{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T23:03:41.402256+00:00","duration_seconds":0.012584,"id":1583631,"input_summary":"chars=760 node=683211","metadata":{},"output_summary":"candidates=3 calls=TO931F,I7PKL,S277C","recording_id":157955,"started_at":"2026-07-10T23:03:41.389672+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155083}