{ config, pkgs, lib, system, user, allowed, secrets, ... }: 

{
  home.packages = with pkgs; [
    git
    delta

    (pkgs.writeShellScriptBin "git_monitor" ''
      #!/bin/bash

      # List of directories to check
      directories=(
          "$HOME/nix-dots"
          "$HOME/shared/nx-obsidian-vault"
          "$HOME/shared/HSMW/Praxis/BCAM/bolt-llmserver"
          "$HOME/shared/HSMW/Praxis/BCAM/bcam-tools"
      )
      echo ""
      for dir in "''${directories[@]}"; do
          if [ -d "$dir" ]; then
              cd "$dir" || { echo "Cannot change directory to $dir"; exit 1; }
              echo "$(echo $dir | rev | cut -f 1 -d'/' | rev):"
              gst
              echo ""
              cd - > /dev/null || { echo "Cannot change back to the original directory"; exit 1; }
          else
              echo "Directory $dir does not exist."
          fi
      done
    '')

    (writeShellScriptBin "gst" "awk -vOFS='' 'NR==FNR {all[i++] = $0; difffiles[$1] = $0; next;} ! ($2 in difffiles) {print; next;} {gsub($2, difffiles[$2]); print;} END {if (NR != FNR) {exit;} for (i in all) {print all[i];}}' <(git diff --color --stat=$(($(tput cols) - 3)) HEAD | sed '$d; s/^ //') <(git -c color.status=always status -sb)")
  ];

  programs.git = {
    enable = true;
    userName = ''Lennart J. Kurzweg (Nx2)'';
    userEmail = "git@nx2.site";
    delta = {
      enable = true;
      options = {
        line-numbers = true;
        side-by-side = false;
        features = "unobtrusive-line-numbers decorations";
        whitespace-error-style = "22 reverse";
      };
    };
  };
}