from subprocess import run


def installed(packages: set[str]) -> set[str]:
    proc = run(["pacman", "-Q"], capture_output=True, encoding="utf8")

    return {
        line.split(maxsplit=1)[0].strip() for line in
        proc.stdout.splitlines()
    } & packages


malware_packages = {
# false positive test
#    "linux",
#    "mc",
    "librewolf-fix-bin",
    "firefox-patch-bin",
    "zen-browser-patched-bin",
    "minecraft-cracked",
    "ttf-ms-fonts-all",
    "vesktop-bin-patched",
}

if installed_packages := " ".join(installed(malware_packages)):
    print("❌You are fucked!!!❌\n\nUninstall following packages with pacman:\n")
    print(f"pacman -R {installed_packages}")
else:
    print("🆗 You're safe. 🆗\n\nFollowing packages are not installed:\n", "\n".join(malware_packages), sep="\n")