https://bugzilla.wikimedia.org/show_bug.cgi?id=72674
--- Comment #7 from Fabian CommodoreFabianus@gmx.de --- Ah interesting. wikt:ht:X in the English Wikipedia is the same as ht:X in the English Wiktionary and while doesn't show a 'ht' interwiki prefix, the api does:
http://en.wiktionary.org/w/api.php?action=query&meta=siteinfo&siprop...
If you search for '"ht"' (with the double quotes) you find an entry which links to ht.wiktionary.org which itself redirects to the incubator.
When pwb is now analysing the link it thinks 'ht.wiktionary.org' is a wiktionary although it's on the incubator. So somehow our families system need to identify this because I don't know if a script could figure it out on it's own. So similar to the current obsolete system where one old language is referenced to a new one, the new system not only needs to reference to a new language but new site.
What we can't do is using the 'ht.wiktionary.org' as if nothing is happening:
http://ht.wiktionary.org/w/api.php?action=query&meta=siteinfo&siprop...
does not return an api call.