Refactor: Move classes to separate files with one-liner namespace style

X86Disassembler/PE/ExportDirectory.cs

@@ -27,26 +27,4 @@ namespace X86Disassembler.PE
             DllName = string.Empty;
         }
     }
-    
-    /// <summary>
-    /// Represents an exported function in a PE file
-    /// </summary>
-    public class ExportedFunction
-    {
-        public string Name;           // Function name
-        public ushort Ordinal;        // Function ordinal
-        public uint Address;          // Function RVA
-        public bool IsForwarder;      // True if this is a forwarder
-        public string ForwarderName;  // Name of the forwarded function
-        
-        /// <summary>
-        /// Initializes a new instance of the ExportedFunction class
-        /// </summary>
-        public ExportedFunction()
-        {
-            // Initialize string fields to avoid nullability warnings
-            Name = string.Empty;
-            ForwarderName = string.Empty;
-        }
-    }
 }