ReferenceAvailablecategory_namesPublic method `telion_api.FeatureCatalog.category_names(self) -> 'list[str]'`.Public method telion_api.FeatureCatalog.category_names(self) -> 'list[str]'. Contract PropertyValuesymboltelion_api.FeatureCatalog.category_namessignature(self) -> 'list[str]'returnlist[str] Signature telion_api.FeatureCatalog.category_names(self) -> 'list[str]'