This modification can be performed on a Small or Tiny construct, such as an iron cobra or a homunculus. The creator modifies the construct such that she can slip it over her arm and control its actions as part of her own. The construct limb retains any melee attacks that the construct has, and the creator can use special attacks as if she were the construct (using the construct's attack statistics and effects), but treat the creator as the creature making attacks for the purpose of determining attacks of opportunity and other actions that could be triggered by an attack made by the creator.
Does that mean if i wanted to use its melee attack, i would have to use my standard action? As in, since i put this construct on my arm, its now dead to the world and im using it as a club. Or does it just mean im in control of its actions and decide what it does(AoO and all), but i still have my own?
This modification can be performed on a Small or Tiny construct, such as an iron cobra or a homunculus. The creator modifies the construct such that she can slip it over her arm and control its actions as part of her own. The construct limb retains any melee attacks that the construct has, and the creator can use special attacks as if she were the construct (using the construct's attack statistics and effects), but treat the creator as the creature making attacks for the purpose of determining attacks of opportunity and other actions that could be triggered by an attack made by the creator.
I think that bolded section indicates that any actions are coming out of the wearer's own pool of actions.
This is essentially a smaller version of construct armor, you just attach the robot to your arm and punch a dude with it rather than slip full body armor on.