{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T11:44:26.817291+00:00","duration_seconds":0.002901,"id":1393976,"input_summary":"chars=218 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":144892,"started_at":"2026-07-05T11:44:26.814390+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":143212}