{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T02:48:06.861142+00:00","duration_seconds":0.011147,"id":1489816,"input_summary":"chars=745 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":151572,"started_at":"2026-07-08T02:48:06.849995+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149253}