How does it handle Python type annotations?

It enforces the use of built-in types for generics (like list[str] instead of List[str]) and the pipe operator (|) for union types, making your type hints cleaner and more modern.

Why should I use this skill over standard Python coding?

This skill ensures your code utilizes the latest Python 3.13 features, which are more readable and performant, while eliminating technical debt caused by legacy 'typing' module imports.

Does this skill help with asynchronous programming?

Yes, it provides specific patterns for error handling in async functions, concurrent operations using asyncio.gather, and implementing async context managers for resource safety.

Can it help me refactor older Python versions?

Absolutely. The skill is specifically designed to identify anti-patterns like chained if/elif blocks or manual resource management and replace them with match/case and context managers.

Python 3.13 Modern Patterns

Name: Python 3.13 Modern Patterns
Author: Agentient

byAgentient

API Development

Implements modern Python 3.13 development standards, including structural pattern matching, native type generics, and advanced async patterns.

About

This skill equips Claude with the latest Python 3.13 coding standards, ensuring generated code is idiomatic, performant, and type-safe. It focuses on replacing legacy practices—such as 'typing' module imports—with modern alternatives like the pipe operator for unions and built-in generics for collections. Whether refactoring legacy codebases or starting new projects, this skill provides precise guidance on structural pattern matching, efficient resource management via context managers, and robust asynchronous programming to maximize code maintainability.

Key Features

Native type generics and pipe-operator union types implementation
Optimized async/await and concurrent operation patterns
0 GitHub stars
Memory-efficient data processing with advanced generators
Structural pattern matching (match/case) for complex logic
Standardized decorator and context manager templates

Use Cases

Refactoring legacy Python codebases to modern 3.13 standards
Implementing structured data processing using pattern matching
Building high-performance asynchronous backend services and APIs

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add agentient/vibekit python-3-13-patterns

For use in Claude.ai and ChatGPT

Download Skill

GitHub