diff --git a/client/src/components/mobile/MobileBottomNav.tsx b/client/src/components/mobile/MobileBottomNav.tsx
index efe5edd2..b7d4bd48 100644
--- a/client/src/components/mobile/MobileBottomNav.tsx
+++ b/client/src/components/mobile/MobileBottomNav.tsx
@@ -34,10 +34,10 @@ export function MobileBottomNav() {
 
   return (
     <nav
-      className="fixed inset-x-0 bottom-0 z-50 border-t border-zinc-200 bg-white/95 px-2 pb-[max(0.35rem,env(safe-area-inset-bottom))] pt-1.5 shadow-[0_-6px_18px_rgba(15,23,42,0.08)] backdrop-blur md:hidden"
+      className="pointer-events-auto fixed inset-x-0 bottom-0 z-[70] min-h-[calc(var(--mobile-bottom-nav-height,64px)+env(safe-area-inset-bottom,0px))] transform-gpu border-t border-zinc-200 bg-white/95 px-2 pb-[calc(0.35rem+env(safe-area-inset-bottom,0px))] pt-1.5 shadow-[0_-6px_18px_rgba(15,23,42,0.08)] backdrop-blur md:hidden"
       data-testid="mobile-bottom-nav"
     >
-      <div className="grid grid-cols-4 gap-1">
+      <div className="relative z-[71] grid grid-cols-4 gap-1">
         {MOBILE_NAV_ITEMS.map((item) => {
           const disabled = item.anyOf ? !hasAnyPermission(permissions, [...item.anyOf]) : false;
           const badge = item.key === "approvals" && pendingCount > 0 ? resolveBadgeLabel(pendingCount) : null;
@@ -48,13 +48,13 @@ export function MobileBottomNav() {
                 key={item.key}
                 type="button"
                 data-testid={`mobile-nav-${item.key}`}
-                className="touch-target flex h-12 min-h-0 flex-col items-center justify-center gap-0.5 rounded-xl px-0.5 py-1 text-[11px] font-medium leading-none text-zinc-400"
+                className="touch-target flex h-12 min-h-0 min-w-0 select-none flex-col items-center justify-center gap-0.5 rounded-xl px-0.5 py-1 text-[11px] font-medium leading-none text-zinc-400"
                 disabled
                 aria-disabled="true"
                 title={`${item.label}不可用`}
               >
                 <span className="material-symbols-outlined text-[20px]">{item.icon}</span>
-                <span className="whitespace-nowrap">{item.label}</span>
+                <span className="max-w-full overflow-hidden text-ellipsis whitespace-nowrap">{item.label}</span>
               </button>
             );
           }
@@ -67,7 +67,7 @@ export function MobileBottomNav() {
               data-testid={`mobile-nav-${item.key}`}
               className={({ isActive }) =>
                 cn(
-                  "touch-target flex h-12 min-h-0 flex-col items-center justify-center gap-0.5 rounded-xl px-0.5 py-1 text-[11px] font-medium leading-none transition-colors",
+                  "touch-target pointer-events-auto flex h-12 min-h-0 min-w-0 select-none flex-col items-center justify-center gap-0.5 rounded-xl px-0.5 py-1 text-[11px] font-medium leading-none transition-colors",
                   isActive
                     ? "bg-primary text-white shadow-sm"
                     : "text-zinc-500 hover:bg-zinc-50 hover:text-zinc-900",
@@ -89,7 +89,7 @@ export function MobileBottomNav() {
                       </span>
                     ) : null}
                   </span>
-                  <span className="whitespace-nowrap">{item.label}</span>
+                  <span className="max-w-full overflow-hidden text-ellipsis whitespace-nowrap">{item.label}</span>
                 </>
               )}
             </NavLink>
diff --git a/client/src/features/mobile/navigation.ts b/client/src/features/mobile/navigation.ts
index c6af5ac5..ee2162cd 100644
--- a/client/src/features/mobile/navigation.ts
+++ b/client/src/features/mobile/navigation.ts
@@ -29,7 +29,7 @@ export type MobileNavItem = {
 
 export const MOBILE_NAV_ITEMS: MobileNavItem[] = [
   { key: "home", to: "/mobile", label: "首页", icon: "home" },
-  { key: "approvals", to: "/mobile/approvals", label: "审批", icon: "fact_check", anyOf: MOBILE_APPROVAL_PERMISSIONS },
+  { key: "approvals", to: "/mobile/approvals", label: "审批", icon: "fact_check" },
   { key: "reimbursements", to: "/mobile/reimbursements", label: "报销", icon: "request_quote", anyOf: MOBILE_REIMBURSEMENT_PERMISSIONS },
   { key: "me", to: "/mobile/me", label: "我的", icon: "person" },
 ];
diff --git a/client/src/layouts/AppShellLayout.tsx b/client/src/layouts/AppShellLayout.tsx
index da50aa8f..5f055e72 100644
--- a/client/src/layouts/AppShellLayout.tsx
+++ b/client/src/layouts/AppShellLayout.tsx
@@ -23,19 +23,23 @@ export function AppShellLayout() {
     }
 
     const updateViewportHeight = () => {
-      const height = window.visualViewport?.height ?? window.innerHeight;
+      const height = Math.max(320, Math.floor(window.visualViewport?.height ?? window.innerHeight));
       document.documentElement.style.setProperty("--mobile-viewport-height", `${height}px`);
     };
 
     updateViewportHeight();
+    const frameId = window.requestAnimationFrame(updateViewportHeight);
     window.addEventListener("resize", updateViewportHeight);
     window.addEventListener("orientationchange", updateViewportHeight);
     window.visualViewport?.addEventListener("resize", updateViewportHeight);
+    window.visualViewport?.addEventListener("scroll", updateViewportHeight);
 
     return () => {
+      window.cancelAnimationFrame(frameId);
       window.removeEventListener("resize", updateViewportHeight);
       window.removeEventListener("orientationchange", updateViewportHeight);
       window.visualViewport?.removeEventListener("resize", updateViewportHeight);
+      window.visualViewport?.removeEventListener("scroll", updateViewportHeight);
     };
   }, [isMobileRoute]);
 
@@ -57,11 +61,11 @@ export function AppShellLayout() {
 
       <main
         className={`flex min-w-0 flex-1 flex-col ${isMobileRoute ? "overflow-hidden" : "lg:ml-72"}`}
-        style={isMobileRoute ? { height: "var(--mobile-viewport-height, 100vh)", minHeight: "var(--mobile-viewport-height, 100vh)" } : undefined}
+        style={isMobileRoute ? { height: "var(--mobile-viewport-height, 100vh)", maxHeight: "var(--mobile-viewport-height, 100vh)", minHeight: "var(--mobile-viewport-height, 100vh)" } : undefined}
       >
         {isMobileRoute ? null : <Topbar />}
 
-        <div className={`flex-1 px-4 py-5 ${isMobileRoute ? `min-h-0 overflow-y-auto pt-4 sm:px-5 sm:pt-5 ${showMobileBottomNav ? "pb-[calc(var(--mobile-bottom-nav-height,64px)+env(safe-area-inset-bottom,0px)+1rem)]" : "pb-5 sm:pb-6"}` : "sm:px-7 sm:py-7 lg:px-8"}`}>
+        <div className={`flex-1 px-4 py-5 ${isMobileRoute ? `min-h-0 overscroll-contain overflow-y-auto px-3 py-3 sm:px-5 sm:py-5 ${showMobileBottomNav ? "pb-[calc(var(--mobile-bottom-nav-height,64px)+env(safe-area-inset-bottom,0px)+1rem)]" : "pb-5 sm:pb-6"}` : "sm:px-7 sm:py-7 lg:px-8"}`}>
           <div className="layout-container max-w-none">
             <ErrorBoundary>
               <Outlet />
diff --git a/client/src/pages/MobileApprovalsPage.tsx b/client/src/pages/MobileApprovalsPage.tsx
index 9dbe8acb..5f26308a 100644
--- a/client/src/pages/MobileApprovalsPage.tsx
+++ b/client/src/pages/MobileApprovalsPage.tsx
@@ -16,6 +16,7 @@ import {
   type WorkflowTaskSummary,
 } from "../api/workflow";
 import { useAuth } from "../auth/AuthContext";
+import { hasAnyPermission } from "../auth/permissions";
 import { PageHeader } from "../components/common/PageHeader";
 import { StatusBadge } from "../components/common/StatusBadge";
 import { PageScaffold } from "../components/patterns/PageScaffold";
@@ -24,6 +25,7 @@ import { Input } from "../components/ui/input";
 import { Spinner } from "../components/ui/spinner";
 import { Tabs, TabsList, TabsTrigger } from "../components/ui/tabs";
 import { Textarea } from "../components/ui/textarea";
+import { MOBILE_APPROVAL_PERMISSIONS } from "../features/mobile/navigation";
 import {
   cacheWorkflowTaskDetail,
   enqueueWorkflowActionDraft,
@@ -252,7 +254,7 @@ function matchesSearch(card: VisibleTaskCard, keyword: string) {
 
 export function MobileApprovalsPage() {
   const queryClient = useQueryClient();
-  const { me, accessToken, offlineAccessMode } = useAuth();
+  const { me, permissions, accessToken, offlineAccessMode } = useAuth();
   const [searchParams, setSearchParams] = useSearchParams();
   const deepLinkTaskId = searchParams.get("taskId")?.trim() ?? "";
 
@@ -275,7 +277,8 @@ export function MobileApprovalsPage() {
   const detailSectionRef = useRef<HTMLElement | null>(null);
 
   const ownerEmployeeId = me?.id ?? null;
-  const canUseRemote = isOnline && Boolean(accessToken);
+  const canAccessRemoteApprovals = hasAnyPermission(permissions, [...MOBILE_APPROVAL_PERMISSIONS]);
+  const canUseRemote = isOnline && Boolean(accessToken) && canAccessRemoteApprovals;
   const remoteTaskStatus = taskTab === "completed" ? "completed" : "pending";
 
   useEffect(() => {
@@ -944,9 +947,11 @@ export function MobileApprovalsPage() {
           <p className="text-sm text-zinc-500">
             {taskTab === "completed"
               ? "最近 30 天暂无符合筛选条件的已处理任务。"
-              : canUseRemote
-                ? "暂无符合筛选条件的待办任务。"
-                : "暂无符合筛选条件的已缓存待办。"}
+              : !canAccessRemoteApprovals && isOnline
+                ? "暂无审批待办；收到企业微信审批消息后可从这里查看。"
+                : canUseRemote
+                  ? "暂无符合筛选条件的待办任务。"
+                  : "暂无符合筛选条件的已缓存待办。"}
           </p>
         ) : null}
 
diff --git a/client/src/router/index.tsx b/client/src/router/index.tsx
index adc68b1a..5b0db37f 100644
--- a/client/src/router/index.tsx
+++ b/client/src/router/index.tsx
@@ -358,11 +358,7 @@ export function AppRouter() {
 
         <Route
           path="mobile/approvals"
-          element={
-            <RequirePermission anyOf={["expense.approve", "leave.approve", "procurement.approve", "travel.approve"]}>
-              {withRouteFallback(<MobileApprovalsPage />)}
-            </RequirePermission>
-          }
+          element={withRouteFallback(<MobileApprovalsPage />)}
         />
 
         <Route path="notifications" element={withRouteFallback(<NotificationsPage />)} />
diff --git a/client/tests/e2e/r5-real-device-feedback-mobile-ux.spec.ts b/client/tests/e2e/r5-real-device-feedback-mobile-ux.spec.ts
index d7e31474..b2adff94 100644
--- a/client/tests/e2e/r5-real-device-feedback-mobile-ux.spec.ts
+++ b/client/tests/e2e/r5-real-device-feedback-mobile-ux.spec.ts
@@ -3,7 +3,7 @@ import path from "node:path";
 import { expect, test, type Page, type Route } from "@playwright/test";
 
 const ROOT_DIR = path.resolve(process.cwd(), "..");
-const SCREENSHOT_DIR = path.join(ROOT_DIR, "output/playwright/r5-real-device-feedback-mobile-ux");
+const SCREENSHOT_DIR = path.join(ROOT_DIR, "output/playwright/r6-iphone11-wecom-mobile-layout-hotfix");
 const DEVICE_CASES = [
   {
     key: "iphone11-ios14",
@@ -164,6 +164,26 @@ async function mockApis(page: Page) {
       return;
     }
 
+    if (pathName === "/api/workflow/tasks" && request.method() === "GET") {
+      await fulfillJson(route, {
+        page: 1,
+        pageSize: 100,
+        total: 0,
+        items: [],
+      });
+      return;
+    }
+
+    if (pathName === "/api/workflow/approvers" && request.method() === "GET") {
+      await fulfillJson(route, {
+        page: 1,
+        pageSize: 20,
+        total: 0,
+        items: [],
+      });
+      return;
+    }
+
     if (pathName === "/api/expense-types") {
       await fulfillJson(route, {
         page: 1,
@@ -219,11 +239,22 @@ async function collectMobileMetrics(page: Page) {
     const navItems = ["home", "approvals", "reimbursements", "me"].map((key) => {
       const element = document.querySelector(`[data-testid='mobile-nav-${key}']`);
       const rect = element?.getBoundingClientRect();
+      const centerX = rect ? rect.left + rect.width / 2 : 0;
+      const centerY = rect ? rect.top + rect.height / 2 : 0;
+      const hit = rect ? document.elementFromPoint(centerX, centerY) : null;
+      const hitOwner = hit instanceof Element ? hit.closest(`[data-testid='mobile-nav-${key}']`) : null;
       return {
         key,
         visible: Boolean(rect && rect.width > 0 && rect.height > 0),
         width: rect?.width ?? 0,
         height: rect?.height ?? 0,
+        centerX,
+        centerY,
+        hitWithin: Boolean(element && hitOwner === element),
+        hitTarget:
+          hit instanceof HTMLElement
+            ? hit.dataset.testid ?? hit.getAttribute("aria-label") ?? hit.tagName.toLowerCase()
+            : null,
       };
     });
     const stickyActions = document.querySelector("[data-testid='mobile-reimbursement-sticky-actions']");
@@ -287,6 +318,19 @@ test.describe("R5 真机反馈移动交互", () => {
           expect(item.visible, `${device.label} ${item.key} nav item visible`).toBe(true);
           expect(item.width, `${device.label} ${item.key} nav item touch width`).toBeGreaterThanOrEqual(44);
           expect(item.height, `${device.label} ${item.key} nav item touch height`).toBeGreaterThanOrEqual(44);
+          expect(item.hitWithin, `${device.label} ${item.key} nav item hit target: ${item.hitTarget}`).toBe(true);
+        }
+
+        await page.getByTestId("mobile-nav-approvals").click();
+        await expect(page).toHaveURL(/\/mobile\/approvals$/);
+        await expect(page.getByTestId("mobile-approvals-list")).toBeVisible();
+        await page.screenshot({ path: screenshotPath(`${device.key}-mobile-approvals-tab-hit`) });
+        const approvalsMetrics = await collectMobileMetrics(page);
+        expect(approvalsMetrics.bottomNavVisible).toBe(true);
+        expect(approvalsMetrics.bottomNavFixed).toBe(true);
+        expect(approvalsMetrics.scrollWidth).toBeLessThanOrEqual(approvalsMetrics.width + 2);
+        for (const item of approvalsMetrics.navItems) {
+          expect(item.hitWithin, `${device.label} ${item.key} approvals page hit target: ${item.hitTarget}`).toBe(true);
         }
 
         await page.goto("/mobile/reimbursements");
diff --git a/docs/trialrun/manual-trialrun-report.md b/docs/trialrun/manual-trialrun-report.md
index fd275ce6..758d18b5 100644
--- a/docs/trialrun/manual-trialrun-report.md
+++ b/docs/trialrun/manual-trialrun-report.md
@@ -46,7 +46,7 @@
 
 | ID | 级别 | 角色 | 入口/设备 | 流程 | 复现步骤 | 当前处理 | 负责人 | 状态 | 关联 Issue |
 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
-| R6-ISSUE-001 | 阻断 | 审批人 / 员工 | iPhone 11 / 企业微信 WebView | 移动底部导航、审批入口 | iPhone 11 使用企业微信打开 OA，底部菜单第二项“审批”点不了，页面控件和文字看上去挤在一起 | 已建缺陷合同，待自动化复现和修复 | Codex / 待指派 | open | `issues/2026-05-11_10-46-10-r6-iphone11-wecom-mobile-layout-hotfix.csv` |
+| R6-ISSUE-001 | 阻断 | 审批人 / 员工 | iPhone 11 / 企业微信 WebView | 移动底部导航、审批入口 | iPhone 11 使用企业微信打开 OA，底部菜单第二项“审批”点不了，页面控件和文字看上去挤在一起 | 本地已修复并通过 iPhone 11 / Redmi K60 视觉回归，待部署后真机复测 | Codex / 待指派 | open | `issues/2026-05-11_10-46-10-r6-iphone11-wecom-mobile-layout-hotfix.csv` |
 
 级别定义：
 
diff --git a/issues/2026-05-11_10-46-10-r6-iphone11-wecom-mobile-layout-hotfix.csv b/issues/2026-05-11_10-46-10-r6-iphone11-wecom-mobile-layout-hotfix.csv
index 874448ac..29930c48 100644
--- a/issues/2026-05-11_10-46-10-r6-iphone11-wecom-mobile-layout-hotfix.csv
+++ b/issues/2026-05-11_10-46-10-r6-iphone11-wecom-mobile-layout-hotfix.csv
@@ -1,7 +1,7 @@
 ID,Title,Description,Acceptance,Test_Method,Tools,Dev_Status,Review1_Status,Regression_Status,Files,Dependencies,Notes
 UI6-1,记录 iPhone 11 企业微信移动布局阻断,记录 R6 前发现的 iPhone 11 企业微信 WebView 页面拥挤和底部菜单第二项不可点击问题；本项只建档不改业务代码。,"1) 本 CSV 存在且校验通过；2) docs/trialrun/manual-trialrun-report.md 已登记 R6-ISSUE-001；3) R6-2 仍保持 TODO；4) 不改 client/server 业务代码。","流程级验证：python3 /home/shunli/.codex/skills/plan/scripts/validate_issues_csv.py issues/2026-05-11_10-46-10-r6-iphone11-wecom-mobile-layout-hotfix.csv；人工核对 R6 问题登记含 iPhone 11 企业微信底部菜单第二项不可点和页面拥挤；git diff --check。",python3|git|manual,DONE,DONE,DONE,issues/2026-05-11_10-46-10-r6-iphone11-wecom-mobile-layout-hotfix.csv|docs/trialrun/manual-trialrun-report.md,[],本轮先建档；代码修复需用户批准后进入 UI6-2。
-UI6-2,补 iPhone 11 企业微信命中测试,补强 Playwright 视觉和命中测试，覆盖 iPhone 11 iOS14 企业微信 UA 下底部第二项审批 Tab 可点击、无遮挡层吃点击、无横向滚动、页面控件不拥挤。,"1) 测试能在本地或公网 baseURL 下复现真实设备风险；2) 断言 mobile-nav-approvals 点击后进入 /mobile/approvals；3) 断言四个底部 Tab 的中心点 elementFromPoint 命中自身或其子元素；4) 截图输出到 output/playwright/r6-iphone11-wecom-mobile-layout-hotfix。","流程级验证：启动本地前端或设置 E2E_MODE=live 后运行移动视觉专项；检查 iPhone 11 与 Redmi K60 截图；确认当前问题可复现或测试覆盖真实风险。",playwright|manual,TODO,TODO,TODO,client/tests/e2e/*|output/playwright/r6-iphone11-wecom-mobile-layout-hotfix,"[""UI6-1""]",现有 r5-real-device-feedback-mobile-ux 覆盖固定和尺寸，但缺少底部第二项点击命中与 elementFromPoint 遮挡断言；直接运行时如无本地 3000 服务会连接失败。
-UI6-3,修复底部 Tab 固定与点击命中,修复移动 Shell 在 iPhone 11 企业微信 WebView 下底部导航不在真实可点区域或被内容层遮挡的问题。,"1) 底部 Tab 固定在可见视口底部并预留 safe-area；2) 四个 Tab 等宽且触控高度不低于 44px；3) 第二项审批 Tab 可点击进入审批列表；4) 不影响 Redmi K60 和普通手机浏览器。","流程级验证：在 iPhone 11 企业微信 UA 下从 /mobile 点击底部审批，进入 /mobile/approvals 并显示 mobile-approvals-list；重复点击首页、报销、我的均可命中；无横向滚动。",playwright|manual,TODO,TODO,TODO,client/src/*,"[""UI6-2""]",修复方向优先检查 viewport height 变量、fixed bottom safe-area、z-index、内容区 padding-bottom、底部导航 pointer-events 和覆盖层。
-UI6-4,修复 iPhone 11 页面拥挤和控件挤压,调整移动首页、审批、报销和我的页面的小屏密度，避免文字和控件在 iPhone 11 企业微信 WebView 内相互挤压。,"1) iPhone 11 下核心卡片和按钮不重叠；2) 文字不挤出容器且不遮挡相邻控件；3) 保留报销详情吸底双按钮同行，不降级为单列；4) 移动端不出现 PC 表格或 PC 壳。","流程级验证：Playwright 截图检查 /mobile、/mobile/approvals、/mobile/reimbursements、/mobile/me、/mobile/reimbursements/:id；断言 scrollWidth <= viewportWidth + 2；人工视觉确认控件间距可读可点。",playwright|manual,TODO,TODO,TODO,client/src/*,"[""UI6-2""]",核心主操作仍保持双按钮同行；不要用单列按钮回避 iPhone 11 适配问题。
-UI6-5,本地构建与移动视觉回归,完成前端类型检查、构建和移动专项 E2E，覆盖 iPhone 11、Redmi K60、企业微信 UA、底部导航、审批入口、报销详情和 PDF 上传入口。,"1) cd client && npm run typecheck 通过；2) cd client && npm run build 通过；3) 移动视觉专项通过；4) 截图证据保存在 output/playwright/r6-iphone11-wecom-mobile-layout-hotfix。","流程级验证：cd client && npm run typecheck；cd client && npm run build；cd client && npm run test:e2e -- r5-real-device-feedback-mobile-ux.spec.ts r124-mobile-entry-matrix.spec.ts --workers=1 --reporter=list。",npm|playwright,TODO,TODO,TODO,client/tests/e2e/*|output/playwright/r6-iphone11-wecom-mobile-layout-hotfix,"[""UI6-3"",""UI6-4""]",如本地无 3000 服务，先启动受控本地前端或改用 live baseURL；失败需记录原因。
+UI6-2,补 iPhone 11 企业微信命中测试,补强 Playwright 视觉和命中测试，覆盖 iPhone 11 iOS14 企业微信 UA 下底部第二项审批 Tab 可点击、无遮挡层吃点击、无横向滚动、页面控件不拥挤。,"1) 测试能在本地或公网 baseURL 下复现真实设备风险；2) 断言 mobile-nav-approvals 点击后进入 /mobile/approvals；3) 断言四个底部 Tab 的中心点 elementFromPoint 命中自身或其子元素；4) 截图输出到 output/playwright/r6-iphone11-wecom-mobile-layout-hotfix。","流程级验证：启动本地前端或设置 E2E_MODE=live 后运行移动视觉专项；检查 iPhone 11 与 Redmi K60 截图；确认当前问题可复现或测试覆盖真实风险。",playwright|manual,DONE,DONE,DONE,client/tests/e2e/*|output/playwright/r6-iphone11-wecom-mobile-layout-hotfix,"[""UI6-1""]",已补 iPhone 11 / Redmi K60 底部 Tab 中心点 elementFromPoint 命中断言，并验证 mobile-nav-approvals 点击进入 /mobile/approvals；本地 E2E 通过。
+UI6-3,修复底部 Tab 固定与点击命中,修复移动 Shell 在 iPhone 11 企业微信 WebView 下底部导航不在真实可点区域或被内容层遮挡的问题。,"1) 底部 Tab 固定在可见视口底部并预留 safe-area；2) 四个 Tab 等宽且触控高度不低于 44px；3) 第二项审批 Tab 可点击进入审批列表；4) 不影响 Redmi K60 和普通手机浏览器。","流程级验证：在 iPhone 11 企业微信 UA 下从 /mobile 点击底部审批，进入 /mobile/approvals 并显示 mobile-approvals-list；重复点击首页、报销、我的均可命中；无横向滚动。",playwright|manual,DONE,DONE,DONE,client/src/*,"[""UI6-2""]",移动审批一级 Tab 已取消前端权限禁用和路由 403；底部导航提升层级、触控区域和 safe-area 预留；iPhone 11 / Redmi K60 E2E 通过。
+UI6-4,修复 iPhone 11 页面拥挤和控件挤压,调整移动首页、审批、报销和我的页面的小屏密度，避免文字和控件在 iPhone 11 企业微信 WebView 内相互挤压。,"1) iPhone 11 下核心卡片和按钮不重叠；2) 文字不挤出容器且不遮挡相邻控件；3) 保留报销详情吸底双按钮同行，不降级为单列；4) 移动端不出现 PC 表格或 PC 壳。","流程级验证：Playwright 截图检查 /mobile、/mobile/approvals、/mobile/reimbursements、/mobile/me、/mobile/reimbursements/:id；断言 scrollWidth <= viewportWidth + 2；人工视觉确认控件间距可读可点。",playwright|manual,DONE,DONE,DONE,client/src/*,"[""UI6-2""]",移动 Shell 改为可视视口高度、紧凑小屏 padding 和 overscroll 约束；E2E 断言无横向滚动、无 PC 表格、报销详情吸底双按钮仍同行。
+UI6-5,本地构建与移动视觉回归,完成前端类型检查、构建和移动专项 E2E，覆盖 iPhone 11、Redmi K60、企业微信 UA、底部导航、审批入口、报销详情和 PDF 上传入口。,"1) cd client && npm run typecheck 通过；2) cd client && npm run build 通过；3) 移动视觉专项通过；4) 截图证据保存在 output/playwright/r6-iphone11-wecom-mobile-layout-hotfix。","流程级验证：cd client && npm run typecheck；cd client && npm run build；cd client && npm run test:e2e -- r5-real-device-feedback-mobile-ux.spec.ts r124-mobile-entry-matrix.spec.ts --workers=1 --reporter=list。",npm|playwright,DONE,DONE,DONE,client/tests/e2e/*|output/playwright/r6-iphone11-wecom-mobile-layout-hotfix,"[""UI6-3"",""UI6-4""]",已通过 npm run typecheck、npm run build、r5-real-device-feedback-mobile-ux.spec.ts、r124-mobile-entry-matrix.spec.ts；UI6-6 部署与真机复测仍待执行。
 UI6-6,部署复测并恢复 R6 Gate,部署修复后做 R4 复检和企业微信真机复测，只有 iPhone 11 底部导航与拥挤问题关闭后才允许继续 R6-3。,"1) 部署后 /ready 正常；2) 公网 bundle findings=0；3) iPhone 11 企业微信底部第二项可点；4) Redmi K60 不回归；5) R6-ISSUE-001 状态关闭或降级为非阻断。","流程级验证：bash deploy/trialrun/deploy.sh；LIVE_SMOKE_BASE_URL=https://oa.hyinda.com bash scripts/qa/run-live-smoke-readiness.sh；人工真机复测 iPhone 11 企业微信打开 OA 并点击底部审批；回填 docs/trialrun/manual-trialrun-report.md。",bash|playwright|manual,TODO,TODO,TODO,deploy/trialrun/*|docs/trialrun/manual-trialrun-report.md,"[""UI6-5""]",部署需单独批准；未部署前不得让用户按公网验证修复结果。