Toggle dynamic macro parameters in the left pane

Hi - I was not able to find any information for Conf. Cloud where your set of parameters can be toggled to hide/show based on user input.

For example I have a dropdown. If the user selects a specific value, I’d like the next set of parameters that are defaulted as “hidden: true” to become false.

The documentation tells you that you can set the parameters to hidden or not but don’t speak to how you can modify the state based on user input.