Questione giuridica chiave
Whether the appeal against the cantonal remand judgment was admissible under Art. 93 BGG.
Decisione estratta
The admissibility question could be left open because the appeal failed on the merits in any event.
Motivazione estratta
The remand imposed no material instructions that would irreversibly constrain the lower authority's discretion; the remaining admissibility ground did not need a definitive answer.