Installation

Install han binary (required for hooks to work):

curl -fsSL https://han.guru/install.sh | bash

Then install this plugin:

han plugin install rubocop

Overview

Comprehensive RuboCop skills for Ruby linting and style enforcement with configuration, cops, and CI integration.

Skills

This plugin provides the following skills:

Rubocop Configuration
Rubocop Cops
Rubocop Integration

Usage

Once enabled, Claude will automatically apply these skills when working with relevant code. The plugin provides context and expertise that Claude uses to:

Write idiomatic code following best practices
Suggest appropriate patterns and architectures
Catch common mistakes and anti-patterns
Provide framework-specific guidance

Installation

Install with npx (no installation required):

bash

han plugin install jutsu-rubocop

Skills

📖

rubocop-configuration

Use when ruboCop configuration including YAML config, departments, inheritance, and customization.

📖

rubocop-cops

Use when ruboCop cops including built-in cops, configuration, auto-correction, and development.

📖

rubocop-integration

Use when ruboCop CI integration including GitHub Actions, plugins, and performance optimization.

Hooks

⚠️

Token Usage Notice

Hooks run automatically during Claude Code sessions and their output is sent to the model for processing. This may increase token usage and associated costs. Consider disabling hooks you don't need via han-config.yml.

🛑

Stop

Runs when the main Claude Code agent has finished responding. Can verify task completion, check quality gates, or ensure documentation requirements are met before the session ends.