Macro Input Tool - visually distinguish Text & File Input

[terry10]

The Input Data and Text Input Tools are visually distinct, so it's easy to see when a workflow is inputting live (File) or static (Text) data.

The Macro Input tool has the same appearance whether it's inputting a File or Text data, so you have to open the tool configuration to see whether it's inputting live (File) or static (Text) data. It would be great if there was a way to visually distinguish these two cases, perhaps even separating the macro tool into two tools, one for Files and one for Text.