dieguinsharp/bikuida-cs2 ? reverse-engineered prompt

Build me a Windows desktop app for Counter Strike 2 that works as an external in game menu with a clean WPF settings window and a transparent overlay on top of the game.

I want the menu to let me turn on and tune visual options like skeletons, boxes, names, health, lines, and weapon display, plus adjust opacity and field of view for trigger and aim assist settings. The overlay should render smoothly and update live as I change settings.

Please structure it so the app starts from a simple main entry point, reads game data in the background, updates entity and world to screen info periodically, and keeps the UI responsive. Use modern C# and .NET 10, keep it Windows x64, self contained, and ready to publish as a single file. If anything needs current library docs or setup details, look them up online first.