diff --git a/TaxBaik.Application.Tests/BusinessDayCalculatorTests.cs b/TaxBaik.Application.Tests/BusinessDayCalculatorTests.cs
index 010ef98..728ab02 100644
--- a/TaxBaik.Application.Tests/BusinessDayCalculatorTests.cs
+++ b/TaxBaik.Application.Tests/BusinessDayCalculatorTests.cs
@@ -1,6 +1,6 @@
 namespace TaxBaik.Application.Tests;
 
-using TaxBaik.Web.Components.Admin.Shared;
+using TaxBaik.Application.Utils;
 using Xunit;
 
 public class BusinessDayCalculatorTests
diff --git a/TaxBaik.Web/Components/Admin/Shared/BusinessDayCalculator.cs b/TaxBaik.Application/Utils/BusinessDayCalculator.cs
similarity index 98%
rename from TaxBaik.Web/Components/Admin/Shared/BusinessDayCalculator.cs
rename to TaxBaik.Application/Utils/BusinessDayCalculator.cs
index 98484ce..a9dbebc 100644
--- a/TaxBaik.Web/Components/Admin/Shared/BusinessDayCalculator.cs
+++ b/TaxBaik.Application/Utils/BusinessDayCalculator.cs
@@ -1,4 +1,4 @@
-namespace TaxBaik.Web.Components.Admin.Shared;
+namespace TaxBaik.Application.Utils;
 
 public static class BusinessDayCalculator
 {
diff --git a/TaxBaik.Application/Utils/VersionInfo.cs b/TaxBaik.Application/Utils/VersionInfo.cs
new file mode 100644
index 0000000..0aaa67e
--- /dev/null
+++ b/TaxBaik.Application/Utils/VersionInfo.cs
@@ -0,0 +1,7 @@
+namespace TaxBaik.Application.Utils;
+
+public class VersionInfo
+{
+    public string Version { get; set; } = "unknown";
+    public string Built { get; set; } = "unknown";
+}
diff --git a/TaxBaik.Web/Components/Admin/App.razor b/TaxBaik.Web.Client/Components/Admin/App.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/App.razor
rename to TaxBaik.Web.Client/Components/Admin/App.razor
diff --git a/TaxBaik.Web/Components/Admin/ConfirmDialog.razor b/TaxBaik.Web.Client/Components/Admin/ConfirmDialog.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/ConfirmDialog.razor
rename to TaxBaik.Web.Client/Components/Admin/ConfirmDialog.razor
diff --git a/TaxBaik.Web/Components/Admin/Forms/CompanyForm.razor b/TaxBaik.Web.Client/Components/Admin/Forms/CompanyForm.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Forms/CompanyForm.razor
rename to TaxBaik.Web.Client/Components/Admin/Forms/CompanyForm.razor
diff --git a/TaxBaik.Web/Components/Admin/Forms/InquiryForm.razor b/TaxBaik.Web.Client/Components/Admin/Forms/InquiryForm.razor
similarity index 98%
rename from TaxBaik.Web/Components/Admin/Forms/InquiryForm.razor
rename to TaxBaik.Web.Client/Components/Admin/Forms/InquiryForm.razor
index 6b75cf5..5b984b6 100644
--- a/TaxBaik.Web/Components/Admin/Forms/InquiryForm.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Forms/InquiryForm.razor
@@ -1,6 +1,6 @@
 @using TaxBaik.Application.DTOs
 @using TaxBaik.Application.Services
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
 
 <MudForm @ref="form">
     <AdminFormSection Title="연락처" Description="고객 식별과 기본 회신 정보입니다." CssClass="mb-4">
diff --git a/TaxBaik.Web/Components/Admin/InquiryTable.razor b/TaxBaik.Web.Client/Components/Admin/InquiryTable.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/InquiryTable.razor
rename to TaxBaik.Web.Client/Components/Admin/InquiryTable.razor
diff --git a/TaxBaik.Web/Components/Admin/Layout/BlankLayout.razor b/TaxBaik.Web.Client/Components/Admin/Layout/BlankLayout.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Layout/BlankLayout.razor
rename to TaxBaik.Web.Client/Components/Admin/Layout/BlankLayout.razor
diff --git a/TaxBaik.Web/Components/Admin/Layout/MainLayout.razor b/TaxBaik.Web.Client/Components/Admin/Layout/MainLayout.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Layout/MainLayout.razor
rename to TaxBaik.Web.Client/Components/Admin/Layout/MainLayout.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/AdminIndex.razor b/TaxBaik.Web.Client/Components/Admin/Pages/AdminIndex.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/AdminIndex.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/AdminIndex.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/Announcements/AnnouncementEdit.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Announcements/AnnouncementEdit.razor
similarity index 99%
rename from TaxBaik.Web/Components/Admin/Pages/Announcements/AnnouncementEdit.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Announcements/AnnouncementEdit.razor
index a97cb9b..d027f01 100644
--- a/TaxBaik.Web/Components/Admin/Pages/Announcements/AnnouncementEdit.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/Announcements/AnnouncementEdit.razor
@@ -3,7 +3,7 @@
 @attribute [Authorize]
 @using TaxBaik.Application.DTOs
 @using TaxBaik.Web.Services
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
 @inject IAnnouncementBrowserClient AnnouncementClient
 @inject NavigationManager Navigation
 @inject ISnackbar Snackbar
diff --git a/TaxBaik.Web/Components/Admin/Pages/Announcements/AnnouncementList.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Announcements/AnnouncementList.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/Announcements/AnnouncementList.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Announcements/AnnouncementList.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/Blog/BlogCreate.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Blog/BlogCreate.razor
similarity index 97%
rename from TaxBaik.Web/Components/Admin/Pages/Blog/BlogCreate.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Blog/BlogCreate.razor
index df5faf4..6b164ec 100644
--- a/TaxBaik.Web/Components/Admin/Pages/Blog/BlogCreate.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/Blog/BlogCreate.razor
@@ -1,7 +1,7 @@
 @page "/admin/blog/create"
 @attribute [Authorize]
 @using TaxBaik.Application.DTOs
-@using TaxBaik.Web.Components.Admin.Pages.Blog
+@using TaxBaik.WasmClient.Components.Admin.Pages.Blog
 @inject IBlogBrowserClient BlogClient
 @inject ICategoryBrowserClient CategoryClient
 @inject NavigationManager Navigation
diff --git a/TaxBaik.Web/Components/Admin/Pages/Blog/BlogEdit.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Blog/BlogEdit.razor
similarity index 98%
rename from TaxBaik.Web/Components/Admin/Pages/Blog/BlogEdit.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Blog/BlogEdit.razor
index 82de99d..78577d0 100644
--- a/TaxBaik.Web/Components/Admin/Pages/Blog/BlogEdit.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/Blog/BlogEdit.razor
@@ -1,7 +1,7 @@
 @page "/admin/blog/{id:int}/edit"
 @attribute [Authorize]
 @using TaxBaik.Application.DTOs
-@using TaxBaik.Web.Components.Admin.Pages.Blog
+@using TaxBaik.WasmClient.Components.Admin.Pages.Blog
 @inject IBlogBrowserClient BlogClient
 @inject ICategoryBrowserClient CategoryClient
 @inject NavigationManager Navigation
diff --git a/TaxBaik.Web/Components/Admin/Pages/Blog/BlogForm.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Blog/BlogForm.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/Blog/BlogForm.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Blog/BlogForm.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/Blog/BlogList.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Blog/BlogList.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/Blog/BlogList.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Blog/BlogList.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/Clients/ClientDetail.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Clients/ClientDetail.razor
similarity index 99%
rename from TaxBaik.Web/Components/Admin/Pages/Clients/ClientDetail.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Clients/ClientDetail.razor
index 95c1612..8131e2f 100644
--- a/TaxBaik.Web/Components/Admin/Pages/Clients/ClientDetail.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/Clients/ClientDetail.razor
@@ -2,7 +2,7 @@
 @attribute [Authorize]
 @using TaxBaik.Web.Services
 @using TaxBaik.Web.Services.AdminClients
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
 @inject IClientBrowserClient ClientClient
 @inject IConsultingActivityBrowserClient ConsultingClient
 @inject NavigationManager Navigation
diff --git a/TaxBaik.Web/Components/Admin/Pages/Clients/ClientEdit.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Clients/ClientEdit.razor
similarity index 99%
rename from TaxBaik.Web/Components/Admin/Pages/Clients/ClientEdit.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Clients/ClientEdit.razor
index 129b59b..157cd4d 100644
--- a/TaxBaik.Web/Components/Admin/Pages/Clients/ClientEdit.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/Clients/ClientEdit.razor
@@ -4,7 +4,7 @@
 @using TaxBaik.Application.DTOs
 @using TaxBaik.Web.Services
 @using TaxBaik.Domain.Entities
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
 @inject IClientBrowserClient ClientClient
 @inject NavigationManager Navigation
 @inject ISnackbar Snackbar
diff --git a/TaxBaik.Web/Components/Admin/Pages/Clients/ClientList.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Clients/ClientList.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/Clients/ClientList.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Clients/ClientList.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/CommonCodes.razor b/TaxBaik.Web.Client/Components/Admin/Pages/CommonCodes.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/CommonCodes.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/CommonCodes.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/Companies/CompanyCreate.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Companies/CompanyCreate.razor
similarity index 97%
rename from TaxBaik.Web/Components/Admin/Pages/Companies/CompanyCreate.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Companies/CompanyCreate.razor
index 2534826..aff245a 100644
--- a/TaxBaik.Web/Components/Admin/Pages/Companies/CompanyCreate.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/Companies/CompanyCreate.razor
@@ -1,6 +1,6 @@
 @page "/admin/companies/create"
 @attribute [Authorize]
-@using TaxBaik.Web.Components.Admin.Forms
+@using TaxBaik.WasmClient.Components.Admin.Forms
 @inject IApiClient ApiClient
 @inject NavigationManager Navigation
 @inject ISnackbar Snackbar
diff --git a/TaxBaik.Web/Components/Admin/Pages/Companies/CompanyEdit.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Companies/CompanyEdit.razor
similarity index 98%
rename from TaxBaik.Web/Components/Admin/Pages/Companies/CompanyEdit.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Companies/CompanyEdit.razor
index cbc8fc5..4e7b50a 100644
--- a/TaxBaik.Web/Components/Admin/Pages/Companies/CompanyEdit.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/Companies/CompanyEdit.razor
@@ -1,6 +1,6 @@
 @page "/admin/companies/{id:int}/edit"
 @attribute [Authorize]
-@using TaxBaik.Web.Components.Admin.Forms
+@using TaxBaik.WasmClient.Components.Admin.Forms
 @inject IApiClient ApiClient
 @inject NavigationManager Navigation
 @inject ISnackbar Snackbar
diff --git a/TaxBaik.Web/Components/Admin/Pages/Companies/CompanyList.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Companies/CompanyList.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/Companies/CompanyList.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Companies/CompanyList.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/ConsultingActivities.razor b/TaxBaik.Web.Client/Components/Admin/Pages/ConsultingActivities.razor
similarity index 99%
rename from TaxBaik.Web/Components/Admin/Pages/ConsultingActivities.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/ConsultingActivities.razor
index 8efdd8f..1e57361 100644
--- a/TaxBaik.Web/Components/Admin/Pages/ConsultingActivities.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/ConsultingActivities.razor
@@ -1,6 +1,6 @@
 @page "/admin/consulting-activities"
 @using TaxBaik.Web.Services.AdminClients
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
 @inject IConsultingActivityBrowserClient ActivityClient
 @inject IClientBrowserClient ClientClient
 @inject ISnackbar Snackbar
diff --git a/TaxBaik.Web/Components/Admin/Pages/Contracts.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Contracts.razor
similarity index 99%
rename from TaxBaik.Web/Components/Admin/Pages/Contracts.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Contracts.razor
index 4d620f1..d990934 100644
--- a/TaxBaik.Web/Components/Admin/Pages/Contracts.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/Contracts.razor
@@ -1,6 +1,6 @@
 @page "/admin/contracts"
 @using TaxBaik.Web.Services.AdminClients
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
 @inject IContractBrowserClient ContractClient
 @inject IClientBrowserClient ClientClient
 @inject ISnackbar Snackbar
diff --git a/TaxBaik.Web/Components/Admin/Pages/Dashboard.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Dashboard.razor
similarity index 99%
rename from TaxBaik.Web/Components/Admin/Pages/Dashboard.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Dashboard.razor
index 003dfaf..b3038b6 100644
--- a/TaxBaik.Web/Components/Admin/Pages/Dashboard.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/Dashboard.razor
@@ -1,7 +1,7 @@
 @page "/admin/dashboard"
 @attribute [Authorize]
 @using TaxBaik.Web.Services
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
 @inject IAdminDashboardClient DashboardClient
 @inject NavigationManager Nav
 
diff --git a/TaxBaik.Web/Components/Admin/Pages/Faqs/FaqEdit.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Faqs/FaqEdit.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/Faqs/FaqEdit.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Faqs/FaqEdit.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/Faqs/FaqList.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Faqs/FaqList.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/Faqs/FaqList.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Faqs/FaqList.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/Inquiries/InquiryCreate.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Inquiries/InquiryCreate.razor
similarity index 97%
rename from TaxBaik.Web/Components/Admin/Pages/Inquiries/InquiryCreate.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Inquiries/InquiryCreate.razor
index 14c57cc..b9ff96a 100644
--- a/TaxBaik.Web/Components/Admin/Pages/Inquiries/InquiryCreate.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/Inquiries/InquiryCreate.razor
@@ -1,7 +1,7 @@
 @page "/admin/inquiries/create"
 @attribute [Authorize]
 @using TaxBaik.Application.DTOs
-@using TaxBaik.Web.Components.Admin.Forms
+@using TaxBaik.WasmClient.Components.Admin.Forms
 @inject IInquiryBrowserClient InquiryClient
 @inject NavigationManager Navigation
 @inject ISnackbar Snackbar
diff --git a/TaxBaik.Web/Components/Admin/Pages/Inquiries/InquiryDetail.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Inquiries/InquiryDetail.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/Inquiries/InquiryDetail.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Inquiries/InquiryDetail.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/Inquiries/InquiryEdit.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Inquiries/InquiryEdit.razor
similarity index 99%
rename from TaxBaik.Web/Components/Admin/Pages/Inquiries/InquiryEdit.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Inquiries/InquiryEdit.razor
index f095722..3227594 100644
--- a/TaxBaik.Web/Components/Admin/Pages/Inquiries/InquiryEdit.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/Inquiries/InquiryEdit.razor
@@ -1,7 +1,7 @@
 @page "/admin/inquiries/{id:int}/edit"
 @attribute [Authorize]
 @using TaxBaik.Application.DTOs
-@using TaxBaik.Web.Components.Admin.Forms
+@using TaxBaik.WasmClient.Components.Admin.Forms
 @inject IInquiryBrowserClient InquiryClient
 @inject NavigationManager Navigation
 @inject ISnackbar Snackbar
diff --git a/TaxBaik.Web/Components/Admin/Pages/Inquiries/InquiryList.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Inquiries/InquiryList.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/Inquiries/InquiryList.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Inquiries/InquiryList.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/Login.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Login.razor
similarity index 72%
rename from TaxBaik.Web/Components/Admin/Pages/Login.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Login.razor
index 3c7a02d..1524f6c 100644
--- a/TaxBaik.Web/Components/Admin/Pages/Login.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/Login.razor
@@ -1,5 +1,5 @@
 @page "/admin/login"
-@layout TaxBaik.Web.Components.Admin.Layout.BlankLayout
+@layout TaxBaik.WasmClient.Components.Admin.Layout.BlankLayout
 @attribute [AllowAnonymous]
 @rendermode @(new InteractiveWebAssemblyRenderMode(prerender: true))
 <PageTitle>로그인</PageTitle>
diff --git a/TaxBaik.Web/Components/Admin/Pages/Logout.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Logout.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/Logout.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Logout.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/RevenueTrackings.razor b/TaxBaik.Web.Client/Components/Admin/Pages/RevenueTrackings.razor
similarity index 99%
rename from TaxBaik.Web/Components/Admin/Pages/RevenueTrackings.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/RevenueTrackings.razor
index 910899d..5a495bd 100644
--- a/TaxBaik.Web/Components/Admin/Pages/RevenueTrackings.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/RevenueTrackings.razor
@@ -1,6 +1,6 @@
 @page "/admin/revenue-trackings"
 @using TaxBaik.Web.Services.AdminClients
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
 @inject IRevenueTrackingBrowserClient RevenueClient
 @inject IClientBrowserClient ClientClient
 @inject ISnackbar Snackbar
diff --git a/TaxBaik.Web/Components/Admin/Pages/SeasonSimulator.razor b/TaxBaik.Web.Client/Components/Admin/Pages/SeasonSimulator.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/SeasonSimulator.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/SeasonSimulator.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/Settings/SiteSettings.razor b/TaxBaik.Web.Client/Components/Admin/Pages/Settings/SiteSettings.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Pages/Settings/SiteSettings.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/Settings/SiteSettings.razor
diff --git a/TaxBaik.Web/Components/Admin/Pages/TaxFilingSchedules.razor b/TaxBaik.Web.Client/Components/Admin/Pages/TaxFilingSchedules.razor
similarity index 99%
rename from TaxBaik.Web/Components/Admin/Pages/TaxFilingSchedules.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/TaxFilingSchedules.razor
index b605b6f..8222357 100644
--- a/TaxBaik.Web/Components/Admin/Pages/TaxFilingSchedules.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/TaxFilingSchedules.razor
@@ -1,7 +1,7 @@
 @page "/admin/tax-filing-schedules"
 @using TaxBaik.Web.Services.AdminClients
 @using TaxBaik.Domain.Entities
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
 @inject ITaxFilingScheduleBrowserClient TaxFilingClient
 @inject IClientBrowserClient ClientClient
 @inject ISnackbar Snackbar
diff --git a/TaxBaik.Web/Components/Admin/Pages/TaxFilings/FilingTable.razor b/TaxBaik.Web.Client/Components/Admin/Pages/TaxFilings/FilingTable.razor
similarity index 98%
rename from TaxBaik.Web/Components/Admin/Pages/TaxFilings/FilingTable.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/TaxFilings/FilingTable.razor
index 023c449..1060bb5 100644
--- a/TaxBaik.Web/Components/Admin/Pages/TaxFilings/FilingTable.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/TaxFilings/FilingTable.razor
@@ -1,6 +1,6 @@
 @using TaxBaik.Web.Services
 @using TaxBaik.Domain.Entities
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
 @inject ITaxFilingBrowserClient FilingClient
 @inject ISnackbar Snackbar
 
diff --git a/TaxBaik.Web/Components/Admin/Pages/TaxFilings/TaxFilingList.razor b/TaxBaik.Web.Client/Components/Admin/Pages/TaxFilings/TaxFilingList.razor
similarity index 99%
rename from TaxBaik.Web/Components/Admin/Pages/TaxFilings/TaxFilingList.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/TaxFilings/TaxFilingList.razor
index 6018758..e715665 100644
--- a/TaxBaik.Web/Components/Admin/Pages/TaxFilings/TaxFilingList.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/TaxFilings/TaxFilingList.razor
@@ -2,7 +2,7 @@
 @attribute [Authorize]
 @using TaxBaik.Web.Services
 @using TaxBaik.Domain.Entities
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
 @inject ITaxFilingBrowserClient FilingClient
 @inject IClientBrowserClient ClientClient
 @inject ISnackbar Snackbar
diff --git a/TaxBaik.Web/Components/Admin/Pages/TaxProfiles.razor b/TaxBaik.Web.Client/Components/Admin/Pages/TaxProfiles.razor
similarity index 99%
rename from TaxBaik.Web/Components/Admin/Pages/TaxProfiles.razor
rename to TaxBaik.Web.Client/Components/Admin/Pages/TaxProfiles.razor
index c6ba1d2..9a347ab 100644
--- a/TaxBaik.Web/Components/Admin/Pages/TaxProfiles.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Pages/TaxProfiles.razor
@@ -1,6 +1,6 @@
 @page "/admin/tax-profiles"
 @using TaxBaik.Web.Services.AdminClients
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
 @inject ITaxProfileBrowserClient TaxProfileClient
 @inject IClientBrowserClient ClientClient
 @inject ISnackbar Snackbar
diff --git a/TaxBaik.Web/Components/Admin/RedirectToLogin.razor b/TaxBaik.Web.Client/Components/Admin/RedirectToLogin.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/RedirectToLogin.razor
rename to TaxBaik.Web.Client/Components/Admin/RedirectToLogin.razor
diff --git a/TaxBaik.Web/Components/Admin/Routes.razor b/TaxBaik.Web.Client/Components/Admin/Routes.razor
similarity index 73%
rename from TaxBaik.Web/Components/Admin/Routes.razor
rename to TaxBaik.Web.Client/Components/Admin/Routes.razor
index 801e2be..7470b06 100644
--- a/TaxBaik.Web/Components/Admin/Routes.razor
+++ b/TaxBaik.Web.Client/Components/Admin/Routes.razor
@@ -1,9 +1,9 @@
-@namespace TaxBaik.Web.Components.Admin
+@namespace TaxBaik.WasmClient.Components.Admin
 @using Microsoft.AspNetCore.Components.Routing
 
 <Router AppAssembly="@typeof(Program).Assembly">
     <Found Context="routeData">
-        <AuthorizeRouteView RouteData="@routeData" DefaultLayout="@typeof(TaxBaik.Web.Components.Admin.Layout.MainLayout)">
+        <AuthorizeRouteView RouteData="@routeData" DefaultLayout="@typeof(TaxBaik.WasmClient.Components.Admin.Layout.MainLayout)">
             <NotAuthorized>
                 <RedirectToLogin />
             </NotAuthorized>
@@ -12,7 +12,7 @@
     </Found>
     <NotFound>
         <PageTitle>찾을 수 없음</PageTitle>
-        <LayoutView Layout="@typeof(TaxBaik.Web.Components.Admin.Layout.MainLayout)">
+        <LayoutView Layout="@typeof(TaxBaik.WasmClient.Components.Admin.Layout.MainLayout)">
             <p>요청한 페이지를 찾을 수 없습니다.</p>
         </LayoutView>
     </NotFound>
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminCrudPageShell.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminCrudPageShell.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminCrudPageShell.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminCrudPageShell.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminDataPanel.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminDataPanel.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminDataPanel.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminDataPanel.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminDetailSection.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminDetailSection.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminDetailSection.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminDetailSection.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminEditorPanel.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminEditorPanel.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminEditorPanel.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminEditorPanel.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminEmptyState.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminEmptyState.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminEmptyState.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminEmptyState.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminFormActions.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminFormActions.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminFormActions.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminFormActions.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminFormSection.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminFormSection.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminFormSection.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminFormSection.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminLoginForm.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminLoginForm.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminLoginForm.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminLoginForm.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminMetricCard.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminMetricCard.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminMetricCard.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminMetricCard.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminPageHeader.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminPageHeader.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminPageHeader.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminPageHeader.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminShell.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminShell.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminShell.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminShell.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminSkeletonRows.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminSkeletonRows.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminSkeletonRows.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminSkeletonRows.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/AdminTelemetryContext.razor b/TaxBaik.Web.Client/Components/Admin/Shared/AdminTelemetryContext.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/AdminTelemetryContext.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/AdminTelemetryContext.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/CommonCodeGroupPanel.razor b/TaxBaik.Web.Client/Components/Admin/Shared/CommonCodeGroupPanel.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/CommonCodeGroupPanel.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/CommonCodeGroupPanel.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/CommonCodeListPanel.razor b/TaxBaik.Web.Client/Components/Admin/Shared/CommonCodeListPanel.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/CommonCodeListPanel.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/CommonCodeListPanel.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/CommonCodeSelect.razor b/TaxBaik.Web.Client/Components/Admin/Shared/CommonCodeSelect.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/CommonCodeSelect.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/CommonCodeSelect.razor
diff --git a/TaxBaik.Web/Components/Admin/Shared/ConfirmDialog.razor b/TaxBaik.Web.Client/Components/Admin/Shared/ConfirmDialog.razor
similarity index 100%
rename from TaxBaik.Web/Components/Admin/Shared/ConfirmDialog.razor
rename to TaxBaik.Web.Client/Components/Admin/Shared/ConfirmDialog.razor
diff --git a/TaxBaik.Web/Components/Admin/_Imports.razor b/TaxBaik.Web.Client/Components/Admin/_Imports.razor
similarity index 80%
rename from TaxBaik.Web/Components/Admin/_Imports.razor
rename to TaxBaik.Web.Client/Components/Admin/_Imports.razor
index bcc68cf..db93f38 100644
--- a/TaxBaik.Web/Components/Admin/_Imports.razor
+++ b/TaxBaik.Web.Client/Components/Admin/_Imports.razor
@@ -9,8 +9,10 @@
 @using Microsoft.JSInterop
 @using MudBlazor
 @using TaxBaik.Application.DTOs
+@using TaxBaik.Application.Services
+@using TaxBaik.Application.Utils
+@using TaxBaik.Domain.Entities
 @using TaxBaik.Web.Services
 @using TaxBaik.Web.Services.AdminClients
-@using TaxBaik.Domain.Entities
-@using TaxBaik.Application.Services
-@using TaxBaik.Web.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Shared
+@using TaxBaik.WasmClient.Components.Admin.Layout
diff --git a/TaxBaik.Web/Program.cs b/TaxBaik.Web/Program.cs
index e835a18..7d809ec 100644
--- a/TaxBaik.Web/Program.cs
+++ b/TaxBaik.Web/Program.cs
@@ -15,6 +15,7 @@ using Serilog;
 using System.Threading.RateLimiting;
 using TaxBaik.Application;
 using TaxBaik.Application.Services;
+using TaxBaik.Application.Utils;
 using TaxBaik.Infrastructure;
 using TaxBaik.Web.Services;
 using TaxBaik.Web.Services.AdminClients;
@@ -388,9 +389,10 @@ app.MapStaticAssets();
 
 // AllowAnonymous: JWT 미들웨어가 Blazor 셸 요청을 401로 차단하지 않도록 한다.
 // 인증은 Blazor AuthorizeRouteView → RedirectToLogin 에서 처리한다.
-// Note: TaxBaik.Web.Components.Admin.App를 root로 지정하면 TaxBaik.Web 어셈블리가 자동 포함됨
-// 따라서 AddAdditionalAssemblies에는 TaxBaik.WasmClient만 추가
-app.MapRazorComponents<TaxBaik.Web.Components.Admin.App>()
+// Phase 8: WebAssembly 렌더 모드 완전 마이그레이션
+// - App.razor: TaxBaik.WasmClient (호스트, WebAssembly)
+// - Routes + Pages + Shared + Layout + Forms: TaxBaik.WasmClient (WebAssembly)
+app.MapRazorComponents<TaxBaik.WasmClient.Components.Admin.App>()
    .AddInteractiveWebAssemblyRenderMode()
    .AddAdditionalAssemblies(typeof(TaxBaik.WasmClient._Imports).Assembly)
    .AllowAnonymous();