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cqrs-implementation

实施命令查询职责分离以构建可扩展架构。适用于读写模型分离、查询性能优化或构建事件溯源系统场景。

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name:cqrs-implementationdescription: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.