From 013662361b9af5fda4cf12afcd822cafbcd8e4d8 Mon Sep 17 00:00:00 2001
From: Michael Alexsander <michaelalexsander@protonmail.com>
Date: Mon, 16 Mar 2026 10:41:39 -0300
Subject: [PATCH] Allow only classes derived from `Resource` and `Node` to be
 disabled

---
 editor/settings/editor_build_profile.cpp | 26 +++++++++++++++---------
 1 file changed, 16 insertions(+), 10 deletions(-)

diff --git a/editor/settings/editor_build_profile.cpp b/editor/settings/editor_build_profile.cpp
index 22bb32ef03..9672f87912 100644
--- a/editor/settings/editor_build_profile.cpp
+++ b/editor/settings/editor_build_profile.cpp
@@ -837,7 +837,9 @@ void EditorBuildProfileManager::_find_files(EditorFileSystemDirectory *p_dir, co
 		HashSet<StringName> classes;
 		ResourceLoader::get_classes_used(p, &classes);
 		for (const StringName &E : classes) {
-			cache.classes.push_back(E);
+			if (E == "Resource" || E == "Node" || ClassDB::is_parent_class(E, "Resource") || ClassDB::is_parent_class(E, "Node")) {
+				cache.classes.push_back(E);
+			}
 		}
 
 		HashSet<String> build_deps;
@@ -935,12 +937,8 @@ void EditorBuildProfileManager::_detect_from_project() {
 	const LocalVector<String> hardcoded_classes = {
 		"Font",
 		"InputEvent",
-		"MainLoop",
-		"Mutex",
 		"ShaderInclude",
-		"ShaderIncludeDB",
 		"StyleBox",
-		"Time",
 		"Window",
 	};
 
@@ -1000,8 +998,16 @@ void EditorBuildProfileManager::_detect_from_project() {
 	ClassDB::get_class_list(all_classes);
 
 	for (const StringName &class_name : all_classes) {
-		if (String(class_name).begins_with("Editor") || ClassDB::get_api_type(class_name) != ClassDB::API_CORE || all_used_classes.has(class_name)) {
-			// This class is valid or editor-only, do nothing.
+		ClassDB::APIType class_api = ClassDB::get_api_type(class_name);
+		if (class_api == ClassDB::API_EDITOR || class_api != ClassDB::API_CORE) {
+			continue; // This class is editor-only or not from Godot itself.
+		}
+
+		if (class_name != "Resource" && class_name != "Node" && (ClassDB::is_parent_class(class_name, "Resource") || ClassDB::is_parent_class(class_name, "Node"))) {
+			continue;
+		}
+
+		if (all_used_classes.has(class_name)) {
 			continue;
 		}
 
@@ -1160,10 +1166,10 @@ void EditorBuildProfileManager::_fill_classes_from(TreeItem *p_parent, const Str
 	child_classes.sort_custom<StringName::AlphCompare>();
 
 	for (const StringName &name : child_classes) {
-		if (String(name).begins_with("Editor") || ClassDB::get_api_type(name) != ClassDB::API_CORE) {
-			continue;
+		ClassDB::APIType class_api = ClassDB::get_api_type(name);
+		if (class_api != ClassDB::API_EDITOR && class_api == ClassDB::API_CORE) {
+			_fill_classes_from(class_item, name, p_selected);
 		}
-		_fill_classes_from(class_item, name, p_selected);
 	}
 }