Questão jurídica principal
Whether the Federal Supreme Court judgment required clarification under Art. 129 BGG regarding cantonal party costs.
Decisão extraída
No. The operative part was neither unclear nor contradictory, and the court had not decided anything on cantonal appeal costs.
Fundamentação extraída
Clarification is available only for unclear, incomplete, contradictory, or erroneous dispositives. Here the judgment clearly did not address cantonal compensation.