Overall assessment With clearer prerequisites, stronger security and privacy guidance, small code examples, and operational advice on error handling and scaling, the piece would become a practical, trustworthy guide rather than a conceptual sketch.
Weaknesses and suggestions
The authentication token embedded in the QR code should ideally expire after a short window to prevent unauthorized pairing if intercepted. 5. Troubleshooting Common Issues
Overall assessment With clearer prerequisites, stronger security and privacy guidance, small code examples, and operational advice on error handling and scaling, the piece would become a practical, trustworthy guide rather than a conceptual sketch.
Weaknesses and suggestions
The authentication token embedded in the QR code should ideally expire after a short window to prevent unauthorized pairing if intercepted. 5. Troubleshooting Common Issues