Eliminate all mock fallbacks in Docs and Drive endpoints with real local file generators

src/components/GoogleWorkspaceHub.tsx

@@ -211,6 +211,18 @@ export const GoogleWorkspaceHub: React.FC<GoogleWorkspaceHubProps> = ({
         accessToken || undefined
       );
 
+      if (res.isLocalDoc && res.documentUrl) {
+        const link = document.createElement('a');
+        link.href = res.documentUrl;
+        link.download = `${docTitle.replace(/[^a-z0-9_-]/gi, '_')}.html`;
+        document.body.appendChild(link);
+        link.click();
+        document.body.removeChild(link);
+        showToast('✓ Document compiled & downloaded to local file!');
+      } else {
+        showToast('Tailored document exported to Google Docs!');
+      }
+
       setGeneratedDocs(prev => [
         {
           title: docTitle,
@@ -222,7 +234,6 @@ export const GoogleWorkspaceHub: React.FC<GoogleWorkspaceHubProps> = ({
 
       setDocTitle('');
       setDocContent('');
-      showToast('Tailored document exported to Google Docs!');
     } catch (err: any) {
       showToast(`Google Docs: ${err.message}`);
     } finally {
@@ -256,7 +267,18 @@ export const GoogleWorkspaceHub: React.FC<GoogleWorkspaceHubProps> = ({
         accessToken || undefined
       );
 
-      showToast('Saved file to Google Drive folder!');
+      if (res.isLocalFile && res.driveUrl) {
+        const link = document.createElement('a');
+        link.href = res.driveUrl;
+        link.download = uploadFileName;
+        document.body.appendChild(link);
+        link.click();
+        document.body.removeChild(link);
+        showToast(`✓ ${uploadFileName} saved & downloaded to local workspace!`);
+      } else {
+        showToast(`✓ ${uploadFileName} uploaded to Google Drive!`);
+      }
+
       setDriveFiles(prev => [
         {
           id: res.fileId,