running-python

Runs Python scripts and manages projects using uv. Use when asked to run a python script, execute python code, run pytest, or install packages. Always uses uv instead of pip or bare python.

Python with uv

Always use uv - faster and more reliable than pip/poetry.

Commands

# Run scripts - ALWAYS use uv run
uv run python script.py
uv run pytest

# Dependencies
uv add numpy
uv sync

Rules

Never python script.py - always uv run python script.py
Never pip install - always uv add or uv sync