Workflow Development - Modal Pop-Up Debug Screen

During workflow design it is often necessary to be able to Test the workflow and have it pause/stop the script in order to evaluate variables while the script is running.

It would be very helpful to have a "Modal" pop-up ACTION screen that can be inserted into the flow so that during testing, the script will Open that screen and wait for the user to Continue.

Currently I am disabling downstream actions and inserting "Send Mail" actions along the way in order to email myself the current status and content of variables.