the generated Mermaid code?

Yes, the skill validates outputs against common Mermaid.js standards to ensure the resulting code is production-ready and renders correctly.

Can I use this for complex state machines?

Absolutely. The skill is designed to handle complex patterns, including hierarchical states, transitions, and best practices for system modeling.

Which tools does this skill utilize?

The skill has access to Read, Write, Edit, Bash, and Grep tools to create and manage your diagram files within your development environment.

Mermaid State Diagram Creator

Name: Mermaid State Diagram Creator
Author: jeremylongshore

byjeremylongshore

•

896

Design Tools

Generates professional Mermaid.js state diagrams to visualize complex logic flows and system behaviors within technical documentation.

About

The Mermaid State Diagram Creator skill empowers developers and architects to seamlessly generate, refine, and validate Mermaid.js state diagrams directly within their workflow. It automates the creation of visual state machines, transition logic, and hierarchical states, ensuring all outputs follow industry best practices and standard syntax. This skill is particularly useful for documenting application lifecycles, business processes, and system behaviors where visual clarity is essential for team alignment and technical documentation.

Key Features

Production-ready diagram code and configurations
Seamless integration with Visual Content documentation workflows
896 GitHub stars
Validation of system state and transition syntax
Support for hierarchical and concurrent state modeling
Automated Mermaid.js state diagram generation

Use Cases

Visualizing application state management and lifecycle transitions
Documenting complex business logic and backend workflow processes
Generating architectural diagrams for README files and technical wikis

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jeremylongshore/claude-code-plugins-plus-skills 18-visual-content

For use in Claude.ai and ChatGPT

Download Skill

GitHub