export function resolveServerHttpOrigin(): string {
  if (typeof window === "undefined") return "";

  const bridgeWsUrl = window.desktopBridge?.getWsUrl?.();
  const envWsUrl = import.meta.env.VITE_WS_URL as string | undefined;
  const wsUrl =
    typeof bridgeWsUrl === "string" && bridgeWsUrl.length > 0
      ? bridgeWsUrl
      : typeof envWsUrl === "string" && envWsUrl.length > 0
        ? envWsUrl
        : `ws://${window.location.hostname}:${window.location.port}`;
  const httpUrl = wsUrl.replace(/^wss:/, "https:").replace(/^ws:/, "http:");

  try {
    return new URL(httpUrl).origin;
  } catch {
    return httpUrl;
  }
}