电商工作流

Campaign Style Lock: consistent premium ecommerce visual system across the entire image set; visual direction: 高级温暖护肤风，简洁、科学感、明亮黄色点缀，高级但克制。; fixed yellow-led palette: #FFFFFF, #FFF7D6, #FACC15, #B45309, #2D2D2D; warm-neutral studio lighting unless UGC requires realistic phone lighting; stable product scale and placement; generous whitespace; no palette drift, no random green theme, no random backgrounds, no mixed fonts. Use info labels, icons, badges, cards, callout lines, CTA buttons, ingredient strips, or stacked selling-point modules only when the selected template explicitly requires them.

Matched template: 01-hero-image.json (白底商品主图).
Template Compliance Contract: the selected template is the highest-priority layout instruction. The final image must visibly match this scene type before applying product copy or generic ecommerce elements. Do not fall back to a generic PDP infographic, benefit-card layout, or plain product poster unless the selected template explicitly asks for it.
Selected template is WHITE PRODUCT HERO. Create a clean ecommerce main image: isolated product or model-product hero on a simple white/light locked-palette background, centered commercial packshot composition, 35-45% subject scale, premium shadow, no collage grid, no lifestyle background, no livestream UI.
Conversion Driver Diagnosis: 适合靠颜值、质感、礼赠感或场景搭配打动用户的商品。
Visual Brief: goal is 为电商主图、详情页和投放广告生成高点击、高转化的商品视觉。; platform is 淘宝 / 天猫详情页、小红书信息流、抖音电商。; audience is 敏感肌、干皮、换季屏障受损用户。; category is 美妆护肤.
Subject: 50ml 神经酰胺修护面霜，哑光白色罐身，银色泵头，正面标签写有 CERAMIDE REPAIR 和产品名。.
Template rule: Clean packshot. Product centered, 35-40% of canvas, pure #FFFFFF or locked yellow palette, top center 200x100 area blank, at least 45% whitespace.
Benefits are background positioning only, not visible modules. Use this source for mood, scene choice, and product emphasis only: 修护屏障; 72 小时深层保湿; 温和低刺激; 轻盈不黏腻。. Raw proof/source/ingredient text must not appear as visible copy in this template. For WHITE PRODUCT HERO, keep benefits mostly implicit or use one tiny headline. Do not add stacked labels, icons, CTA, or detail-page modules.
GPT-Image-2 rules: use exact hex colors only; product percentage must be explicit; preserve generous whitespace and template-appropriate safe text areas. Do not force PDP information layout unless the selected template is INFOGRAPHIC/PDP.
Negative Constraints: 不要水印，不要假 logo，不要无法阅读的小字，不要夸张医疗功效，不要随机道具，不要混用字体，不要光线不统一. Do not invent certifications, lab data, ratings, sales numbers, real reviews, or brand authorization.
FINAL OVERRIDE: the selected template controls the layout, typography density, UI elements, and scene type above every generic ecommerce instruction.
Template Text/Layout Lock for WHITE PRODUCT HERO: Do not render workflow/page/module titles inside the image. Do not render template names. Use only this cleaned template-safe Chinese visible copy: 修护屏障; 72h 保湿. Raw brief text is not allowed as visible copy unless it passes this template's allowed text rules. Do not invent certifications, lab data, ratings, sales numbers, real reviews, or brand authorization. Keep it clean and catalog-like. Use at most one short headline or leave text minimal. No icon-list infographic, no benefit-card stack, no CTA button unless the brief explicitly requests a promotion.
STRICT TEMPLATE FINAL CHECK:
The selected template is 01-hero-image.json (白底商品主图). The output must first pass as this exact template category at a glance.
Do not blend in layouts from other templates. In particular, do not use PDP/infographic cards, icon lists, ingredient strips, CTA bars, price/coupon modules, livestream UI, magazine typography, catalog packshot, or UGC phone style unless the selected template explicitly calls for that element.
If any generic ecommerce instruction conflicts with the selected template, ignore the generic instruction and follow the selected template.
Required template rule: Clean packshot. Product centered, 35-40% of canvas, pure #FFFFFF or locked yellow palette, top center 200x100 area blank, at least 45% whitespace.