{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T12:50:00.308527+00:00","duration_seconds":0.001339,"id":674953,"input_summary":"chars=893 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KI7PKL","recording_id":72902,"started_at":"2026-06-27T12:50:00.307188+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":72903}