Question juridique clé
Whether the appeal against the cantonal remand order was admissible as a final or separately appealable decision
Solution extraite
The appeal was inadmissible because the challenged ruling was an interim remand decision and the conditions for immediate appeal under Art. 93 BGG were not shown.
Motifs extraits
The cantonal judgment did not finally decide pension entitlement. It contained no binding substantive instructions causing irreparable harm, and the additional medical evidence did not amount to extensive proceedings justifying immediate review.