重构移动端轻动作页面（05-30-mobile-light-action-surfaces）

client/src/pages/MobileMePage.tsx

@@ -54,7 +54,6 @@ function MobileActionLink({
 export function MobileMePage() {
   const { me, permissions, refreshMe, logout } = useAuth();
   const canAccessAssets = hasAnyPermission(permissions, ["asset.view_own", "asset.view_all", "asset.manage", "asset.transfer", "asset.inventory"]);
-  const canAccessProjects = hasAnyPermission(permissions, ["project.view_own", "project.view_all", "project.manage"]);
   const canAccessPurchase = hasAnyPermission(permissions, [...MOBILE_PURCHASE_PERMISSIONS]);
   const canAccessApprovals = hasBusinessApproverRole(me?.roleCodes, permissions);
   const canAccessFinance = hasFinanceRole(me?.roleCodes, permissions);
@@ -120,7 +119,6 @@ export function MobileMePage() {
           <MobileActionLink to="/mobile/approvals" label={canAccessApprovals ? "待办" : "进度"} icon="fact_check" />
           {canAccessFinance ? <MobileActionLink to="/mobile#finance" label="财务" description="审批与付款状态" icon="account_balance_wallet" /> : null}
           {canAccessAssets ? <MobileActionLink to="/mobile/assets/scan" label="资产扫码" icon="inventory_2" /> : null}
-          {canAccessProjects ? <MobileActionLink to="/mobile" label="项目动态" icon="workspaces" /> : null}
         </div>
       </SectionPanel>