{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T07:30:42.518775+00:00","duration_seconds":0.004991,"id":1729862,"input_summary":"chars=757 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=KK7AND,KI7I","recording_id":167500,"started_at":"2026-07-16T07:30:42.513784+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163625}