# 素材授權 / Asset Licenses

| 產品 | 檔案 | 來源 | 授權 | 作者 / 擁有者 |
|---|---|---|---|---|
| 音響 Resonance 84 | `models/speaker.glb` | Poly Haven「Boombox」 https://polyhaven.com/a/boombox | **CC0 1.0**（公眾領域） | Thomas Paul Mouilleron |
| 鞋 Stride Aero | `models/shoe.glb` | Khronos glTF-Sample-Assets「MaterialsVariantsShoe」 https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/MaterialsVariantsShoe | **CC BY 4.0**（需標示出處） | © 2021 Shopify |
| 檯燈 Halo Lamp | `models/lamp.glb` | Khronos glTF-Sample-Assets「IridescenceLamp」 https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/IridescenceLamp | **CC BY 4.0**（需標示出處） | © 2022 Wayfair, LLC；artist Eric Chadwick |
| 環境光 HDRI | `hdri/studio_small_09_1k.hdr` | Poly Haven「Studio Small 09」 https://polyhaven.com/a/studio_small_09 | **CC0 1.0** | Sergej Majboroda |
| Three.js r170 | `vendor/three/` | https://github.com/mrdoob/three.js | MIT | three.js authors |

授權條文：CC0 https://creativecommons.org/publicdomain/zero/1.0/legalcode ・ CC BY 4.0 https://creativecommons.org/licenses/by/4.0/legalcode

## CC BY 4.0 必要標示（使用鞋與檯燈模型時請保留）

- "MaterialsVariantsShoe" © 2021 Shopify, licensed under CC BY 4.0. Source: KhronosGroup/glTF-Sample-Assets. Modified: re-compressed (meshopt geometry, WebP textures, max 2048px).
- "IridescenceLamp" © 2022 Wayfair, LLC (artist Eric Chadwick), licensed under CC BY 4.0. Source: KhronosGroup/glTF-Sample-Assets. Modified: re-compressed (meshopt, WebP).

頁面頁尾已自動顯示 `config.credit` 欄位的標示文字。客戶換成自有 / Meshy 模型後，可刪除對應列與 `credit` 欄位。

## 修改說明
所有模型僅以 gltf-transform 重新壓縮（`--compress meshopt --texture-compress webp --texture-size 2048`），未修改幾何。產品名稱、規格、價格為示範用虛構文字，與原模型擁有者無關，亦不代表其背書。