CQRS Implementation Comprehensive guide to implementing CQRS (Command Query Responsibility Segregation) patterns. When to Use This Skill - Separating read and write concerns - Scaling reads independently from writes - Building event-sourced systems - Optimizing complex query scenarios - Different read/write data models needed - High-performance reporting requirements Core Concepts 1. CQRS Architecture 2. Key Components | Component | Responsibility | |-----------|---------------| | Command | Intent to change state | | Command Handler | Validates and executes commands | | Event | Record of stat…