first commit

MyNewProjectName.Infrastructure/Options/DatabaseOptions.cs

@@ -0,0 +1,17 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace MyNewProjectName.Infrastructure.Options;
+
+/// <summary>
+/// Database connection configuration options
+/// </summary>
+public class DatabaseOptions
+{
+    public const string SectionName = "ConnectionStrings";
+
+    /// <summary>
+    /// Default database connection string
+    /// </summary>
+    [Required(ErrorMessage = "DefaultConnection is required")]
+    public string DefaultConnection { get; set; } = string.Empty;
+}