SupremeMuhit/Wallpaper-Manager ? reverse-engineered prompt

Build me a simple wallpaper manager app for Windows that helps me keep track of my wallpapers in one place.

I want to be able to add wallpapers from my computer, see them in a clean gallery, search or filter them, and quickly set one as my current wallpaper. It should also let me remove wallpapers from the collection, organize them in a way that feels easy to use, and remember what I’ve already added so I don’t have to start over every time.

Make the interface clean and modern, with basic controls that are easy for a normal person to understand. If there are any small details you need to look up, go ahead and check the current docs online. I mostly want something that feels polished, simple, and ready to use without a lot of setup.