A limited set of actions can assigned via macro commands. Incompatible actions are ommited from the generated macro. Also note that Macros are limited to 15 lines each.
eDit
tempura grassa is there for thoes that want to dissasemble it
Rough layout based on my other caster hotbars. I use 1-5, F1-5 and 2 side mouse buttons.
3 is for AOE combo > R1 to cycle 1 is Standard Combo (Single Target) > Main R1 to cycle 2 is for Role skills, dash, limit break