{
  pkgs,
  config,
  secrets,
  ...
}:
{
  home.sessionVariables = {
    # https://github.com/nix-community/home-manager/issues/354#issuecomment-475803163
    LOCALES_ARCHIVE = "${pkgs.glibcLocales}/lib/locale/locale-archive";
    FLAKE = "${config.home.homeDirectory}/.nixos-config";

    # Default programs
    EDITOR = "lvim";
    TERMINAL = "kitty";
    TERMINAL_PROG = "kitty";
    BROWSER = "zen";

    # Home directory clean-up
    # https://github.com/NixOS/nixpkgs/issues/224525#issuecomment-1945290961
    XDG_DATA_HOME = "${config.xdg.dataHome}";
    XDG_CONFIG_HOME = "${config.xdg.configHome}";
    XDG_STATE_HOME = "${config.xdg.stateHome}";
    XDG_CACHE_HOME = "${config.xdg.cacheHome}";
    NOTMUCH_CONFIG = "${config.xdg.configHome}/notmuch-config";
    # GTK2_RC_FILES = "${config.xdg.configHome}/gtk-2.0/gtkrc-2.0";
    WGETRC = "${config.xdg.configHome}/wget/wgetrc";
    INPUTRC = "${config.xdg.configHome}/shell/inputrc";
    ZDOTDIR = "${config.xdg.configHome}/zsh";
    # GNUPGHOME="${config.xdg.dataHome}/gnupg";
    WINEPREFIX = "${config.xdg.dataHome}/wineprefixes/default";
    KODI_DATA = "${config.xdg.dataHome}/kodi";
    PASSWORD_STORE_DIR = "${config.xdg.dataHome}/password-store";
    TMUX_TMPDIR = "$XDG_RUNTIME_DIR";
    ANDROID_SDK_HOME = "${config.xdg.configHome}/android";
    CARGO_HOME = "${config.xdg.dataHome}/cargo";
    GOPATH = "${config.xdg.dataHome}/go";
    GOMODCACHE = "${config.xdg.cacheHome}/go/mod";
    ANSIBLE_CONFIG = "${config.xdg.configHome}/ansible/ansible.cfg";
    UNISON = "${config.xdg.dataHome}/unison";
    HISTFILE = "${config.xdg.stateHome}/bash/history";
    MBSYNCRC = "${config.xdg.configHome}/mbsync/config";
    ELECTRUMDIR = "${config.xdg.dataHome}/electrum";
    PYTHONSTARTUP = "${config.xdg.configHome}/python/pythonrc";
    SQLITE_HISTORY = "${config.xdg.dataHome}/sqlite_history";
    WAKATIME_HOME = "${config.xdg.configHome}/wakatime";
    NVM_DIR = "${config.xdg.dataHome}/nvm";
    CUDA_CACHE_PATH = "${config.xdg.cacheHome}/nv";
    DOCKER_CONFIG = "${config.xdg.configHome}/docker";
    RUSTUP_HOME = "${config.xdg.dataHome}/rustup";
    NUGET_PACKAGES = "${config.xdg.cacheHome}/NuGetPackages";
    KERAS_HOME = "${config.xdg.stateHome}/keras";
    PARALLEL_HOME = "${config.xdg.configHome}/parallel";
    _JAVA_OPTIONS = "-Djava.util.prefs.userRoot=${config.xdg.configHome}/java";
    NPM_CONFIG_USERCONFIG = "${config.xdg.configHome}/npm/npmrc";
    NODE_REPL_HISTORY = "${config.xdg.dataHome}/node_repl_history";
    MPLAYER_HOME = "${config.xdg.configHome}/mplayer";
    BUNDLE_PATH = "${config.home.homeDirectory}/.gems";
    STEAM_APP_DIR = "${config.home.homeDirectory}/.steam";
    ANDROID_USER_HOME = "${config.xdg.dataHome}/android";
    ASDF_DATA_DIR = "${config.xdg.dataHome}/asdf";
    CABAL_CONFIG = "${config.xdg.configHome}/cabal/config";
    CABAL_DIR = "${config.xdg.dataHome}/cabal";
    DOTNET_CLI_HOME = "${config.xdg.dataHome}/dotnet";
    GRADLE_USER_HOME = "${config.xdg.dataHome}/gradle";
    NIMBLE_DIR = "${config.xdg.dataHome}/nimble";
    REDISCLI_HISTFILE = "${config.xdg.dataHome}/redis/rediscli_history";
    STACK_ROOT = "${config.xdg.dataHome}/stack";
    STACK_XDG = 1;
    PYHTHON_HISTORY = "${config.xdg.stateHome}/python_history";

    # Other program settings
    FZF_DEFAULT_OPTS = "--layout=reverse --height 40%";
    LESS = "R";
    LESS_TERMCAP_mb = "$(printf '%b' '')";
    LESS_TERMCAP_md = "$(printf '%b' '')";
    LESS_TERMCAP_me = "$(printf '%b' '')";
    LESS_TERMCAP_so = "$(printf '%b' '')";
    LESS_TERMCAP_se = "$(printf '%b' '')";
    LESS_TERMCAP_us = "$(printf '%b' '')";
    LESS_TERMCAP_ue = "$(printf '%b' '')";
    LESSOPEN = "| highlight -O ansi %s 2>/dev/null";
    QT_QPA_PLATFORMTHEME = "gtk2";
    MOZ_USE_XINPUT2 = "1";
    AWT_TOOLKIT = "MToolkit wmname LG3D";
    _JAVA_AWT_WM_NONREPARENTING = 1;
    # GPG_TTY=$(tty);
    # GIT_ASKPASS = "${pkgs.ksshaskpass}/bin/ksshaskpass";
    # SSH_ASKPASS = "${pkgs.ksshaskpass}/bin/ksshaskpass";
    # SSH_ASKPASS_REQUIRE = "prefer";
    OPENAI_API_KEY = secrets.openai_api_key;
    NNN_FIFO = "/tmp/nnn.fifo";
    _Z_DATA = "${config.xdg.dataHome}/z";
    W3M_DIR = "${config.xdg.dataHome}/w3m";
    VMODULES = "${config.xdg.dataHome}/vmodules";
    TEXMFVAR = "${config.xdg.cacheHome}/texlive/texmf-var";
    BUNDLE_USER_CONFIG = "${config.xdg.configHome}/bundle";
    BUNDLE_USER_CACHE = "${config.xdg.cacheHome}/bundle";
    BUNDLE_USER_PLUGIN = "${config.xdg.dataHome}/bundle";
    PSQL_HISTORY = "${config.xdg.dataHome}/psql_history";
    PKG_CACHE_PATH = "${config.xdg.cacheHome}/pkg-cache";
    SUZURI_TOKEN = "${secrets.suzuri_token}";
  };
}