Questione giuridica chiave
Whether the appeal met the admissibility requirements for an extraordinary public-law remedy against cantonal protective-measures orders.
Decisione estratta
The remedy was admissible only under the subsidiary public-law appeal, filed in time, and only for issues not otherwise reviewable by another federal remedy.
Motivazione estratta
Protective-measures decisions are not final decisions for the purposes of the ordinary appeal route; the challenged issues could not be brought before the Federal Supreme Court by another means, and the cantonal instance requirement was satisfied.