mermaid-diagram-patterns

Generate Mermaid diagrams for database schemas, API interactions, and processes.

Updated Jan 23, 2026

Search Tags:#architecture #documentation #mermaid #flowchart #ERD #sequence

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npx skills add https://github.com/alexsandrocruz/DominusLeads --skill mermaid-diagram-patterns-alexsandrocruz

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: mermaid-diagram-patterns
Source: https://github.com/alexsandrocruz/DominusLeads/tree/main/backend/Sapienza.Leads/.claude/skills/mermaid-diagram-patterns
Command: npx skills add https://github.com/alexsandrocruz/DominusLeads --skill mermaid-diagram-patterns-alexsandrocruz

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This skill helps technical teams create consistent, production-ready Mermaid diagrams for documentation, reducing manual drafting time while improving visual clarity.

Core Features & Use Cases

ERD diagrams for database schemas with entities and relationships.
Sequence diagrams to illustrate API interactions and workflows.
Flowcharts and architecture diagrams to map processes and system components.
Clear guidelines and examples across Mermaid syntax to accelerate documentation.

Quick Start

Example: Generate an ERD for a simple e-commerce schema with Customer, Order, Product, and OrderItem tables using Mermaid syntax.

Frequently Asked Questions about mermaid-diagram-patterns

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

FAQPage Schema

How do I generate Mermaid diagrams for technical documentation?▼

To generate Mermaid diagrams, you provide a structural description of your system. The skill outputs clean, production-ready syntax for ERDs, sequence diagrams, and flowcharts to accelerate your docs.

What is the best way to visualize a database schema using Mermaid?▼

The best way to visualize a database schema using Mermaid is by generating an ERD. This skill creates clear entity and relationship diagrams for your database schemas, ensuring proper formatting and best practices.

Can I use Mermaid to map API interactions and workflows?▼

Yes, you can map API interactions and workflows using Mermaid sequence diagrams. The skill applies syntax examples and best-practice formatting to clearly illustrate complex API interactions and process flows.

Does this approach work for both flowcharts and architecture diagrams?▼

Yes, this approach works for both flowcharts and architecture diagrams. The skill provides syntax guidance and best-practice formatting to map processes and system components effectively within your technical documentation.

What are the limitations of using Mermaid for system architecture visualizations?▼

A limitation of using Mermaid for system architecture visualizations is that it requires strict syntax adherence to render correctly. The skill mitigates this by providing best-practice formatting and clear examples to reduce manual drafting errors.