🧱 Grpc service basis

DysonNetwork.Pass/Startup/ApplicationConfiguration.cs

@@ -1,4 +1,5 @@
 using System.Net;
+using DysonNetwork.Pass.Account;
 using DysonNetwork.Pass.Permission;
 using Microsoft.AspNetCore.HttpOverrides;
 using Prometheus;
@@ -63,4 +64,11 @@ public static class ApplicationConfiguration
 
         app.UseForwardedHeaders(forwardedHeadersOptions);
     }
+
+    public static WebApplication ConfigureGrpcServices(this WebApplication app)
+    {
+        app.MapGrpcService<AccountServiceGrpc>();
+        
+        return app;
+    }
 }

DysonNetwork.Pass/Startup/ServiceCollectionExtensions.cs

@@ -40,6 +40,20 @@ public static class ServiceCollectionExtensions
 
         services.AddHttpClient();
 
+        // Register gRPC services
+        services.AddGrpc(options =>
+        {
+            options.EnableDetailedErrors = true; // Will be adjusted in Program.cs
+            options.MaxReceiveMessageSize = 16 * 1024 * 1024; // 16MB
+            options.MaxSendMessageSize = 16 * 1024 * 1024; // 16MB
+        });
+        
+        // Register gRPC reflection for service discovery
+        services.AddGrpc();
+
+        // Register gRPC services
+        services.AddScoped<AccountServiceGrpc>();
+
         // Register OIDC services
         services.AddScoped<OidcService, GoogleOidcService>();
         services.AddScoped<OidcService, AppleOidcService>();