Currently detects via Meta, Essilor or Snap company ID.
So it won't detect my XReal's. I purposefully bought my XReal now because it feels like they might be one of the last models released without cameras.
But theoretically I could have the XReal Eye attachment on my glasses, and could be taking video through that. I don't, but the XReal user next to me might.
Of course the USB wire hanging from my ear probably makes me look suspicious enough already that the warning probably isn't necessary either way...