Kernrechtsfrage
Whether the appellant, as a simple injured party, could challenge the merits of the criminal investigation decision
Extrahierter Entscheid
He could only complain of violations of procedural rights amounting to a formal denial of justice, not attack the merits or evidentiary assessment.
Extrahierte Begründung
A simple injured party has no general standing in criminal proceedings; only direct procedural rights derived from cantonal or constitutional law may be invoked.