python

Enforce Python code quality with Mypy, Ruff, and Pytest.

Updated Mar 30, 2026

Search Tags:#pytest #python #mypy #ruff #type-safety #ci-cd

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npx skills add https://github.com/Patkik/Multi-tenant-SaaS-Catering-V2 --skill python-patkik

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: python
Source: https://github.com/Patkik/Multi-tenant-SaaS-Catering-V2/tree/main/.agents/skills/python
Command: npx skills add https://github.com/Patkik/Multi-tenant-SaaS-Catering-V2 --skill python-patkik

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Python projects often suffer from unchecked type errors, inconsistent style, and brittle tests. This skill provides a disciplined setup with type hints, strict linting, and robust tests to improve reliability and maintainability.

Core Features & Use Cases

Type safety: Enforces typing with Mypy for early error detection.
Code quality: Lints with Ruff to enforce style and prevent common mistakes.
Testing discipline: Encourages Pytest-based test suites, TDD workflows, and CI integration.
Project scaffolding & tooling: Provides a recommended project structure and integration patterns for CI/CD.
Use cases: Suitable for small libraries to large services seeking reliable Python development practices.

Quick Start

Install Ruff, Mypy, and Pytest and configure them in your project to start a type-safe, test-driven Python workflow.

Frequently Asked Questions about python

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I set up Python type checking and linting with mypy and ruff?▼

Set up Python type checking and linting by installing mypy and ruff, configuring them to enforce strict type hints and code style standards. This skill provides a disciplined project structure and integration patterns to guide local development workflows.

What is the best way to integrate pytest into a Python CI workflow?▼

Integrate pytest into a Python CI workflow by configuring test execution within your structured project layout. This skill encourages test-driven development workflows and robust CI integration to validate code reliability and maintainability.

Does this Python linting and testing setup work for both small libraries and full-service applications?▼

Yes, this Python linting and testing setup works for both small libraries and full-service applications. It provides a scalable project scaffolding and tooling configuration that applies strict type checking and test discipline across typical Python projects.

Why should I use ruff for Python linting instead of other category-level tools?▼

You should use ruff for Python linting to enforce code style and prevent common mistakes efficiently. This skill leverages ruff alongside mypy and pytest to deliver a disciplined setup that improves project reliability and maintainability.

How do I enforce strict type hints in a Python project to prevent runtime errors?▼

Enforce strict type hints in a Python project by applying mypy for early error detection. This skill requires and validates the use of mypy to ensure type safety across your codebase before integration.

What project structure does this skill recommend for test-driven Python development?▼

The recommended project structure for test-driven Python development includes a scaffolded layout that integrates mypy, ruff, and pytest configurations. This setup guides both local development and CI workflows to maintain code quality.