{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-21T02:33:49.313008+00:00","duration_seconds":0.00566,"id":2744443,"input_summary":"chars=334 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=AA7RMA,A7O","recording_id":257103,"started_at":"2026-08-21T02:33:49.307348+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":243886}