How does this improve standard Mermaid generation?

It enforces strict style directives and semantic coloring, preventing the use of problematic pure black or white colors and ensuring WCAG accessibility compliance.

Is it compatible with backend frameworks like Django?

Yes, the skill features specialized patterns for common backend architectures, including Django ViewSet flows and Celery worker task cycles.

Can I generate database schemas with this skill?

Absolutely. It includes optimized templates for Entity Relationship (ER) diagrams to visualize database models and their connections.

Does this skill support dark mode diagrams?

Yes, the Mermaid Expert skill uses a specific color palette designed to ensure high contrast and readability in both light and dark interface themes.

Mermaid Diagram Expert

Name: Mermaid Diagram Expert
Author: datamaker-kr

bydatamaker-kr

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Learning & Documentation

Generates accessible, theme-compatible Mermaid diagrams with standardized semantic coloring for software architecture and workflows.

The Mermaid Expert skill empowers developers to create professional, high-contrast diagrams that remain perfectly readable across both light and dark themes. By enforcing a standardized color palette and providing specialized templates for system architecture, API flows, and database schemas, it ensures that technical documentation is consistent, accessible, and visually cohesive. This skill is particularly useful for generating architecture decision records (ADRs), pull request visualizations, and comprehensive system documentation within the Claude environment.

Key Features

01Standardized semantic color palette for consistent architectural meaning

021 GitHub stars

03Pre-built templates for API flows, ER diagrams, and sequence diagrams

04Specialized patterns for Django ViewSets and Celery task workflows

05Cross-theme compatibility for seamless light and dark mode viewing

06Strict accessibility enforcement following WCAG AA contrast ratios

Use Cases

01Creating clear decision flows for business logic and validation processes

02Documenting database schemas and model relationships with ER diagrams

03Visualizing complex backend service interactions and API request cycles

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add datamaker-kr/synapse-claude-marketplace mermaid-expert

For use in Claude.ai and ChatGPT

Download Skill