I want a Flutter-based Android application that lets employees check in and out by scanning a QR code while giving me, as the admin, full oversight of everyone’s attendance records. Core flow • Users sign up and log in with their email and password. • Once inside, a regular user simply taps “Scan” to register attendance; a unique QR code is read and the event (date and time) is stored instantly. • Admins land on a separate dashboard view where they can monitor daily activity in real-time, browse historical logs, filter by date, and export the results to Excel. Only the date-time stamp needs to appear in the exported sheet. Key requirements – Two access levels: admin and standard user. – QR-based attendance capture. – Persistent history visible to both roles (with broader filters and export for admins). – Excel-ready report generation. – Built with Flutter for Android; clean, well-commented source code so I can extend it later. Deliverables 1. Complete Flutter source code. 2. Release-ready APK. Target timeline is 2–4 weeks; I’m available for quick feedback cycles so we can keep momentum.