diff --git a/capabilities/testdrive-jsui b/capabilities/testdrive-jsui
index 9d7964f9..891d7855 160000
--- a/capabilities/testdrive-jsui
+++ b/capabilities/testdrive-jsui
@@ -1 +1 @@
-Subproject commit 9d7964f9e56d40286362f2389d7aed2c3b88e8f8
+Subproject commit 891d78553391928fac5230de2d6fae1e9a25af65
diff --git a/markitect/templates/document.html b/markitect/templates/document.html
index 67de7f8a..5d7e7cc8 100644
--- a/markitect/templates/document.html
+++ b/markitect/templates/document.html
@@ -122,8 +122,8 @@
         {content}
     </div>
 
-    <!-- Core JavaScript modules -->
-    <script src="markitect/static/js/core/debug-system.js"></script>
+    <!-- Core JavaScript modules from TestDrive-JSUI capability -->
+    <script src="capabilities/testdrive-jsui/js/core/debug-system.js"></script>
 
     <!-- Control system -->
     <script src="capabilities/testdrive-jsui/js/controls/control-base.js"></script>
@@ -133,7 +133,7 @@
     <script src="capabilities/testdrive-jsui/js/controls/edit-control.js"></script>
 
     <!-- Main application -->
-    <script src="markitect/static/js/main.js"></script>
+    <script src="capabilities/testdrive-jsui/js/main.js"></script>
 
     <!-- Handle CDN loading errors -->
     <script>
diff --git a/markitect/templates/edit-mode-fixed.html b/markitect/templates/edit-mode-fixed.html
index 114aa9ca..47b2e0d5 100644
--- a/markitect/templates/edit-mode-fixed.html
+++ b/markitect/templates/edit-mode-fixed.html
@@ -23,18 +23,18 @@
     <!-- Configuration Data Interface - ONLY place where Python data enters JavaScript -->
     <script id="markitect-config" type="application/json">{config_json}</script>
 
-    <!-- External JavaScript References - same pattern as non-edit mode -->
-    <script src="markitect/static/js/core/debug-system.js"></script>
-    <script src="markitect/static/js/core/section-manager.js"></script>
-    <script src="markitect/static/js/components/debug-panel.js"></script>
-    <script src="markitect/static/js/components/dom-renderer.js"></script>
+    <!-- JavaScript modules from TestDrive-JSUI capability -->
+    <script src="capabilities/testdrive-jsui/js/core/debug-system.js"></script>
+    <script src="capabilities/testdrive-jsui/js/core/section-manager.js"></script>
+    <script src="capabilities/testdrive-jsui/js/components/debug-panel.js"></script>
+    <script src="capabilities/testdrive-jsui/js/components/dom-renderer.js"></script>
     <script src="capabilities/testdrive-jsui/js/controls/control-base.js"></script>
     <script src="capabilities/testdrive-jsui/js/controls/contents-control.js"></script>
     <script src="capabilities/testdrive-jsui/js/controls/status-control.js"></script>
     <script src="capabilities/testdrive-jsui/js/controls/debug-control.js"></script>
     <script src="capabilities/testdrive-jsui/js/controls/edit-control.js"></script>
-    <script src="markitect/static/js/config-loader.js"></script>
-    <script src="markitect/static/js/main-updated.js"></script>
+    <script src="capabilities/testdrive-jsui/js/config-loader.js"></script>
+    <script src="capabilities/testdrive-jsui/js/main-updated.js"></script>
 
     <!-- Simple initialization - same pattern as non-edit mode -->
     <script>