Stuck applying environment about nix-env-selector HOT 7 CLOSED

{
	"folders": [
		{
			"path": "."
		}
	],
	"settings": {
		"nixEnvSelector.suggestion": false,
		"nixEnvSelector.nixFile": "${workspaceRoot}/shell.nix"
	}
}

{ pkgs ? import ./haskell.nix
, hsPkgs ? import ./default.nix {} }:

let
  terraform = pkgs.terraform_0_14.withPlugins(p: [ p.aws ]);
in hsPkgs.shellFor {
  # Include only the *local* packages of your project.
  packages = ps: with ps;
    [ shiba ];

  # Builds a Hoogle documentation index of all dependencies,
  # and provides a "hoogle" command to search the index.
  withHoogle = true;

  # You might want some extra tools in the shell (optional).

  # Some common tools can be added with the `tools` argument
  tools = { cabal = "3.2.0.0"; hlint = "2.2.11"; stylish-haskell = "0.12.2.0"; };
  # See overlays/tools.nix for more details

  # Some you may need to get some other way.
  buildInputs = with hsPkgs.haskellPackages;
    [ terraform pkgs.awscli ];

  # Prevents cabal from choosing alternate plans, so that
  # *all* dependencies are provided by Nix.
  exactDeps = true;
}