0177-uv-package-manager

What problem does it solve?

This Skill helps you manage Python dependencies and environments faster and more reliably than pip, especially when you need reproducible installs with lockfiles.

Core Features & Use Cases

• Install, sync, and lock dependencies: Use uv to resolve packages, generate uv.lock, and install deterministically for consistent builds in teams and CI.
• Manage virtual environments and Python versions: Create venvs, pin project Python versions, and run commands inside the managed environment.
• Migrate existing workflows: Move from pip/requirements.txt, pip-tools, and Poetry to a uv-centric workflow without rewriting everything.
• Use Case: Set up a new Python service with FastAPI, install dev tooling (pytest, ruff, black), generate a lockfile, and build the same environment in CI and Docker for predictable releases.

Quick Start

Tell the assistant: create a project with uv, add your runtime and dev dependencies, generate uv.lock, and run tests using uv run.