Question juridique clé
Whether the federal filing could be treated as a civil-law appeal and whether parts directed against the first-instance judgment were admissible.
Solution extraite
The submission was treated as a civil-law appeal, but any criticism of the first-instance judgment was inadmissible.
Motifs extraits
The Supreme Court only reviews the cantonal appellate decision; challenges to the cantonal first-instance judgment fall outside Article 75(1) BGG.