{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-25T15:17:32.304640+00:00","duration_seconds":0.001589,"id":2847918,"input_summary":"chars=105 node=683210","metadata":{},"output_summary":"candidates=1 calls=K4KIS","recording_id":268286,"started_at":"2026-08-25T15:17:32.303051+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":253993}