{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T00:39:04.567703+00:00","duration_seconds":0.011649,"id":1550169,"input_summary":"chars=740 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=TO1OF,ON1OF","recording_id":155667,"started_at":"2026-07-10T00:39:04.556054+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152961}