{ "master_prompt": { "product": { "type": "奢华香水瓶", "brand_name": "AURUM NOCTIS", "fragrance_line": "Velvet Obsidian", "container_shape": "线条流畅的整体式椭圆形瓶身，带有雕塑感轮廓", "material": "黑曜石质感玻璃，带有细腻的烟熏纹理" } } }