chore(build): 同步构建产物（site/** + sitemap 公网基址）——含本任务接线后的 data.json/data.js/逐端页，以及并行会话（S10/S9-P3）在途工作的生成物；其源码文件仍留在工作区未提交

site/end-preview/anchornav.vue3.html

@@ -0,0 +1,35 @@
+<!DOCTYPE html>
+<html lang="zh-CN" data-end="vue3" data-slug="anchornav">
+<head>
+<meta charset="utf-8">
+<title>anchornav · Vue 3 预渲染</title>
+<link rel="stylesheet" href="../../.design_library/kole-ui/colors_and_type.css">
+<link rel="stylesheet" href="../../frameworks/AnchorNav.css">
+<style>
+  /* 演示页的 body 口径（见 frameworks/*.html 的 <style>）：组件 CSS 不写 body 样式，
+     而 .btn 这类 inline-flex 元素的高度依赖行高与留白，缺了就会塌成 0 高。 */
+  body { margin: 0; padding: 24px; background: var(--kole-color-page-bg); color: var(--kole-color-text-body);
+    font-family: var(--kole-font-family); font-size: 14px; line-height: 22px; }
+  #kole-end-preview { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
+  html.kole-dark body { background: var(--kole-color-page-bg); color: var(--kole-color-text-body); }
+</style>
+<style>
+
+.kole-anchor { font-family: var(--font-family, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif); width: 160px; }
+.kole-anchor.fixed { position: fixed; right: 24px; top: 80px; }
+.kole-anchor-item { display: block; padding: 6px 12px; font-size: 13px; color: #6E6E6E; cursor: pointer; border-left: 2px solid #E8ECF1; line-height: 1.4; transition: color .15s, border-color .15s; background: none; border-top: none; border-right: none; border-bottom: none; text-align: left; width: 100%; }
+.kole-anchor-item:hover { color: #2F54EB; }
+.kole-anchor-item.is-active { color: #2F54EB; border-left-color: #2F54EB; font-weight: 500; }
+.kole-anchor-sub { padding-left: 8px; }
+.kole-anchor-sub .kole-anchor-item { border-left: none; padding-left: 20px; }
+.kole-anchor-sub .kole-anchor-item.is-active { border-left: 2px solid #2F54EB; }
+
+</style>
+</head>
+<body class="kole-end-preview-body">
+<!-- 该端实现（frameworks/AnchorNav.vue3.vue）的离线预渲染产物。类名与该端源码一致（tools/build-end-preview.mjs 断言）。 -->
+<div id="kole-end-preview" data-end="vue3" data-slug="anchornav">
+<nav class="kole-anchor fixed" data-v-anchornav><!--[--><!--[--><button class="is-active kole-anchor-item" data-v-anchornav>第一节</button><div class="kole-anchor-sub" data-v-anchornav><!--[--><!--]--></div><!--]--><!--]--></nav>
+</div>
+</body>
+</html>