mermaid-diagram

Generate and validate syntactically correct Mermaid diagrams from user specifications using CLI and validator script.

1|1|Updated Jan 5, 2026
One-click install
npx skills add https://github.com/hyperjumptech/mediapulse --skill mermaid-diagram-hyperjumptech
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mermaid-diagram
Source: https://github.com/hyperjumptech/mediapulse/tree/main/.cursor/skills/mermaid-diagram
Command: npx skills add https://github.com/hyperjumptech/mediapulse --skill mermaid-diagram-hyperjumptech

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires @mermaid-js/mermaid-cli, and includes scripts (resource) components.

What problem does it solve?

Mermaid diagrams often render incorrectly due to syntax issues. This skill guides users to produce diagrams that render without errors by enforcing syntax rules and providing ready-to-use templates.

Core Features & Use Cases

  • Robust diagram validation for flowcharts, sequences, class diagrams, state diagrams, ER diagrams, Gantt charts, and Git graphs.
  • Markdown-ready rendering with correct Mermaid syntax to simplify documentation and collaboration.
  • Use Case: provide a diagram specification and receive a valid, render-ready Mermaid script plus validation guidance.

Quick Start

Create a Mermaid diagram from a simple workflow or diagram specification and obtain a valid, render-ready Mermaid script.

Frequently Asked Questions about mermaid-diagram

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

FAQPage Schema
How do I fix invalid Mermaid syntax in Markdown flowcharts and sequence diagrams?

Fix invalid Mermaid syntax by providing your diagram specification to this skill, which enforces syntax rules and uses a local validator script with the Mermaid CLI to render SVGs, ensuring your flowcharts and sequence diagrams are error-free before presentation.

What is the best way to generate valid Mermaid diagrams from text prompts?

The best way to generate valid Mermaid diagrams is using this skill, which transforms your text prompts into syntactically correct, render-ready Mermaid scripts for flowcharts, ER diagrams, and Gantt charts while enforcing validation rules.

Does generating Mermaid diagrams require the Mermaid CLI to be installed locally?

Yes, generating and validating Mermaid diagrams with this skill requires the Mermaid CLI and a local validator script to render diagrams to SVG and enforce syntax rules before presenting the final output.

Can I use this skill to create state diagrams and Git graphs for Markdown documentation?

Yes, you can use this skill to create Markdown-ready state diagrams and Git graphs, applying correct Mermaid syntax to simplify documentation and collaboration while validating the rendering output for errors.

Why does my Mermaid diagram render incorrectly in Markdown docs?

Your Mermaid diagram renders incorrectly due to syntax issues; this skill solves the problem by enforcing syntax rules, providing ready-to-use templates, and validating the output to ensure diagrams render without errors.