>pwb.py interwikidata -clean -family:wiktionary -start:Category:! -create
Situaton 1a - page without interwiki does not exist on wikidata - script skips (should create page)
>>> Kategorie:Archaické výrazy/řečtina <<< No interlanguagelinks on [[Kategorie:Archaické výrazy/řečtina]]
Situation 1b - page with interwiki does not exist on wikidata - script skips because of conflict (where?) instead of creating, importing and cleaning
>>> Kategorie:Archaické výrazy/polština <<< WARNING: Interwiki [[en:Category:Polish archaic terms]] does not exist, skipping... WARNING: Interwiki [[fr:Catégorie:Termes archaiques en polonais]] does not exist, skipping... WARNING: Interwiki [[de:Kategorie:veralteter Wortschatz (Polnisch)]] does not exist, skipping... WARNING: Interwiki conflict in [[Kategorie:Archaické výrazy/polština]], skipping...
Situation 2a - page have item on Wikidata, interwiki already imported (should remove interwiki from page)
>>> Kategorie:(vše) <<< WARNING: Interwiki conflict in [[Kategorie:(vše)]], skipping...
Situation 2b - page have item on Wikidata, interwiki not imported (should import interwiki from page and then remove)
bot removes interwiki, but without importing it to Wikidata
https://www.wikidata.org/w/index.php?title=Q8258576&action=history
https://cs.wiktionary.org/w/index.php?title=Kategorie:Aragonština&action=history