It's not so, I think. For instance, if we press Esc to RS gold close your bank it's going to require coordinates to locate an X that will close your bank, making it illegal and automated. Also pressing F10 to switch between equipment and banks however, is not one-to-one input to output. The switch from bank to equipment is a series of actions and it is not possible to achieve in one click unless you hack the game to allow it to perform that.

If this is not the case then then create the things you would like to achieve, I didn't really understand the question you asked, but I tried my best. um, dunno were you've been but theres that button in the bank that displays the entire equipment at a single click... As long as it's 1:1 i really don't see the big deal in the sense that Jagex also added hotkeys to inventions like F1 or F1. I didn't even know that existed, so it's no reason to idiot about it...

It's still a problem that you're receiving more than one output for 1 key press. There is no way to fix that unless you hack the game's applet so that you can add additional key bindings. It's possible to do it using the use of an external program however buy OSRS GP it isn't 1 input to 1 output. It's a single input (Esc or F10) to multiple outputs (cursor movements and clicks.) The only thing you can achieve is mouse clicks, rendering it unimportant since you could do that using Mousekeys.