{ config, pkgs, lib, user, ... }:
let
  zshConfigDir = "${config.home-manager.users.${user.username}.xdg.configHome}/zsh";
in
{
  home-manager.users.${user.username} = {
    programs.zsh = {
      enable = true;
      enableCompletion = true;
      autosuggestion.enable = true;
      syntaxHighlighting.enable = true;
      oh-my-zsh = {
        enable = true;
        theme = "agnoster";
        plugins = [
          "git"
          "zsh-autosuggestions"
          "zsh-syntax-highlighting"
          "docker"
          "kubectl"
          "history"
          "command-not-found"
          "extract"
        ];
      };
      shellAliases = {
        ls = "exa --icons -a --group-directories-first";
        ll = "exa --icons -la --group-directories-first";
      };
    };

    # Consolidated .zshrc
    xdg.configFile."zsh/.zshrc".text = lib.concatStringsSep "\n" [
      "# Oh-My-Zsh"
      "export ZSH=\"${zshConfigDir}\""
      "source \"${pkgs.zsh}/share/zsh/functions/Newuser/zsh-newuser-install\""
      "source \"${zshConfigDir}/oh-my-zsh.sh\""
      ""
      "# Zsh options"
      "setopt AUTO_CD"
      "setopt CORRECT"
      "setopt INTERACTIVE_COMMENTS"
      ""
      "# Starship"
      "eval \"$(starship init zsh)\""
      ""
      "# fzf"
      "source \"${pkgs.fzf}/shell/key-bindings.zsh\""
      "source \"${pkgs.fzf}/shell/completion.zsh\""
      ""
      "# User customizations"
      "source \"${zshConfigDir}/custom.zsh\" 2>/dev/null"
    ];

    # User customizations
    xdg.configFile."zsh/custom.zsh".text = ''
      export EDITOR="nvim"
      export PATH="$HOME/.local/bin:$PATH"
    '';
  };
}