Key legal question
Whether the federal criminal complaint against the cantonal custody decision was admissible.
Extracted holding
The complaint was admissible because the challenged decision was a separately appealable interim decision in a criminal matter and could cause irreparable harm.
Extracted reasoning
A decision on continuation of pre-trial custody is a coercive measure, not a precautionary measure under Art. 98 BGG; the complainant had standing and the Court could decide the merits directly.