ruff-formatter

Format Python code with Ruff to resolve formatting check failures.

3|Updated Dec 29, 2025
One-click install
npx skills add https://github.com/frizzle-chan/mudd --skill ruff-formatter
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ruff-formatter
Source: https://github.com/frizzle-chan/mudd/tree/main/.claude/skills/ruff-formatter
Command: npx skills add https://github.com/frizzle-chan/mudd --skill ruff-formatter

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses issues with inconsistent Python code formatting, ensuring adherence to project style guides and preventing CI/CD pipeline failures due to formatting errors.

Core Features & Use Cases

  • Automated Formatting: Applies Ruff's fast formatting rules to Python files.
  • Format Checking: Verifies if files comply with formatting standards without modifying them.
  • Use Case: When your pre-commit hooks fail because Python files are not formatted correctly, use this Skill to automatically fix them.

Quick Start

Run the ruff-formatter skill to automatically format all Python files in the current directory.

Frequently Asked Questions about ruff-formatter

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

FAQPage Schema
How do I fix Python code formatting to pass pre-commit hooks?

To fix Python code formatting and pass pre-commit hooks, run the ruff-formatter to automatically apply formatting rules, resolving inconsistencies and ensuring your Python files comply with CI/CD pipeline style guidelines.

What is the best way to automatically format Python files for consistency?

The best way to automatically format Python files for consistency is using a fast formatter like Ruff, which applies Black-compatible style rules to your codebase to ensure adherence to project style guidelines.

Does Ruff formatting work for fixing CI pipeline failures?

Yes, Ruff formatting works for fixing CI pipeline failures by automatically resolving issues detected by `ruff format --check`, ensuring your Python code adheres to the required formatting standards.

Can I check if my Python code complies with formatting standards without modifying files?

You can check if your Python code complies with formatting standards without modifying files by using Ruff's format checking capability, which verifies adherence to style guidelines and highlights formatting errors.

Why should I use Ruff over other Python code style formatters?

You should use Ruff over other Python code style formatters for its speed and Black-compatible formatting rules, ensuring fast automated style correction that prevents pipeline failures without sacrificing familiarity.