Questione giuridica chiave
Whether the public-law appeal was admissible against the cantonal judgment denying renewal of the residence permit.
Decisione estratta
The appeal was manifestly inadmissible because the submissions did not adequately challenge the cantonal reasoning and the requested declaratory claims were merely preparatory.
Motivazione estratta
The appellant invoked Art. 50 LEtr, but her brief failed to address the decisive grounds of the cantonal court and only complained about the handling of her permit and departure notice, which does not satisfy Art. 42(2) LTF.