Question juridique clé
Whether the constitutional complaint against the cantonal partial judgment was admissible despite the decision being interlocutory.
Solution extraite
The partial judgment was an interlocutory decision that could be challenged because it caused a legal disadvantage not fully curable by a later favorable final judgment.
Motifs extraits
The order required the appellant to perform account rendering and disclosure work; in a staged claim, that burden cannot be undone later once the main claim is adjudicated.