{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T20:50:04.964569+00:00","duration_seconds":0.000163,"id":549244,"input_summary":"chars=61 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":86434,"started_at":"2026-06-26T20:50:04.964406+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":86435}