final: prev:
with prev; {
  # keep sources this first
  sources = callPackage (import ./_sources/generated.nix) {};
  # then, call packages with `final.callPackage`
  concourse = import ./concourse.nix final;
  import-gtk-settings = writeShellScriptBin "import-gtk-settings" (import ./import-gtk-settings.nix final);
  lgcl = writeShellScriptBin "lgcl" (import ./lgcl.nix final);
  mailto-mutt = writeShellScriptBin "mailto-mutt" (import ./mailto-mutt.nix final);
  mopidy-jellyfin = import ./mopidy-jellyfin.nix final;
  mu = writeShellScriptBin "mu" (import ./mu.nix final);
  present-md = writeShellScriptBin "present-md" (import ./present-md.nix final);
  psos = writeShellScriptBin "psos" (import ./psos.nix final);
  psos-docs = import ./psos-docs.nix final;
  s = writeShellScriptBin "s" (import ./s.nix final);
  sway-launcher = writeScriptBin "sway-launcher" (import ./sway-launcher.nix final);
  sway-service = writeShellScriptBin "sway-service" (import ./sway-service.nix final);
  toggle-kbd-layout = writeShellScriptBin "toggle-kbd-layout" (import ./toggle-kbd-layout.nix final);
  uhk-agent = import ./uhk-agent.nix final;
  wcwd = writeShellScriptBin "wcwd" (import ./wcwd.nix final);
  drone-docker-runner = writeShellScriptBin "drone-docker-runner" (import ./drone-docker-runner.nix final);
  record-screen = writeShellScriptBin "record-screen" (import ./record-screen.nix final);
}