Question juridique clé
Whether the cantonal supervisory court could correct ex officio the lower court's manifestly defective visitation order despite the inadmissibility of the appeal.
Solution extraite
Yes. A supervisory authority may intervene ex officio when it encounters a decision with serious defects, even outside a complaint procedure.
Motifs extraits
The lower court's order was unenforceable because it left the timing and duration of visits to the custodial parent's discretion; such a vague order can be corrected ex officio under the supervisory duty.