{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T10:12:47.160925+00:00","duration_seconds":0.002287,"id":625936,"input_summary":"chars=1547 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=GM5CAR,VO1UKZ,A73","recording_id":71432,"started_at":"2026-06-27T10:12:47.158638+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":71433}