Questione giuridica chiave
Whether the appeal to the Federal Court was admissible against the cantonal decision ordering the prosecutor to open an investigation.
Decisione estratta
The appeal was inadmissible because the cantonal decision did not finally conclude the proceedings, and no exception under Art. 93(1) BGG was invoked or apparent.
Motivazione estratta
Only decisions terminating the cantonal proceedings are directly appealable under Art. 90 BGG. The challenged decision merely reopened the criminal investigation stage. The appellant did not rely on any exception under Art. 93(1) BGG.