I'll gues this bot serves right to the price.
It is a zerobot that catches energy from the veggies with shots. Problem is that it doesn't move much. And randomly shoots a conspec that is near too. Best way to not survive as a specie.
To let it survive, I won't promise it will be for very long through. (few k cycles would be achieved easily)
Just put it into at sim with F1-conditions. And put a lot of alga minimalis insite it, a lot.
txt and image attached.
Edit: added jpeg