// Static deployment defaults. URL params can override these for local bundles:
// modelBase=, runtimeBase=, customKernelBase=
(() => {
  const REMOTE_MODEL_BASE_URL = "https://huggingface.co/ryanhlewis/flux2-klein-4b-webgpu-lowbit/resolve/main";
  const params = new URLSearchParams(globalThis.location?.search || "");
  const trim = (value) => String(value || "").replace(/\/+$/, "");
  const hostname = globalThis.location?.hostname || "";
  const localHost = hostname === "127.0.0.1" || hostname === "localhost" || hostname === "::1";
  const defaultModelBase = localHost ? "/models" : REMOTE_MODEL_BASE_URL;
  const modelBase = trim(
    params.get("modelBase") ||
    params.get("modelBaseUrl") ||
    globalThis.FLUX2_MODEL_BASE_URL ||
    defaultModelBase
  );
  const runtimeFallback = modelBase === "/models" ? "/runtime" : modelBase;
  const customFallback = modelBase === "/models" ? "/runtime/custom_lowbit" : `${modelBase}/custom_lowbit`;
  globalThis.FLUX2_MODEL_BASE_URL = modelBase;
  globalThis.FLUX2_RUNTIME_BASE_URL = trim(
    params.get("runtimeBase") ||
    params.get("runtimeBaseUrl") ||
    globalThis.FLUX2_RUNTIME_BASE_URL ||
    runtimeFallback
  );
  globalThis.FLUX2_CUSTOM_KERNEL_BASE_URL = trim(
    params.get("customKernelBase") ||
    params.get("customKernelBaseUrl") ||
    globalThis.FLUX2_CUSTOM_KERNEL_BASE_URL ||
    customFallback
  );
})();