Fix generated serialization name of "partial_image_b64" (#807)

Author: joseharriaga

specification/client/responses.client.tsp

@@ -75,13 +75,15 @@ using TypeSpec.HttpClient.CSharp;
 
 // ------------ Streaming ------------
 
+@@usage(ResponseStreamEvent, Usage.json);
+
 @@alternateType(ResponseFunctionCallArgumentsDoneEvent.arguments, unknown);
-// @@clientName(ResponseFunctionCallArgumentsDoneEvent.arguments, "FunctionArguments");
+@@clientName(ResponseFunctionCallArgumentsDoneEvent.arguments, "FunctionArguments");
 
 @@alternateType(ResponseFunctionCallArgumentsDeltaEvent.delta, unknown);
 
 @@alternateType(ResponseMCPCallArgumentsDoneEvent.arguments, unknown);
-// @@clientName(ResponseMCPCallArgumentsDoneEvent.arguments, "ToolArguments");
+@@clientName(ResponseMCPCallArgumentsDoneEvent.arguments, "ToolArguments");
 
 @@alternateType(ResponseMCPCallArgumentsDeltaEvent.delta, unknown);
 

src/Custom/Responses/Streaming/StreamingResponseFunctionCallArgumentsDoneUpdate.cs

@@ -1,12 +1,7 @@
-using System;
-
 namespace OpenAI.Responses;
 
 // CUSTOM: Renamed.
 [CodeGenType("ResponseFunctionCallArgumentsDoneEvent")]
 public partial class StreamingResponseFunctionCallArgumentsDoneUpdate
 {
-    // CUSTOM: Renamed.
-    [CodeGenMember("Arguments")]
-    public BinaryData FunctionArguments { get; }
 }

src/Custom/Responses/Streaming/StreamingResponseMcpCallArgumentsDoneUpdate.cs

@@ -1,12 +1,7 @@
-using System;
-
-namespace OpenAI.Responses;
+namespace OpenAI.Responses;
 
 // CUSTOM: Renamed.
 [CodeGenType("ResponseMCPCallArgumentsDoneEvent")]
 public partial class StreamingResponseMcpCallArgumentsDoneUpdate
 {
-    // CUSTOM: Renamed.
-    [CodeGenMember("Arguments")]
-    public BinaryData ToolArguments { get; }
 }

src/Generated/Models/Responses/StreamingResponseFunctionCallArgumentsDoneUpdate.cs

@@ -30,5 +30,7 @@ internal StreamingResponseFunctionCallArgumentsDoneUpdate(InternalResponseStream
         public string ItemId { get; }
 
         public int OutputIndex { get; }
+
+        public BinaryData FunctionArguments { get; }
     }
 }

src/Generated/Models/Responses/StreamingResponseImageGenerationCallPartialImageUpdate.Serialization.cs

@@ -55,9 +55,9 @@ protected override void JsonModelWriteCore(Utf8JsonWriter writer, ModelReaderWri
                 writer.WritePropertyName("partial_image_index"u8);
                 writer.WriteNumberValue(PartialImageIndex);
             }
-            if (!Patch.Contains("$.PartialImageBytes"u8))
+            if (!Patch.Contains("$.partial_image_b64"u8))
             {
-                writer.WritePropertyName("PartialImageBytes"u8);
+                writer.WritePropertyName("partial_image_b64"u8);
                 writer.WriteBase64StringValue(PartialImageBytes.ToArray(), "D");
             }
 
@@ -120,7 +120,7 @@ internal static StreamingResponseImageGenerationCallPartialImageUpdate Deseriali
                     partialImageIndex = prop.Value.GetInt32();
                     continue;
                 }
-                if (prop.NameEquals("PartialImageBytes"u8))
+                if (prop.NameEquals("partial_image_b64"u8))
                 {
                     partialImageBytes = BinaryData.FromBytes(prop.Value.GetBytesFromBase64("D"));
                     continue;

src/Generated/Models/Responses/StreamingResponseMcpCallArgumentsDoneUpdate.cs

@@ -30,5 +30,7 @@ internal StreamingResponseMcpCallArgumentsDoneUpdate(InternalResponseStreamEvent
         public int OutputIndex { get; }
 
         public string ItemId { get; }
+
+        public BinaryData ToolArguments { get; }
     }
 }

tests/Responses/ResponsesToolTests.cs

@@ -762,6 +762,7 @@ in client.CreateResponseStreamingAsync(message, responseOptions))
                 imageGenItemId ??= imageGenCallInPartialUpdate.ItemId;
                 Assert.That(imageGenItemId, Is.EqualTo(imageGenCallInPartialUpdate.ItemId));
                 Assert.That(imageGenCallInPartialUpdate.OutputIndex, Is.EqualTo(0));
+                Assert.That(imageGenCallInPartialUpdate.PartialImageBytes, Is.Not.Null);
                 partialCount++;
             }
             else if (update is StreamingResponseImageGenerationCallInProgressUpdate imageGenCallInProgressUpdate)