error-handling-patterns

Implement robust error handling by standardizing exceptions, Result types, retries, and circuit breakers. This approach prescribes language-specific implementations to improve resilience and maintainability across APIs and data pipelines.

Exceptions interrupt control flow for unexpected failures, while Result types explicitly encode success or error in the return value. This Skill applies both cross-language patterns consistently to standardize propagation and improve observability across your codebase.

You need a circuit breaker and retry strategy when preventing cascading failures in distributed systems. This Skill provides design guidance for implementing fail-fast strategies and standardized logging to reduce debugging time during API outages.

Start adding fail-fast strategies by reviewing the provided examples and implementing a basic try/except flow in your language of choice. Then extend the implementation with a circuit breaker and retry strategy as demonstrated in the references.

Yes, you can use these error-handling patterns across different programming languages. The Skill provides reusable, cross-language patterns for exceptions, Result types, and graceful degradation, prescribing language-specific implementations for consistent integration.