{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-24T06:32:46.264268+00:00","duration_seconds":0.010805,"id":2815206,"input_summary":"chars=646 node=683211","metadata":{},"output_summary":"candidates=3 calls=AT11PM,KJ6IKA,DO84L","recording_id":264909,"started_at":"2026-08-24T06:32:46.253463+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":251031}