PossibleCabbage |
Paizo deliberately cultivated a culture of "rules interpretations" for PF2 that does not depend on "an official word from Paizo" since that sort of thing is rarely given (mostly when it's absolutely needed since like, Roiling Mudslide implied but did not specify an area of effect in RoE).
For the most part the way this should work is "the GM makes a call" and if the GM isn't sure their call was the right one, they can talk to other people who had to make similar calls.