{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T07:41:14.123742+00:00","duration_seconds":0.001317,"id":476052,"input_summary":"chars=810 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KG7WOI,Z0I","recording_id":93518,"started_at":"2026-06-26T07:41:14.122425+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":93519}