🧪 Ruby Rails
This skill helps you develop Rails 8 and Ruby 3.2 APIs, models, and services with best practices, tests, and performance.
npx playbooks add skill racar/racar_agent_skills --skill ruby-rails
About Ruby Rails
This skill helps you develop Rails 8 and Ruby 3.2 APIs, models, and services with best practices, tests, and performance.
This compact 20-word instruction set is purpose-built for testing & qa work in AI coding agents. Install with a single command.
Use Cases
- Writing unit, integration, and end-to-end tests
- Setting up test coverage and CI pipelines
- Refactoring legacy code with confidence using tests
- Creating test plans and QA checklists
Example Prompts
System Prompt (20 words)
This skill helps you develop Rails 8 and Ruby 3.2 APIs, models, and services with best practices, tests, and performance.
Frequently Asked Questions
What is Ruby Rails?
Ruby Rails is a free testing & qa skill for AI coding agents. This skill helps you develop Rails 8 and Ruby 3.2 APIs, models, and services with best practices, tests, and performance.. It provides a specialized system prompt that configures your agent with testing & qa expertise.
How do I use Ruby Rails with Claude Code?
Run npx playbooks add skill racar/racar_agent_skills --skill ruby-rails in your terminal to install Ruby Rails into your Claude Code session. It works immediately after installation.
Which AI coding agents work with Ruby Rails?
Ruby Rails is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is Ruby Rails free to use?
Yes, Ruby Rails is completely free and open source. The full source is available on GitHub at https://github.com/racar/racar_agent_skills/tree/main/skills/ruby-rails. You only need a subscription to the AI agent you use it with.
