What is the Mermaid Diagrams Claude Code skill?

It is a specialized capability that provides Claude with expert knowledge on Mermaid.js syntax, styling, and optimization to create high-quality, print-ready visualizations.

Is it compatible with standard Mermaid CLI?

Yes, it provides optimized mmdc CLI commands for exporting your diagrams to SVG, PDF, and PNG formats using the curated skill presets.

Does this skill support different visual styles?

Yes, it includes three curated presets: Classic (professional), Sketch (hand-drawn look), and Blueprint (technical design), manageable via specific config files.

Can I use these diagrams for professional printing?

Absolutely. The skill provides specific configurations for A4/A3 landscape exports at 300 DPI and uses colorblind-safe palettes that maintain contrast in print.

How does it handle diagram complexity?

The skill enforces a 'Readability First' principle, recommending a maximum of 15 nodes and 3 shapes per diagram to ensure clarity and professional quality.

Mermaid Diagram Expert

Name: Mermaid Diagram Expert
Author: nathanvale

bynathanvale

0•

학습 및 문서화

Generates professional, print-optimized Mermaid.js diagrams using curated styling presets and best-practice structural constraints.

The Mermaid Diagrams skill transforms Claude into a specialized visualization architect, providing expert guidance for creating clean, readable, and accessible diagrams. It enforces high-quality design standards—such as limiting node density and label length—while offering three distinct visual presets: Classic, Sketch, and Blueprint. Optimized for technical documentation, it includes specialized support for colorblind-safe palettes and precise CLI export commands for high-resolution SVG and PDF outputs, ensuring your system architectures and workflows look as good on paper as they do on screen.

주요 기능

01Optimized CLI export configurations for high-resolution (300 DPI) print formats.

02Accessible, print-safe color palettes based on scientific visualization standards.

030 GitHub stars

04Curated visual presets (Classic, Sketch, Blueprint) for consistent professional branding.

05Automated enforcement of readability rules like node limits and label truncation.

06Expert-level Mermaid.js syntax for over 20 diagram types including C4, ER, and Sequence diagrams.

사용 사례

01Designing colorblind-safe flowcharts and data models for inclusive team collaboration.

02Creating high-fidelity system architecture diagrams for technical whitepapers and documentation.

03Visualizing complex business logic and state machines for project stakeholder presentations.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add nathanvale/side-quest-marketplace mermaid-diagrams

For use in Claude.ai and ChatGPT

주요 기능

01Optimized CLI export configurations for high-resolution (300 DPI) print formats.

02Accessible, print-safe color palettes based on scientific visualization standards.

030 GitHub stars

04Curated visual presets (Classic, Sketch, Blueprint) for consistent professional branding.

05Automated enforcement of readability rules like node limits and label truncation.

06Expert-level Mermaid.js syntax for over 20 diagram types including C4, ER, and Sequence diagrams.

사용 사례

01Designing colorblind-safe flowcharts and data models for inclusive team collaboration.

02Creating high-fidelity system architecture diagrams for technical whitepapers and documentation.

03Visualizing complex business logic and state machines for project stakeholder presentations.