How does this skill assist with PHP 8.4 development?

It provides specific implementation patterns tailored for PHP 8.4, such as utilizing readonly classes for immutable commands and queries, and structured handler patterns for clean architecture.

What is the primary goal of the CQRS Knowledge skill?

The primary goal is to provide a standardized reference for Command Query Responsibility Segregation, helping developers separate state-changing operations from data-retrieval operations to improve system scalability and maintainability.

Can this skill help identify bugs in my architecture?

Yes, it includes a detailed reference for 'Common Violations,' such as queries that cause side effects or command handlers that return complex entities, which are critical architectural risks.

Is this skill suitable for beginners to CQRS?

Absolutely. It includes core principles, visual diagrams of the application flow, and clear checklists that guide developers through the essential requirements of the CQRS pattern.

CQRS Architecture Guide

Name: CQRS Architecture Guide
Author: dykyi-roman

bydykyi-roman

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API 开发

Provides standardized patterns and PHP implementation guidelines for Command Query Responsibility Segregation (CQRS) audits and development.

This skill serves as a comprehensive knowledge base for implementing and auditing CQRS architecture within PHP environments. It equips Claude with the ability to identify architectural violations—such as side effects in queries or logic-heavy handlers—while providing clear checklists for commands, queries, and handlers. Whether you are building a new system or reviewing an existing codebase, this skill ensures strict adherence to separation of concerns and industry-standard patterns like those found in PHP 8.4, helping developers maintain clean, scalable backend systems.

主要功能

01Guidance on Command and Query Bus routing and domain event dispatching

0245 GitHub stars

03Comprehensive checklists for Command, Query, and Handler integrity

04Violation detection patterns for identifying common CQRS antipatterns

05Clear separation of concerns for write-side and read-side models

06Modern PHP 8.4 implementation examples using readonly classes

使用场景

01Conducting architectural code reviews to ensure strict CQRS compliance

02Generating boilerplate for modern PHP 8.4 CQRS components and DTOs

03Refactoring legacy service layers into decoupled Command and Query handlers

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add dykyi-roman/awesome-claude-code cqrs-knowledge

For use in Claude.ai and ChatGPT

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