Questão jurídica principal
Whether the alleged miscalculation of pre-trial detention credit could be raised directly before the Federal Supreme Court
Decisão extraída
The grievance was inadmissible because it concerned a calculable factual error that had first to be corrected through the procedure under Art. 83 CPP, and cantonal remedies had not been exhausted.
Fundamentação extraída
The dispute was not about interpreting Art. 51 CP but about a calculation of days. Any manifest counting error had to be corrected by the dedicated cantonal remedy before federal review.