Question juridique clé
Whether the public-law appeal was admissible despite the case not being a public procurement within the cantonal procurement act.
Solution extraite
The appeal was admissible in principle as a public-law matter, but only to the extent it met the federal pleading requirements.
Motifs extraits
The case fell under public law and no exception of Art. 83 LTF applied; however, challenges to cantonal law had to be framed as constitutional violations and some arguments were insufficiently reasoned.