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{
  config,
  lib,
  pkgs,
  ...
}: let
  cfg = config.seth.shell.zsh;
in {
  options.seth.shell.zsh = {
    enable = lib.mkEnableOption "Zsh configuration";
    withPlugins = lib.mkEnableOption "Zsh plugins" // {default = true;};
  };

  config = lib.mkIf cfg.enable {
    programs.zsh = lib.mkMerge [
      {
        enable = true;
        enableAutosuggestions = true;

        completionInit = ''
          autoload -Uz bashcompinit compinit
          local zdump="${config.xdg.cacheHome}/zsh/zdump"
          bashcompinit
          compinit -d "$zdump"
          if [[ ! "$zdump.zwc" -nt "$zdump" ]]
          then
          	zcompile "$zdump"
          fi
          unset zdump
        '';

        defaultKeymap = "emacs";
        dotDir = ".config/zsh";

        initExtra = ''
          if [[ -r "$XDG_CACHE_HOME/p10k-instant-prompt-*.zsh" ]]; then
            source "$XDG_CACHE_HOME/p10k-instant-prompt-*.zsh"
          fi
          autoload -Uz promptinit colors
          promptinit
          colors

          ${lib.getExe pkgs.nix-your-shell} zsh | source /dev/stdin

          zmodload zsh/zutil
          zmodload zsh/complist
          zstyle ":completion::*" group-name ""
          zstyle ":completion:*" menu "select"
          zstyle ":completion:*" squeeze-slashes "true"
          zstyle ":completion::*" use-cache "true"
          zstyle ":completion::*" cache-path "$zdump"

          unsetopt beep
          unsetopt hist_beep
          unsetopt ignore_braces
          unsetopt list_beep
          setopt always_to_end
          setopt prompt_subst
          setopt share_history

          # clear backbuffer with ctrl-l
          function clear-screen-and-scrollback() {
          		echoti civis >"$TTY"
          		printf '%b' '\e[H\e[2J' >"$TTY"
          		zle .reset-prompt
          		zle -R
          		printf '%b' '\e[3J' >"$TTY"
          		echoti cnorm >"$TTY"
          }

          zle -N clear-screen-and-scrollback
          bindkey '^L' clear-screen-and-scrollback

          [[ ! -f ~/.config/zsh/.p10k.zsh ]] || source ~/.config/zsh/.p10k.zsh
        '';

        history = {
          expireDuplicatesFirst = true;
          path = "${config.xdg.stateHome}/zsh/zsh_history";
          save = 1000;
          size = 100;
        };
      }

      (lib.mkIf cfg.withPlugins {
        plugins = [
          {
            name = "cattppuccin-zsh-syntax-highlighting";
            src = pkgs.fetchFromGitHub {
              owner = "catppuccin";
              repo = "zsh-syntax-highlighting";
              rev = "06d519c20798f0ebe275fc3a8101841faaeee8ea";
              sha256 = "sha256-Q7KmwUd9fblprL55W0Sf4g7lRcemnhjh4/v+TacJSfo=";
            };

            file = "themes/catppuccin_mocha-zsh-syntax-highlighting.zsh";
          }

          {
            name = "nix-zsh-completions";
            src = pkgs.nix-zsh-completions;
            file = "share/zsh/plugins/nix/nix-zsh-completions.plugin.zsh";
          }

          {
            name = "powerlevel10k";
            src = pkgs.zsh-powerlevel10k;
            file = "share/zsh-powerlevel10k/powerlevel10k.zsh-theme";
          }

          {
            name = "zsh-autopair";
            src = pkgs.zsh-autopair;
            file = "share/zsh/zsh-autopair/autopair.zsh";
          }

          {
            name = "zsh-completions";
            src = pkgs.zsh-completions;
            file = "share/zsh-completions/zsh-completions.plugin.zsh";
          }
        ];

        enableSyntaxHighlighting = true;
      })
    ];
  };
}