{ config, lib, ... }:

{
  programs.bash = {
    enable = true;
    
    # Safely append user's custom RC file after NixOS setup
    bashrcExtra = ''
      if [[ -f ~/.config/nomarchy/default/bash/rc ]]; then
        source ~/.config/nomarchy/default/bash/rc
      fi
    '';

    # Import aliases from the static file logic
    shellAliases = lib.mkDefault {
      # File system
      lsa = "ls -a";
      
      # Directories
      ".." = "cd ..";
      "..." = "cd ../..";
      "...." = "cd ../../..";

      # Tools
      c = "opencode";
      d = "docker";
      r = "rails";
      t = "tmux attach || tmux new -s Work";

      # Git
      g = "git";
      gcm = "git commit -m";
      gcam = "git commit -a -m";
      gcad = "git commit -a --amend";
      
      # NixOS specific (inherited from default.nix but keeping here for consistency)
      sys-update = "sudo nixos-rebuild switch --flake /etc/nixos#default --impure";
      env-update = "nomarchy-preflight-migration && home-manager switch --flake /etc/nixos#default --impure";
    };
  };

  # Ensure the directory exists in the user's home via xdg.configFile
  # This mapping is likely already handled in configs.nix, but we ensure it here
  # or in the main config mapping.
}