Update @typespec/http-client-csharp to 1.0.0-alpha.20250926.1 (#723)

- Updated @typespec/http-client-csharp from 1.0.0-alpha.20250924.1 to 1.0.0-alpha.20250926.1
- Updated Microsoft.TypeSpec.Generator.ClientModel from 1.0.0-alpha.20250924.1 to 1.0.0-alpha.20250926.1
- Regenerated OpenAI SDK code with new generator version
- Updated centrally managed package-lock.json file with new dependency versions

Co-authored-by: GitHub Action <[email protected]>

Author: github-actions[bot]

codegen/generator/src/OpenAI.Library.Plugin.csproj

@@ -8,7 +8,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="Microsoft.TypeSpec.Generator.ClientModel" Version="1.0.0-alpha.20250924.1" />
+      <PackageReference Include="Microsoft.TypeSpec.Generator.ClientModel" Version="1.0.0-alpha.20250926.1" />
     </ItemGroup>
 
   <!-- Copy output to package dist path for local execution and  -->
@@ -24,3 +24,4 @@
 </Project>
 
 
+

codegen/package.json

@@ -30,7 +30,7 @@
   "dependencies": {
     "@open-ai/plugin": "file:",
     "@azure-tools/typespec-client-generator-core": "0.60.0",
-    "@typespec/http-client-csharp": "1.0.0-alpha.20250924.1",
+    "@typespec/http-client-csharp": "1.0.0-alpha.20250926.1",
     "@typespec/http": "1.4.0",
     "@typespec/openapi": "1.4.0"
   },

package-lock.json

@@ -370,8 +370,7 @@ protected virtual Assistant PersistableModelCreateCore(BinaryData data, ModelRea
         public static explicit operator Assistant(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            BinaryData data = response.Content;
-            using JsonDocument document = JsonDocument.Parse(data);
+            using JsonDocument document = JsonDocument.Parse(response.Content);
             return DeserializeAssistant(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }

src/Generated/Models/Assistants/Assistant.Serialization.cs

@@ -150,8 +150,7 @@ protected virtual AssistantDeletionResult PersistableModelCreateCore(BinaryData
         public static explicit operator AssistantDeletionResult(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            BinaryData data = response.Content;
-            using JsonDocument document = JsonDocument.Parse(data);
+            using JsonDocument document = JsonDocument.Parse(response.Content);
             return DeserializeAssistantDeletionResult(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }

src/Generated/Models/Assistants/AssistantDeletionResult.Serialization.cs

@@ -219,8 +219,7 @@ protected virtual AssistantThread PersistableModelCreateCore(BinaryData data, Mo
         public static explicit operator AssistantThread(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            BinaryData data = response.Content;
-            using JsonDocument document = JsonDocument.Parse(data);
+            using JsonDocument document = JsonDocument.Parse(response.Content);
             return DeserializeAssistantThread(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }

src/Generated/Models/Assistants/AssistantThread.Serialization.cs

@@ -189,8 +189,7 @@ protected virtual InternalListAssistantsResponse PersistableModelCreateCore(Bina
         public static explicit operator InternalListAssistantsResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            BinaryData data = response.Content;
-            using JsonDocument document = JsonDocument.Parse(data);
+            using JsonDocument document = JsonDocument.Parse(response.Content);
             return DeserializeInternalListAssistantsResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }

src/Generated/Models/Assistants/InternalListAssistantsResponse.Serialization.cs

@@ -189,8 +189,7 @@ protected virtual InternalListMessagesResponse PersistableModelCreateCore(Binary
         public static explicit operator InternalListMessagesResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            BinaryData data = response.Content;
-            using JsonDocument document = JsonDocument.Parse(data);
+            using JsonDocument document = JsonDocument.Parse(response.Content);
             return DeserializeInternalListMessagesResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }

src/Generated/Models/Assistants/InternalListMessagesResponse.Serialization.cs

@@ -189,8 +189,7 @@ protected virtual InternalListRunStepsResponse PersistableModelCreateCore(Binary
         public static explicit operator InternalListRunStepsResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            BinaryData data = response.Content;
-            using JsonDocument document = JsonDocument.Parse(data);
+            using JsonDocument document = JsonDocument.Parse(response.Content);
             return DeserializeInternalListRunStepsResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }

src/Generated/Models/Assistants/InternalListRunStepsResponse.Serialization.cs

@@ -189,8 +189,7 @@ protected virtual InternalListRunsResponse PersistableModelCreateCore(BinaryData
         public static explicit operator InternalListRunsResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            BinaryData data = response.Content;
-            using JsonDocument document = JsonDocument.Parse(data);
+            using JsonDocument document = JsonDocument.Parse(response.Content);
             return DeserializeInternalListRunsResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }