I often start staff-casted hexes by putting something in the ravenmind, only for the grid to close, followed by a facepalm, then drawing the same thing again but preceded by Nullary Reflection this time. It'd be nice if the auto-grid-close could respect the ravenmind as well.

In more general terms, it should only close and clear the grid if the entire "program state" of the hex is empty, including the Ravenmind and anything you or an add-on might, well, add. This is doubly true if the overlooked/ignored Iota (in this case the Ravenmind) then gets cleared BECAUSE it was overlooked/ignored.

I think @macks2008 that should be a different issue. But yeah it is a good point.