{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T00:45:19.182792+00:00","duration_seconds":0.000144,"id":1550322,"input_summary":"chars=21 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KJ7LA","recording_id":155679,"started_at":"2026-07-10T00:45:19.182648+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152971}