Question juridique clé
Whether the federal criminal appeal against continued pre-trial detention was admissible
Solution extraite
The appeal was admissible because the detention decision was an interlocutory ruling causing irreparable harm and was timely filed against a final cantonal instance decision.
Motifs extraits
A detention order under the CPP is an incident decision under Art. 93 LTF; it may be appealed because it can cause irreparable prejudice.