Harden admin telemetry and deployment safeguards

TaxBaik.Web/Components/Admin/Pages/Inquiries/InquiryEdit.razor

@@ -9,20 +9,13 @@
 
 <PageTitle>문의 수정</PageTitle>
 
-<section class="admin-page-hero">
-    <div>
-        <MudText Typo="Typo.caption" Class="admin-eyebrow">Customer Relations</MudText>
-        <MudText Typo="Typo.h4" Class="admin-page-title">문의 수정</MudText>
-        <MudText Typo="Typo.body2" Class="admin-page-subtitle">고객 문의 정보를 수정합니다.</MudText>
-    </div>
-    <MudButton Variant="Variant.Outlined" StartIcon="@Icons.Material.Filled.Close" @onclick="GoBack">취소</MudButton>
-</section>
-
-@if (isLoading)
-{
-    <MudProgressLinear Color="Color.Primary" Indeterminate="true" Class="mt-4" />
-}
-else if (inquiry == null)
+<AdminCrudPageShell Title="문의 수정"
+                    Eyebrow="Customer Relations"
+                    Subtitle="고객 문의 정보를 수정합니다."
+                    Loading="@isLoading"
+                    SkeletonContent="@EditorSkeleton"
+                    OnCancel="@GoBack">
+    @if (inquiry == null)
 {
     <MudAlert Severity="Severity.Error" Class="mt-4">문의를 찾을 수 없습니다.</MudAlert>
 }
@@ -38,6 +31,7 @@ else
         </MudButton>
     </MudPaper>
 }
+</AdminCrudPageShell>
 
 @code {
     [Parameter]
@@ -47,6 +41,14 @@ else
     private InquiryForm.InquiryFormModel? formModel;
     private bool isLoading = true;
 
+    private RenderFragment EditorSkeleton => builder =>
+    {
+        builder.OpenComponent<AdminSkeletonRows>(0);
+        builder.AddAttribute(1, "Rows", 5);
+        builder.AddAttribute(2, "Columns", 3);
+        builder.CloseComponent();
+    };
+
     protected override async Task OnInitializedAsync()
     {
         try