{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T15:32:25.959137+00:00","duration_seconds":0.008229,"id":1747630,"input_summary":"chars=591 node=683211","metadata":{},"output_summary":"candidates=4 calls=KC7YFE,KC7FMW,W8RIP,W8KIZ","recording_id":168850,"started_at":"2026-07-16T15:32:25.950908+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":164789}