# sources.nix
# This file defines external sources used in your Nix builds.

{ pkgs }: # Takes the pkgs argument to use pkgs.fetchgit

let
  # Define the manyfold source using pkgs.fetchgit
  # This fetches the specified Git repository at a particular commit for reproducibility.
  manyfold = pkgs.fetchgit {
    url = "https://github.com/manyfold3d/manyfold";
    rev = "716a57b216a471b1d481c69056dccb5ad48f039c"; # Specific commit hash
    sha256 = "sha256-ZhbVMkueZ0zakMO8FoXkClkN/q/KMj+OZcIhnmJWi2I="; # SHA256 hash of the fetched content
  };

in
{
  # Expose the manyfold derivation.
  # You can add more sources here as needed, e.g., other git repos, local paths, etc.
  inherit manyfold;
  foo = "bar";
}