{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T05:46:36.975145+00:00","duration_seconds":0.009273,"id":1357605,"input_summary":"chars=673 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":142365,"started_at":"2026-07-04T05:46:36.965872+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140918}