Remove distribution settings scriptable object (#473)

* Add missing meta files

* Re-generate .meta files

It was for safety as some were AI generated before. Only minor changes were made

* Remove distribution settings and hardcode default localhost URL

Removes the McpDistributionSettings system that allowed different defaults for Asset Store vs git distributions. Hardcodes the default HTTP base URL to "http://localhost:8080" directly in HttpEndpointUtility and WebSocketTransportClient. Removes the setup window skip logic for remote defaults.

It didn't work in practice, best thing to do is replace the placeholder in the UXML

Author: msanatan

MCPForUnity/Editor/Config.meta

@@ -1,5 +1,4 @@
 using System;
-using MCPForUnity.Editor.Config;
 using MCPForUnity.Editor.Constants;
 using UnityEditor;
 
@@ -13,7 +12,7 @@ namespace MCPForUnity.Editor.Helpers
     public static class HttpEndpointUtility
     {
         private const string PrefKey = EditorPrefKeys.HttpBaseUrl;
-        private static string DefaultBaseUrl => McpDistribution.Settings.defaultHttpBaseUrl;
+        private const string DefaultBaseUrl = "http://localhost:8080";
 
         /// <summary>
         /// Returns the normalized base URL currently stored in EditorPrefs.

MCPForUnity/Editor/Config/McpDistributionSettings.cs

@@ -6,7 +6,6 @@
 using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
-using MCPForUnity.Editor.Config;
 using MCPForUnity.Editor.Helpers;
 using MCPForUnity.Editor.Services;
 using MCPForUnity.Editor.Services.Transport;
@@ -706,7 +705,7 @@ private static Uri BuildWebSocketUri(string baseUrl)
         {
             if (string.IsNullOrWhiteSpace(baseUrl))
             {
-                baseUrl = McpDistribution.Settings.defaultHttpBaseUrl;
+                baseUrl = "http://localhost:8080";
             }
 
             if (!Uri.TryCreate(baseUrl, UriKind.Absolute, out var httpUri))

MCPForUnity/Editor/Config/McpDistributionSettings.cs.meta

@@ -1,5 +1,4 @@
 using System;
-using MCPForUnity.Editor.Config;
 using MCPForUnity.Editor.Constants;
 using MCPForUnity.Editor.Dependencies;
 using MCPForUnity.Editor.Dependencies.Models;
@@ -51,21 +50,6 @@ private static void CheckSetupNeeded()
                 // Check if setup was already completed or dismissed in previous sessions
                 bool setupCompleted = EditorPrefs.GetBool(SETUP_COMPLETED_KEY, false);
                 bool setupDismissed = EditorPrefs.GetBool(SETUP_DISMISSED_KEY, false);
-                bool userOverrodeHttpUrl = EditorPrefs.HasKey(EditorPrefKeys.HttpBaseUrl);
-
-                // In Asset Store builds with a remote default URL (and no user override), skip the local setup wizard.
-                if (
-                    !userOverrodeHttpUrl
-                    && McpDistribution.Settings.skipSetupWindowWhenRemoteDefault
-                    && McpDistribution.Settings.IsRemoteDefault
-                )
-                {
-                    McpLog.Info(
-                        "Skipping Setup Window because this distribution ships with a hosted MCP URL. Open Window/MCP For Unity/Setup Window if you want to configure a local runtime.",
-                        always: false
-                    );
-                    return;
-                }
 
                 // Only show Setup Window if it hasn't been completed or dismissed before
                 if (!(setupCompleted || setupDismissed))