{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T10:48:22.198244+00:00","duration_seconds":0.008215,"id":1734137,"input_summary":"chars=697 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":167866,"started_at":"2026-07-16T10:48:22.190029+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163840}