{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T06:17:38.190998+00:00","duration_seconds":0.010269,"id":1649986,"input_summary":"chars=629 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":162516,"started_at":"2026-07-13T06:17:38.180729+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159270}