🟢 How does GSE currently work
In previous versions of GSE, we could manage all the macro commands within GSE. Following TWW's changes, the only place that macro commands can be executed is from within normal macros in /macro.

We need to create a macro manager that can be part of GSE and add some GSE goodness to what is currently in /macro.

Macro Manager also needs to handle how to deal with KeyUp/KeyDown.

Currently it resets the stub. Instead it needs to look for /click [mod] X y z and add or remove y and z based on the up/down state.