global-error-handling

Implement robust error handling with user-friendly messages, fail-fast validation, and graceful degradation patterns. When writing code that handles errors, exceptions, or failure scenarios. When implementing try-catch blocks, error boundaries, or error middleware. When validating input, checking preconditions, or handling external service failures. When designing retry strategies, resource cleanup, or centralized error handling. When creating user-facing error messages or logging error details. This skill applies to error handling across all types of code files.

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