Does this skill support specific Python versions?

Yes, it includes patterns for pinning Python versions (e.g., 3.10, 3.11) directly within the execution command using the --python flag.

Can I use this for CLI tools like Ruff or Black?

Yes, the skill provides UVX patterns for running linting, formatting, and testing tools instantly without a permanent local installation.

What is the primary benefit of the UV One-Liners skill?

It allows you to run Python scripts with complex dependencies instantly without manually creating virtual environments or installing packages globally.

What is PEP 723 support?

PEP 723 allows you to define script dependencies directly inside a Python file comment block, which UV reads to automatically set up the required environment.

UV One-Liners for Python

Name: UV One-Liners for Python
Author: plurigrid

byplurigrid

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Developer Tools

Enables rapid, zero-install Python execution and dependency management using the UV toolchain.

About

UV One-Liners is a high-performance skill designed to streamline Python development by leveraging the UV package manager for instant script execution. It provides standardized patterns for zero-install workflows, including comma-separated dependency syntax, Justfile integrations, and PEP 723 inline script metadata. This skill is ideal for developers who need to run complex scripts, AI models, or data processing tasks without the overhead of managing local virtual environments or manually installing packages, ensuring reproducible environments across any system.

Key Features

Cross-version Python pinning and multi-package compound stacks
2 GitHub stars
Instant access to CLI tools like Ruff, Black, and Pytest via UVX
Zero-install Python execution with on-the-fly dependency resolution
Support for PEP 723 inline script metadata for portable, self-contained scripts
Pre-configured patterns for Justfile task runners and automation

Use Cases

Creating portable, single-file Python utilities with embedded dependency requirements
Standardizing local development tasks and CI workflows using Justfiles and UV
Rapid prototyping of AI and data science scripts without manual environment setup

About

Key Features

Cross-version Python pinning and multi-package compound stacks
2 GitHub stars
Instant access to CLI tools like Ruff, Black, and Pytest via UVX
Zero-install Python execution with on-the-fly dependency resolution
Support for PEP 723 inline script metadata for portable, self-contained scripts
Pre-configured patterns for Justfile task runners and automation

Use Cases

Creating portable, single-file Python utilities with embedded dependency requirements
Standardizing local development tasks and CI workflows using Justfiles and UV
Rapid prototyping of AI and data science scripts without manual environment setup