{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T14:21:19.737559+00:00","duration_seconds":0.000506,"id":517792,"input_summary":"chars=719 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KV0MAI,KJ5IOQ","recording_id":81661,"started_at":"2026-06-26T14:21:19.737053+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":81662}