{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T09:44:47.708601+00:00","duration_seconds":0.002757,"id":622435,"input_summary":"chars=1806 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=KG7FWB,IS918P,K9MLR","recording_id":71844,"started_at":"2026-06-27T09:44:47.705844+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":71845}