Build production-ready Node.js backend services with Express/Fastify, implementing middleware patterns, error handling, authentication, database integration, and API design best practices. Use...

UML 图表设计和绘制。当用户需要创建系统架构图、类图、时序图、用例图或其他 UML 图表时使用此技能。

Names must encode intent and constraints, not implementation. Use when reviewing vague or generic names.

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Design and implement integration tests that verify component interactions, API endpoints, database operations, and external service communication. Use for integration test, API test, end-to-end...

Schema compatibility and breaking change analysis

WCAG and ARIA best practices for web UIs. Extends platform-frontend with accessibility-specific rules. Use when building any user-facing interface.

Design, evaluate, and document software architectures including system design, design patterns, architecture patterns, scalability planning, and technology selection. Use when designing systems,...

Provides comprehensive Alibaba Cloud (Aliyun) guidance including ECS, ApsaraDB, OSS, SLB, VPC, RAM, ACK (Kubernetes), Function Compute, API Gateway, CDN, and monitoring services. Covers...

Create a Technical Design Document for your MVP. Use when the user wants to plan architecture, choose tech stack, or says "plan technical design", "choose tech stack", or "how should I build this".

Expert backend architect specializing in scalable API design,

Expert backend architect specializing in scalable API design,

Expert backend architect specializing in scalable API design,

Expert backend architect specializing in scalable API design,

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API安全测试的专业技能和方法论

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Transform text-heavy slides into visual storytelling. Suggest layout improvements, icon usage, and data visualization.

Generate a project-specific DESIGN_SYSTEM.md that enforces consistent UI/UX across SPAs, traditional server-rendered sites, and hybrid systems. Includes tokens, component rules, accessibility...

Create platform-optimized social media graphics