Command Input Feature Request

From my point of view, it would be nice if the Command Input Window was more of an editor than a command execution window more like the Powershell ISE command window. Meaning, I'd like to be able to use Enter to navigate/format the command window rather than send the active line to the console. Command buttons for global execute, single line execute and selection only execute would be nice to have at the top of the command input area.

Maybe I'm missing that as a config option now?

Thanks!