fix(sdk-js): non-ok response is not throwing anymore

libs/sdk-js/src/client.ts

@@ -165,8 +165,7 @@ class BaseClient {
       signal?: AbortSignal;
     },
   ): Promise<T> {
-    const response = await this.asyncCaller.call(
-      _getFetchImplementation(),
+    const response = await this.asyncCaller.fetch(
       ...this.prepareFetchOptions(path, options),
     );
     if (response.status === 202 || response.status === 204) {
@@ -784,8 +783,7 @@ export class RunsClient<
 
     const endpoint =
       threadId == null ? `/runs/stream` : `/threads/${threadId}/runs/stream`;
-    const response = await this.asyncCaller.call(
-      _getFetchImplementation(),
+    const response = await this.asyncCaller.fetch(
       ...this.prepareFetchOptions(endpoint, {
         method: "POST",
         json,
@@ -1077,8 +1075,7 @@ export class RunsClient<
         ? { signal: options }
         : options;
 
-    const response = await this.asyncCaller.call(
-      _getFetchImplementation(),
+    const response = await this.asyncCaller.fetch(
       ...this.prepareFetchOptions(`/threads/${threadId}/runs/${runId}/stream`, {
         method: "GET",
         timeoutMs: null,

libs/sdk-js/src/utils/async_caller.ts

@@ -1,5 +1,6 @@
 import pRetry from "p-retry";
 import PQueueMod from "p-queue";
+import { _getFetchImplementation } from "../singletons/fetch.js";
 
 const STATUS_NO_RETRY = [
   400, // Bad Request
@@ -210,7 +211,8 @@ export class AsyncCaller {
   }
 
   fetch(...args: Parameters<typeof fetch>): ReturnType<typeof fetch> {
-    const fetchFn = this.customFetch ?? fetch;
+    const fetchFn =
+      this.customFetch ?? (_getFetchImplementation() as typeof fetch);
     return this.call(() =>
       fetchFn(...args).then((res) => (res.ok ? res : Promise.reject(res))),
     );