python-uv

uv is an extremely fast Python package and project manager written in Rust, designed to replace pip, pip-tools, pipx, poetry, pyenv, and virtualenv. It provides unified project management, dependency resolution, Python version management, and tool execution with 10-100x speed improvements over traditional tools.

Key capabilities: Project initialization, dependency locking and syncing, Python version management, PEP 723 inline script dependencies, ephemeral tool execution via uvx, monorepo workspaces with shared lockfiles, and package building/publishing.

When to use: Python project initialization, dependency management, virtual environments, Python version pinning, running scripts with inline dependencies, monorepo workspaces, tool execution, publishing packages.

Modern Python development with uv, the fast Python package and project manager. Covers project management (uv init, uv add, uv sync, uv lock), virtual environments, Python version management (uv python install/pin), script runners (uv run), tool management (uvx), workspace support for monorepos, and publishing to PyPI. Includes Python patterns for FastAPI, Pydantic, async/await, type checking, pytest, structlog, and CLI tools. Use when initializing Python projects, managing dependencies with uv, configuring pyproject.toml, setting up virtual environments, running scripts, managing Python versions, building monorepos with workspaces, containerizing Python apps, or writing modern Python with type hints. Source: oakoss/agent-skills.