Kernrechtsfrage
Whether the cantonal remedy against the Tmc decision was an appeal or a recourse under Geneva law.
Extrahierter Entscheid
The cantonal court could treat the challenge as a recourse; this interpretation of cantonal law was not arbitrary.
Extrahierte Begründung
Under CPP and Geneva implementing law, decisions of the detention control court are challenged by recourse, not appeal, and the Federal Court reviews this only for arbitrariness.