Thank you for this paper, @emilymbender !
Side tangent, but a few years ago, friends & I wrote up a timeline of Chinese scifi. The earliest was a ~400 BCE story about a wooden automaton presented to the emperor that was powered by yin/yang principles. He insisted it be dismantled in his presence to prove there wasn't a man inside. People have been fascinated by tech possibilities for a long time! (You obv know that, but you might not know of this particular story.)