What is the difference between Exceptions and Result types in this context?

The skill explains how to use traditional Exceptions for unexpected conditions and Result types for explicit, type-safe handling of expected errors like validation failures.

Does it include patterns for distributed systems?

Yes, it includes universal patterns like the Circuit Breaker, which is essential for preventing cascading failures in microservices and distributed architectures.

How does this skill help with debugging?

By implementing structured error hierarchies and wrapping techniques, it ensures that error messages contain the necessary context and stack traces for faster troubleshooting.

Which programming languages are supported by this skill?

This skill provides specific patterns and code examples for Python, TypeScript/JavaScript, Rust, and Go.

Error Handling Patterns

Name: Error Handling Patterns
Author: Tahir-yamin

byTahir-yamin

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API Development

Implements robust cross-language error handling strategies to build resilient, fault-tolerant applications and services.

This skill provides a comprehensive library of domain-specific error handling patterns across multiple programming languages, including Python, TypeScript, Go, and Rust. It helps developers move beyond basic try-catch blocks by introducing advanced concepts like Result and Option types, custom exception hierarchies, and distributed system patterns such as circuit breakers. By utilizing these best practices, teams can significantly improve application reliability, create better debugging experiences for developers, and ensure graceful degradation in production environments when failures inevitably occur.

Key Features

01Cross-language implementations for Python, TypeScript, Rust, and Go

02Functional error handling patterns using Result and Option types

03Context-aware error wrapping and propagation techniques

04Standardized custom exception hierarchies for better error categorization

053 GitHub stars

06Advanced reliability strategies including Circuit Breakers and exponential backoff

Use Cases

01Implementing fault-tolerant logic in distributed microservices

02Improving application observability through structured error messaging and logging

03Designing resilient API error responses and standardized status codes

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add tahir-yamin/dev-engineering-playbook error-handling-patterns

For use in Claude.ai and ChatGPT

Download Skill