代码提交

frontend-web/src/components/page-sdebar.css

@@ -8,6 +8,17 @@
     flex-shrink: 0;
 }
 
+/* `?hideHeader=1`: keep the menu rail, but let it occupy the Header's space. */
+.sidebar-contnet--header-hidden {
+    top: 0;
+    height: 100vh;
+}
+
+.sidebar-contnet--header-hidden .item-nav-content {
+    height: calc(100vh - 20px);
+    min-height: calc(100vh - 20px);
+}
+
 .sidebar-contents {
     width: 98px;
     min-height: calc(100% - 20px);
@@ -618,6 +629,12 @@ html.lightyellow .light-topnav-item--active::after {
     width: 236px;
 }
 
+/* `?hideHeader=1`: preserve the light sidebar while removing only Header. */
+.light-sidebar--header-hidden {
+    top: 0;
+    height: 100vh;
+}
+
 /* 二级列：固定 96px，竖排图标卡片 + 底部设置 */
 .light-sidebar__primary {
     flex: 0 0 96px;

frontend-web/src/components/page-sidebar-dark.tsx

@@ -17,9 +17,15 @@ type PageSidebarDarkProps = {
   /** 是否收起（true 时只渲染左下角浮动入口，sidebar 主体隐藏） */
   collapsed: boolean;
   onToggleCollapsed: () => void;
+  /** 全局 Header 隐藏时，侧边栏从视口顶部开始占满高度。 */
+  headerHidden?: boolean;
 };
 
-export function PageSidebarDark({ collapsed, onToggleCollapsed }: PageSidebarDarkProps) {
+export function PageSidebarDark({
+  collapsed,
+  onToggleCollapsed,
+  headerHidden = false,
+}: PageSidebarDarkProps) {
   const isAdmin = getStoredAuth()?.system_role === "admin";
   const visibleMenuItems = useSidebarMenuItems(!!isAdmin);
   const inWujieEnv = isWujieEnv();
@@ -213,7 +219,11 @@ export function PageSidebarDark({ collapsed, onToggleCollapsed }: PageSidebarDar
   }
 
   return (
-    <aside className={`sidebar-contnet ${inWujieEnv ? "" : "sidebar-contnet--top-submenu"}`}>
+    <aside
+      className={`sidebar-contnet ${inWujieEnv ? "" : "sidebar-contnet--top-submenu"} ${
+        headerHidden ? "sidebar-contnet--header-hidden" : ""
+      }`}
+    >
       <div className="sidebar-contents">
         {sidebarMenuItemsToRender.map((item) => (
           <div

frontend-web/src/components/page-sidebar.tsx

@@ -49,6 +49,8 @@ import "@/components/page-sdebar.css";
 type PageSidebarProps = {
   collapsed: boolean;
   onToggleCollapsed: () => void;
+  /** Global Header is hidden but this sidebar remains available. */
+  headerHidden?: boolean;
 };
 
 type SettingsSection = "account" | "appearance" | "memory" | "tools" | "about";
@@ -79,23 +81,28 @@ const findFirstRoutePath = (items?: MenuItem[]): string | null => {
  * - wujie 嵌入环境：顶栏被宿主隐藏，一级导航无处安放，故回落到原手风琴整树菜单
  *   （保证嵌入模式下所有层级仍可达，零回归）。
  */
-export function PageSidebar({ collapsed, onToggleCollapsed }: PageSidebarProps) {
+export function PageSidebar({
+  collapsed,
+  onToggleCollapsed,
+  headerHidden = false,
+}: PageSidebarProps) {
   if (isWujieEnv()) {
     return (
       <LegacyAccordionSidebar
         collapsed={collapsed}
         onToggleCollapsed={onToggleCollapsed}
+        headerHidden={headerHidden}
       />
     );
   }
-  return <SecondaryNavSidebar />;
+  return <SecondaryNavSidebar headerHidden={headerHidden} />;
 }
 
 /**
  * 浅色二级导航侧边栏（图标卡片，红/蓝主题色经 --brand-* 变量自动切换）。
  * 浅色模式不支持侧边栏收起，故无收起按钮、不接收 collapsed 相关 props。
  */
-function SecondaryNavSidebar() {
+function SecondaryNavSidebar({ headerHidden }: { headerHidden: boolean }) {
   const isAdmin = getStoredAuth()?.system_role === "admin";
   const visibleMenuItems = useSidebarMenuItems(!!isAdmin);
   const { t } = useI18n();
@@ -150,7 +157,11 @@ function SecondaryNavSidebar() {
         open={notificationOpen}
         onOpenChange={setNotificationOpen}
       />
-      <aside className={`light-sidebar ${expanded ? "light-sidebar--expanded" : ""}`}>
+      <aside
+        className={`light-sidebar ${expanded ? "light-sidebar--expanded" : ""} ${
+          headerHidden ? "light-sidebar--header-hidden" : ""
+        }`}
+      >
         {/* 一级列：二级图标卡片 + 底部设置 */}
         <div className="light-sidebar__primary">
           <nav className="light-sidebar__list" aria-label="二级菜单">
@@ -287,6 +298,7 @@ function SecondaryNavSidebar() {
 function LegacyAccordionSidebar({
   collapsed,
   onToggleCollapsed,
+  headerHidden,
 }: PageSidebarProps) {
   const { theme } = useTheme();
   const isDark = theme === "dark";
@@ -438,7 +450,9 @@ function LegacyAccordionSidebar({
         onOpenChange={setNotificationOpen}
       />
       <aside
-        className={`fixed left-0 top-16 z-40 flex h-[calc(100vh-4rem)] flex-col overflow-hidden shadow-sm theme-transition transition-all duration-300 ${
+        className={`fixed left-0 z-40 flex flex-col overflow-hidden shadow-sm theme-transition transition-all duration-300 ${
+          headerHidden ? "top-0 h-screen" : "top-16 h-[calc(100vh-4rem)]"
+        } ${
           isDark
             ? "border-r border-blue-800/30 bg-slate-900"
             : "border-r border-red-100 bg-white"

frontend-web/src/components/workspace/workspace-nav-chat-list.tsx

@@ -184,7 +184,7 @@ export function WorkspaceNavChatList({
                 </Link>
               </SidebarMenuButton>
             </SidebarMenuItem>
-            {/* <SidebarMenuItem>
+            <SidebarMenuItem>
               <SidebarMenuButton
                 isActive={pathname.startsWith("/page/workspace/roundtable/position")}
                 asChild
@@ -192,10 +192,10 @@ export function WorkspaceNavChatList({
               >
                 <Link href="/page/workspace/roundtable/position">
                   <BriefcaseBusiness />
-                  <span>岗位会商1</span>
+                  <span>岗位会商</span>
                 </Link>
               </SidebarMenuButton>
-            </SidebarMenuItem> */}
+            </SidebarMenuItem>
             <SidebarMenuItem>
               <SidebarMenuButton
                 isActive={pathname === "/page/workspace/scheduled/tasks"}