{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T22:12:52.570716+00:00","duration_seconds":0.000137,"id":867188,"input_summary":"chars=13 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=K9BC","recording_id":41202,"started_at":"2026-06-27T22:12:52.570579+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":41203}