MySQL 8 CRM Database Design Skill

A comprehensive guide for designing production-quality MySQL 8 database schemas for CRM (Customer Relationship Management) systems. This skill covers everything from core entity design to advanced patterns like EAV custom fields, polymorphic activities, audit trails, and multi-tenant architectures.

How to Use This Skill

This skill is organized into a main guide (this file) and detailed reference documents. Read the relevant reference file before generating any SQL or making design decisions.

Reference Files

Read these from references/ as needed: