From 6f1cdfe1258ece7f10417430964a455e19b68a27 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marek=20Jais=C5=84ski?= <jasins.marek@gmail.com>
Date: Fri, 8 May 2026 18:43:56 +0000
Subject: [PATCH] Configure HttpClient with AuthenticationHeaderHandler in WASM
 client

---
 src/NexusReader.Web.Client/Program.cs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/NexusReader.Web.Client/Program.cs b/src/NexusReader.Web.Client/Program.cs
index 56034d7..736517f 100644
--- a/src/NexusReader.Web.Client/Program.cs
+++ b/src/NexusReader.Web.Client/Program.cs
@@ -33,7 +33,14 @@ builder.Services.AddCascadingAuthenticationState();
 
 // AI & Content Services
 builder.Services.AddScoped<IKnowledgeService, WasmKnowledgeService>();
-builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri(builder.HostEnvironment.BaseAddress) });
+
+builder.Services.AddTransient<NexusReader.Web.Client.Handlers.AuthenticationHeaderHandler>();
+builder.Services.AddHttpClient("NexusAPI", client => 
+{
+    client.BaseAddress = new Uri(builder.HostEnvironment.BaseAddress);
+}).AddHttpMessageHandler<NexusReader.Web.Client.Handlers.AuthenticationHeaderHandler>();
+
+builder.Services.AddScoped(sp => sp.GetRequiredService<IHttpClientFactory>().CreateClient("NexusAPI"));
 
 // Dummy registrations for server-only handlers to satisfy DI validation
 builder.Services.AddSingleton<IDbContextFactory<AppDbContext>>(new ThrowingDbContextFactory());