Questione giuridica chiave
Whether the cantonal court violated the right to be heard by relying on its earlier detention decision without detailed fresh reasoning.
Decisione estratta
No. In detention-extension matters, brief reasoning by reference to the prior decision is sufficient when the detainee can understand and challenge the grounds.
Motivazione estratta
The court may incorporate earlier reasons; the appellant's new submissions did not raise decisive new circumstances requiring separate discussion.