{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T13:37:12.252736+00:00","duration_seconds":0.006857,"id":1596056,"input_summary":"chars=445 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":158760,"started_at":"2026-07-11T13:37:12.245879+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155836}