Agent UI / Country Towers Country Towers
ThreeUI Community 的六国塔楼场景：日式天守、中式、越南、泰国、高棉、奥斯曼，程序化地形上自动搭建，可轨道旋转。免登录。 ThreeUI Community six-country tower scene: Japanese tenshu, Chinese, Vietnamese, Thai, Khmer, and Ottoman, assembling on a procedural landscape with orbit controls. No login.
用 Three.js 跑起来的 3D 场景，可改光影与运动。 3D scenes that run on Three.js; lighting and motion can be retuned.
首屏英雄区：粒子、地形或品牌符号，适合当产品封面。 First-screen heroes: particles, terrain, or brand marks as a product cover.
铺满画布的场：星座、结构流、传送门一类背景。 Full-canvas fields: constellations, structure flow, portals, and similar backdrops.
收录理由Why we listed it Community 免费 Three.js 场景，六个国家变体都在免费目录里。适合当地理/建筑向 Hero，不要写成 Pro。 A free Community Three.js scene; all six country variants are in the free catalog. A good geography/architecture hero. Do not describe it as Pro.
给 AgentFor the Agent 用 Country Towers 的 Japan 变体做文化产品首屏。保持 Community 免费版，相机再远一点，搭建动画放慢，地形再绿一些。 Use the Japan variant of Country Towers as a cultural-product first screen. Keep the free Community edition, pull the camera back, slow the build animation, and make the terrain a bit greener.
