🎯

mermaid-er-diagram-creator

🎯Skill

from jeremylongshore/claude-code-plugins-plus-skills

What it does

Generates Entity-Relationship (ER) diagrams using Mermaid syntax, allowing users to quickly visualize database schema and relationships.

mermaid-er-diagram-creator

Installation

Install skill:

npx skills add https://github.com/jeremylongshore/claude-code-plugins-plus-skills --skill mermaid-er-diagram-creator

Last UpdatedJan 27, 2026

View on GitHub Back to Skills

Skill Details

SKILL.md

Overview

# Claude Code Skills & Plugins Hub

[![Version](https://img.shields.io/badge/version-4.13.0-brightgreen)](000-docs/247-OD-CHNG-changelog.md)

[![CLI](https://img.shields.io/badge/CLI-ccpi-blueviolet?logo=npm)](https://www.npmjs.com/package/@intentsolutionsio/ccpi)

[![Agent Skills](https://img.shields.io/badge/Agent%20Skills-739%20Skills-orange?logo=sparkles)](000-docs/247-OD-CHNG-changelog.md)

[![Plugins](https://img.shields.io/badge/Total%20Plugins-270-blue)](https://github.com/jeremylongshore/claude-code-plugins-plus-skills)

[![2026 Schema](https://img.shields.io/badge/2026%20Schema-Compliant-success?logo=checkmarx)](tutorials/skills/05-skill-validation.ipynb)

[![Tool Permissions](https://img.shields.io/badge/Tool%20Permissions-Secured-blueviolet?logo=shield)](tutorials/skills/02-skill-anatomy.ipynb)

[![Interactive Tutorials](https://img.shields.io/badge/Tutorials-11%20Notebooks-yellow?logo=jupyter)](000-docs/185-MS-INDX-tutorials.md)

[![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/jeremylongshore/claude-code-plugins-plus-skills/blob/main/tutorials/)

[![GitHub Stars](https://img.shields.io/github/stars/jeremylongshore/claude-code-plugins-plus-skills?style=social)](https://github.com/jeremylongshore/claude-code-plugins-plus-skills)

[![Powered by Anthropic](https://img.shields.io/badge/Powered%20by-Anthropic%20Claude-5436DA?logo=data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjQiIGhlaWdodD0iMjQiIHZpZXdCb3g9IjAgMCAyNCAyNCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cGF0aCBkPSJNMTIgMkM2LjQ4IDIgMiA2LjQ4IDIgMTJzNC40OCAxMCAxMCAxMCAxMC00LjQ4IDEwLTEwUzE3LjUyIDIgMTIgMnoiIGZpbGw9IiNmZmYiLz48L3N2Zz4=)](https://www.anthropic.com/)

[![Built on Google Cloud](https://img.shields.io/badge/Built%20on-Google%20Cloud-4285F4?logo=googlecloud&logoColor=white)](https://cloud.google.com/)

[![Ollama Compatible](https://img.shields.io/badge/Ollama-Compatible-000000?logo=data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjQiIGhlaWdodD0iMjQiIHZpZXdCb3g9IjAgMCAyNCAyNCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cGF0aCBkPSJNMTIgMkM2LjQ4IDIgMiA2LjQ4IDIgMTJzNC40OCAxMCAxMCAxMCAxMC00LjQ4IDEwLTEwUzE3LjUyIDIgMTIgMnoiIGZpbGw9IiNmZmYiLz48L3N2Zz4=)](https://ollama.com/)

[![Partnered with Nixtla](https://img.shields.io/badge/Partnered%20with-Nixtla-FF6B6B?style=for-the-badge&logo=data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjQiIGhlaWdodD0iMjQiIHZpZXdCb3g9IjAgMCAyNCAyNCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cGF0aCBkPSJNMTIgMkM2LjQ4IDIgMiA2LjQ4IDIgMTJzNC40OCAxMCAxMCAxMCAxMC00LjQ4IDEwLTEwUzE3LjUyIDIgMTIgMnoiIGZpbGw9IiNmZmYiLz48L3N2Zz4=)](https://nixtla.io)

[![Buy me a monster](https://img.shields.io/badge/Buy%20me%20a-Monster-FFDD00?style=for-the-badge&logo=buy-me-a-coffee&logoColor=black)](https://buymeacoffee.com/jeremylongshore)

[![$5/month Sponsor](https://img.shields.io/badge/%245%2Fmonth-Sponsor-EA4AAA?style=for-the-badge&logo=github-sponsors&logoColor=white)](https://github.com/sponsors/jeremylongshore)

📖 Learning Lab

Build production agent workflows with empirical verification - Complete teaching system with guides, diagrams, and working examples.

[→ Start Here: 5-Minute Introduction](workspace/lab/README.md) | [→ Visual Architecture Map](workspace/lab/VISUAL-MAP.md) | [→ System Summary](workspace/lab/BUILT-SYSTEM-SUMMARY.md)

Guides (90+ pages)

[Mental Model (5 min)](workspace/lab/GUIDE-00-START-HERE.md)
[Architecture Deep Dive (15 min)](workspace/lab/GUIDE-01-PATTERN-EXPLAINED.md)
[Build Your Own (30 min)](workspace/lab/GUIDE-02-BUILDING-YOUR-OWN.md)
[Debugging Tips (15 min)](workspace/lab/GUIDE-03-DEBUGGING-TIPS.md)
[Orchestration Pattern (60 min)](workspace/lab/ORCHESTRATION-PATTERN.md) ⭐

Interactive Tutorials [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/jeremylongshore/claude-code-plugi

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