{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T07:51:18.513840+00:00","duration_seconds":0.000406,"id":609381,"input_summary":"chars=730 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7FKB","recording_id":73352,"started_at":"2026-06-27T07:51:18.513434+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":73353}