Questão jurídica principal
Whether the Federal Court could hear the appeal as a civil law appeal despite the interlocutory nature of the cantonal decision and the low amount in dispute.
Decisão extraída
The ordinary civil law appeal was inadmissible; the filing was treated as a subsidiary constitutional complaint.
Fundamentação extraída
The challenged decision was interlocutory, the amount in dispute was below CHF 30,000, and no issue of fundamental importance was shown.