Key legal question
Whether the public-law appeal against non-renewal of the residence permit was admissible.
Extracted holding
The appeal was admissible because the appellant, as spouse of a Swiss citizen and parent of a Swiss child, had a potential entitlement to a residence permit.
Extracted reasoning
Possible entitlement under immigration law and family-life protection removes the Art. 83 lit. c no. 2 BGG bar at the admissibility stage; the extinction of that entitlement is a merits question.