{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-15T15:36:40.881280+00:00","duration_seconds":9.9e-05,"id":2616031,"input_summary":"chars=2 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":243129,"started_at":"2026-08-15T15:36:40.881181+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":231204}