FossifyOrg/Launcher — reverse-engineered prompt

Build me a simple Android home screen launcher that feels fast, clean, and privacy focused. I want it to replace the default launcher and make it easy to open favorite apps quickly, with smooth navigation and no clutter. It should have a modern look, let people customize colors, themes, and layout, and support home screen widgets that can be resized and placed naturally.

Please include basic app management too, so users can hide apps they do not want to see and uninstall apps in a couple of taps. Keep it lightweight, with no ads, no tracking, and ideally no internet access or unnecessary permissions. The overall vibe should be practical and polished, something that feels open source, dependable, and easy to use every day.

Make it feel complete enough to build and run as a real launcher app, with sensible defaults and a nice customizable setup. If you need details, check current Android launcher docs and best practices online.