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okhp3-mermaid-theme-builder

Apply color palettes and themeVariables to Mermaid diagrams via node.js scripts.

2|1|Updated Jun 12, 2026
Search Tags:#mermaid#theme#diagram#palette#visual governance
One-click install
npx skills add https://github.com/OKHP3/skillz --skill okhp3-mermaid-theme-builder
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: okhp3-mermaid-theme-builder
Source: https://github.com/OKHP3/skillz/tree/main/mermaid/okhp3-mermaid-theme-builder
Command: npx skills add https://github.com/OKHP3/skillz --skill okhp3-mermaid-theme-builder

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill addresses the need for consistent, on-brand, and visually governed Mermaid diagrams, making them easily integrated into various platforms and tools.

Core Features & Use Cases

  • Theme Application: Apply color palettes and visual governance to Mermaid diagrams.
  • Renderer-Aware Output: Ensure compatibility with different rendering environments.
  • Prompt Scaffold Generation: Create structured prompts for AI-generated Mermaid diagrams.
  • Use Case: For example, when you want to apply a specific color palette to a flowchart for use in a GitHub repository.

Quick Start

To style a Mermaid diagram using the OverKill Hill P³ palette, run the following command:

okhp3-mermaid-theme-builder my-diagram-code.md

Frequently Asked Questions about okhp3-mermaid-theme-builder

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

FAQPage Schema
How do I apply a custom color palette to Mermaid diagrams?▼

Applying a custom color palette to Mermaid diagrams involves configuring themeVariables within a SKILL.md file. This enforces visual governance and ensures brand compliance across different rendering environments without manual coding.

What is visual governance for Mermaid diagram themes?▼

Visual governance for Mermaid diagram themes is the process of enforcing consistent styles and color palettes across all outputs. It ensures brand compliance and visual consistency when integrating diagrams into various platforms and tools.

Does Mermaid theme styling work with different rendering environments?▼

Yes, Mermaid theme styling works with different rendering environments. The Skill performs renderer compatibility checks to ensure your applied color palettes and themeVariables display consistently across various platforms and tools.

How do I generate structured prompts for AI-generated Mermaid diagrams?▼

You can generate structured prompts for AI-generated Mermaid diagrams by using the prompt scaffold generation feature. It creates structured inputs that align with your configured color palettes and visual governance rules.

Do I need Node.js scripts to configure Mermaid themeVariables?▼

Yes, you need Node.js scripts to configure Mermaid themeVariables. The Skill utilizes these scripts for automated theme detection, palette application, and renderer compatibility checks to ensure consistent visual styling.

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