{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T05:26:56.219893+00:00","duration_seconds":0.010119,"id":1495350,"input_summary":"chars=643 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":151951,"started_at":"2026-07-08T05:26:56.209774+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149580}