{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T16:12:51.643539+00:00","duration_seconds":0.000347,"id":751532,"input_summary":"chars=232 node=oldsys","metadata":{},"output_summary":"candidates=4 calls=IN67SO,IN88,IN97,M58","recording_id":56649,"started_at":"2026-06-27T16:12:51.643192+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":56650}