feat: 插件改为浮窗模式

2026-08-19 17:05:23 +08:00
parent 06b220ae8d
commit 82cb694837
11 changed files with 381 additions and 22 deletions
@@ -116,6 +116,39 @@ DEFAULT_NEGATIVE_INTENT = (
    "no distorted text, no deformed product, no extra limbs, no blurry areas"
 )

+# ── gpt-image（/v1/images/edits 语义）专用包装 ─────────────────────────────
+# gpt-image 的 edits 端点把输入图当"被编辑的底图"、prompt 当"编辑指令"（豆包/通义则是
+# "主体参考"），风格词会被字面执行到商品上。按 OpenAI 官方提示词指南的编辑模式：
+# 按序号说明输入图、PRESERVE/MAY CHANGE 分列、首尾重申不变量、文案逐字渲染。
+
+GPT_EDITS_CONTRACT = (
+    "INPUT IMAGES: Image 1 (and Image 2 if present) are reference photos of ONE product "
+    "from different angles. Use them ONLY as the source of the product's true appearance.\n"
+    "PRESERVE (frozen, never change): the product itself — silhouette, proportions, colors, "
+    "print/pattern (keep stripes / logos / labels exactly), materials, texture, stitching, "
+    "hardware and every design detail. The product in the output must be the same physical "
+    "item as in the input images, merely photographed in a new setting.\n"
+    "MAY CHANGE: background, scene, props, camera angle, lighting, composition "
+    "and in-image marketing typography.\n"
+    "STYLE SCOPE: all style, mood, color-palette and decoration instructions below describe "
+    "the SCENE AND BACKGROUND ONLY — never apply them to the product itself. "
+    "Do not restyle, recolor, re-pattern or redecorate the product. "
+    "You may relight the product so it sits naturally in the new scene "
+    "(matched shadows and color temperature), but never change its design, colors or pattern."
+)
+
+GPT_EDITS_FINAL_CHECK = (
+    "FINAL CHECK before output: if the product in your result differs from the input product in any "
+    "design detail (shape, color, pattern, material, logo), the image is rejected. "
+    "Render any listed marketing copy / headlines exactly as written (verbatim, no extra characters, "
+    "no paraphrasing)."
+)
+
+
+def wrap_prompt_for_gpt_edits(prompt: str) -> str:
+    """gpt-image edits 语义适配：契约放开头（指令权重最高处），终检放结尾。"""
+    return f"{GPT_EDITS_CONTRACT}\n\n{prompt}\n\n{GPT_EDITS_FINAL_CHECK}"
+
 # ── 商品上下文提炼 ────────────────────────────────────────────────────────

 def _shorten(text: str, n: int) -> str: