Move scripts to /scripts folder

scripts/backdropLeakFix.js

@@ -0,0 +1,40 @@
+// Backdrop Leak Fix Script
+// Fixes issue that causes backdrop images to be continuously added to the page if the tab isn't focused
+
+(function() {
+    'use strict';
+    
+    // Common logging function
+    const LOG = (...args) => console.log('[KefinTweaks BackdropLeakFix]', ...args);
+    
+    LOG('Script loaded - JS Injector mode');
+
+    // Step 1: watch for .backdropContainer to appear
+    const waitForContainer = new MutationObserver(() => {
+        const container = document.querySelector('.backdropContainer');
+        if (!container) return;
+
+        LOG('Found .backdropContainer, attaching prune observer');
+        waitForContainer.disconnect();
+
+        // Step 2: prune children as needed
+        const pruneObserver = new MutationObserver(() => {
+            LOG('Mutation detected, checking children count:', container.children.length);
+            while (container.children.length > 2) {
+                LOG('Too many children (' + container.children.length + '), removing oldest');
+                container.removeChild(container.firstElementChild);
+            }
+        });
+
+        pruneObserver.observe(container, { childList: true });
+        LOG('Prune observer is now active');
+    });
+
+    waitForContainer.observe(document.body, {
+        childList: true,
+        subtree: true
+    });
+
+    LOG('Waiting for .backdropContainer to appear...');
+    LOG('Backdrop leak fix functionality initialized');
+})();