python-dev

To standardize Python project setup and remove environment drift, configure a pyproject.toml-based structure enforcing uv for package management, pytest for testing, ruff for linting, and mypy for type checking. This ensures consistent configuration and reliable onboarding across new and existing projects.

The best way to configure pytest, ruff, and mypy for a new Python project is by centralizing their settings within a pyproject.toml file. Using uv as the package manager alongside this configuration establishes a repeatable project structure for ongoing development.

Yes, you need uv as the package manager to use this Python development workflow. The standardized tooling explicitly requires uv for environment management to ensure consistent dependency resolution and remove environment drift across teams.

Yes, you can apply standardized Python tooling to an existing codebase. By refactoring existing projects to use a pyproject.toml-based project structure with uv, pytest, ruff, and mypy, you establish a consistent development workflow without starting from scratch.

Using pyproject.toml for managing Python linting and type checking centralizes tool configuration. It provides a repeatable project structure by defining ruff for linting and mypy for type checking in one file, ensuring reliable onboarding and consistent development workflows.