Questão jurídica principal
Whether the cantonal remand judgment was directly appealable before the Federal Tribunal.
Decisão extraída
The judgment was an incidental decision, not a final decision, and the conditions for immediate appeal were not met.
Fundamentação extraída
The cantonal court did not finally decide the merits but only ordered further instruction. No irreparable harm was shown, and admitting the appeal would not allow the Federal Tribunal itself to end the case immediately because the factual basis for entitlement had not yet been established.