{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-06T12:26:44.732354+00:00","duration_seconds":0.004933,"id":2414746,"input_summary":"chars=324 node=683210","metadata":{},"output_summary":"candidates=5 calls=KR4JAZ,KA4JAZ,MR7V,KR4C,VA3C","recording_id":221261,"started_at":"2026-08-06T12:26:44.727421+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":211713}