{ "master_prompt": { "product": { "type": "奢华香水瓶", "brand_name": "NOIR ÉLIXIR", "fragrance_line": "Crimson Reserve", "container_shape": "多面几何水晶瓶身，边缘锋利优雅", "material": "高透明度玻璃，带有深红宝石色渐变" } } }