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csharp-oop/Program.cs

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+using CsharpOop.Applications;
+using CsharpOop.Contracts;
+using CsharpOop.Domain;
+using CsharpOop.Infrastructure;
+
+namespace CsharpOop;
+
+public class Program
+{
+    public static void Main()
+    {
+        Console.WriteLine("[Program] Starting withdraw money demo...");
+
+        var repository = new InMemoryAccountRepository();
+        var handler = new WithdrawMoneyHandler(repository);
+
+        var accountId = Guid.NewGuid();
+        Console.WriteLine($"[Program] Seeding account {accountId} with opening balance 200.00");
+        repository.Save(new Account(new AccountId(accountId), new Money(200m)));
+
+        var command = new WithdrawMoneyCommand { AccountId = accountId, Amount = 100m };
+        Console.WriteLine(
+            $"[Program] Dispatching command: withdraw {command.Amount:0.00} from account {command.AccountId}"
+        );
+
+        handler.Handle(command);
+
+        Console.WriteLine("[Program] Demo completed.");
+    }
+}