flake.nix

{
  description = "Declarative zsh plugin manager";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
    flake-parts.url = "github:hercules-ci/flake-parts";
    dag.url = "github:denful/dag";
    import-tree.url = "github:denful/import-tree";
  };

  outputs =
    inputs@{
      self,
      nixpkgs,
      flake-parts,
      ...
    }:
    let
      lib = nixpkgs.lib.extend (import ./lib/stdlib-extended.nix { inherit inputs; });
    in
    flake-parts.lib.mkFlake { inherit inputs; } {
      systems = [
        "x86_64-linux"
        "aarch64-darwin"
      ];

      flake = {
        inherit lib;
      };

      perSystem =
        { pkgs, ... }:
        {
          devShells.default = import ./devshell.nix {
            inherit pkgs lib;
          };
        };
    };
}