Question juridique clé
Whether the appeal was admissible against the cantonal decision on provisional evidence taking
Solution extraite
The decision was an interim decision under Art. 93 BGG, and the appellant failed to show any admissibility ground under Art. 93(1) BGG.
Motifs extraits
The lower-court ruling concerned an independent proceeding ordering expert evidence, not a final decision. No irreparable legal harm was apparent, and the appellant did not invoke or establish the conditions of Art. 93(1)(b) BGG.