(Not) Automatically Marked Cultivated - Is this Expected Behaviour?

I don’t think this is right. Observations with only an initial ID by the observer don’t have a CID and can still be marked casual automatically. Also see

https://forum.inaturalist.org/t/automatically-marking-as-casual/57634

and https://help.inaturalist.org/en/support/solutions/articles/151000170240-why-is-inaturalist-voting-that-my-observation-is-not-wild-

I would guess that the OID is what triggers the vote, but not 100% sure.