what is antigravity-2-fedora-installer fr?

This repository contains a shell script that installs Antigravity 2.0, a standalone application, on Fedora Workstation running the Wayland display system. The script handles downloading, verifying, and placing the application files in the right locations, then sets up the desktop launcher and command-line shortcut so the app can be opened normally. Fedora uses Wayland as its default graphics environment, and applications built on the Chromium browser engine sometimes run through a compatibility layer called XWayland when not configured for native Wayland support. Running through that compatibility layer can cause blurry text and sluggish graphics. This installer automatically adds the startup flags needed to run Antigravity in native Wayland mode, which eliminates those issues. The installer offers two installation modes. The default mode installs system-wide under shared directories and requires your administrator password. The user mode installs everything in your home directory without needing any elevated permissions. Both modes result in a working desktop shortcut and a command you can type in a terminal to launch the app. A dry-run option lets you verify that your system meets the prerequisites and that the download works before committing any changes to disk. Fedora also enforces SELinux, a security system that controls which files programs can access. The installer runs the appropriate command after placing files to ensure Fedora's security policies apply correctly to the installed application. The README also documents how to run both Antigravity 1.x and Antigravity 2.0 side by side on the same machine, including a known limitation where both versions share the same identifier in the GNOME taskbar. An uninstall script is included to cleanly remove all files for both installation modes. The project is released under the MIT license.