Controller Builder

When to use

Use this skill when asked to create a new controller or add actions to an existing controller in any Rails app under apps/.

Working Directory

Determine which app the controller belongs to. Default is apps/rails_application/ unless specified.

Step-by-step process

1. Gather requirements

Before writing any code, clarify:

• Which read model the controller queries (must already exist)
• Which domain commands the controller dispatches (must already exist)
• What actions are needed (index, show, new, create, edit, update, destroy, custom)
• Whether it lives in a namespace (e.g. admin/, client/)