{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T08:19:39.253994+00:00","duration_seconds":0.000982,"id":612186,"input_summary":"chars=509 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=IN1949,KA3NRP","recording_id":73215,"started_at":"2026-06-27T08:19:39.253012+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":73216}