{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T07:23:43.462320+00:00","duration_seconds":6.7e-05,"id":1150103,"input_summary":"chars=4 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":15672,"started_at":"2026-06-29T07:23:43.462253+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":15673}