Function updateScanStlHomeButtonVisibility

renderer.js:8368–8372

()

      
      isThumbnailDialogShowing = true; // Set flag before showing dialog
      // Ask for user confirmation
      const userChoice = await window.electron.showMessage(
        'Generate Missing Thumbnails',
        `${modelsWithoutThumbs.length} models are missing thumbnails. Would you like to generate them now?`,
        ['Yes', 'No']
      );
      
      if (userChoice === 'Yes') {