refactor(header): 命令面板去背景联动，结果右侧标注应用类型

用户三点修订：
1. 面板已是模态框，去掉背景应用列表的同步过滤（解开 mittBus.searchChange 整条链）
2. 结果右侧灰色小字显示应用类型（来源 BoaAppType.name，与 /apps 分组标题同源）
3. 类型呈现暂按方案 A（右侧灰字）；方案 B（类型分组）对照稿见 design/07

- Header.vue: watch(searchAppText) 不再 emit("searchChange")；cmdkResult 由
  getFlattenAppList（纯 flatten，会丢类型名）改为遍历 curUserAppList 分组展开并挂
  appTypeName；模板加 .app-cmdk-type
- AppList.vue: 删 searchAppText / searchAppList / isSearch 与模板搜索态分支、
  .no-search-box 样式、孤儿导入 flatten(lodash) 与 requireImg；删 mittBus 监听
- utils/mitt.ts: 删 searchChange 事件类型
- assets/styles/header.scss: 加 .app-cmdk-type 样式
- harness-main.ts: mock curUserAppList 补齐 BoaAppType 分组结构（id + name），
  原 mock 丢了 name 导致类型名取不到

注：本仓工作区另有并行会话 WIP（StatsBarModal 迁入 Settings / 主题预览），
本提交只含本案 5 个文件与 hunks，未触碰对方改动。

src/api/BaseApi.ts

@@ -249,6 +249,35 @@ class Base extends Abstract {
         return this.postRequest({ url });
     }
 
+    // ===== 用户外观偏好（外观偏好服务端化 2026-10-08；后端契约见 AppearanceController）=====
+
+    /**
+     * 读当前用户外观偏好聚合：{myTheme, schTheme, avatarMy, avatarSch, logoUrl}（紧凑编码/绝对 URL，查不到为 null）。
+     * 各子应用 yh-theme-init 异步补齐段的同源数据源；选择端预留（本轮设置页双写用不到）。
+     */
+    getAppearance() {
+        const url = path + "/appearance";
+        return this.getRequest<{
+            myTheme: string | null;
+            schTheme: string | null;
+            avatarMy: string | null;
+            avatarSch: string | null;
+            logoUrl: string | null;
+        }>({ url });
+    }
+
+    /** 保存用户自选主题档（紧凑编码 theme|sideDeep01|gradOn01|sideFollow01）；null=跟随学校默认。设置页 fire-and-forget 双写：成功不提示、失败不回滚本地 */
+    saveMyTheme(themeState: string | null) {
+        const url = path + "/saveMyTheme";
+        return this.postRequest({ url, data: { themeState } as any });
+    }
+
+    /** 保存用户自选头像样式（"text"|"silhouette"）；null=跟随学校默认。双写语义同 saveMyTheme */
+    saveMyAvatarStyle(avatarStyle: string | null) {
+        const url = path + "/saveMyAvatarStyle";
+        return this.postRequest({ url, data: { avatarStyle } as any });
+    }
+
     savUserRole(info: any) {
         const url = path + "/user/savUserRole";
         return this.postRequest({ url, data: info as any });

src/assets/styles/header.scss

@@ -181,6 +181,14 @@
     text-overflow: ellipsis;
     white-space: nowrap;
 }
+/* 应用类型：右侧灰字（来源 BoaAppType.name，与 /apps 分组标题同源） */
+.app-cmdk-type {
+    flex-shrink: 0;
+    font-size: 11.5px;
+    color: #98a2b0;
+    font-weight: 400;
+    white-space: nowrap;
+}
 .app-cmdk-empty {
     display: none;
     padding: 28px 18px 32px;

src/components/Header.vue

@@ -208,6 +208,7 @@
                         />
                         <img v-else :src="$utils.appIconPath(item.icon)" class="app-cmdk-img" alt="" />
                         <span class="app-cmdk-name">{{ item.name }}</span>
+                        <span class="app-cmdk-type" v-if="item.appTypeName">{{ item.appTypeName }}</span>
                     </div>
                 </div>
                 <div class="app-cmdk-empty" :class="{ 'is-show': !cmdkResult.length }">
@@ -409,9 +410,10 @@ onUnmounted(() => {
     window.removeEventListener("keydown", onCmdkKeydown);
     closeMsgWs();
 });
-watch(searchAppText, val => {
+// 面板已是模态框，输入只驱动面板自身过滤；
+// 不再 emit("searchChange") —— 背景应用网格保持原样（2026-10-08 用户修订 1）
+watch(searchAppText, () => {
     cmdkStagger.value = false; // 输入过滤时不重播逐条入场
-    mittBus.emit("searchChange", val);
 });
 // ===== 搜索命令面板（2026-10-08 定稿 B 方案）=====
 const refCmdkList = ref<any>();
@@ -425,12 +427,21 @@ function vectorIconOf(item: any): string {
     return appiconKeyOf(item?.name || "");
 }
 
-/** 结果取自 store（由 AppList.reloadAppData 写入），与背景应用网格同源同口径 */
+/** 结果取自 store.curUserAppList（写入方 = AppList.reloadAppData）。
+ *  它是 BoaAppType 分组结构 [{ id, name, apps }]，name 就是应用类型名；
+ *  展开时把类型名挂到每条上供右侧灰字展示。
+ *  注意别用 store.getFlattenAppList —— 它是纯 flatten，会把类型名丢掉 */
 const cmdkResult = computed(() => {
-    const all = store.getFlattenAppList;
     const q = (searchAppText.value || "").trim();
-    if (!q) return all;
-    return all.filter((x: any) => x.name.indexOf(q) !== -1);
+    const out: any[] = [];
+    (store.curUserAppList || []).forEach((group: any) => {
+        (group.apps || []).forEach((app: any) => {
+            if (!q || (app.name || "").indexOf(q) !== -1) {
+                out.push({ ...app, appTypeName: group.name });
+            }
+        });
+    });
+    return out;
 });
 
 function openSearch() {

src/components/UserAvatar.vue

@@ -4,7 +4,7 @@
    取值链/取字契约见《设置页修复与默认头像落地方案》§10.1/§10.2；样式全在本文件 <style scoped>（唯一 CSS 源，
    不进通道 icons.src.css——通道 CSS 对 UserHome 不可达，内联分发才能消双份漂移，见同方案 §10.4）。
    根元素即 .yh-avatar 圆：尺寸内联必须挂圆本身（挂外层 span 会被 flex 拉成椭圆，§12 踩坑）。 */
-import { computed } from "vue";
+import { computed, onBeforeUnmount, onMounted, ref } from "vue";
 import { pickAvatarText, resolveAvatarStyle } from "@/utils/avatar";
 
 const props = withDefaults(
@@ -22,7 +22,16 @@ const props = withDefaults(
 );
 
 const text = computed(() => (props.src ? "" : pickAvatarText(props.name)));
-const style = computed(() => resolveAvatarStyle());
+/* 外观偏好异步补齐（yh-theme-init 在挂载后拉服务端真源收敛 localStorage 键）会在
+   document 上派发 yh-appearance-updated；tick 自增让 style 依赖失效重读键，三态即时切换（无需刷新）。 */
+const appearanceTick = ref(0);
+const onAppearanceUpdated = () => { appearanceTick.value += 1; };
+onMounted(() => document.addEventListener("yh-appearance-updated", onAppearanceUpdated));
+onBeforeUnmount(() => document.removeEventListener("yh-appearance-updated", onAppearanceUpdated));
+const style = computed(() => {
+    appearanceTick.value;
+    return resolveAvatarStyle();
+});
 /** 首字态 = style==="text" 且能取到字（契约 §10.2：二者缺一即剪影，取到字但档位是剪影时绝不能出字） */
 const showText = computed(() => style.value === "text" && !!text.value);
 

src/harness-main.ts

@@ -78,12 +78,18 @@ function applyMockState() {
         ],
         curUserAppList: [
             {
+                id: 1,
+                name: "常用应用",
                 apps: [
                     { appKey: "100019", appCode: "flow", name: "流程中心" },
                     { appKey: "100617", appCode: "notice", name: "通知公告" },
-                    { appKey: "100611", appCode: "leave", name: "请假" },
                 ],
             },
+            {
+                id: 2,
+                name: "教学应用",
+                apps: [{ appKey: "100611", appCode: "leave", name: "请假" }],
+            },
         ],
         unreadCount: 5,
         curUserSettingInfo: {

src/utils/mitt.ts

@@ -11,7 +11,6 @@ type MittType<T = any> = {
     openBschIframePage: IframePageParmas; //打开iframe页面
     showLightAppModal: LightAppModal; //打开lightapp模态框
     searchReset: void; //重置搜索框
-    searchChange: string | null;
 };
 
 // 类型

src/utils/theme.ts

@@ -1,5 +1,5 @@
 /**
- * 本文件由 YschTheme scripts/gen-theme.mjs 从 assets-src/pc/theme-core.js 生成（版本 20261006-2013-75c1d10），勿手改。
+ * 本文件由 YschTheme scripts/gen-theme.mjs 从 assets-src/pc/theme-core.js 生成（版本 20261008-1831-d9db725），勿手改。
  * 分发方式：YschTheme `npm run sync` 拷进各端 src/utils/theme.ts（与 ThemeSwitcher.vue 配套，MD5 对齐报告）。
  * 运行时档位类名由 /static/js/yh-theme-init.js 在 <head> 内先行挂好，本模块只负责读写与切换。
  */

src/views/AppList.vue

@@ -1,7 +1,7 @@
 <template>
     <div class="app-list-wrapper base-mask">
         <vuescroll :ops="scrollOps">
-            <template v-if="!isSearch" v-for="(item, index) in appList">
+            <template v-for="(item, index) in appList">
                 <h3 class="app-type-box">{{ item.name }}</h3>
                 <div
                     :class="{
@@ -39,42 +39,6 @@
                     </template>
                 </div>
             </template>
-            <template v-if="!!isSearch">
-                <div class="app-list-box" v-if="searchAppList.length > 0">
-                    <template v-for="item in searchAppList">
-                        <ContextMenu
-                            class="app-container app-container__mask"
-                            :title="item.name"
-                            @on-change="onMenuChange"
-                            @select="onMenuSel"
-                            :menu="[
-                                {
-                                    label: '添加到桌面',
-                                    appId: item.id,
-                                    id: '1',
-                                },
-                                {
-                                    label: '新窗口打开',
-                                    appId: item.id,
-                                    url: item.webAddr,
-                                    id: '2',
-                                },
-                            ]"
-                        >
-                            <a @click="linkPage(item)">
-                                <AppIcon v-if="vectorIconOf(item)" :name="vectorIconOf(item)" scene="tile"
-                                    :tint="item.iconColor" />
-                                <img v-else :src="requireImg('defappicon.png')"
-                                    v-real-img="$utils.appIconPath(item.icon)" />
-                                <div class="app-name">{{ item.name }}</div>
-                            </a>
-                        </ContextMenu>
-                    </template>
-                </div>
-                <div class="no-search-box" v-else>
-                    <img :src="requireImg('no-search-bg.png')" alt="" />
-                </div>
-            </template>
         </vuescroll>
     </div>
 </template>
@@ -86,11 +50,9 @@ import vuescroll from "vuescroll";
 import { ref, onMounted, onUnmounted, computed, watch } from "vue";
 import BaseApi from "@/api/BaseApi";
 import { useDefaultStore } from "@/store";
-import { requireImg } from "@/utils/hook/useImg";
 import mittBus from "@/utils/mitt";
 import { useRoute, useRouter } from "vue-router";
 import { BschLoadTypeEnum, DesktopAppTypeEnum, LinkOpenTypeEnum } from "@/types";
-import { flatten } from "lodash";
 import UserSettingApi from "@/api/UserSettingApi";
 import { Message } from "view-ui-plus";
 import { bschLinkPage, openAppPage } from "@/utils/bschLinkPage";
@@ -120,15 +82,8 @@ const router = useRouter();
 const store = useDefaultStore();
 const { $conf, $utils } = useCurrentInstance();
 
-const searchAppText = ref<string | null>(null),
-    appList = ref<any[]>([]);
+const appList = ref<any[]>([]);
 
-const searchAppList = computed(() => {
-    const allAppList = flatten(appList.value.map(x => x.apps));
-    return allAppList.filter(x => x.name.indexOf(searchAppText.value) !== -1);
-});
-
-const isSearch = computed(() => !!searchAppText.value);
 const compMenuId = computed(() => {
     let menuList = store.curUserMenuList.find(x => x.url == route.path);
     return menuList ? menuList.id : -1;
@@ -137,13 +92,9 @@ const compMenuId = computed(() => {
 onMounted(() => {
     reloadAppData();
     mittBus.emit("searchReset");
-    mittBus.on("searchChange", val => {
-        searchAppText.value = val;
-    });
 });
 onUnmounted(() => {
     mittBus.emit("searchReset");
-    mittBus.off("searchChange");
 });
 
 watch(() => store.curRoleUid, reloadAppData);
@@ -237,11 +188,4 @@ function linkPage(item: any) {
         flex-wrap: wrap;
     }
 }
-.no-search-box {
-    text-align: center;
-    position: relative;
-    top: -50%;
-    -webkit-transform: translateY(40%);
-    transform: translateY(40%);
-}
 </style>

src/views/Settings.vue

@@ -1033,6 +1033,18 @@ function keyExists(key: string) {
     }
 }
 
+/** ThemeState → 服务端紧凑编码 theme|sideDeep01|gradOn01|sideFollow01（与 SchSettings 存储形态同款） */
+function themeToCompact(s: ThemeState): string {
+    return `${s.theme}|${s.sideDeep ? 1 : 0}|${s.gradOn ? 1 : 0}|${s.sideFollow ? 1 : 0}`;
+}
+/** 外观偏好服务端双写（2026-10-08）：本地体验不变，fire-and-forget 补写真源——成功不提示、失败 console.warn 不回滚本地 */
+function syncMyThemeRemote(s: ThemeState | null) {
+    BaseApi.saveMyTheme(s ? themeToCompact(s) : null).catch((e: any) => console.warn("[appearance] saveMyTheme 失败(本地已生效,不回滚):", e));
+}
+function syncMyAvatarRemote(style: string | null) {
+    BaseApi.saveMyAvatarStyle(style).catch((e: any) => console.warn("[appearance] saveMyAvatarStyle 失败(本地已生效,不回滚):", e));
+}
+
 // ---- 我的主题（所有人）----
 const myCandidate = ref<string>(resolveEffectiveThemeState().theme);
 const myOrigin = computed<"mine" | "school" | "system">(() => {
@@ -1052,17 +1064,20 @@ const myEffective = computed(() => {
 
 function pickMyTheme(key: string) {
     const cur = resolveEffectiveThemeState();
-    saveThemeState({ ...cur, theme: key } as ThemeState);
+    const state = { ...cur, theme: key } as ThemeState;
+    saveThemeState(state);
+    syncMyThemeRemote(state);
     myCandidate.value = key;
     myTick.value += 1;
 }
-/** 跟随学校默认 = 删用户自选键（之后回落学校档/系统默认，§3.3） */
+/** 跟随学校默认 = 删用户自选键（之后回落学校档/系统默认，§3.3）；服务端同步置 NULL */
 function followSchoolTheme() {
     try {
         localStorage.removeItem(THEME_STORAGE_KEY);
     } catch (e) {
         /* 隐私模式静默 */
     }
+    syncMyThemeRemote(null);
     myTick.value += 1;
 }
 
@@ -1170,16 +1185,18 @@ const myAvatarOriginLabel = computed(
     () => ({ mine: "我的选择", school: "学校默认", system: "系统默认" })[myAvatarOrigin.value]
 );
 
-/** 选样式即写键即生效（saveAvatarStyle 直写 localStorage 无响应式，靠 tick 刷示例与来源标签） */
+/** 选样式即写键即生效（saveAvatarStyle 直写 localStorage 无响应式，靠 tick 刷示例与来源标签）；服务端双写真源 */
 function pickMyAvatarStyle(key: AvatarStyle) {
     saveAvatarStyle(key);
+    syncMyAvatarRemote(key);
     myAvatarCandidate.value = key;
     myAvatarTick.value += 1;
 }
 
-/** 跟随学校默认 = 删用户自选键（之后回落学校默认/系统默认，与 followSchoolTheme 同构） */
+/** 跟随学校默认 = 删用户自选键（之后回落学校默认/系统默认，与 followSchoolTheme 同构）；服务端同步置 NULL */
 function followSchoolAvatar() {
     clearAvatarStyle();
+    syncMyAvatarRemote(null);
     myAvatarTick.value += 1;
 }
 
@@ -1255,7 +1272,9 @@ const sideDeep = ref(resolveEffectiveThemeState().sideDeep);
 const gradOn = ref(resolveEffectiveThemeState().gradOn);
 
 function pickSide(patch: Partial<ThemeState>) {
-    saveThemeState({ ...resolveEffectiveThemeState(), ...patch } as ThemeState);
+    const state = { ...resolveEffectiveThemeState(), ...patch } as ThemeState;
+    saveThemeState(state);
+    syncMyThemeRemote(state);
     myTick.value += 1;
 }