QR Parking Tag System Build

This project involves building an end-to-end QR Code Parking Tag system that works seamlessly as both a responsive web application and a Telegram bot. The single most important capability right now is reliable QR-code scanning so attendants can quickly validate a vehicle’s tag from any mobile device or desktop webcam. Key expectations • One shared backend should power both the web front end and the Telegram bot, so data stays in sync. • The web app needs a clean dashboard where administrators can create and manage parking tags, monitor scans in real time, and export simple usage logs. • The Telegram bot must mirror the same scan-and-validate flow, returning an immediate success/denied message inside the chat. • Code quality and clear documentation are crucial so future features—like QR generation or integrated payments—can be added with minimal refactor. Acceptance criteria 1. A live demo URL and Telegram bot link showing smooth scanning on common Android/iOS devices. 2. Source code (preferably Node.js/Python + PostgreSQL/MySQL) pushed to a private Git repo with setup instructions. 3. Basic security hardening (tokenised endpoints, rate limiting on bot requests). 4. Deployment guide for a typical VPS or AWS Lightsail instance. When you reply, include links or screenshots of past work that demonstrates similar QR or bot integrations; those examples will weigh heavily in my selection.