本轮迁移已完成，生产运行链路现已切换为纯 ASP.NET Core 10。

主要完成：
补齐招生学校计划、投档审核、报到、扫码、补录等原生接口。
新增 SQLite/MySQL 空库初始化及默认审批流、号码规则。
删除 Node 兼容代理，未知 API 直接返回原生 404。
Docker、Compose、Gitea CI 全部切换到 Eis.Web.dll。
CKEditor 已固化到 Web 发布资源，不再依赖 node_modules。
新增纯 .NET 冒烟脚本：[smoke-dotnet-native.ps1 (line 1)](C:/Users/BI/Documents/EIS-dotnet/scripts/smoke-dotnet-native.ps1:1)。
迁移状态已更新：[MIGRATION.md (line 14)](C:/Users/BI/Documents/EIS-dotnet/MIGRATION.md:14)。
容器入口见 [Dockerfile (line 31)](C:/Users/BI/Documents/EIS-dotnet/Dockerfile:31)。

src/Eis.Web/Program.cs

@@ -1,4 +1,3 @@
-using System.Net;
 using Eis.Infrastructure.Authentication;
 using Eis.Infrastructure.Administration;
 using Eis.Infrastructure.Candidate;
@@ -13,7 +12,6 @@ using Eis.Web.Authentication;
 using Eis.Web.Administration;
 using Eis.Web.Candidate;
 using Eis.Web.Frontend;
-using Eis.Web.Legacy;
 using Eis.Web.Public;
 
 var applicationRoot = ApplicationPaths.FindApplicationRoot();
@@ -21,19 +19,6 @@ EnvironmentFile.Load(applicationRoot);
 var builder = WebApplication.CreateBuilder(args);
 
 builder.WebHost.ConfigureKestrel(options => options.AddServerHeader = false);
-builder.Services.Configure<LegacyNodeOptions>(builder.Configuration.GetSection(LegacyNodeOptions.SectionName));
-builder.Services.AddHttpClient<LegacyApiProxy>((services, client) =>
-{
-    var options = services.GetRequiredService<Microsoft.Extensions.Options.IOptions<LegacyNodeOptions>>().Value;
-    client.BaseAddress = options.BaseUrl;
-    client.Timeout = TimeSpan.FromSeconds(30);
-    client.DefaultRequestHeaders.UserAgent.ParseAdd("Eis.AspNetCore.Migration/1.0");
-}).ConfigurePrimaryHttpMessageHandler(() => new SocketsHttpHandler
-{
-    AllowAutoRedirect = false,
-    AutomaticDecompression = DecompressionMethods.None,
-    UseCookies = false
-});
 builder.Services.AddProblemDetails();
 builder.Services.AddSingleton<IPublicSiteConfiguration, PublicSiteConfiguration>();
 var authenticationOptions = AuthenticationOptions.FromEnvironment(
@@ -68,6 +53,7 @@ builder.Services.AddEisInfrastructure(
     adminMigrationOptions);
 
 var app = builder.Build();
+await app.Services.InitializeEisDatabaseAsync();
 app.Services.EnsureNativeAuthenticationReady(authenticationOptions);
 
 app.UseExceptionHandler();
@@ -86,17 +72,13 @@ app.MapGet("/health/live", () => Results.Json(new
     framework = ".NET 10"
 }));
 
-app.MapGet("/health/migration", async (
-    LegacyApiProxy proxy,
-    IApplicationCache cache,
-    CancellationToken cancellationToken) =>
+app.MapGet("/health/migration", (IApplicationCache cache) =>
 {
-    var legacyAvailable = await proxy.IsAvailableAsync(cancellationToken);
-    var statusCode = legacyAvailable ? StatusCodes.Status200OK : StatusCodes.Status503ServiceUnavailable;
     return Results.Json(new
     {
-        status = legacyAvailable ? "healthy" : "degraded",
-        legacyApiAvailable = legacyAvailable,
+        status = "healthy",
+        legacyApiAvailable = false,
+        legacyApiRemoved = true,
         cache = new
         {
             status = cache.Status,
@@ -202,7 +184,7 @@ app.MapGet("/health/migration", async (
                 .ToArray()
         },
         features = MigrationFeatureCatalog.Current(authenticationOptions.NativeEnabled, candidateMigrationOptions.NativeEnabled)
-    }, statusCode: statusCode);
+    }, statusCode: StatusCodes.Status200OK);
 });
 
 app.MapNativePublicEndpoints();
@@ -220,7 +202,14 @@ string[] methods =
     HttpMethods.Delete,
     HttpMethods.Options
 ];
-app.MapMethods("/api/{**path}", methods, (HttpContext context, LegacyApiProxy proxy) => proxy.ForwardAsync(context));
+app.MapMethods("/api/{**path}", methods, (HttpContext context) =>
+{
+    context.Response.Headers.CacheControl = "no-store";
+    context.Response.Headers["X-EIS-Implementation"] = "aspnet-core";
+    return Results.Json(
+        new { ok = false, message = "API 接口不存在" },
+        statusCode: StatusCodes.Status404NotFound);
+});
 
 app.MapFrontendAssets();