{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T03:06:36.466502+00:00","duration_seconds":0.008954,"id":1642467,"input_summary":"chars=556 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":162027,"started_at":"2026-07-13T03:06:36.457548+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158796}