{
  description = "Lumenescent Dreams Tools";

  inputs = {
    nixpkgs.url = "nixpkgs/nixos-22.11";
    unstable.url = "nixpkgs/nixos-unstable";
    pkgs-cargo2nix.url = "github:cargo2nix/cargo2nix";
    typeshare.url = "github:savannidgerinel/typeshare/savannidgerinel/add-a-nix-flake";
  };

  outputs = { self, nixpkgs, unstable, pkgs-cargo2nix, typeshare, ... }:
    let 
      version = builtins.string 0 8 self.lastModifiedDate;
      supportedSystems = [ "x86_64-linux" ];
    in
    {
      devShell."x86_64-linux" =
        let
          pkgs = import nixpkgs { system = "x86_64-linux"; };
          pkgs-unstable = import unstable { system = "x86_64-linux"; };
          cargo2nix = pkgs-cargo2nix.packages."x86_64-linux";
        in
        pkgs.mkShell {
          name = "ld-tools-devshell";
          buildInputs = [
            pkgs.clang
            pkgs.entr
            pkgs.glade
            pkgs.glib
            pkgs.gst_all_1.gst-plugins-bad
            pkgs.gst_all_1.gst-plugins-base
            pkgs.gst_all_1.gst-plugins-good
            pkgs.gst_all_1.gst-plugins-ugly
            pkgs.gst_all_1.gstreamer
            pkgs.gtk4
            pkgs.nodejs
            pkgs.openssl
            pkgs.pipewire
            pkgs.pkg-config
            pkgs.sqlite
            pkgs.rustup
            pkgs.crate2nix
            pkgs.wasm-pack
            pkgs.node2nix
            pkgs.wasm-bindgen-cli
            pkgs-unstable.typeshare
          ];
          LIBCLANG_PATH="${pkgs.llvmPackages.libclang.lib}/lib";
        };
        packages."x86_64-linux" =
          let
            pkgs = import nixpkgs { system = "x86_64-linux"; };
            standardOverride = attrs: {
                nativeBuildInputs = [
                  pkgs.pkg-config
                  pkgs.gtk4
                ];
                buildInputs = [
                  typeshare.packages."x86_64-linux".default
                ];
                verbose = true;
            };
            customBuildInfo = pkgs: pkgs.buildRustCrate.override {
              defaultCrateOverrides = pkgs.defaultCrateOverrides // {
                cairo-sys-rs = standardOverride;
                graphene-sys = standardOverride;
                gobject-sys = standardOverride;
                pango-sys = standardOverride;
                gio-sys = standardOverride;
                gdk-pixbuf-sys = standardOverride;
                gdk4-sys = standardOverride;
                gsk4-sys = standardOverride;
                gtk4-sys = standardOverride;
                kifu-gtk = attrs: {
                  nativeBuildInputs = [
                    pkgs.glib
                    typeshare.packages."x86_64-linux".default
                  ];
                };
                kifu-wasm = attrs: {
                  nativeBuildInputs = [
                    typeshare.packages."x86_64-linux".default
                    pkgs.wasm-pack
                  ];
                  buildPhase = ''
                    cargo build --offline
                    '';
                  installPhase = ''
                    exit 1
                    '';
                };
              };
            };
          in {
            kifu-gtk = import ./kifu/kifu-gtk {
              inherit pkgs;
              typeshare = typeshare.packages."x86_64-linux".default;
            };

            kifu-wasm = import ./kifu/kifu-wasm {
              inherit pkgs;
              typeshare = typeshare.packages."x86_64-linux".default;
              wasm-pack = pkgs.wasm-pack;
            };

            kifu-pwa = let
              deps = (import ./kifu/kifu-pwa { inherit pkgs; }).nodeDependencies;
            in pkgs.stdenv.mkDerivation {
              name = "kifu-pwa";
              src = ./kifu/kifu-pwa;

              buildInputs = [ pkgs.nodejs pkgs.nodePackages.webpack-cli ];
              buildPhase = ''
                ln -s ${deps}/lib/node_modules ./node_modules
                export PATH="${deps}/bin:$PATH"
                webpack
                '';
              installPhase = ''
                cp -r dist $out
                '';
            };

            /*
            kifu-wasm = (import ./kifu/kifu-pwa/core/Cargo.nix {
              inherit pkgs;
              buildRustCrateForPkgs = customBuildInfo;
              release = true;
            }).rootCrate.build;
            */

            /*
            kifu-wasm = import ./kifu { inherit (pkgs) rustPlatform wasm-pack; mkDerivation = pkgs.stdenv.mkDerivation; typeshare = typeshare.packages."x86_64-linux".default; };
            */

            cyberpunk-splash = import ./cyberpunk-splash {
              inherit pkgs;
              typeshare = typeshare.packages."x86_64-linux".default;
            };
          };
    };
}