{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-11T03:29:59.026293+00:00","duration_seconds":0.002164,"id":2519084,"input_summary":"chars=141 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":232581,"started_at":"2026-08-11T03:29:59.024129+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":221817}