Kernrechtsfrage
Whether the federal appeal was admissible against the cantonal decision on liability as an interim decision under Art. 93 BGG.
Extrahierter Entscheid
The appeal was inadmissible because neither an irreparable legal disadvantage nor the requirements for an immediate final decision with substantial savings of time or costs were shown.
Extrahierte Begründung
The challenged judgment was only an interim decision. No irreparable legal disadvantage was apparent or alleged. The appellant's argument under Art. 93(1)(b) BGG failed because the cantonal proceedings concerned only the claim for satisfaction, and it was neither obvious nor shown that the future decision would require a complex evidentiary procedure.