{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T20:46:37.143766+00:00","duration_seconds":0.015454,"id":1307379,"input_summary":"chars=1002 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":138841,"started_at":"2026-07-02T20:46:37.128312+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137691}