{ pkgs ? import <nixpkgs> {} }:

pkgs.mkShell {
  buildInputs = with pkgs; [
    nodejs
    yarn
    python313    
    python313Packages.numpy
    python313Packages.pillow
    python313Packages.opencv-python
  ];

  shellHook = ''
    echo "Welcome to the project development shell!"
    export MY_PROJECT_VAR="hello"
  '';
}