How does it improve code testing?

The skill promotes pytest as the standard framework, emphasizing the use of composable fixtures, parametrization, and the src/ layout for better test isolation.

How do I activate the Python Patterns skill?

This skill is auto-activated by Claude whenever you are working with .py files, ensuring consistent guidance throughout your development session.

Does it provide security recommendations?

Yes, it includes security best practices such as using the secrets module for tokens, avoiding eval(), and utilizing parameterized queries for database interactions.

Does this skill support the latest Python features?

Yes, it prioritizes modern Python idioms, including Python 3.10+ type union syntax (X | None) and Python 3.11+ TaskGroups for structured concurrency.

Can it help with Python package configuration?

Absolutely. It provides specific guidance on using pyproject.toml as a single configuration file and managing dependencies with modern tools like uv or poetry.

Python Patterns & Best Practices

Name: Python Patterns & Best Practices
Author: eroslifestyle

byeroslifestyle

0•

Developer Tools

Enforces Pythonic coding standards, PEP 8 compliance, and modern architectural patterns for high-quality software development.

Python Patterns is a comprehensive skill designed to guide developers through the nuances of modern Python development. It automatically activates when working with .py files to ensure adherence to PEP 8 standards, proper type hinting, and effective asynchronous programming. By providing structured patterns for error handling, testing with pytest, and efficient packaging via pyproject.toml, this skill helps prevent common mistakes like late-binding closures or mutable default arguments while promoting the use of advanced idioms like structural subtyping and structured concurrency.

Key Features

01Automated PEP 8 compliance and Black-style formatting guidance

02Standardized testing workflows using pytest fixtures and parametrization

03Comprehensive type hint implementation using modern Python 3.10+ syntax

04Advanced asynchronous patterns including TaskGroups and resource management

050 GitHub stars

06Production-ready design patterns such as Dependency Injection and Repository patterns

Use Cases

01Bootstrapping new Python packages with standard pyproject.toml and src/ layout structures

02Modernizing legacy Python codebases to utilize type hints and async/await

03Enforcing consistent coding standards and formatting across team projects

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add eroslifestyle/claude-orchestrator-plugin python-patterns

For use in Claude.ai and ChatGPT

Key Features

01Automated PEP 8 compliance and Black-style formatting guidance

02Standardized testing workflows using pytest fixtures and parametrization

03Comprehensive type hint implementation using modern Python 3.10+ syntax

04Advanced asynchronous patterns including TaskGroups and resource management

050 GitHub stars

06Production-ready design patterns such as Dependency Injection and Repository patterns

Use Cases

01Bootstrapping new Python packages with standard pyproject.toml and src/ layout structures

02Modernizing legacy Python codebases to utilize type hints and async/await

03Enforcing consistent coding standards and formatting across team projects

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add eroslifestyle/claude-orchestrator-plugin python-patterns

For use in Claude.ai and ChatGPT