Question juridique clé
Whether the federal appeal was admissible against the cantonal remand/partial judgment on the validity of the inheritance partition agreement.
Solution extraite
The appeal was inadmissible because the challenged decision was not a final judgment and the appellant did not show the exceptional conditions for immediate review.
Motifs extraits
A remand by a higher cantonal court is generally an interlocutory decision. An appeal is allowed only exceptionally when it would immediately lead to a final decision and avoid extensive evidence-taking. The appellant did not explain why the proceedings would already be concluded or why an immediate federal review was justified.