We don't know all of the commands yet, but this should give you a pretty good idea of what kinds of commands are in via Facebook....
With 56 text commands I am sure what you want is likely to be in there.
The release date was said a few months ago to be July, but that has probably changed now since well it's a week away from being July.
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The AppGameKit command set is now 99.9% complete. We might add a few more before we release but this is it for V1. Here's a breakdown of the categories and how many are in each. You can see that sprites and box 2D physics have extensive command sets.
Display - 35
Maths - 28
Errors - 2
Images - 10
Sprites - 80
Box 2D - 83
Particles - 29
Sound - 7
Music - 10
Text - 56
Text Input - 5
Raw Input - 5
Touch - 16
Mouse - 4
Joystick - 20
Virtual Buttons - 11
Keyboard - 2
Accelerometer - 3
AGK Input - 16
Networking - 36
System - 8
File - 13
Benchmarking - 9
Total 488
App Game Kit (A.G.K.) - Want to be creative on many platforms at once? This is the tool you need.