{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T01:45:58.674688+00:00","duration_seconds":0.001046,"id":1615464,"input_summary":"chars=43 node=SDR9494","metadata":{},"output_summary":"candidates=3 calls=K7LEE,KK7KC,KK7A1","recording_id":160175,"started_at":"2026-07-12T01:45:58.673642+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157055}