{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-22T04:00:45.393668+00:00","duration_seconds":0.002584,"id":2770614,"input_summary":"chars=165 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":259952,"started_at":"2026-08-22T04:00:45.391084+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":246502}