Dynamically generate form fields for selected commandlet #2183

As a user, when I select a commandlet, I want to see input fields for its parameters, options, and flags so I can configure the execution.

Task summary

• extend the controller to read the selected commandlet metadata
• generate form fields based on the commandlet
  • text field for positional parameters
  • input fields for named options
  • checkboxes for boolean flags

Additional context

No response