Add FileLibrary DTO and CreateLibraryRecord

API/Controllers/DTOs/FileLibrary.cs

@@ -0,0 +1,14 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace API.Controllers.DTOs;
+
+public sealed record FileLibrary(string Key, string BasePath, string LibraryName) : Identifiable(Key)
+{
+    [StringLength(256)]
+    [Required]
+    public string BasePath { get; internal set; } = BasePath;
+
+    [StringLength(512)]
+    [Required]
+    public string LibraryName { get; internal set; } = LibraryName;
+}