{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T10:23:20.053978+00:00","duration_seconds":0.010406,"id":1187960,"input_summary":"chars=932 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":7824,"started_at":"2026-06-29T10:23:20.043572+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":7825}