Question juridique clé
Whether the federal appeal could challenge the cantonal court's evidentiary assessment and use of cantonal procedural law.
Solution extraite
The appeal could not succeed on alleged violations of cantonal procedural law or on attacks against the cantonal assessment of evidence; those complaints were inadmissible in reform proceedings.
Motifs extraits
The Federal Supreme Court reviewed only federal law. Complaints directed at cantonal procedural rules and at the weighing of evidence belonged, if at all, in a public-law appeal for arbitrariness.