{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T13:28:59.464435+00:00","duration_seconds":0.012759,"id":1464046,"input_summary":"chars=806 node=683211","metadata":{},"output_summary":"candidates=1 calls=KB9NSK","recording_id":149735,"started_at":"2026-07-07T13:28:59.451676+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147635}