Their appearance on some website or other is not evidence that they are official EU policy

Yes it is.
Having been previously published by two previous EU bodies over the last eleven years, it is now published by "The EU Working Group On Anti Semitism."
An Eu body on an EU website.

Its stated purpose is "supporting the implementation and enforcement of legislation dealing with antisemitism."

Not theoretical. Not in any particular EU state or states.
There are no exclusions specified, so why do you claim it?

Answer, because you have been caught out, shown to be wrong and made to look silly.

And your silly attempts at ridicule have rebounded on your silly head because you were wrong and I was right.