We need a real-time logistics dashboard our clients can use to monitor their fleets. The main view should be a live map that shows vehicle locations as they move, and a set of data-dense KPI cards—Packages in Transit, On‑time Delivery Rate, and Average Stop Time—that update instantly. Historical charts and reports should pull from our PlanetScale database via Prisma. The app runs on Next.js, and live positions/metrics come in over a WebSocket. The design should feel clean, professional, and optimized for dark mode.