* [Rouge v5.0.0](https://github.com/rouge-ruby/rouge) – Pure Ruby syntax highlighter compatible with multiple languages and Pygments styles.

* [RuboCop v1.87.0](https://github.com/rubocop/rubocop) – Ruby static code analyzer and formatter that enforces community style guidelines.

* [RuboCop Rails v2.35.3](https://github.com/rubocop/rubocop-rails) – Extension focused on enforcing best practices and coding conventions for Rails applications.