Question juridique clé
Whether the Federal Supreme Court could enter into the public prosecutor's appeal against the remand order.
Solution extraite
The challenged remand decision was an incidental decision under Art. 93 LTF, not a competence decision under Art. 92 LTF, and the prosecutor failed to show irreparable legal harm.
Motifs extraits
The remand merely required the prosecutor to take evidence needed under Art. 355 CPP. Any delay or workload increase was a factual disadvantage, not an irreparable legal injury.