{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-24T14:44:35.707132+00:00","duration_seconds":0.009052,"id":2821677,"input_summary":"chars=565 node=683211","metadata":{},"output_summary":"candidates=2 calls=N9OFU,M5LGM","recording_id":265526,"started_at":"2026-08-24T14:44:35.698080+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":251554}