{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T22:52:41.064738+00:00","duration_seconds":0.000578,"id":1380800,"input_summary":"chars=29 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7LEE","recording_id":144025,"started_at":"2026-07-04T22:52:41.064160+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":142390}