I don’t think the name of stored actions start with “action of.” This seems to compile:
Jumping jacks is a list of stored actions that varies. Jumping jacks is initially {jumping, jumping, jumping}.
though I haven’t tried to do anything with it.
EDIT-ADD: I should say, they don’t start with “action of” anymore. It looks like in older versions the name of the stored action would be “the action of jumping.”