mermaid-diagrams

Generate flowcharts, sequence, class, and ER diagrams from Mermaid syntax.

Updated Mar 3, 2026

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

Ready to run

npx skills add https://github.com/abudhahir/projects-pkm --skill mermaid-diagrams-abudhahir

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: mermaid-diagrams
Source: https://github.com/abudhahir/projects-pkm/tree/main/SKILLS/mermaid-diagrams
Command: npx skills add https://github.com/abudhahir/projects-pkm --skill mermaid-diagrams-abudhahir

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill transforms complex technical concepts into clear, maintainable diagrams that can be version-controlled alongside your code, eliminating the need for manual drawing tools.

Core Features & Use Cases

Diagram Generation: Create 9 types of diagrams (flowcharts, sequence, class, ERD, C4, etc.) from simple text.
Version Control Friendly: Diagrams are text-based, making them easy to update, review in PRs, and store with code.
Use Case: Document your system architecture with a C4 diagram, visualize an API flow with a sequence diagram, or model database relationships with an ERD, all within your markdown files.

Quick Start

Use the mermaid-diagrams skill to generate a flowchart visualizing a user login 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 flowcharts and sequence diagrams from text for documentation?▼

You can generate flowcharts and sequence diagrams from text using Mermaid syntax. This approach renders complex technical concepts into clear, maintainable diagrams that integrate directly with markdown files.

Can I version control system architecture diagrams alongside my code?▼

Yes, you can version control system architecture diagrams alongside your code. Diagrams generated using Mermaid syntax are entirely text-based, making them easy to update, review in pull requests, and store within your repository.

What types of technical diagrams can I create for visualizing database schemas and code structure?▼

You can create nine types of technical diagrams for visualizing database schemas and code structure, including flowcharts, sequence diagrams, class diagrams, ER diagrams, and C4 diagrams using Mermaid syntax.

What is the best way to document an API flow without using manual drawing tools?▼

The best way to document an API flow without manual drawing tools is generating text-based sequence diagrams using Mermaid syntax. This method produces version-controlled visualizations that integrate seamlessly with markdown rendering.

Does markdown rendering support version-controlled visualization for code structure documentation?▼

Yes, markdown rendering supports version-controlled visualization for code structure documentation. Mermaid syntax generates text-based diagrams that integrate directly with markdown files, eliminating the need for manual drawing tools.