{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T02:23:00.581717+00:00","duration_seconds":0.003613,"id":1252318,"input_summary":"chars=691 node=SDR9494","metadata":{},"output_summary":"candidates=4 calls=KK7WOC,KK7WIP,K9PEW,KK7YCM","recording_id":134712,"started_at":"2026-07-01T02:23:00.578104+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134021}