{ pkgs, config, ... }: { programs.firefox = { enable = true; configPath = ".mozilla/firefox"; package = pkgs.firefox-devedition; policies = { Preferences = { "widget.use-xdg-desktop-portal.file-picker" = { Value = 1; Status = "default"; }; "middlemouse.paste" = { Value = false; Status = "default"; }; }; ExtensionSettings = { "figma-windows-ua-spoofer@imnyang.local" = { installation_mode = "force_installed"; install_url = "https://git.mizuki.guru/imnyang/thisiswindowsfigma/releases/download/v1.0.0/d168a70cb6a24fe4a478-1.0.0.xpi"; }; }; }; }; home.file.".waterfox/native-messaging-hosts".source = config.lib.file.mkOutOfStoreSymlink "${config.home.homeDirectory}/.mozilla/native-messaging-hosts"; }