{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T07:53:56.475893+00:00","duration_seconds":0.010892,"id":1786276,"input_summary":"chars=645 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=WR7G","recording_id":171524,"started_at":"2026-07-17T07:53:56.465001+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167177}