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diagram-generator

Generate Mermaid and ASCII diagrams from natural language descriptions.

7|1|Updated Oct 16, 2025
Search Tags:#architecture#documentation#flowchart#visualization#Mermaid#diagrams#sequence diagram
One-click install
npx skills add https://github.com/xloxn69/AgileFlow --skill diagram-generator
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: diagram-generator
Source: https://github.com/xloxn69/AgileFlow/tree/main/skills/diagram-generator
Command: npx skills add https://github.com/xloxn69/AgileFlow --skill diagram-generator

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Explaining complex systems or workflows with text alone is often inefficient and prone to misinterpretation. Visual diagrams clarify understanding and improve communication.

Core Features & Use Cases

  • Mermaid & ASCII Diagrams: Generates flowcharts, sequence diagrams, architecture diagrams, ER diagrams, and more in Mermaid format.
  • Visual Communication: Translates descriptions into clear, version-controlled diagrams directly in Markdown, enhancing documentation.
  • Use Case: You need to explain the user login flow or the system architecture. This skill generates a Mermaid flowchart or architecture diagram from your description, making complex concepts easy to understand and document.

Quick Start

Use the diagram-generator skill to draw a sequence diagram for "user registration" showing interactions between frontend, API, and database.

Frequently Asked Questions about diagram-generator

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

FAQPage Schema
How do I generate Mermaid diagrams from text descriptions?▼

Mermaid diagrams convert natural language descriptions into visual flowcharts, sequence diagrams, and architecture diagrams. Provide a text description of your system or workflow, and the diagram-generator produces ready-to-render Mermaid code blocks for Markdown documentation.

What types of diagrams can I create with Mermaid?▼

Mermaid supports flowcharts, sequence diagrams, architecture diagrams, ER diagrams, Gantt charts, and state diagrams. Each type visualizes different aspects of systems: workflows, interactions, database schemas, timelines, and state transitions.

Can I use Mermaid diagrams directly in Markdown documentation?▼

Yes. Mermaid diagrams are generated as code blocks that render natively in Markdown, making them version-controlled and easy to embed in documentation without external image files.

How do I explain complex system architecture visually?▼

Architecture diagrams translate system descriptions into visual layouts showing components and their relationships. Describe your infrastructure—frontend, API, database—and generate an architecture diagram to clarify structure for documentation and communication.

What's the difference between Mermaid and ASCII diagram output?▼

Both formats render in Markdown. Mermaid produces styled, interactive diagrams with better visual hierarchy; ASCII diagrams use text characters for minimal dependencies and plain-text compatibility.

Do I need to know Mermaid syntax to create diagrams?▼

No. The diagram-generator accepts natural language prompts and generates syntactically correct Mermaid code automatically, eliminating the need to learn diagram syntax manually.

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