SimonBuxx/Linkuit-Studio — reverse-engineered prompt

Build me a beginner friendly desktop app for learning and experimenting with logic circuits. I want a clean visual editor where I can place basic logic gates and connect them with wires on a canvas, then see the circuit simulate as I work. It should feel intuitive and polished, with smooth zoom and pan using Ctrl plus the mouse, and a layout that makes it easy to explore and learn.

Please include the core editing and simulation flow, plus opening and saving circuit files so people can come back to their work. Windows is the main target for now, but keep it set up in a way that can be built with Qt and potentially used on Linux or macOS later.

You do not need to add things like VHDL or Verilog export, custom reusable components, or the screenshot feature yet. If possible, add a simple in app onboarding hint or tutorial since that would really help new users. Use the existing project as the starting point, and look up current Qt docs online if you need to.