Summaries AI Beta Spoilers

It appears that the AI for Summeries doesn't “understand” the concept of spoilered text.  The summery for a thread I looked at, which is *full* of spoilered text, includes a long list of un-spoilered versions of that text, thus defeating the purpose of having spoilered it in the first place.  I realize this is a beta feature, but this seems like a key failure that will need to be rectified.