{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T14:24:34.200397+00:00","duration_seconds":0.000408,"id":374079,"input_summary":"chars=342 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":96636,"started_at":"2026-06-25T14:24:34.199989+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":96637}