diff --git a/preload.js b/preload.js
index e91f86c..a9dafe7 100644
--- a/preload.js
+++ b/preload.js
@@ -175,5 +175,9 @@ contextBridge.exposeInMainWorld('electronAPI', {
   // Utility
   copyToClipboard: (text) => ipcRenderer.invoke('copy-to-clipboard', text),
   openExternalUrl: (url) => ipcRenderer.invoke('open-external-url', url),
-  debugToMain: (level, message, payload) => ipcRenderer.send('renderer-debug-log', { level, message, payload })
+  debugToMain: (level, message, payload) => ipcRenderer.send('renderer-debug-log', { level, message, payload }),
+  
+  // Debugging & Diagnostics
+  getDebugInfo: () => ipcRenderer.invoke('get-debug-info'),
+  clearCache: (type) => ipcRenderer.invoke('clear-cache', type || 'all')
 });
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