{
  description = "vmix — composable QEMU VM image building and orchestration";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.11";
  };

  outputs = { self, nixpkgs, ... }:
  let
    system = "x86_64-linux";
    pkgs = import nixpkgs {
      inherit system;
      config.allowUnfree = true;
    };
    lib = pkgs.lib;
    vmixLib = import ./lib { inherit pkgs lib system; };
  in {
    overlays.default = import ./overlay.nix;

    nixosModules.default = import ./module.nix;

    lib.${system} = vmixLib;

    packages.${system}.default = import ./cli.nix { inherit pkgs self system; };

    apps.${system}.default = {
      type = "app";
      program = "${self.packages.${system}.default}/bin/vmix";
    };

    devShells.${system}.default = pkgs.mkShell {
      shellHook = ''
        # vmix CLI available as local flake
        export VMIX_FLAKE="path:$PWD"
        alias vmix='nix run "$VMIX_FLAKE" --'

        # bash prompt
        PROMPT_COMMAND='PS1_CMD1=$(git branch --show-current 2>/dev/null)'; PS1='\[\e[1;7m\]$?\[\e[0m\] \[\e[2m\]\A\[\e[0m\] \[\e[91m\]\u@\h\[\e[0m\] \[\e[92;1m\]\w\[\e[0m\] \[\e[96m\]''${PS1_CMD1}\[\e[0m\] \[\e[1;2m\]$\[\e[0;1m\] \[\e[0m\]'
      '';
      buildInputs = with pkgs; [
        bashInteractive
        git
      ];
    };
  };
}