From a9f73dea0d0ce3ca4bed77d28cd0a45db06746a6 Mon Sep 17 00:00:00 2001
From: Jesse Squire <jesse.squire@gmail.com>
Date: Wed, 13 Aug 2025 16:40:22 -0700
Subject: [PATCH] [DOCS] Fix README sample for resposne streaming

The focus of these changes is to fix the Response
streaming sample in the README, which drifted from
the current API.
---
 README.md | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 057b7a666..f62ff8bf9 100644
--- a/README.md
+++ b/README.md
@@ -519,14 +519,19 @@ await foreach (StreamingResponseUpdate update
             },
         }))
 {
-    if (update is StreamingResponseItemUpdate itemUpdate
+    if (update is StreamingResponseOutputItemAddedUpdate itemUpdate
         && itemUpdate.Item is ReasoningResponseItem reasoningItem)
     {
         Console.WriteLine($"[Reasoning] ({reasoningItem.Status})");
     }
-    else if (update is StreamingResponseContentPartDeltaUpdate deltaUpdate)
+    else if (update is StreamingResponseOutputItemAddedUpdate itemDone
+        && itemDone.Item is ReasoningResponseItem reasoningDone)
     {
-        Console.Write(deltaUpdate.Text);
+        Console.WriteLine($"[Reasoning DONE] ({reasoningDone.Status})");
+    }
+    else if (update is StreamingResponseOutputTextDeltaUpdate delta)
+    {
+        Console.Write(delta.Delta);
     }
 }
 ```