diff --git a/src/frameworks/CoreServices/include/SearchKit/SKIndex.h b/src/frameworks/CoreServices/include/SearchKit/SKIndex.h
new file mode 100644
index 000000000..858a6c8b4
--- /dev/null
+++ b/src/frameworks/CoreServices/include/SearchKit/SKIndex.h
@@ -0,0 +1,33 @@
+/*
+ This file is part of Darling.
+
+ Copyright (C) 2025 Darling Developers
+
+ Darling is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ Darling is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Darling.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef SKINDEX_H_
+#define SKINDEX_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern void SKLoadDefaultExtractorPlugIns(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/src/frameworks/CoreServices/src/LaunchServices/constants.c b/src/frameworks/CoreServices/src/LaunchServices/constants.c
index 129ca052a..8996525d4 100644
--- a/src/frameworks/CoreServices/src/LaunchServices/constants.c
+++ b/src/frameworks/CoreServices/src/LaunchServices/constants.c
@@ -28,6 +28,8 @@ const CFStringRef _kLSExecutableFormatCFMKey = CFSTR("LSExecutableCFMFormat");
 
 const CFStringRef _kLSASNKey = CFSTR("LSASN");
 
+const CFStringRef kLSItemContentType = CFSTR("LSItemContentType");
+
 const CFStringRef kLSSharedFileListFavoriteItems = CFSTR("com.apple.LSSharedFileList.FavoriteItems");
 const CFStringRef kLSSharedFileListFavoriteVolumes = CFSTR("com.apple.LSSharedFileList.FavoriteVolumes");
 const CFStringRef kLSSharedFileListGlobalLoginItems = CFSTR("com.apple.LSSharedFileList.GlobalLoginItems");
diff --git a/src/frameworks/CoreServices/src/SearchKit/CMakeLists.txt b/src/frameworks/CoreServices/src/SearchKit/CMakeLists.txt
index 5bcb49c07..84141a194 100644
--- a/src/frameworks/CoreServices/src/SearchKit/CMakeLists.txt
+++ b/src/frameworks/CoreServices/src/SearchKit/CMakeLists.txt
@@ -14,6 +14,7 @@ add_framework(SearchKit
 
 	SOURCES
 		Analysis.m
+		SKIndex.c
 
 	DEPENDENCIES
 		CoreFoundation
diff --git a/src/frameworks/CoreServices/src/SearchKit/SKIndex.c b/src/frameworks/CoreServices/src/SearchKit/SKIndex.c
new file mode 100644
index 000000000..88cafcad0
--- /dev/null
+++ b/src/frameworks/CoreServices/src/SearchKit/SKIndex.c
@@ -0,0 +1,25 @@
+/*
+ This file is part of Darling.
+
+ Copyright (C) 2025 Darling Developers
+
+ Darling is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ Darling is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Darling.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <SearchKit/SKIndex.h>
+#include <stdio.h>
+
+void SKLoadDefaultExtractorPlugIns(void) {
+    printf("STUB %s\n", __PRETTY_FUNCTION__);
+}