Question juridique clé
Whether the cantonal remand judgment was appealable to the Federal Supreme Court as a final or interlocutory decision meeting Article 93 LTF requirements.
Solution extraite
The challenged decision was interlocutory and did not cause irreparable harm or justify immediate review under Article 93 LTF.
Motifs extraits
The remand did not end the proceedings, did not concern recusal or declination, and the defendant could later challenge the new first-instance judgment again before the cantonal court; if not, later Federal Supreme Court review would remain possible together with that judgment.