alterlab-mermaid

Create accessible Mermaid diagrams in Markdown with snake_case IDs.

58|9|Updated Mar 16, 2026
One-click install
npx skills add https://github.com/AlterLab-IEU/AlterLab-Academic-Skills --skill alterlab-mermaid
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: alterlab-mermaid
Source: https://github.com/AlterLab-IEU/AlterLab-Academic-Skills/tree/main/skills/visualization/alterlab-mermaid
Command: npx skills add https://github.com/AlterLab-IEU/AlterLab-Academic-Skills --skill alterlab-mermaid

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

Markdown documents often rely on images for diagrams, which makes diffs and collaboration cumbersome. This Skill standardizes the creation of diagrams directly in Markdown using Mermaid, enabling text-based, version-controllable diagrams that render across platforms.

Core Features & Use Cases

  • Comprehensive guidance for writing Markdown with embedded Mermaid diagrams, covering 24 diagram types and accessibility considerations
  • Domain-wide templates, examples, and integration guidance for documentation, research, and technical writing
  • Clear workflow and style guidance that aligns with the Mermaid Style Guide and Markdown Style Guide to ensure consistency and readability

Quick Start

Open a new Markdown file and insert Mermaid diagrams following the Mermaid Style Guide.

Frequently Asked Questions about alterlab-mermaid

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

FAQPage Schema
How do I create Mermaid diagrams in Markdown that diff cleanly in Git?

You can create version-controllable Mermaid diagrams in Markdown by embedding text-based diagram code directly, replacing image files so Git diffs remain readable and collaborative tracking is simplified.

Why should I use text-based Mermaid diagrams instead of images for documentation?

Text-based Mermaid diagrams in Markdown solve the problem of cumbersome image-based diffs and collaboration, enabling version-controlled diagrams that render across platforms without binary file overhead.

Does Mermaid support accessibility features for Markdown diagrams?

Yes, Mermaid supports accessibility in Markdown diagrams by utilizing accTitle and accDescr attributes, ensuring diagrams meet accessibility requirements for researchers and technical writers.

What is the best way to standardize Mermaid diagram formatting across technical documentation?

The best way to standardize Mermaid formatting is to follow a Mermaid Style Guide that enforces snake_case IDs and consistent structure, ensuring readability across 24 diagram types in Markdown.

Can I use Mermaid to document data models and architecture workflows?

Yes, researchers and engineers can use Mermaid in Markdown to document workflows, data models, and architecture, providing domain-wide templates and examples for technical writing.

Are there limitations when embedding Mermaid diagrams in Markdown?

A limitation of embedding Mermaid in Markdown is that rendering depends on platform support, requiring integration with style guides and consistent snake_case ID usage to maintain accessibility and cross-platform compatibility.