{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T14:59:20.483066+00:00","duration_seconds":0.00408,"id":1294079,"input_summary":"chars=766 node=683211","metadata":{},"output_summary":"candidates=1 calls=KT7JOE","recording_id":137836,"started_at":"2026-07-02T14:59:20.478986+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136777}