Questione giuridica chiave
Whether the federal public-law appeal was admissible against the interim decision on legal aid and a cost advance
Decisione estratta
The appeal was admissible because the interim decision could cause irreparable harm and the underlying matter concerned a residence-permit dispute in which the appellant could rely on family-life arguments.
Motivazione estratta
An interim decision on legal aid and costs may be separately challenged if it may cause irreparable harm. Even though the underlying permit is generally discretionary, the appellant could invoke Art. 8 ECHR and Art. 13 BV because of his relationship with his Swiss child.