I don't really find the Debug Mode console useful, as I cannot directly enter script commands into it. I think if you could do that, it would be a much more useful feature.
This has been requested in the past, but the problem is that it basically requires the game engine to include a script parser, which is not something I really want to do.
I am considering a stripped down version though where you could just enter a single one-line command to perform.
Exactly. That's what I was talking about. It could be used for changing variables or calling functions, simple one line commands like that.