{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T13:12:04.911974+00:00","duration_seconds":0.010167,"id":1000365,"input_summary":"chars=1730 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KG7FWV,KI7ZEI","recording_id":31283,"started_at":"2026-06-28T13:12:04.901807+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":31284}