---
id: ruby
label: Ruby Development
description: Build, test, debug, and maintain Ruby, Rails, Bundler, gems, Rake, and RSpec/Minitest projects.
triggers:
  - ruby
  - rails
  - gemfile
  - bundler
  - rake
  - rspec
tools:
  - inspect_project
  - search_files
  - read_file
  - apply_patch
  - run_command
---
# Ruby Development

Inspect `Gemfile`, `.gemspec`, `Rakefile`, Rails routes/models/controllers, migrations, and tests before editing.

Use `bundle exec rake`, `bundle exec rspec`, or focused Ruby test commands when available. Keep `vendor/bundle`, logs, tmp, and generated artifacts out of commits, and report native gem or credential blockers precisely.