{ lib, config, pkgs, ... }:
with lib;
let
  cfg = config.modules.cli.zsh;
in
{
  options.modules.cli.zsh = {
    enable = mkEnableOption "enable Zsh configuration";
  };
  config = mkIf cfg.enable {
    programs.zsh = {
      enable = true;
      dotDir = ".config/zsh";
      defaultKeymap = "viins";
      enableCompletion = true;
      history = {
        ignoreAllDups = true;
        save = 10000;
        share = true;
        path = "$HOME/.local/share/zsh/history";
      };
      historySubstringSearch = {
        enable = true;
        searchDownKey = "^[OB";
        searchUpKey = "^[OA";
      };
      syntaxHighlighting = {
        enable = true;
        highlighters =  [ "brackets" "main" ];
        styles = {
          single-hyphen-option = "fg=blue";
          double-hyphen-option = "fg=blue";
          function = "fg=blue";
          reserved-word = "fg=magenta,bold";
          assign = "fg=red";
          bracket-level-1 = "fg=blue";
          bracket-level-2 = "fg=magenta";
          bracket-level-3 = "fg=green";
          bracket-error = "fg=red,bold";
          cursor-matchingbracket = "fg=magenta,bold";
        };
      };
      completionInit = ''
        autoload -Uz compinit
        for dump in ''${ZDOTDIR}/.zcompdump(N.mh+24); do
          compinit
        done
        compinit -C
      '';
      plugins = [
      {
        name = "pure";
        src = pkgs.fetchFromGitHub {
          owner = "sindresorhus";
          repo = "pure";
          rev = "v1.22.0";
          hash = "sha256-TR4CyBZ+KoZRs9XDmWE5lJuUXXU1J8E2Z63nt+FS+5w=";
          };
      }
      {
        name = "base16-shell";
        src = pkgs.fetchFromGitHub {
          owner = "chriskempson";
          repo = "base16-shell";
          rev = "588691ba71b47e75793ed9edfcfaa058326a6f41";
          hash = "sha256-X89FsG9QICDw3jZvOCB/KsPBVOLUeE7xN3VCtf0DD3E=";
          };
      }
      {
        name = "history-search-multi-word";
        src = pkgs.fetchFromGitHub {
          owner = "zdharma-continuum";
          repo = "history-search-multi-word";
          rev = "c4dcddc1cd17e7e0909471703f3526170db0f475";
          hash = "sha256-KgKm9qzFnwXDXwmTruPgC0tjmiTY5AiGdrWW4zDWUF4=";
          };
      }];
      localVariables = {
        BASE16_THEME = "$HOME/.config/zsh/plugins/base16";
      };
    };
  };
}