Ruby Pro

What it does

The Ruby Pro skill assists with tasks and workflows specifically related to Ruby development. It generates clean, professional-grade Ruby code snippets, provides guidance on best practices, and helps ensure maintainable and performant code. The skill specializes in areas like metaprogramming, Rails patterns, gem development, performance optimization, testing, and code quality.

When to use it

• You are working on a Ruby project or workflow and need assistance with coding tasks.
• You require guidance on best practices or checklists for Ruby development.
• You're looking for help with specific areas like Rails application architecture, gem creation, or performance optimization.
• You want suggestions for refactoring existing Ruby code.

Key capabilities

• Ruby metaprogramming (modules, mixins, DSLs)
• Rails patterns (ActiveRecord, controllers, views)
• Gem development and dependency management
• Performance optimization and profiling
• Testing with RSpec and Minitest
• Code quality with RuboCop and static analysis
• Generation of idiomatic Ruby code following community conventions.
• Creation of Rails applications with MVC architecture.
• Development of RSpec/Minitest tests with fixtures and mocks.

Example prompts

• "Generate a Ruby script to read data from a CSV file and calculate the average value."
• "Show me an example of how to create a simple Rails controller with associated view."
• "How can I optimize this Ruby code snippet for performance?"

Tips & gotchas

• This skill is specifically designed for Ruby-related tasks. Avoid using it for unrelated domains or tools.
• Always validate the generated output within your specific environment and conduct thorough testing.
• If you're unsure about required inputs or have any concerns, ask the skill to clarify before proceeding.