{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T09:53:33.556199+00:00","duration_seconds":0.00045,"id":1557670,"input_summary":"chars=70 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=KK7WO,K7LEE","recording_id":156152,"started_at":"2026-07-10T09:53:33.555749+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153413}