error-handling-patterns

掌握跨语言错误处理模式,包括异常处理、结果类型、错误传播和优雅降级,以构建高容错性应用程序。适用于实现错误处理机制、设计API接口或提升应用可靠性时使用。

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name:error-handling-patternsdescription:Master error handling patterns across languages including exceptions, Result types, error propagation, and graceful degradation to build resilient applications. Use when implementing error handling, designing APIs, or improving application reliability.

Error Handling Patterns

Build resilient applications with robust error handling strategies that gracefully handle failures and provide excellent debugging experiences.

Use this skill when

  • Implementing error handling in new features

  • Designing error-resilient APIs

  • Debugging production issues

  • Improving application reliability

  • Creating better error messages for users and developers

  • Implementing retry and circuit breaker patterns

  • Handling async/concurrent errors

  • Building fault-tolerant distributed systems
  • Do not use this skill when

  • The task is unrelated to error handling patterns

  • You need a different domain or tool outside this scope
  • Instructions

  • Clarify goals, constraints, and required inputs.

  • Apply relevant best practices and validate outcomes.

  • Provide actionable steps and verification.

  • If detailed examples are required, open resources/implementation-playbook.md.
  • Resources

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