got initial month layout

Management.Web/Program.cs

@@ -1,6 +1,12 @@
+global using System.Text.Json.Serialization;
+global using System.Text.Json;
+
 using Microsoft.AspNetCore.Components;
 using Microsoft.AspNetCore.Components.Web;
 using Management.Web.Data;
+using dotenv.net;
+
+DotEnv.Load();
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -8,15 +14,17 @@ var builder = WebApplication.CreateBuilder(args);
 builder.Services.AddRazorPages();
 builder.Services.AddServerSideBlazor();
 builder.Services.AddSingleton<WeatherForecastService>();
+builder.Services.AddSingleton<IWebRequestor, WebRequestor>();
+builder.Services.AddSingleton<ICanvasService, CanvasService>();
 
 var app = builder.Build();
 
 // Configure the HTTP request pipeline.
 if (!app.Environment.IsDevelopment())
 {
-    app.UseExceptionHandler("/Error");
-    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
-    app.UseHsts();
+  app.UseExceptionHandler("/Error");
+  // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
+  app.UseHsts();
 }
 
 app.UseHttpsRedirection();