Kernrechtsfrage
Whether the cantonal decision was an appealable interim decision under Art. 93 BGG despite the witness-name disclosure arrangement.
Extrahierter Entscheid
The decision was an interim decision, and the appellants failed to show a non-remediable legal disadvantage or other ground for immediate review.
Extrahierte Begründung
Objections to evidence and its use can be raised before the trial judge. The temporary limitation of defence rights was too limited to create irreparable legal harm; the refusal of legal aid cases relied upon was not comparable. Formal denial of justice was also excluded because the objections could still be raised later.