Quick Reference
bash
uv run script.py # Run a script uv run --with requests script.py # Run with ad-hoc dependency uv add requests # Add dependency to project uv init --script foo.py # Create script with inline metadata
Inline Script Dependencies
python
# /// script # requires-python = ">=3.12" # dependencies = ["requests"] # ///
See scripts.md for full details on running scripts, locking, and reproducibility.
Build Backend
Use uv_build for pure Python packages:
toml
[build-system] requires = ["uv_build>=0.9.28,<0.10.0"] build-backend = "uv_build"
See build.md for project structure, namespaces, and file inclusion.