add some debug info

src/Backend/DiunaBI.UI.Shared/Extensions/ServiceCollectionExtensions.cs

@@ -1,5 +1,6 @@
 using Microsoft.Extensions.DependencyInjection;
 using DiunaBI.UI.Shared.Services;
+using DiunaBI.UI.Shared.Handlers;
 
 namespace DiunaBI.UI.Shared.Extensions;
 
@@ -7,10 +8,23 @@ public static class ServiceCollectionExtensions
 {
     public static IServiceCollection AddSharedServices(this IServiceCollection services, string apiBaseUrl)
     {
-        // HttpClient for API calls
+        // HttpClient for API calls with logging
         // Ensure BaseAddress ends with / for proper relative URL resolution
         var baseUri = apiBaseUrl.EndsWith('/') ? apiBaseUrl : apiBaseUrl + "/";
-        services.AddScoped(sp => new HttpClient { BaseAddress = new Uri(baseUri) });
+
+        services.AddTransient<HttpLoggingHandler>();
+
+        services.AddHttpClient<AuthService>(client =>
+        {
+            client.BaseAddress = new Uri(baseUri);
+        })
+        .AddHttpMessageHandler<HttpLoggingHandler>();
+
+        services.AddHttpClient<LayerService>(client =>
+        {
+            client.BaseAddress = new Uri(baseUri);
+        })
+        .AddHttpMessageHandler<HttpLoggingHandler>();
 
         // Services
         services.AddScoped<AuthService>();