Custom HTML prompt

Exploring the excellent HTML custom prompt action, I notice that the sample code uses three methods of the window.KeyboardMaestro object:

Calculate()
ResizeWindow()
Submit()
Cancel()

Does window.KeyboardMaestro expose any other methods or properties than can be used in those prompt pages ?

UPDATE

Found it – hadn’t noticed the Help item in the action menu

http://wiki.keyboardmaestro.com/action/Custom_HTML_Prompt