{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T02:56:33.857163+00:00","duration_seconds":0.004423,"id":1253623,"input_summary":"chars=257 node=SDR9494","metadata":{},"output_summary":"candidates=5 calls=W7AYZ,W7AWM,WV7A0Z,KM7AWV,W7BAM","recording_id":134806,"started_at":"2026-07-01T02:56:33.852740+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134104}