Questione giuridica chiave
Admissibility of the public law appeal and standing based on a possible residence right
Decisione estratta
The appeal was admissible because the appellant plausibly invoked a possible entitlement under Swiss and Convention law.
Motivazione estratta
An asserted residence right under Art. 8 ECHR and domestic law was sufficiently substantiated to allow review; whether the conditions were met belonged to the merits.