{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T18:39:37.509274+00:00","duration_seconds":0.012557,"id":1405844,"input_summary":"chars=854 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":145730,"started_at":"2026-07-05T18:39:37.496717+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144000}