关于
This skill provides a comprehensive framework for building resilient applications by implementing sophisticated error handling strategies such as custom exception hierarchies, Result/Option types, and functional patterns. It offers language-specific implementation guidance for Python, TypeScript, Rust, and Go, while also covering universal stability patterns like circuit breakers and exponential backoff to ensure graceful degradation and superior debugging in production environments. Use this skill to move beyond basic try-catch blocks and architect fault-tolerant systems that handle failures gracefully.