Question juridique clé
Whether the state constitutional complaint was admissible against the cantonal non-entry decision and cost order
Solution extraite
The complaint was admissible insofar as it challenged the cost order as a final cantonal decision; the federal nullity complaint was not available on the invoked grounds.
Motifs extraits
The cost order attached to a non-entry decision in the criminal procedure context constituted a cantonal final decision, and the pleaded grievances did not concern federal criminal law.