mermaid-diagrams

Generate flowcharts, sequence, class, state, ER, and GitFlow diagrams from text descriptions.

5|Updated Oct 14, 2025

Search Tags:#documentation #mermaid #flowchart #visualization #diagrams #sequence diagram

Ready to run

npx skills add https://github.com/reloveution/dart-flutter-rules --skill mermaid-diagrams-reloveution

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: mermaid-diagrams
Source: https://github.com/reloveution/dart-flutter-rules/tree/main/skills/mermaid-diagrams
Command: npx skills add https://github.com/reloveution/dart-flutter-rules --skill mermaid-diagrams-reloveution

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill simplifies the creation of visual diagrams (flowcharts, sequence, class, state, etc.) directly from text descriptions, making complex code structures and processes easier to understand and document.

Core Features & Use Cases

Diagram Generation: Supports various diagram types including flowcharts, sequence diagrams, class diagrams, state diagrams, ER diagrams, and GitFlow.
Syntax Guidance: Provides examples and best practices for writing Mermaid syntax.
Use Case: Documenting the architecture of a Flutter application using a flowchart or illustrating the interaction between different services in a microservices architecture with a sequence diagram.

Quick Start

Use the mermaid-diagrams skill to generate a flowchart representing the user authentication process.

Frequently Asked Questions about mermaid-diagrams

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I generate a sequence diagram for API interactions using Mermaid?▼

You can generate a sequence diagram by defining participants and messages using Mermaid syntax, adhering to specific rules for arrows and block structures to accurately visualize API interactions.

Can I document code architecture with a flowchart generated from text?▼

Yes, you can document code architecture with a flowchart by providing text descriptions that are converted into visual diagrams, simplifying complex code structures and processes for easier understanding.

What types of diagrams can I create for visualizing database schemas?▼

For visualizing database schemas, you can create Entity-Relationship (ER) diagrams, alongside flowcharts, class diagrams, state diagrams, module diagrams, and GitFlow diagrams using Mermaid syntax.

Does generating Mermaid diagrams require knowledge of specific syntax rules?▼

Yes, generating diagrams requires knowledge of specific Mermaid syntax rules for nodes, arrows, and block structures to ensure valid output and proper visualization of code architecture and state management.

What is the best way to visualize state management in a codebase?▼

The best way to visualize state management is by generating state diagrams using Mermaid syntax, which translates text descriptions into clear visual representations of state transitions and module structures.

Why are my Mermaid diagrams not rendering correctly?▼

Mermaid diagrams may not render correctly if the text descriptions do not strictly adhere to Mermaid's specific syntax rules for nodes, arrows, and block structures required for valid diagram generation.