{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T23:50:15.099236+00:00","duration_seconds":0.009564,"id":1816350,"input_summary":"chars=676 node=683210","metadata":{},"output_summary":"candidates=1 calls=KJ5FOX","recording_id":173621,"started_at":"2026-07-17T23:50:15.089672+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":169109}