This stream, around 22:30, a vulture lands on the buzz droid swarm (BDS) - there was some debate as to whether BDS should then blow up. I think they played it right ("no"), since the BDS text "you cannot overlap an object this way" only takes effect when triggered by the prior sentence "If an enemy ship moves through you ..." IMO

Thoughts?

https://www.youtube.com/watch?v=QsKQxwAf4cc

Yup, none of the text works unless it's triggered by an enemy ship moving through or overlapping (and presumably, but not clearly, by the droid being shot under an enemy ship).