BREAKING CHANGE(client/streaming): Unify streaming APIs: remove raw()/streamNode() and standardize on web ReadableStream across runtimes

ts/core_node/response.ts

@@ -129,41 +129,15 @@ export class CoreResponse<T = any>
   stream(): ReadableStream<Uint8Array> | null {
     this.ensureNotConsumed();
 
-    // Convert Node.js stream to web stream
-    // In Node.js 16.5+ we can use Readable.toWeb()
+    // Convert Node.js stream to web stream using Readable.toWeb()
+    // This creates a proper Node.js-compatible web stream that works with Readable.fromWeb()
     if (this.incomingMessage.readableEnded || this.incomingMessage.destroyed) {
       return null;
     }
 
-    // Create a web ReadableStream from the Node.js stream
-    const nodeStream = this.incomingMessage;
-    return new ReadableStream<Uint8Array>({
-      start(controller) {
-        nodeStream.on('data', (chunk) => {
-          controller.enqueue(new Uint8Array(chunk));
-        });
-
-        nodeStream.on('end', () => {
-          controller.close();
-        });
-
-        nodeStream.on('error', (err) => {
-          controller.error(err);
-        });
-      },
-
-      cancel() {
-        nodeStream.destroy();
-      },
-    });
-  }
-
-  /**
-   * Get response as a Node.js readable stream
-   */
-  streamNode(): NodeJS.ReadableStream {
-    this.ensureNotConsumed();
-    return this.incomingMessage;
+    // Use Readable.toWeb() to convert Node.js stream to web stream (Node.js 16.5+)
+    // The returned type is automatically Node.js ReadableStream which is compatible with Readable.fromWeb()
+    return plugins.stream.Readable.toWeb(this.incomingMessage) as any;
   }
 
   /**