Does this skill work with older Python projects?

Yes, it includes a critical 'Respect Existing Project Conventions' rule that detects and adapts to existing tools like pip, poetry, black, or flake8 before applying new standards.

Why does the skill recommend using uv?

uv is recommended for new projects because it is written in Rust and is 10-100x faster than pip, offering deterministic dependency resolution and built-in virtual environment management.

How does it handle linting and formatting?

It defaults to ruff for both linting and formatting due to its speed and consolidated rule set, but it will automatically switch to black, flake8, or pylint if the project is already configured for them.

Does it support type safety?

Yes, it enforces strict type checking via mypy and encourages the use of modern syntax like PEP 604 pipe operators and future annotations for robust, self-documenting code.

Python Development Standards

Name: Python Development Standards
Author: jsamuelsen11

byjsamuelsen11

0•

개발자 도구

Standardizes Python development using modern tools like uv and ruff for idiomatic, type-safe, and maintainable code.

This skill provides a comprehensive framework for writing high-quality Python 3.11+ code, focusing on performance, maintainability, and modern toolchain integration. It automates the adoption of industry-standard tools like uv for package management and ruff for linting, while ensuring strict type safety with mypy. Whether you are bootstrapping a new project or maintaining legacy code, this skill ensures consistency by respecting existing configurations or implementing best-in-class patterns for imports, path handling, and structured data.

주요 기능

01Implementation of type-safe structured data using dataclasses and Pydantic models.

02Universal package management using the high-performance uv tool for faster workflows.

03Enforcement of modern Python 3.11+ syntax including PEP 604 union types.

040 GitHub stars

05Standardized import organization and robust pathlib-based file handling patterns.

06Automated toolchain detection for pip, poetry, black, and ruff compatibility.

사용 사례

01Standardizing an existing codebase to use modern linting, formatting, and type-checking.

02Refactoring legacy code to use modern type hints, future annotations, and pathlib.

03Bootstrapping new Python projects with a production-ready toolchain and structure.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jsamuelsen11/claude-config python-conventions

For use in Claude.ai and ChatGPT

Download Skill