{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T06:53:49.184428+00:00","duration_seconds":6.5e-05,"id":1146024,"input_summary":"chars=10 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":15833,"started_at":"2026-06-29T06:53:49.184363+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":15834}