AgentSkillsCN

cqrs-implementation

针对可扩展架构，实施命令与查询职责分离（CQRS）模式。当需要分离读写模型、优化查询性能，或构建事件溯源系统时，这一方案尤为适用。

SKILL.md
--- frontmatter
version: 4.1.0-fractal
name: cqrs-implementation
description: Implement Command Query Responsibility Segregation for scalable architectures. Use when separating read and write models, optimizing query performance, or building event-sourced systems.

CQRS Implementation

Comprehensive guide to implementing CQRS (Command Query Responsibility Segregation) patterns.

Use this skill when

  • •Separating read and write concerns
  • •Scaling reads independently from writes
  • •Building event-sourced systems
  • •Optimizing complex query scenarios
  • •Different read/write data models are needed
  • •High-performance reporting is required

Do not use this skill when

  • •The domain is simple and CRUD is sufficient
  • •You cannot operate separate read/write models
  • •Strong immediate consistency is required everywhere

Instructions

  • •Identify read/write workloads and consistency needs.
  • •Define command and query models with clear boundaries.
  • •Implement read model projections and synchronization.
  • •Validate performance, recovery, and failure modes.
  • •If detailed patterns are required, open resources/implementation-playbook.md.

Resources

  • •resources/implementation-playbook.md for detailed CQRS patterns and templates.

🧠 Knowledge Modules (Fractal Skills)

1. implementation-playbook