{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T05:20:09.665317+00:00","duration_seconds":0.003785,"id":1591832,"input_summary":"chars=699 node=66296","metadata":{},"output_summary":"candidates=4 calls=AB6MB,KI7RMU,KI7TNP,KI7ZI","recording_id":158497,"started_at":"2026-07-11T05:20:09.661532+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155596}