Questão jurídica principal
Whether the public-law appeal was admissible against the cantonal incidental remand decision.
Decisão extraída
No; the decision was not final, caused no irreparable legal harm, and no exception to the irreparable-harm requirement applied.
Fundamentação extraída
The remand left the first-instance court full discretion to instruct and decide on the merits. The appellant only challenged the remand, not the dismissal of claims against the misidentified company. The exceptional case law on de facto final remand orders did not apply, and the parallel reform appeal was itself inadmissible.