Questione giuridica chiave
Whether the constitutional complaint against the intermediate recusal decision was admissible
Decisione estratta
The complaint was admissible only to the extent it challenged the final cantonal ruling on recusal of the cantonal court president; broader requests were not admissible.
Motivazione estratta
A self-standing interim decision on recusal can be challenged immediately, but the federal complaint remains cassatory and requires proper reasoning.