Question juridique clé
Admissibility of the appeal against the cantonal intermediate decision on state liability
Solution extraite
The appeal was inadmissible insofar as it challenged only the preliminary finding of liability, because no irreparable harm or sufficient basis for immediate review was shown.
Motifs extraits
The liability ruling was a separately appealable interim decision, but the municipality did not substantiate irreparable harm or the criteria for immediate review under Art. 93 BGG.