python-uv-dev

To run pytest with project dependencies using uv, execute the command `uv run pytest` after syncing your environment with `uv sync` to ensure deterministic execution against pinned versions in uv.lock.

Managing Python dependencies in a monorepo with uv involves configuring uv workspaces and workspace sources for multi-package repositories, ensuring deterministic dependency resolution and consistent environments across all sub-packages.

You should use uv run instead of global Python tool installs to prevent dependency drift, ensuring that commands like pytest, ruff, and mypy execute using the project's pinned versions from uv.lock rather than conflicting global installations.

To upgrade locked dependencies in a pyproject.toml using uv, run `uv lock --upgrade` to update the uv.lock file, then use `uv sync` to apply the changes to your local project environment.

Yes, you can use uv for both dependency management and linting workflows by running tools like ruff and mypy through `uv run`, and integrating these commands into pre-commit hooks aligned with standard uv dev conventions.

Yes, uv supports pinned Python versions for project bootstrapping, allowing you to initialize new or existing Python projects with a specific Python version and a consistent, deterministic dependency setup.