Error Handler Middleware Manager

关于

This skill provides specialized assistance for developers implementing robust error handling strategies within backend environments. It automates the generation of centralized middleware patterns for languages like Node.js, Python, and Go, ensuring applications manage exceptions gracefully without exposing sensitive data. By adhering to industry best practices, it helps maintain consistency across microservices, improves observability through structured logging, and simplifies the debugging process with standardized error response formats.

主要功能

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• Standardizes API error responses for better frontend and microservice integration
• Generates production-ready error middleware for Node.js, Python, and Go frameworks
• Implements centralized exception handling to reduce boilerplate and improve maintainability
• Ensures security best practices by preventing sensitive stack trace leakage
• Validates middleware configurations against common backend standards and patterns

使用场景

• Standardizing error response formats (like RFC 7807) across a distributed microservices mesh
• Configuring a global error handler for an Express.js, FastAPI, or Echo web server
• Integrating advanced logging and monitoring hooks into existing backend error pipes