Key legal question
Whether the subsidiary constitutional complaint was admissible against the cantonal decision in this low-value employment dispute.
Extracted holding
Yes; the complaint was admissible because the ordinary civil appeal was unavailable due to the amount in dispute and no point of fundamental importance was raised.
Extracted reasoning
The case met the requirements of Art. 113 BGG. The cantonal decision was final because the St. Gallen extraordinary cantonal remedy was excluded in such cases.