{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T02:23:40.041936+00:00","duration_seconds":0.002185,"id":1552654,"input_summary":"chars=137 node=683211","metadata":{},"output_summary":"candidates=1 calls=AW1H","recording_id":155849,"started_at":"2026-07-10T02:23:40.039751+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153129}