{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T12:29:07.720185+00:00","duration_seconds":0.000398,"id":365177,"input_summary":"chars=562 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KJ5IOQ,KK7I","recording_id":97428,"started_at":"2026-06-25T12:29:07.719787+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":97429}