[Blazor] Add Serilog.

Directory.Packages.props

@@ -30,6 +30,7 @@
     <PackageVersion Include="Roslynator.Formatting.Analyzers" Version="4.13.1" />
     <PackageVersion Include="SabreTools.Models" Version="1.5.8" />
     <PackageVersion Include="Serilog" Version="4.3.0" />
+    <PackageVersion Include="Serilog.AspNetCore" Version="9.0.0" />
     <PackageVersion Include="Serilog.Extensions.Logging" Version="9.0.2" />
     <PackageVersion Include="Serilog.Sinks.Console" Version="6.0.0" />
     <PackageVersion Include="SharpCompress" Version="0.39.0" />

RomRepoMgr.Blazor/Program.cs

@@ -1,8 +1,23 @@
 using Microsoft.FluentUI.AspNetCore.Components;
 using RomRepoMgr.Blazor.Components;
+using Serilog;
+
+Log.Logger = new LoggerConfiguration()
+#if DEBUG
+            .MinimumLevel.Debug()
+#else
+            .MinimumLevel.Information()
+#endif
+            .WriteTo.Console()
+            .Enrich.FromLogContext()
+            .CreateLogger();
+
+Log.Information("Welcome to ROM Repository Manager!");
 
 var builder = WebApplication.CreateBuilder(args);
 
+builder.Host.UseSerilog(); // ✅ Plug Serilog into the host
+
 // Add services to the container.
 builder.Services.AddRazorComponents().AddInteractiveServerComponents();
 builder.Services.AddFluentUIComponents();

RomRepoMgr.Blazor/RomRepoMgr.Blazor.csproj

@@ -9,5 +9,8 @@
     <ItemGroup>
         <PackageReference Include="Microsoft.FluentUI.AspNetCore.Components"/>
         <PackageReference Include="Microsoft.FluentUI.AspNetCore.Components.Icons"/>
+        <PackageReference Include="Serilog" />
+        <PackageReference Include="Serilog.AspNetCore" />
+        <PackageReference Include="Serilog.Sinks.Console" />
     </ItemGroup>
 </Project>