{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-25T17:30:59.657131+00:00","duration_seconds":0.004935,"id":2851326,"input_summary":"chars=307 node=683211","metadata":{},"output_summary":"candidates=2 calls=W7JSL,K6IT","recording_id":268732,"started_at":"2026-08-25T17:30:59.652196+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":254420}