Question juridique clé
Whether the complaint about the dismissal as moot violated legal protection, hearing rights, or Article 13 ECHR
Solution extraite
No. The later appeal allowed a full review of detention, so the earlier complaint had no remaining legal interest and its dismissal as moot was not a denial of justice.
Motifs extraits
The Federal Supreme Court held that the challenged detention was already examined in the pending appeal against the extension order; Article 13 ECHR adds nothing because Article 5 ECHR is lex specialis in detention cases.