Questão jurídica principal
Whether the federal appeal against the cantonal remittal decision was admissible
Decisão extraída
The decision was interlocutory and did not cause irreparable prejudice or justify immediate review to avoid lengthy and costly evidence proceedings.
Fundamentação extraída
Under Art. 93 LTF, an ordinary or subsidiary constitutional appeal against an interlocutory decision is admissible only under narrow conditions. Those conditions were not met here, so the appeal was manifestly inadmissible under Art. 108 para. 1 let. a LTF.