{
  lib,
  namespace,
  pkgs,
  buildHomeAssistantComponent,
  ...
}:
let
  inherit (lib.trivial) importJSON;
  inherit (lib.${namespace}) selectVariant mkAllSources;

  versionSpec = importJSON ./version.json;
  selected = selectVariant versionSpec null null;
  sources = mkAllSources pkgs selected;
  src-meta = selected.sources.petlibro;
  version = if src-meta ? tag then src-meta.tag else src-meta.rev;
in
buildHomeAssistantComponent {
  owner = src-meta.owner;
  domain = "petlibro";
  inherit version;

  src = sources.petlibro;

  meta = {
    changelog = "https://github.com/jjjonesjr33/petlibro/releases/tag/${version}";
    description = "PETLIBRO integration for Home Assistant.";
    homepage = "https://github.com/jjjonesjr33/petlibro";
    maintainers = [ ];
  };
}