1 files changed, 6 insertions, 2 deletions
diff --git a/main.html b/main.html
index e30b7b6..4fed968 100644
--- a/main.html
+++ b/main.html
@@ -1249,8 +1249,12 @@
     }
     </script>
 
-    <!-- Async dependency-ordered module loader (replaces 26 synchronous script tags) -->
-<script src="modules/core/module-loader.js?v=2026-06-11-v4.5.45"></script>
+    <!-- v4.5.49: Core modules + critical ext modules loaded synchronously as bundles to avoid 503 request storms -->
+<script src="modules/core/core-bundle.js?v=2026-06-13-v4.5.49"></script>
+<script src="modules/ext/critical-ext-bundle.js?v=2026-06-13-v4.5.49"></script>
+
+    <!-- Async dependency-ordered module loader now only initializes terminal and loads optional ext modules -->
+<script src="modules/core/module-loader.js?v=2026-06-13-v4.5.49"></script>
 
 <script>
 // ═══ ONE TRUE VERSION SOURCE ═══