Question juridique clé
Whether the Appellationsgericht had jurisdiction under Art. 232 StPO to order security detention after the appellate judgment was already under appeal in the Federal Supreme Court.
Solution extraite
Yes. Jurisdiction remained with the cantonal appellate court; the Federal Supreme Court acted only as review instance and did not take over custody decisions.
Motifs extraits
Art. 232 StPO governs detention decisions by the appellate court's case management even where a criminal appeal against the measure is pending before the Federal Supreme Court; the cantonal authority remains competent.