diff --git a/codegen/generator/src/OpenAI.Library.Plugin.csproj b/codegen/generator/src/OpenAI.Library.Plugin.csproj
index bfae1a1f9..66ba6015f 100644
--- a/codegen/generator/src/OpenAI.Library.Plugin.csproj
+++ b/codegen/generator/src/OpenAI.Library.Plugin.csproj
@@ -1,14 +1,14 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFramework>net8.0</TargetFramework>
+        <TargetFramework>net9.0</TargetFramework>
         <Nullable>enable</Nullable>
         <RootNamespace>OpenAI.Microsoft.Generator.CSharp.ClientModel.Plugin</RootNamespace>
         <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="Microsoft.TypeSpec.Generator.ClientModel" Version="1.0.0-alpha.20250915.1" />
+      <PackageReference Include="Microsoft.TypeSpec.Generator.ClientModel" Version="1.0.0-alpha.20250924.1" />
     </ItemGroup>
 
   <!-- Copy output to package dist path for local execution and  -->
diff --git a/codegen/generator/src/OpenAILibraryVisitor.cs b/codegen/generator/src/OpenAILibraryVisitor.cs
index 626fa1dab..e4f1b48d6 100644
--- a/codegen/generator/src/OpenAILibraryVisitor.cs
+++ b/codegen/generator/src/OpenAILibraryVisitor.cs
@@ -49,10 +49,10 @@ public class OpenAILibraryVisitor : ScmLibraryVisitor
 
     protected override TypeProvider VisitType(TypeProvider type)
     {
-        if (type is ModelProvider { BaseModelProvider: null } && type.Fields.Count > 0)
+        var additionalPropertiesField = type.Fields.FirstOrDefault(f => f.Name == AdditionalPropertiesFieldName);
+        if (type is ModelProvider { BaseModelProvider: null } && additionalPropertiesField != null)
         {
             // Add an internal AdditionalProperties property to all base models
-            var additionalPropertiesField = type.Fields.Single(f => f.Name == AdditionalPropertiesFieldName);
             var properties = new List<PropertyProvider>(type.Properties)
             {
                 new PropertyProvider($"", MethodSignatureModifiers.Internal,
diff --git a/codegen/generator/src/Visitors/ExperimentalAttributeVisitor.cs b/codegen/generator/src/Visitors/ExperimentalAttributeVisitor.cs
index 8b095979b..d3b85d64f 100644
--- a/codegen/generator/src/Visitors/ExperimentalAttributeVisitor.cs
+++ b/codegen/generator/src/Visitors/ExperimentalAttributeVisitor.cs
@@ -618,6 +618,12 @@ public class ExperimentalAttributeVisitor : ScmLibraryVisitor
 
         protected override PropertyProvider? VisitProperty(PropertyProvider property)
         {
+            // Skip properties that are already marked as experimental
+            if (property.Attributes.Any(attr => attr.Type.Equals(typeof(ExperimentalAttribute))))
+            {
+                return base.VisitProperty(property);
+            }
+
             // Skip properties that are not public or are in non-stable classes
             if ((!property.Modifiers.HasFlag(MethodSignatureModifiers.Public) &&
                     !property.Modifiers.HasFlag(MethodSignatureModifiers.Protected)) ||
diff --git a/codegen/generator/src/Visitors/PageOrderRemovalVisitor.cs b/codegen/generator/src/Visitors/PageOrderRemovalVisitor.cs
index fc98d87c3..85fbe4b1c 100644
--- a/codegen/generator/src/Visitors/PageOrderRemovalVisitor.cs
+++ b/codegen/generator/src/Visitors/PageOrderRemovalVisitor.cs
@@ -98,7 +98,8 @@ private static InputParameter CreateSyntheticPageOrderInputParameter()
             discriminatedSubtypes: new Dictionary<string, InputModelType>(),
             additionalProperties: null,
             modelAsStruct: true,
-            serializationOptions: new());
+            serializationOptions: new(),
+            isDynamicModel: false);
         return new InputQueryParameter(
             name: "order",
             serializedName: "order",
diff --git a/codegen/package.json b/codegen/package.json
index bdfeb8a4a..d1f947a96 100644
--- a/codegen/package.json
+++ b/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.20250915.1",
+    "@typespec/http-client-csharp": "1.0.0-alpha.20250924.1",
     "@typespec/http": "1.4.0",
     "@typespec/openapi": "1.4.0"
   },
diff --git a/package-lock.json b/package-lock.json
index 4741b23a8..cc290b3fc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
         "@azure-tools/typespec-client-generator-core": "0.60.0",
         "@open-ai/plugin": "file:",
         "@typespec/http": "1.4.0",
-        "@typespec/http-client-csharp": "1.0.0-alpha.20250915.1",
+        "@typespec/http-client-csharp": "1.0.0-alpha.20250924.1",
         "@typespec/openapi": "1.4.0"
       },
       "devDependencies": {
@@ -1139,9 +1139,9 @@
       "license": "MIT"
     },
     "node_modules/@rollup/rollup-android-arm-eabi": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.50.2.tgz",
-      "integrity": "sha512-uLN8NAiFVIRKX9ZQha8wy6UUs06UNSZ32xj6giK/rmMXAgKahwExvK6SsmgU5/brh4w/nSgj8e0k3c1HBQpa0A==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.52.2.tgz",
+      "integrity": "sha512-o3pcKzJgSGt4d74lSZ+OCnHwkKBeAbFDmbEm5gg70eA8VkyCuC/zV9TwBnmw6VjDlRdF4Pshfb+WE9E6XY1PoQ==",
       "cpu": [
         "arm"
       ],
@@ -1153,9 +1153,9 @@
       ]
     },
     "node_modules/@rollup/rollup-android-arm64": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm64/-/rollup-android-arm64-4.50.2.tgz",
-      "integrity": "sha512-oEouqQk2/zxxj22PNcGSskya+3kV0ZKH+nQxuCCOGJ4oTXBdNTbv+f/E3c74cNLeMO1S5wVWacSws10TTSB77g==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm64/-/rollup-android-arm64-4.52.2.tgz",
+      "integrity": "sha512-cqFSWO5tX2vhC9hJTK8WAiPIm4Q8q/cU8j2HQA0L3E1uXvBYbOZMhE2oFL8n2pKB5sOCHY6bBuHaRwG7TkfJyw==",
       "cpu": [
         "arm64"
       ],
@@ -1167,9 +1167,9 @@
       ]
     },
     "node_modules/@rollup/rollup-darwin-arm64": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-arm64/-/rollup-darwin-arm64-4.50.2.tgz",
-      "integrity": "sha512-OZuTVTpj3CDSIxmPgGH8en/XtirV5nfljHZ3wrNwvgkT5DQLhIKAeuFSiwtbMto6oVexV0k1F1zqURPKf5rI1Q==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-arm64/-/rollup-darwin-arm64-4.52.2.tgz",
+      "integrity": "sha512-vngduywkkv8Fkh3wIZf5nFPXzWsNsVu1kvtLETWxTFf/5opZmflgVSeLgdHR56RQh71xhPhWoOkEBvbehwTlVA==",
       "cpu": [
         "arm64"
       ],
@@ -1181,9 +1181,9 @@
       ]
     },
     "node_modules/@rollup/rollup-darwin-x64": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-x64/-/rollup-darwin-x64-4.50.2.tgz",
-      "integrity": "sha512-Wa/Wn8RFkIkr1vy1k1PB//VYhLnlnn5eaJkfTQKivirOvzu5uVd2It01ukeQstMursuz7S1bU+8WW+1UPXpa8A==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-x64/-/rollup-darwin-x64-4.52.2.tgz",
+      "integrity": "sha512-h11KikYrUCYTrDj6h939hhMNlqU2fo/X4NB0OZcys3fya49o1hmFaczAiJWVAFgrM1NCP6RrO7lQKeVYSKBPSQ==",
       "cpu": [
         "x64"
       ],
@@ -1195,9 +1195,9 @@
       ]
     },
     "node_modules/@rollup/rollup-freebsd-arm64": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-freebsd-arm64/-/rollup-freebsd-arm64-4.50.2.tgz",
-      "integrity": "sha512-QkzxvH3kYN9J1w7D1A+yIMdI1pPekD+pWx7G5rXgnIlQ1TVYVC6hLl7SOV9pi5q9uIDF9AuIGkuzcbF7+fAhow==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-freebsd-arm64/-/rollup-freebsd-arm64-4.52.2.tgz",
+      "integrity": "sha512-/eg4CI61ZUkLXxMHyVlmlGrSQZ34xqWlZNW43IAU4RmdzWEx0mQJ2mN/Cx4IHLVZFL6UBGAh+/GXhgvGb+nVxw==",
       "cpu": [
         "arm64"
       ],
@@ -1209,9 +1209,9 @@
       ]
     },
     "node_modules/@rollup/rollup-freebsd-x64": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-freebsd-x64/-/rollup-freebsd-x64-4.50.2.tgz",
-      "integrity": "sha512-dkYXB0c2XAS3a3jmyDkX4Jk0m7gWLFzq1C3qUnJJ38AyxIF5G/dyS4N9B30nvFseCfgtCEdbYFhk0ChoCGxPog==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-freebsd-x64/-/rollup-freebsd-x64-4.52.2.tgz",
+      "integrity": "sha512-QOWgFH5X9+p+S1NAfOqc0z8qEpJIoUHf7OWjNUGOeW18Mx22lAUOiA9b6r2/vpzLdfxi/f+VWsYjUOMCcYh0Ng==",
       "cpu": [
         "x64"
       ],
@@ -1223,9 +1223,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-arm-gnueabihf": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-gnueabihf/-/rollup-linux-arm-gnueabihf-4.50.2.tgz",
-      "integrity": "sha512-9VlPY/BN3AgbukfVHAB8zNFWB/lKEuvzRo1NKev0Po8sYFKx0i+AQlCYftgEjcL43F2h9Ui1ZSdVBc4En/sP2w==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-gnueabihf/-/rollup-linux-arm-gnueabihf-4.52.2.tgz",
+      "integrity": "sha512-kDWSPafToDd8LcBYd1t5jw7bD5Ojcu12S3uT372e5HKPzQt532vW+rGFFOaiR0opxePyUkHrwz8iWYEyH1IIQA==",
       "cpu": [
         "arm"
       ],
@@ -1237,9 +1237,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-arm-musleabihf": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-musleabihf/-/rollup-linux-arm-musleabihf-4.50.2.tgz",
-      "integrity": "sha512-+GdKWOvsifaYNlIVf07QYan1J5F141+vGm5/Y8b9uCZnG/nxoGqgCmR24mv0koIWWuqvFYnbURRqw1lv7IBINw==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-musleabihf/-/rollup-linux-arm-musleabihf-4.52.2.tgz",
+      "integrity": "sha512-gKm7Mk9wCv6/rkzwCiUC4KnevYhlf8ztBrDRT9g/u//1fZLapSRc+eDZj2Eu2wpJ+0RzUKgtNijnVIB4ZxyL+w==",
       "cpu": [
         "arm"
       ],
@@ -1251,9 +1251,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-arm64-gnu": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-gnu/-/rollup-linux-arm64-gnu-4.50.2.tgz",
-      "integrity": "sha512-df0Eou14ojtUdLQdPFnymEQteENwSJAdLf5KCDrmZNsy1c3YaCNaJvYsEUHnrg+/DLBH612/R0xd3dD03uz2dg==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-gnu/-/rollup-linux-arm64-gnu-4.52.2.tgz",
+      "integrity": "sha512-66lA8vnj5mB/rtDNwPgrrKUOtCLVQypkyDa2gMfOefXK6rcZAxKLO9Fy3GkW8VkPnENv9hBkNOFfGLf6rNKGUg==",
       "cpu": [
         "arm64"
       ],
@@ -1265,9 +1265,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-arm64-musl": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-musl/-/rollup-linux-arm64-musl-4.50.2.tgz",
-      "integrity": "sha512-iPeouV0UIDtz8j1YFR4OJ/zf7evjauqv7jQ/EFs0ClIyL+by++hiaDAfFipjOgyz6y6xbDvJuiU4HwpVMpRFDQ==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-musl/-/rollup-linux-arm64-musl-4.52.2.tgz",
+      "integrity": "sha512-s+OPucLNdJHvuZHuIz2WwncJ+SfWHFEmlC5nKMUgAelUeBUnlB4wt7rXWiyG4Zn07uY2Dd+SGyVa9oyLkVGOjA==",
       "cpu": [
         "arm64"
       ],
@@ -1279,9 +1279,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-loong64-gnu": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-loong64-gnu/-/rollup-linux-loong64-gnu-4.50.2.tgz",
-      "integrity": "sha512-OL6KaNvBopLlj5fTa5D5bau4W82f+1TyTZRr2BdnfsrnQnmdxh4okMxR2DcDkJuh4KeoQZVuvHvzuD/lyLn2Kw==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-loong64-gnu/-/rollup-linux-loong64-gnu-4.52.2.tgz",
+      "integrity": "sha512-8wTRM3+gVMDLLDdaT6tKmOE3lJyRy9NpJUS/ZRWmLCmOPIJhVyXwjBo+XbrrwtV33Em1/eCTd5TuGJm4+DmYjw==",
       "cpu": [
         "loong64"
       ],
@@ -1293,9 +1293,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-ppc64-gnu": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-ppc64-gnu/-/rollup-linux-ppc64-gnu-4.50.2.tgz",
-      "integrity": "sha512-I21VJl1w6z/K5OTRl6aS9DDsqezEZ/yKpbqlvfHbW0CEF5IL8ATBMuUx6/mp683rKTK8thjs/0BaNrZLXetLag==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-ppc64-gnu/-/rollup-linux-ppc64-gnu-4.52.2.tgz",
+      "integrity": "sha512-6yqEfgJ1anIeuP2P/zhtfBlDpXUb80t8DpbYwXQ3bQd95JMvUaqiX+fKqYqUwZXqdJDd8xdilNtsHM2N0cFm6A==",
       "cpu": [
         "ppc64"
       ],
@@ -1307,9 +1307,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-riscv64-gnu": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-gnu/-/rollup-linux-riscv64-gnu-4.50.2.tgz",
-      "integrity": "sha512-Hq6aQJT/qFFHrYMjS20nV+9SKrXL2lvFBENZoKfoTH2kKDOJqff5OSJr4x72ZaG/uUn+XmBnGhfr4lwMRrmqCQ==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-gnu/-/rollup-linux-riscv64-gnu-4.52.2.tgz",
+      "integrity": "sha512-sshYUiYVSEI2B6dp4jMncwxbrUqRdNApF2c3bhtLAU0qA8Lrri0p0NauOsTWh3yCCCDyBOjESHMExonp7Nzc0w==",
       "cpu": [
         "riscv64"
       ],
@@ -1321,9 +1321,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-riscv64-musl": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-musl/-/rollup-linux-riscv64-musl-4.50.2.tgz",
-      "integrity": "sha512-82rBSEXRv5qtKyr0xZ/YMF531oj2AIpLZkeNYxmKNN6I2sVE9PGegN99tYDLK2fYHJITL1P2Lgb4ZXnv0PjQvw==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-musl/-/rollup-linux-riscv64-musl-4.52.2.tgz",
+      "integrity": "sha512-duBLgd+3pqC4MMwBrKkFxaZerUxZcYApQVC5SdbF5/e/589GwVvlRUnyqMFbM8iUSb1BaoX/3fRL7hB9m2Pj8Q==",
       "cpu": [
         "riscv64"
       ],
@@ -1335,9 +1335,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-s390x-gnu": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-s390x-gnu/-/rollup-linux-s390x-gnu-4.50.2.tgz",
-      "integrity": "sha512-4Q3S3Hy7pC6uaRo9gtXUTJ+EKo9AKs3BXKc2jYypEcMQ49gDPFU2P1ariX9SEtBzE5egIX6fSUmbmGazwBVF9w==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-s390x-gnu/-/rollup-linux-s390x-gnu-4.52.2.tgz",
+      "integrity": "sha512-tzhYJJidDUVGMgVyE+PmxENPHlvvqm1KILjjZhB8/xHYqAGeizh3GBGf9u6WdJpZrz1aCpIIHG0LgJgH9rVjHQ==",
       "cpu": [
         "s390x"
       ],
@@ -1349,9 +1349,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-x64-gnu": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-gnu/-/rollup-linux-x64-gnu-4.50.2.tgz",
-      "integrity": "sha512-9Jie/At6qk70dNIcopcL4p+1UirusEtznpNtcq/u/C5cC4HBX7qSGsYIcG6bdxj15EYWhHiu02YvmdPzylIZlA==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-gnu/-/rollup-linux-x64-gnu-4.52.2.tgz",
+      "integrity": "sha512-opH8GSUuVcCSSyHHcl5hELrmnk4waZoVpgn/4FDao9iyE4WpQhyWJ5ryl5M3ocp4qkRuHfyXnGqg8M9oKCEKRA==",
       "cpu": [
         "x64"
       ],
@@ -1363,9 +1363,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-x64-musl": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-musl/-/rollup-linux-x64-musl-4.50.2.tgz",
-      "integrity": "sha512-HPNJwxPL3EmhzeAnsWQCM3DcoqOz3/IC6de9rWfGR8ZCuEHETi9km66bH/wG3YH0V3nyzyFEGUZeL5PKyy4xvw==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-musl/-/rollup-linux-x64-musl-4.52.2.tgz",
+      "integrity": "sha512-LSeBHnGli1pPKVJ79ZVJgeZWWZXkEe/5o8kcn23M8eMKCUANejchJbF/JqzM4RRjOJfNRhKJk8FuqL1GKjF5oQ==",
       "cpu": [
         "x64"
       ],
@@ -1377,9 +1377,9 @@
       ]
     },
     "node_modules/@rollup/rollup-openharmony-arm64": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-openharmony-arm64/-/rollup-openharmony-arm64-4.50.2.tgz",
-      "integrity": "sha512-nMKvq6FRHSzYfKLHZ+cChowlEkR2lj/V0jYj9JnGUVPL2/mIeFGmVM2mLaFeNa5Jev7W7TovXqXIG2d39y1KYA==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-openharmony-arm64/-/rollup-openharmony-arm64-4.52.2.tgz",
+      "integrity": "sha512-uPj7MQ6/s+/GOpolavm6BPo+6CbhbKYyZHUDvZ/SmJM7pfDBgdGisFX3bY/CBDMg2ZO4utfhlApkSfZ92yXw7Q==",
       "cpu": [
         "arm64"
       ],
@@ -1391,9 +1391,9 @@
       ]
     },
     "node_modules/@rollup/rollup-win32-arm64-msvc": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-arm64-msvc/-/rollup-win32-arm64-msvc-4.50.2.tgz",
-      "integrity": "sha512-eFUvvnTYEKeTyHEijQKz81bLrUQOXKZqECeiWH6tb8eXXbZk+CXSG2aFrig2BQ/pjiVRj36zysjgILkqarS2YA==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-arm64-msvc/-/rollup-win32-arm64-msvc-4.52.2.tgz",
+      "integrity": "sha512-Z9MUCrSgIaUeeHAiNkm3cQyst2UhzjPraR3gYYfOjAuZI7tcFRTOD+4cHLPoS/3qinchth+V56vtqz1Tv+6KPA==",
       "cpu": [
         "arm64"
       ],
@@ -1405,9 +1405,9 @@
       ]
     },
     "node_modules/@rollup/rollup-win32-ia32-msvc": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.50.2.tgz",
-      "integrity": "sha512-cBaWmXqyfRhH8zmUxK3d3sAhEWLrtMjWBRwdMMHJIXSjvjLKvv49adxiEz+FJ8AP90apSDDBx2Tyd/WylV6ikA==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.52.2.tgz",
+      "integrity": "sha512-+GnYBmpjldD3XQd+HMejo+0gJGwYIOfFeoBQv32xF/RUIvccUz20/V6Otdv+57NE70D5pa8W/jVGDoGq0oON4A==",
       "cpu": [
         "ia32"
       ],
@@ -1418,10 +1418,24 @@
         "win32"
       ]
     },
+    "node_modules/@rollup/rollup-win32-x64-gnu": {
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-gnu/-/rollup-win32-x64-gnu-4.52.2.tgz",
+      "integrity": "sha512-ApXFKluSB6kDQkAqZOKXBjiaqdF1BlKi+/eqnYe9Ee7U2K3pUDKsIyr8EYm/QDHTJIM+4X+lI0gJc3TTRhd+dA==",
+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "win32"
+      ]
+    },
     "node_modules/@rollup/rollup-win32-x64-msvc": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.50.2.tgz",
-      "integrity": "sha512-APwKy6YUhvZaEoHyM+9xqmTpviEI+9eL7LoCH+aLcvWYHJ663qG5zx7WzWZY+a9qkg5JtzcMyJ9z0WtQBMDmgA==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.52.2.tgz",
+      "integrity": "sha512-ARz+Bs8kY6FtitYM96PqPEVvPXqEZmPZsSkXvyX19YzDqkCaIlhCieLLMI5hxO9SRZ2XtCtm8wxhy0iJ2jxNfw==",
       "cpu": [
         "x64"
       ],
@@ -1467,9 +1481,9 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "22.18.4",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.18.4.tgz",
-      "integrity": "sha512-UJdblFqXymSBhmZf96BnbisoFIr8ooiiBRMolQgg77Ea+VM37jXw76C2LQr9n8wm9+i/OvlUlW6xSvqwzwqznw==",
+      "version": "22.18.6",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.18.6.tgz",
+      "integrity": "sha512-r8uszLPpeIWbNKtvWRt/DbVi5zbqZyj1PTmhRMqBMvDnaz1QpmSKujUtJLrqGZeoM8v72MfYggDceY4K1itzWQ==",
       "devOptional": true,
       "license": "MIT",
       "dependencies": {
@@ -1541,9 +1555,9 @@
       }
     },
     "node_modules/@typespec/http-client-csharp": {
-      "version": "1.0.0-alpha.20250915.1",
-      "resolved": "https://registry.npmjs.org/@typespec/http-client-csharp/-/http-client-csharp-1.0.0-alpha.20250915.1.tgz",
-      "integrity": "sha512-YtZ30l3clBJYXm1opqHHXwhAej7I4lSvzlBG7L2jcyY5ghbOUEmtwYsyrdNDAChFoZon2n0yEhF4Fy1g+S/NVA==",
+      "version": "1.0.0-alpha.20250924.1",
+      "resolved": "https://registry.npmjs.org/@typespec/http-client-csharp/-/http-client-csharp-1.0.0-alpha.20250924.1.tgz",
+      "integrity": "sha512-N6fKW3TkvrYOvWjms4e7H0iODNZh+rR2OTg9z9Dq0O0RG0d24SPXXqBhx1XZqj9Zd2yAfmft2Uu6Os6WyjnnwQ==",
       "license": "MIT",
       "peerDependencies": {
         "@azure-tools/typespec-client-generator-core": ">=0.60.0 < 0.61.0 || ~0.61.0-0",
@@ -3089,9 +3103,9 @@
       }
     },
     "node_modules/minizlib": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/minizlib/-/minizlib-3.0.2.tgz",
-      "integrity": "sha512-oG62iEk+CYt5Xj2YqI5Xi9xWUeZhDI8jjQmC5oThVH5JGCTgIjr7ciJDzC7MBzYd//WvR1OTmP5Q38Q8ShQtVA==",
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/minizlib/-/minizlib-3.1.0.tgz",
+      "integrity": "sha512-KZxYo1BUkWD2TVFLr0MQoM8vUUigWD3LlD83a/75BqC+4qE0Hb1Vo5v1FgcfaNXvfXzr+5EhQ6ing/CaBijTlw==",
       "license": "MIT",
       "peer": true,
       "dependencies": {
@@ -3619,9 +3633,9 @@
       }
     },
     "node_modules/rollup": {
-      "version": "4.50.2",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.50.2.tgz",
-      "integrity": "sha512-BgLRGy7tNS9H66aIMASq1qSYbAAJV6Z6WR4QYTvj5FgF15rZ/ympT1uixHXwzbZUBDbkvqUI1KR0fH1FhMaQ9w==",
+      "version": "4.52.2",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.52.2.tgz",
+      "integrity": "sha512-I25/2QgoROE1vYV+NQ1En9T9UFB9Cmfm2CJ83zZOlaDpvz29wGQSZXWKw7MiNXau7wYgB/T9fVIdIuEQ+KbiiA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -3635,27 +3649,28 @@
         "npm": ">=8.0.0"
       },
       "optionalDependencies": {
-        "@rollup/rollup-android-arm-eabi": "4.50.2",
-        "@rollup/rollup-android-arm64": "4.50.2",
-        "@rollup/rollup-darwin-arm64": "4.50.2",
-        "@rollup/rollup-darwin-x64": "4.50.2",
-        "@rollup/rollup-freebsd-arm64": "4.50.2",
-        "@rollup/rollup-freebsd-x64": "4.50.2",
-        "@rollup/rollup-linux-arm-gnueabihf": "4.50.2",
-        "@rollup/rollup-linux-arm-musleabihf": "4.50.2",
-        "@rollup/rollup-linux-arm64-gnu": "4.50.2",
-        "@rollup/rollup-linux-arm64-musl": "4.50.2",
-        "@rollup/rollup-linux-loong64-gnu": "4.50.2",
-        "@rollup/rollup-linux-ppc64-gnu": "4.50.2",
-        "@rollup/rollup-linux-riscv64-gnu": "4.50.2",
-        "@rollup/rollup-linux-riscv64-musl": "4.50.2",
-        "@rollup/rollup-linux-s390x-gnu": "4.50.2",
-        "@rollup/rollup-linux-x64-gnu": "4.50.2",
-        "@rollup/rollup-linux-x64-musl": "4.50.2",
-        "@rollup/rollup-openharmony-arm64": "4.50.2",
-        "@rollup/rollup-win32-arm64-msvc": "4.50.2",
-        "@rollup/rollup-win32-ia32-msvc": "4.50.2",
-        "@rollup/rollup-win32-x64-msvc": "4.50.2",
+        "@rollup/rollup-android-arm-eabi": "4.52.2",
+        "@rollup/rollup-android-arm64": "4.52.2",
+        "@rollup/rollup-darwin-arm64": "4.52.2",
+        "@rollup/rollup-darwin-x64": "4.52.2",
+        "@rollup/rollup-freebsd-arm64": "4.52.2",
+        "@rollup/rollup-freebsd-x64": "4.52.2",
+        "@rollup/rollup-linux-arm-gnueabihf": "4.52.2",
+        "@rollup/rollup-linux-arm-musleabihf": "4.52.2",
+        "@rollup/rollup-linux-arm64-gnu": "4.52.2",
+        "@rollup/rollup-linux-arm64-musl": "4.52.2",
+        "@rollup/rollup-linux-loong64-gnu": "4.52.2",
+        "@rollup/rollup-linux-ppc64-gnu": "4.52.2",
+        "@rollup/rollup-linux-riscv64-gnu": "4.52.2",
+        "@rollup/rollup-linux-riscv64-musl": "4.52.2",
+        "@rollup/rollup-linux-s390x-gnu": "4.52.2",
+        "@rollup/rollup-linux-x64-gnu": "4.52.2",
+        "@rollup/rollup-linux-x64-musl": "4.52.2",
+        "@rollup/rollup-openharmony-arm64": "4.52.2",
+        "@rollup/rollup-win32-arm64-msvc": "4.52.2",
+        "@rollup/rollup-win32-ia32-msvc": "4.52.2",
+        "@rollup/rollup-win32-x64-gnu": "4.52.2",
+        "@rollup/rollup-win32-x64-msvc": "4.52.2",
         "fsevents": "~2.3.2"
       }
     },
@@ -3912,39 +3927,22 @@
       }
     },
     "node_modules/tar": {
-      "version": "7.4.3",
-      "resolved": "https://registry.npmjs.org/tar/-/tar-7.4.3.tgz",
-      "integrity": "sha512-5S7Va8hKfV7W5U6g3aYxXmlPoZVAwUMy9AOKyF2fVuZa2UD3qZjg578OrLRt8PcNN1PleVaL/5/yYATNL0ICUw==",
+      "version": "7.5.1",
+      "resolved": "https://registry.npmjs.org/tar/-/tar-7.5.1.tgz",
+      "integrity": "sha512-nlGpxf+hv0v7GkWBK2V9spgactGOp0qvfWRxUMjqHyzrt3SgwE48DIv/FhqPHJYLHpgW1opq3nERbz5Anq7n1g==",
       "license": "ISC",
       "peer": true,
       "dependencies": {
         "@isaacs/fs-minipass": "^4.0.0",
         "chownr": "^3.0.0",
         "minipass": "^7.1.2",
-        "minizlib": "^3.0.1",
-        "mkdirp": "^3.0.1",
+        "minizlib": "^3.1.0",
         "yallist": "^5.0.0"
       },
       "engines": {
         "node": ">=18"
       }
     },
-    "node_modules/tar/node_modules/mkdirp": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-3.0.1.tgz",
-      "integrity": "sha512-+NsyUUAZDmo6YVHzL/stxSu3t9YS1iljliy3BSDrXJ/dkn1KYdmtZODGGjLcc9XLgVVpH4KshHB8XmZgMhaBXg==",
-      "license": "MIT",
-      "peer": true,
-      "bin": {
-        "mkdirp": "dist/cjs/src/bin.js"
-      },
-      "engines": {
-        "node": ">=10"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/isaacs"
-      }
-    },
     "node_modules/temporal-polyfill": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/temporal-polyfill/-/temporal-polyfill-0.3.0.tgz",
diff --git a/src/Generated/Models/Assistants/Assistant.Serialization.cs b/src/Generated/Models/Assistants/Assistant.Serialization.cs
index eed6ffb4e..fe1170627 100644
--- a/src/Generated/Models/Assistants/Assistant.Serialization.cs
+++ b/src/Generated/Models/Assistants/Assistant.Serialization.cs
@@ -370,7 +370,8 @@ protected virtual Assistant PersistableModelCreateCore(BinaryData data, ModelRea
         public static explicit operator Assistant(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeAssistant(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Assistants/AssistantDeletionResult.Serialization.cs b/src/Generated/Models/Assistants/AssistantDeletionResult.Serialization.cs
index 2efa5e531..66e9630f3 100644
--- a/src/Generated/Models/Assistants/AssistantDeletionResult.Serialization.cs
+++ b/src/Generated/Models/Assistants/AssistantDeletionResult.Serialization.cs
@@ -150,7 +150,8 @@ protected virtual AssistantDeletionResult PersistableModelCreateCore(BinaryData
         public static explicit operator AssistantDeletionResult(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeAssistantDeletionResult(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Assistants/AssistantThread.Serialization.cs b/src/Generated/Models/Assistants/AssistantThread.Serialization.cs
index e6dac8763..b2602c8e7 100644
--- a/src/Generated/Models/Assistants/AssistantThread.Serialization.cs
+++ b/src/Generated/Models/Assistants/AssistantThread.Serialization.cs
@@ -219,7 +219,8 @@ protected virtual AssistantThread PersistableModelCreateCore(BinaryData data, Mo
         public static explicit operator AssistantThread(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeAssistantThread(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Assistants/CodeInterpreterToolDefinition.Serialization.cs b/src/Generated/Models/Assistants/CodeInterpreterToolDefinition.Serialization.cs
index adc429105..c27a8bc43 100644
--- a/src/Generated/Models/Assistants/CodeInterpreterToolDefinition.Serialization.cs
+++ b/src/Generated/Models/Assistants/CodeInterpreterToolDefinition.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    public partial class CodeInterpreterToolDefinition : IJsonModel<CodeInterpreterToolDefinition>
+    public partial class CodeInterpreterToolDefinition : ToolDefinition, IJsonModel<CodeInterpreterToolDefinition>
     {
         void IJsonModel<CodeInterpreterToolDefinition>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Assistants/FileSearchToolDefinition.Serialization.cs b/src/Generated/Models/Assistants/FileSearchToolDefinition.Serialization.cs
index a17bb78bf..4e373396b 100644
--- a/src/Generated/Models/Assistants/FileSearchToolDefinition.Serialization.cs
+++ b/src/Generated/Models/Assistants/FileSearchToolDefinition.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    public partial class FileSearchToolDefinition : IJsonModel<FileSearchToolDefinition>
+    public partial class FileSearchToolDefinition : ToolDefinition, IJsonModel<FileSearchToolDefinition>
     {
         void IJsonModel<FileSearchToolDefinition>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Assistants/FunctionToolDefinition.Serialization.cs b/src/Generated/Models/Assistants/FunctionToolDefinition.Serialization.cs
index 5a73f9241..1fd6d27b3 100644
--- a/src/Generated/Models/Assistants/FunctionToolDefinition.Serialization.cs
+++ b/src/Generated/Models/Assistants/FunctionToolDefinition.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    public partial class FunctionToolDefinition : IJsonModel<FunctionToolDefinition>
+    public partial class FunctionToolDefinition : ToolDefinition, IJsonModel<FunctionToolDefinition>
     {
         void IJsonModel<FunctionToolDefinition>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Assistants/InternalDotNetAssistantResponseFormatJsonObject.Serialization.cs b/src/Generated/Models/Assistants/InternalDotNetAssistantResponseFormatJsonObject.Serialization.cs
index 109e29653..dbc234ff6 100644
--- a/src/Generated/Models/Assistants/InternalDotNetAssistantResponseFormatJsonObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalDotNetAssistantResponseFormatJsonObject.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalDotNetAssistantResponseFormatJsonObject : IJsonModel<InternalDotNetAssistantResponseFormatJsonObject>
+    internal partial class InternalDotNetAssistantResponseFormatJsonObject : AssistantResponseFormat, IJsonModel<InternalDotNetAssistantResponseFormatJsonObject>
     {
         void IJsonModel<InternalDotNetAssistantResponseFormatJsonObject>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Assistants/InternalDotNetAssistantResponseFormatJsonSchema.Serialization.cs b/src/Generated/Models/Assistants/InternalDotNetAssistantResponseFormatJsonSchema.Serialization.cs
index 9158f0c5f..feffd4431 100644
--- a/src/Generated/Models/Assistants/InternalDotNetAssistantResponseFormatJsonSchema.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalDotNetAssistantResponseFormatJsonSchema.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalDotNetAssistantResponseFormatJsonSchema : IJsonModel<InternalDotNetAssistantResponseFormatJsonSchema>
+    internal partial class InternalDotNetAssistantResponseFormatJsonSchema : AssistantResponseFormat, IJsonModel<InternalDotNetAssistantResponseFormatJsonSchema>
     {
         internal InternalDotNetAssistantResponseFormatJsonSchema() : this(InternalResponseFormatType.JsonSchema, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalDotNetAssistantResponseFormatText.Serialization.cs b/src/Generated/Models/Assistants/InternalDotNetAssistantResponseFormatText.Serialization.cs
index 50ca8e74c..348939d31 100644
--- a/src/Generated/Models/Assistants/InternalDotNetAssistantResponseFormatText.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalDotNetAssistantResponseFormatText.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalDotNetAssistantResponseFormatText : IJsonModel<InternalDotNetAssistantResponseFormatText>
+    internal partial class InternalDotNetAssistantResponseFormatText : AssistantResponseFormat, IJsonModel<InternalDotNetAssistantResponseFormatText>
     {
         void IJsonModel<InternalDotNetAssistantResponseFormatText>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Assistants/InternalListAssistantsResponse.Serialization.cs b/src/Generated/Models/Assistants/InternalListAssistantsResponse.Serialization.cs
index dd0e50630..d53cbb4b9 100644
--- a/src/Generated/Models/Assistants/InternalListAssistantsResponse.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalListAssistantsResponse.Serialization.cs
@@ -189,7 +189,8 @@ protected virtual InternalListAssistantsResponse PersistableModelCreateCore(Bina
         public static explicit operator InternalListAssistantsResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalListAssistantsResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Assistants/InternalListMessagesResponse.Serialization.cs b/src/Generated/Models/Assistants/InternalListMessagesResponse.Serialization.cs
index a4ce553b5..81f371dfd 100644
--- a/src/Generated/Models/Assistants/InternalListMessagesResponse.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalListMessagesResponse.Serialization.cs
@@ -189,7 +189,8 @@ protected virtual InternalListMessagesResponse PersistableModelCreateCore(Binary
         public static explicit operator InternalListMessagesResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalListMessagesResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Assistants/InternalListRunStepsResponse.Serialization.cs b/src/Generated/Models/Assistants/InternalListRunStepsResponse.Serialization.cs
index 739661052..990499505 100644
--- a/src/Generated/Models/Assistants/InternalListRunStepsResponse.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalListRunStepsResponse.Serialization.cs
@@ -189,7 +189,8 @@ protected virtual InternalListRunStepsResponse PersistableModelCreateCore(Binary
         public static explicit operator InternalListRunStepsResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalListRunStepsResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Assistants/InternalListRunsResponse.Serialization.cs b/src/Generated/Models/Assistants/InternalListRunsResponse.Serialization.cs
index 6abb47d79..48780244e 100644
--- a/src/Generated/Models/Assistants/InternalListRunsResponse.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalListRunsResponse.Serialization.cs
@@ -189,7 +189,8 @@ protected virtual InternalListRunsResponse PersistableModelCreateCore(BinaryData
         public static explicit operator InternalListRunsResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalListRunsResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Assistants/InternalMessageContentImageFileObject.Serialization.cs b/src/Generated/Models/Assistants/InternalMessageContentImageFileObject.Serialization.cs
index 2402633fb..27f107307 100644
--- a/src/Generated/Models/Assistants/InternalMessageContentImageFileObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalMessageContentImageFileObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalMessageContentImageFileObject : IJsonModel<InternalMessageContentImageFileObject>
+    internal partial class InternalMessageContentImageFileObject : MessageContent, IJsonModel<InternalMessageContentImageFileObject>
     {
         internal InternalMessageContentImageFileObject() : this(InternalMessageContentType.ImageFile, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalMessageContentImageUrlObject.Serialization.cs b/src/Generated/Models/Assistants/InternalMessageContentImageUrlObject.Serialization.cs
index 4d9c28d29..2e6042915 100644
--- a/src/Generated/Models/Assistants/InternalMessageContentImageUrlObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalMessageContentImageUrlObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalMessageContentImageUrlObject : IJsonModel<InternalMessageContentImageUrlObject>
+    internal partial class InternalMessageContentImageUrlObject : MessageContent, IJsonModel<InternalMessageContentImageUrlObject>
     {
         internal InternalMessageContentImageUrlObject() : this(InternalMessageContentType.ImageUrl, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalMessageContentRefusalObject.Serialization.cs b/src/Generated/Models/Assistants/InternalMessageContentRefusalObject.Serialization.cs
index 91d54e197..22762db37 100644
--- a/src/Generated/Models/Assistants/InternalMessageContentRefusalObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalMessageContentRefusalObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalMessageContentRefusalObject : IJsonModel<InternalMessageContentRefusalObject>
+    internal partial class InternalMessageContentRefusalObject : MessageContent, IJsonModel<InternalMessageContentRefusalObject>
     {
         internal InternalMessageContentRefusalObject() : this(InternalMessageContentType.Refusal, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalMessageContentTextAnnotationsFileCitationObject.Serialization.cs b/src/Generated/Models/Assistants/InternalMessageContentTextAnnotationsFileCitationObject.Serialization.cs
index fd1d30361..6c8fe0660 100644
--- a/src/Generated/Models/Assistants/InternalMessageContentTextAnnotationsFileCitationObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalMessageContentTextAnnotationsFileCitationObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalMessageContentTextAnnotationsFileCitationObject : IJsonModel<InternalMessageContentTextAnnotationsFileCitationObject>
+    internal partial class InternalMessageContentTextAnnotationsFileCitationObject : InternalMessageContentTextObjectAnnotation, IJsonModel<InternalMessageContentTextAnnotationsFileCitationObject>
     {
         internal InternalMessageContentTextAnnotationsFileCitationObject() : this(InternalMessageContentTextAnnotationType.FileCitation, null, null, null, default, default)
         {
diff --git a/src/Generated/Models/Assistants/InternalMessageContentTextAnnotationsFilePathObject.Serialization.cs b/src/Generated/Models/Assistants/InternalMessageContentTextAnnotationsFilePathObject.Serialization.cs
index 83ffc41da..9fa7806b8 100644
--- a/src/Generated/Models/Assistants/InternalMessageContentTextAnnotationsFilePathObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalMessageContentTextAnnotationsFilePathObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalMessageContentTextAnnotationsFilePathObject : IJsonModel<InternalMessageContentTextAnnotationsFilePathObject>
+    internal partial class InternalMessageContentTextAnnotationsFilePathObject : InternalMessageContentTextObjectAnnotation, IJsonModel<InternalMessageContentTextAnnotationsFilePathObject>
     {
         internal InternalMessageContentTextAnnotationsFilePathObject() : this(InternalMessageContentTextAnnotationType.FilePath, null, null, null, default, default)
         {
diff --git a/src/Generated/Models/Assistants/InternalMessageContentTextObject.Serialization.cs b/src/Generated/Models/Assistants/InternalMessageContentTextObject.Serialization.cs
index 7af8de49f..380e08340 100644
--- a/src/Generated/Models/Assistants/InternalMessageContentTextObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalMessageContentTextObject.Serialization.cs
@@ -9,7 +9,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalMessageContentTextObject : IJsonModel<InternalMessageContentTextObject>
+    internal partial class InternalMessageContentTextObject : MessageContent, IJsonModel<InternalMessageContentTextObject>
     {
         internal InternalMessageContentTextObject() : this(InternalMessageContentType.Text, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalMessageDeltaContentImageFileObject.Serialization.cs b/src/Generated/Models/Assistants/InternalMessageDeltaContentImageFileObject.Serialization.cs
index 55c637efc..31e8b999a 100644
--- a/src/Generated/Models/Assistants/InternalMessageDeltaContentImageFileObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalMessageDeltaContentImageFileObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalMessageDeltaContentImageFileObject : IJsonModel<InternalMessageDeltaContentImageFileObject>
+    internal partial class InternalMessageDeltaContentImageFileObject : InternalMessageDeltaContent, IJsonModel<InternalMessageDeltaContentImageFileObject>
     {
         internal InternalMessageDeltaContentImageFileObject() : this(InternalMessageContentType.ImageFile, null, default, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalMessageDeltaContentImageUrlObject.Serialization.cs b/src/Generated/Models/Assistants/InternalMessageDeltaContentImageUrlObject.Serialization.cs
index 1e6e61f0d..0774e883e 100644
--- a/src/Generated/Models/Assistants/InternalMessageDeltaContentImageUrlObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalMessageDeltaContentImageUrlObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalMessageDeltaContentImageUrlObject : IJsonModel<InternalMessageDeltaContentImageUrlObject>
+    internal partial class InternalMessageDeltaContentImageUrlObject : InternalMessageDeltaContent, IJsonModel<InternalMessageDeltaContentImageUrlObject>
     {
         internal InternalMessageDeltaContentImageUrlObject() : this(InternalMessageContentType.ImageUrl, null, default, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalMessageDeltaContentRefusalObject.Serialization.cs b/src/Generated/Models/Assistants/InternalMessageDeltaContentRefusalObject.Serialization.cs
index f88c17b7f..2688e23c6 100644
--- a/src/Generated/Models/Assistants/InternalMessageDeltaContentRefusalObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalMessageDeltaContentRefusalObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalMessageDeltaContentRefusalObject : IJsonModel<InternalMessageDeltaContentRefusalObject>
+    internal partial class InternalMessageDeltaContentRefusalObject : InternalMessageDeltaContent, IJsonModel<InternalMessageDeltaContentRefusalObject>
     {
         internal InternalMessageDeltaContentRefusalObject() : this(InternalMessageContentType.Refusal, null, default, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalMessageDeltaContentTextAnnotationsFileCitationObject.Serialization.cs b/src/Generated/Models/Assistants/InternalMessageDeltaContentTextAnnotationsFileCitationObject.Serialization.cs
index 143c5628b..e608b001c 100644
--- a/src/Generated/Models/Assistants/InternalMessageDeltaContentTextAnnotationsFileCitationObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalMessageDeltaContentTextAnnotationsFileCitationObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalMessageDeltaContentTextAnnotationsFileCitationObject : IJsonModel<InternalMessageDeltaContentTextAnnotationsFileCitationObject>
+    internal partial class InternalMessageDeltaContentTextAnnotationsFileCitationObject : InternalMessageDeltaTextContentAnnotation, IJsonModel<InternalMessageDeltaContentTextAnnotationsFileCitationObject>
     {
         internal InternalMessageDeltaContentTextAnnotationsFileCitationObject() : this(InternalMessageContentTextAnnotationType.FileCitation, null, default, null, null, default, default)
         {
diff --git a/src/Generated/Models/Assistants/InternalMessageDeltaContentTextAnnotationsFilePathObject.Serialization.cs b/src/Generated/Models/Assistants/InternalMessageDeltaContentTextAnnotationsFilePathObject.Serialization.cs
index 4a47dc8f3..55b6f92ab 100644
--- a/src/Generated/Models/Assistants/InternalMessageDeltaContentTextAnnotationsFilePathObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalMessageDeltaContentTextAnnotationsFilePathObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalMessageDeltaContentTextAnnotationsFilePathObject : IJsonModel<InternalMessageDeltaContentTextAnnotationsFilePathObject>
+    internal partial class InternalMessageDeltaContentTextAnnotationsFilePathObject : InternalMessageDeltaTextContentAnnotation, IJsonModel<InternalMessageDeltaContentTextAnnotationsFilePathObject>
     {
         internal InternalMessageDeltaContentTextAnnotationsFilePathObject() : this(InternalMessageContentTextAnnotationType.FilePath, null, default, null, null, default, default)
         {
diff --git a/src/Generated/Models/Assistants/InternalMessageDeltaContentTextObject.Serialization.cs b/src/Generated/Models/Assistants/InternalMessageDeltaContentTextObject.Serialization.cs
index 1c51bb96d..478e26d76 100644
--- a/src/Generated/Models/Assistants/InternalMessageDeltaContentTextObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalMessageDeltaContentTextObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalMessageDeltaContentTextObject : IJsonModel<InternalMessageDeltaContentTextObject>
+    internal partial class InternalMessageDeltaContentTextObject : InternalMessageDeltaContent, IJsonModel<InternalMessageDeltaContentTextObject>
     {
         internal InternalMessageDeltaContentTextObject() : this(InternalMessageContentType.Text, null, default, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalRequiredFunctionToolCall.Serialization.cs b/src/Generated/Models/Assistants/InternalRequiredFunctionToolCall.Serialization.cs
index 6e21b3d4c..a873ee21b 100644
--- a/src/Generated/Models/Assistants/InternalRequiredFunctionToolCall.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRequiredFunctionToolCall.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRequiredFunctionToolCall : IJsonModel<InternalRequiredFunctionToolCall>
+    internal partial class InternalRequiredFunctionToolCall : InternalRequiredToolCall, IJsonModel<InternalRequiredFunctionToolCall>
     {
         internal InternalRequiredFunctionToolCall()
         {
diff --git a/src/Generated/Models/Assistants/InternalRequiredFunctionToolCall.cs b/src/Generated/Models/Assistants/InternalRequiredFunctionToolCall.cs
index 214934c00..ae60a2f3a 100644
--- a/src/Generated/Models/Assistants/InternalRequiredFunctionToolCall.cs
+++ b/src/Generated/Models/Assistants/InternalRequiredFunctionToolCall.cs
@@ -7,7 +7,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRequiredFunctionToolCall
+    internal partial class InternalRequiredFunctionToolCall : InternalRequiredToolCall
     {
         private protected IDictionary<string, BinaryData> _additionalBinaryDataProperties;
 
diff --git a/src/Generated/Models/Assistants/InternalRunStepCodeInterpreterLogOutput.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepCodeInterpreterLogOutput.Serialization.cs
index 573cf963d..e17a0ce6d 100644
--- a/src/Generated/Models/Assistants/InternalRunStepCodeInterpreterLogOutput.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepCodeInterpreterLogOutput.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepCodeInterpreterLogOutput : IJsonModel<InternalRunStepCodeInterpreterLogOutput>
+    internal partial class InternalRunStepCodeInterpreterLogOutput : RunStepCodeInterpreterOutput, IJsonModel<InternalRunStepCodeInterpreterLogOutput>
     {
         internal InternalRunStepCodeInterpreterLogOutput() : this(InternalRunStepDetailsCodeInterpreterOutputType.Logs, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsMessageCreationObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsMessageCreationObject.Serialization.cs
index a1675a82f..3c7b98d3b 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsMessageCreationObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsMessageCreationObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDeltaStepDetailsMessageCreationObject : IJsonModel<InternalRunStepDeltaStepDetailsMessageCreationObject>
+    internal partial class InternalRunStepDeltaStepDetailsMessageCreationObject : InternalRunStepDeltaStepDetails, IJsonModel<InternalRunStepDeltaStepDetailsMessageCreationObject>
     {
         void IJsonModel<InternalRunStepDeltaStepDetailsMessageCreationObject>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsCodeObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsCodeObject.Serialization.cs
index 393602921..74ef8f4b3 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsCodeObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsCodeObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDeltaStepDetailsToolCallsCodeObject : IJsonModel<InternalRunStepDeltaStepDetailsToolCallsCodeObject>
+    internal partial class InternalRunStepDeltaStepDetailsToolCallsCodeObject : InternalRunStepDeltaStepDetailsToolCallsObjectToolCallsObject, IJsonModel<InternalRunStepDeltaStepDetailsToolCallsCodeObject>
     {
         internal InternalRunStepDeltaStepDetailsToolCallsCodeObject() : this(RunStepToolCallKind.CodeInterpreter, null, default, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsCodeOutputImageObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsCodeOutputImageObject.Serialization.cs
index 36d3ae67f..902cb2955 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsCodeOutputImageObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsCodeOutputImageObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDeltaStepDetailsToolCallsCodeOutputImageObject : IJsonModel<InternalRunStepDeltaStepDetailsToolCallsCodeOutputImageObject>
+    internal partial class InternalRunStepDeltaStepDetailsToolCallsCodeOutputImageObject : RunStepUpdateCodeInterpreterOutput, IJsonModel<InternalRunStepDeltaStepDetailsToolCallsCodeOutputImageObject>
     {
         internal InternalRunStepDeltaStepDetailsToolCallsCodeOutputImageObject() : this(InternalRunStepDetailsCodeInterpreterOutputType.Image, null, default, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsCodeOutputLogsObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsCodeOutputLogsObject.Serialization.cs
index ed2372a21..b0e0e55c8 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsCodeOutputLogsObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsCodeOutputLogsObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDeltaStepDetailsToolCallsCodeOutputLogsObject : IJsonModel<InternalRunStepDeltaStepDetailsToolCallsCodeOutputLogsObject>
+    internal partial class InternalRunStepDeltaStepDetailsToolCallsCodeOutputLogsObject : RunStepUpdateCodeInterpreterOutput, IJsonModel<InternalRunStepDeltaStepDetailsToolCallsCodeOutputLogsObject>
     {
         internal InternalRunStepDeltaStepDetailsToolCallsCodeOutputLogsObject() : this(InternalRunStepDetailsCodeInterpreterOutputType.Logs, null, default, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsFileSearchObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsFileSearchObject.Serialization.cs
index b9ac69912..3b3008b2b 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsFileSearchObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsFileSearchObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDeltaStepDetailsToolCallsFileSearchObject : IJsonModel<InternalRunStepDeltaStepDetailsToolCallsFileSearchObject>
+    internal partial class InternalRunStepDeltaStepDetailsToolCallsFileSearchObject : InternalRunStepDeltaStepDetailsToolCallsObjectToolCallsObject, IJsonModel<InternalRunStepDeltaStepDetailsToolCallsFileSearchObject>
     {
         internal InternalRunStepDeltaStepDetailsToolCallsFileSearchObject() : this(RunStepToolCallKind.FileSearch, null, default, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsFunctionObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsFunctionObject.Serialization.cs
index 874131bfb..627621700 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsFunctionObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsFunctionObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDeltaStepDetailsToolCallsFunctionObject : IJsonModel<InternalRunStepDeltaStepDetailsToolCallsFunctionObject>
+    internal partial class InternalRunStepDeltaStepDetailsToolCallsFunctionObject : InternalRunStepDeltaStepDetailsToolCallsObjectToolCallsObject, IJsonModel<InternalRunStepDeltaStepDetailsToolCallsFunctionObject>
     {
         internal InternalRunStepDeltaStepDetailsToolCallsFunctionObject() : this(RunStepToolCallKind.Function, null, default, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsObject.Serialization.cs
index 5172bd52d..a638ae3da 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDeltaStepDetailsToolCallsObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDeltaStepDetailsToolCallsObject : IJsonModel<InternalRunStepDeltaStepDetailsToolCallsObject>
+    internal partial class InternalRunStepDeltaStepDetailsToolCallsObject : InternalRunStepDeltaStepDetails, IJsonModel<InternalRunStepDeltaStepDetailsToolCallsObject>
     {
         void IJsonModel<InternalRunStepDeltaStepDetailsToolCallsObject>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDetailsMessageCreationObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDetailsMessageCreationObject.Serialization.cs
index 83b2a9d2c..078c12ba7 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDetailsMessageCreationObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDetailsMessageCreationObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDetailsMessageCreationObject : IJsonModel<InternalRunStepDetailsMessageCreationObject>
+    internal partial class InternalRunStepDetailsMessageCreationObject : RunStepDetails, IJsonModel<InternalRunStepDetailsMessageCreationObject>
     {
         internal InternalRunStepDetailsMessageCreationObject() : this(InternalRunStepDetailsType.MessageCreation, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsCodeObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsCodeObject.Serialization.cs
index bfef7bdfb..4697e07ca 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsCodeObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsCodeObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDetailsToolCallsCodeObject : IJsonModel<InternalRunStepDetailsToolCallsCodeObject>
+    internal partial class InternalRunStepDetailsToolCallsCodeObject : RunStepToolCall, IJsonModel<InternalRunStepDetailsToolCallsCodeObject>
     {
         internal InternalRunStepDetailsToolCallsCodeObject() : this(RunStepToolCallKind.CodeInterpreter, null, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsCodeOutputImageObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsCodeOutputImageObject.Serialization.cs
index 3c86a9879..f11f14298 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsCodeOutputImageObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsCodeOutputImageObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDetailsToolCallsCodeOutputImageObject : IJsonModel<InternalRunStepDetailsToolCallsCodeOutputImageObject>
+    internal partial class InternalRunStepDetailsToolCallsCodeOutputImageObject : RunStepCodeInterpreterOutput, IJsonModel<InternalRunStepDetailsToolCallsCodeOutputImageObject>
     {
         internal InternalRunStepDetailsToolCallsCodeOutputImageObject() : this(InternalRunStepDetailsCodeInterpreterOutputType.Image, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsFileSearchObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsFileSearchObject.Serialization.cs
index 5ed260a4b..da21dec20 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsFileSearchObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsFileSearchObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDetailsToolCallsFileSearchObject : IJsonModel<InternalRunStepDetailsToolCallsFileSearchObject>
+    internal partial class InternalRunStepDetailsToolCallsFileSearchObject : RunStepToolCall, IJsonModel<InternalRunStepDetailsToolCallsFileSearchObject>
     {
         internal InternalRunStepDetailsToolCallsFileSearchObject() : this(RunStepToolCallKind.FileSearch, null, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsFunctionObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsFunctionObject.Serialization.cs
index e77346ae7..50f8269c9 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsFunctionObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsFunctionObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDetailsToolCallsFunctionObject : IJsonModel<InternalRunStepDetailsToolCallsFunctionObject>
+    internal partial class InternalRunStepDetailsToolCallsFunctionObject : RunStepToolCall, IJsonModel<InternalRunStepDetailsToolCallsFunctionObject>
     {
         internal InternalRunStepDetailsToolCallsFunctionObject() : this(RunStepToolCallKind.Function, null, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsObject.Serialization.cs b/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsObject.Serialization.cs
index 966581290..31149a983 100644
--- a/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalRunStepDetailsToolCallsObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalRunStepDetailsToolCallsObject : IJsonModel<InternalRunStepDetailsToolCallsObject>
+    internal partial class InternalRunStepDetailsToolCallsObject : RunStepDetails, IJsonModel<InternalRunStepDetailsToolCallsObject>
     {
         internal InternalRunStepDetailsToolCallsObject() : this(InternalRunStepDetailsType.ToolCalls, null, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalUnknownDotNetAssistantResponseFormat.Serialization.cs b/src/Generated/Models/Assistants/InternalUnknownDotNetAssistantResponseFormat.Serialization.cs
index 81ed8a8ee..b9f3eefa3 100644
--- a/src/Generated/Models/Assistants/InternalUnknownDotNetAssistantResponseFormat.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalUnknownDotNetAssistantResponseFormat.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalUnknownDotNetAssistantResponseFormat : IJsonModel<AssistantResponseFormat>
+    internal partial class InternalUnknownDotNetAssistantResponseFormat : AssistantResponseFormat, IJsonModel<AssistantResponseFormat>
     {
         internal InternalUnknownDotNetAssistantResponseFormat() : this(default, null)
         {
diff --git a/src/Generated/Models/Assistants/InternalUnknownMessageContent.Serialization.cs b/src/Generated/Models/Assistants/InternalUnknownMessageContent.Serialization.cs
index 7d304a937..dbc581f70 100644
--- a/src/Generated/Models/Assistants/InternalUnknownMessageContent.Serialization.cs
+++ b/src/Generated/Models/Assistants/InternalUnknownMessageContent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class InternalUnknownMessageContent : IJsonModel<MessageContent>
+    internal partial class InternalUnknownMessageContent : MessageContent, IJsonModel<MessageContent>
     {
         internal InternalUnknownMessageContent() : this(default, null)
         {
diff --git a/src/Generated/Models/Assistants/MessageDeletionResult.Serialization.cs b/src/Generated/Models/Assistants/MessageDeletionResult.Serialization.cs
index 9e50c7fff..7985a83c7 100644
--- a/src/Generated/Models/Assistants/MessageDeletionResult.Serialization.cs
+++ b/src/Generated/Models/Assistants/MessageDeletionResult.Serialization.cs
@@ -150,7 +150,8 @@ protected virtual MessageDeletionResult PersistableModelCreateCore(BinaryData da
         public static explicit operator MessageDeletionResult(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeMessageDeletionResult(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Assistants/RunStep.Serialization.cs b/src/Generated/Models/Assistants/RunStep.Serialization.cs
index da33665b9..b89385556 100644
--- a/src/Generated/Models/Assistants/RunStep.Serialization.cs
+++ b/src/Generated/Models/Assistants/RunStep.Serialization.cs
@@ -411,7 +411,8 @@ protected virtual RunStep PersistableModelCreateCore(BinaryData data, ModelReade
         public static explicit operator RunStep(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeRunStep(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Assistants/ThreadDeletionResult.Serialization.cs b/src/Generated/Models/Assistants/ThreadDeletionResult.Serialization.cs
index e8bbb009c..274ba60be 100644
--- a/src/Generated/Models/Assistants/ThreadDeletionResult.Serialization.cs
+++ b/src/Generated/Models/Assistants/ThreadDeletionResult.Serialization.cs
@@ -150,7 +150,8 @@ protected virtual ThreadDeletionResult PersistableModelCreateCore(BinaryData dat
         public static explicit operator ThreadDeletionResult(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeThreadDeletionResult(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Assistants/ThreadMessage.Serialization.cs b/src/Generated/Models/Assistants/ThreadMessage.Serialization.cs
index 0d19dc9b2..0d0e7128a 100644
--- a/src/Generated/Models/Assistants/ThreadMessage.Serialization.cs
+++ b/src/Generated/Models/Assistants/ThreadMessage.Serialization.cs
@@ -408,7 +408,8 @@ protected virtual ThreadMessage PersistableModelCreateCore(BinaryData data, Mode
         public static explicit operator ThreadMessage(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeThreadMessage(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Assistants/ThreadRun.Serialization.cs b/src/Generated/Models/Assistants/ThreadRun.Serialization.cs
index 30d9d99b0..ce0f31faf 100644
--- a/src/Generated/Models/Assistants/ThreadRun.Serialization.cs
+++ b/src/Generated/Models/Assistants/ThreadRun.Serialization.cs
@@ -660,7 +660,8 @@ protected virtual ThreadRun PersistableModelCreateCore(BinaryData data, ModelRea
         public static explicit operator ThreadRun(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeThreadRun(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Assistants/UnknownAssistantToolDefinition.Serialization.cs b/src/Generated/Models/Assistants/UnknownAssistantToolDefinition.Serialization.cs
index 8644bdcbb..8fc0b61fb 100644
--- a/src/Generated/Models/Assistants/UnknownAssistantToolDefinition.Serialization.cs
+++ b/src/Generated/Models/Assistants/UnknownAssistantToolDefinition.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class UnknownAssistantToolDefinition : IJsonModel<ToolDefinition>
+    internal partial class UnknownAssistantToolDefinition : ToolDefinition, IJsonModel<ToolDefinition>
     {
         internal UnknownAssistantToolDefinition() : this(default, null)
         {
diff --git a/src/Generated/Models/Assistants/UnknownMessageContentTextObjectAnnotation.Serialization.cs b/src/Generated/Models/Assistants/UnknownMessageContentTextObjectAnnotation.Serialization.cs
index 84467985c..b5d3565d8 100644
--- a/src/Generated/Models/Assistants/UnknownMessageContentTextObjectAnnotation.Serialization.cs
+++ b/src/Generated/Models/Assistants/UnknownMessageContentTextObjectAnnotation.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class UnknownMessageContentTextObjectAnnotation : IJsonModel<InternalMessageContentTextObjectAnnotation>
+    internal partial class UnknownMessageContentTextObjectAnnotation : InternalMessageContentTextObjectAnnotation, IJsonModel<InternalMessageContentTextObjectAnnotation>
     {
         internal UnknownMessageContentTextObjectAnnotation() : this(default, null)
         {
diff --git a/src/Generated/Models/Assistants/UnknownMessageDeltaContent.Serialization.cs b/src/Generated/Models/Assistants/UnknownMessageDeltaContent.Serialization.cs
index 96754e5d9..ea471a777 100644
--- a/src/Generated/Models/Assistants/UnknownMessageDeltaContent.Serialization.cs
+++ b/src/Generated/Models/Assistants/UnknownMessageDeltaContent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class UnknownMessageDeltaContent : IJsonModel<InternalMessageDeltaContent>
+    internal partial class UnknownMessageDeltaContent : InternalMessageDeltaContent, IJsonModel<InternalMessageDeltaContent>
     {
         internal UnknownMessageDeltaContent() : this(default, null)
         {
diff --git a/src/Generated/Models/Assistants/UnknownMessageDeltaTextContentAnnotation.Serialization.cs b/src/Generated/Models/Assistants/UnknownMessageDeltaTextContentAnnotation.Serialization.cs
index 3ea25fef5..6000573a8 100644
--- a/src/Generated/Models/Assistants/UnknownMessageDeltaTextContentAnnotation.Serialization.cs
+++ b/src/Generated/Models/Assistants/UnknownMessageDeltaTextContentAnnotation.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class UnknownMessageDeltaTextContentAnnotation : IJsonModel<InternalMessageDeltaTextContentAnnotation>
+    internal partial class UnknownMessageDeltaTextContentAnnotation : InternalMessageDeltaTextContentAnnotation, IJsonModel<InternalMessageDeltaTextContentAnnotation>
     {
         internal UnknownMessageDeltaTextContentAnnotation() : this(default, null)
         {
diff --git a/src/Generated/Models/Assistants/UnknownRunStepDeltaStepDetails.Serialization.cs b/src/Generated/Models/Assistants/UnknownRunStepDeltaStepDetails.Serialization.cs
index e5c0cb392..9f03ae03c 100644
--- a/src/Generated/Models/Assistants/UnknownRunStepDeltaStepDetails.Serialization.cs
+++ b/src/Generated/Models/Assistants/UnknownRunStepDeltaStepDetails.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class UnknownRunStepDeltaStepDetails : IJsonModel<InternalRunStepDeltaStepDetails>
+    internal partial class UnknownRunStepDeltaStepDetails : InternalRunStepDeltaStepDetails, IJsonModel<InternalRunStepDeltaStepDetails>
     {
         internal UnknownRunStepDeltaStepDetails() : this(default, null)
         {
diff --git a/src/Generated/Models/Assistants/UnknownRunStepDeltaStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject.Serialization.cs b/src/Generated/Models/Assistants/UnknownRunStepDeltaStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject.Serialization.cs
index a16c68337..0d1d6855a 100644
--- a/src/Generated/Models/Assistants/UnknownRunStepDeltaStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/UnknownRunStepDeltaStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class UnknownRunStepDeltaStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject : IJsonModel<RunStepUpdateCodeInterpreterOutput>
+    internal partial class UnknownRunStepDeltaStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject : RunStepUpdateCodeInterpreterOutput, IJsonModel<RunStepUpdateCodeInterpreterOutput>
     {
         internal UnknownRunStepDeltaStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject() : this(default, null)
         {
diff --git a/src/Generated/Models/Assistants/UnknownRunStepDeltaStepDetailsToolCallsObjectToolCallsObject.Serialization.cs b/src/Generated/Models/Assistants/UnknownRunStepDeltaStepDetailsToolCallsObjectToolCallsObject.Serialization.cs
index eec900ecc..06033d811 100644
--- a/src/Generated/Models/Assistants/UnknownRunStepDeltaStepDetailsToolCallsObjectToolCallsObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/UnknownRunStepDeltaStepDetailsToolCallsObjectToolCallsObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class UnknownRunStepDeltaStepDetailsToolCallsObjectToolCallsObject : IJsonModel<InternalRunStepDeltaStepDetailsToolCallsObjectToolCallsObject>
+    internal partial class UnknownRunStepDeltaStepDetailsToolCallsObjectToolCallsObject : InternalRunStepDeltaStepDetailsToolCallsObjectToolCallsObject, IJsonModel<InternalRunStepDeltaStepDetailsToolCallsObjectToolCallsObject>
     {
         internal UnknownRunStepDeltaStepDetailsToolCallsObjectToolCallsObject() : this(default, null)
         {
diff --git a/src/Generated/Models/Assistants/UnknownRunStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject.Serialization.cs b/src/Generated/Models/Assistants/UnknownRunStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject.Serialization.cs
index dcbb3ff30..b1abcd32c 100644
--- a/src/Generated/Models/Assistants/UnknownRunStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/UnknownRunStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class UnknownRunStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject : IJsonModel<RunStepCodeInterpreterOutput>
+    internal partial class UnknownRunStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject : RunStepCodeInterpreterOutput, IJsonModel<RunStepCodeInterpreterOutput>
     {
         internal UnknownRunStepDetailsToolCallsCodeObjectCodeInterpreterOutputsObject() : this(default, null)
         {
diff --git a/src/Generated/Models/Assistants/UnknownRunStepDetailsToolCallsObjectToolCallsObject.Serialization.cs b/src/Generated/Models/Assistants/UnknownRunStepDetailsToolCallsObjectToolCallsObject.Serialization.cs
index 7fd383e7a..b0df77e73 100644
--- a/src/Generated/Models/Assistants/UnknownRunStepDetailsToolCallsObjectToolCallsObject.Serialization.cs
+++ b/src/Generated/Models/Assistants/UnknownRunStepDetailsToolCallsObjectToolCallsObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class UnknownRunStepDetailsToolCallsObjectToolCallsObject : IJsonModel<RunStepToolCall>
+    internal partial class UnknownRunStepDetailsToolCallsObjectToolCallsObject : RunStepToolCall, IJsonModel<RunStepToolCall>
     {
         internal UnknownRunStepDetailsToolCallsObjectToolCallsObject() : this(default, null, null)
         {
diff --git a/src/Generated/Models/Assistants/UnknownRunStepObjectStepDetails.Serialization.cs b/src/Generated/Models/Assistants/UnknownRunStepObjectStepDetails.Serialization.cs
index 387e364b4..3f95052f2 100644
--- a/src/Generated/Models/Assistants/UnknownRunStepObjectStepDetails.Serialization.cs
+++ b/src/Generated/Models/Assistants/UnknownRunStepObjectStepDetails.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Assistants
 {
-    internal partial class UnknownRunStepObjectStepDetails : IJsonModel<RunStepDetails>
+    internal partial class UnknownRunStepObjectStepDetails : RunStepDetails, IJsonModel<RunStepDetails>
     {
         internal UnknownRunStepObjectStepDetails() : this(default, null)
         {
diff --git a/src/Generated/Models/Audio/InternalUnknownCreateTranscriptionResponseStreamEvent.Serialization.cs b/src/Generated/Models/Audio/InternalUnknownCreateTranscriptionResponseStreamEvent.Serialization.cs
index 7a35b71e6..40f9488f8 100644
--- a/src/Generated/Models/Audio/InternalUnknownCreateTranscriptionResponseStreamEvent.Serialization.cs
+++ b/src/Generated/Models/Audio/InternalUnknownCreateTranscriptionResponseStreamEvent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Audio
 {
-    internal partial class InternalUnknownCreateTranscriptionResponseStreamEvent : IJsonModel<StreamingAudioTranscriptionUpdate>
+    internal partial class InternalUnknownCreateTranscriptionResponseStreamEvent : StreamingAudioTranscriptionUpdate, IJsonModel<StreamingAudioTranscriptionUpdate>
     {
         internal InternalUnknownCreateTranscriptionResponseStreamEvent() : this(default, null)
         {
diff --git a/src/Generated/Models/Audio/StreamingAudioTranscriptionTextDeltaUpdate.Serialization.cs b/src/Generated/Models/Audio/StreamingAudioTranscriptionTextDeltaUpdate.Serialization.cs
index 9ec5142d5..3d7c5ed77 100644
--- a/src/Generated/Models/Audio/StreamingAudioTranscriptionTextDeltaUpdate.Serialization.cs
+++ b/src/Generated/Models/Audio/StreamingAudioTranscriptionTextDeltaUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Audio
 {
-    public partial class StreamingAudioTranscriptionTextDeltaUpdate : IJsonModel<StreamingAudioTranscriptionTextDeltaUpdate>
+    public partial class StreamingAudioTranscriptionTextDeltaUpdate : StreamingAudioTranscriptionUpdate, IJsonModel<StreamingAudioTranscriptionTextDeltaUpdate>
     {
         internal StreamingAudioTranscriptionTextDeltaUpdate() : this(StreamingAudioTranscriptionUpdateKind.TranscriptTextDelta, null, null, null)
         {
diff --git a/src/Generated/Models/Audio/StreamingAudioTranscriptionTextDoneUpdate.Serialization.cs b/src/Generated/Models/Audio/StreamingAudioTranscriptionTextDoneUpdate.Serialization.cs
index bcd178e6b..72a43e3a5 100644
--- a/src/Generated/Models/Audio/StreamingAudioTranscriptionTextDoneUpdate.Serialization.cs
+++ b/src/Generated/Models/Audio/StreamingAudioTranscriptionTextDoneUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Audio
 {
-    public partial class StreamingAudioTranscriptionTextDoneUpdate : IJsonModel<StreamingAudioTranscriptionTextDoneUpdate>
+    public partial class StreamingAudioTranscriptionTextDoneUpdate : StreamingAudioTranscriptionUpdate, IJsonModel<StreamingAudioTranscriptionTextDoneUpdate>
     {
         internal StreamingAudioTranscriptionTextDoneUpdate() : this(StreamingAudioTranscriptionUpdateKind.TranscriptTextDone, null, null, null)
         {
diff --git a/src/Generated/Models/Batch/InternalBatchJob.Serialization.cs b/src/Generated/Models/Batch/InternalBatchJob.Serialization.cs
index 7a87b100f..9c6d8f885 100644
--- a/src/Generated/Models/Batch/InternalBatchJob.Serialization.cs
+++ b/src/Generated/Models/Batch/InternalBatchJob.Serialization.cs
@@ -433,7 +433,8 @@ protected virtual InternalBatchJob PersistableModelCreateCore(BinaryData data, M
         public static explicit operator InternalBatchJob(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalBatchJob(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Batch/InternalListBatchesResponse.Serialization.cs b/src/Generated/Models/Batch/InternalListBatchesResponse.Serialization.cs
index 4bc86c18f..a5a3ad90e 100644
--- a/src/Generated/Models/Batch/InternalListBatchesResponse.Serialization.cs
+++ b/src/Generated/Models/Batch/InternalListBatchesResponse.Serialization.cs
@@ -188,7 +188,8 @@ protected virtual InternalListBatchesResponse PersistableModelCreateCore(BinaryD
         public static explicit operator InternalListBatchesResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalListBatchesResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Chat/AssistantChatMessage.Serialization.cs b/src/Generated/Models/Chat/AssistantChatMessage.Serialization.cs
index 7086c5853..87e4390d2 100644
--- a/src/Generated/Models/Chat/AssistantChatMessage.Serialization.cs
+++ b/src/Generated/Models/Chat/AssistantChatMessage.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Chat
 {
-    public partial class AssistantChatMessage : IJsonModel<AssistantChatMessage>
+    public partial class AssistantChatMessage : ChatMessage, IJsonModel<AssistantChatMessage>
     {
         [Experimental("OPENAI001")]
         protected override void JsonModelWriteCore(Utf8JsonWriter writer, ModelReaderWriterOptions options)
diff --git a/src/Generated/Models/Chat/ChatCompletion.Serialization.cs b/src/Generated/Models/Chat/ChatCompletion.Serialization.cs
index 0f65e0458..bd794d07c 100644
--- a/src/Generated/Models/Chat/ChatCompletion.Serialization.cs
+++ b/src/Generated/Models/Chat/ChatCompletion.Serialization.cs
@@ -238,7 +238,8 @@ protected virtual ChatCompletion PersistableModelCreateCore(BinaryData data, Mod
         public static explicit operator ChatCompletion(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeChatCompletion(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Chat/ChatCompletionDeletionResult.Serialization.cs b/src/Generated/Models/Chat/ChatCompletionDeletionResult.Serialization.cs
index 57751c200..70c9c5db6 100644
--- a/src/Generated/Models/Chat/ChatCompletionDeletionResult.Serialization.cs
+++ b/src/Generated/Models/Chat/ChatCompletionDeletionResult.Serialization.cs
@@ -150,7 +150,8 @@ protected virtual ChatCompletionDeletionResult PersistableModelCreateCore(Binary
         public static explicit operator ChatCompletionDeletionResult(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeChatCompletionDeletionResult(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Chat/DeveloperChatMessage.Serialization.cs b/src/Generated/Models/Chat/DeveloperChatMessage.Serialization.cs
index e2c5610fa..dd7032233 100644
--- a/src/Generated/Models/Chat/DeveloperChatMessage.Serialization.cs
+++ b/src/Generated/Models/Chat/DeveloperChatMessage.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Chat
 {
-    public partial class DeveloperChatMessage : IJsonModel<DeveloperChatMessage>
+    public partial class DeveloperChatMessage : ChatMessage, IJsonModel<DeveloperChatMessage>
     {
         protected override void JsonModelWriteCore(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Chat/FunctionChatMessage.Serialization.cs b/src/Generated/Models/Chat/FunctionChatMessage.Serialization.cs
index dfbe5660f..5d871707c 100644
--- a/src/Generated/Models/Chat/FunctionChatMessage.Serialization.cs
+++ b/src/Generated/Models/Chat/FunctionChatMessage.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Chat
 {
-    public partial class FunctionChatMessage : IJsonModel<FunctionChatMessage>
+    public partial class FunctionChatMessage : ChatMessage, IJsonModel<FunctionChatMessage>
     {
         internal FunctionChatMessage() : this(ChatMessageRole.Function, null, null, null)
         {
diff --git a/src/Generated/Models/Chat/InternalChatCompletionList.Serialization.cs b/src/Generated/Models/Chat/InternalChatCompletionList.Serialization.cs
index 3871055d7..194283854 100644
--- a/src/Generated/Models/Chat/InternalChatCompletionList.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalChatCompletionList.Serialization.cs
@@ -188,7 +188,8 @@ protected virtual InternalChatCompletionList PersistableModelCreateCore(BinaryDa
         public static explicit operator InternalChatCompletionList(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalChatCompletionList(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Chat/InternalChatCompletionMessageList.Serialization.cs b/src/Generated/Models/Chat/InternalChatCompletionMessageList.Serialization.cs
index 0395681c5..749bac444 100644
--- a/src/Generated/Models/Chat/InternalChatCompletionMessageList.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalChatCompletionMessageList.Serialization.cs
@@ -188,7 +188,8 @@ protected virtual InternalChatCompletionMessageList PersistableModelCreateCore(B
         public static explicit operator InternalChatCompletionMessageList(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalChatCompletionMessageList(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartAudio.Serialization.cs b/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartAudio.Serialization.cs
index f0f675dd9..8afeaef9f 100644
--- a/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartAudio.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartAudio.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalChatCompletionRequestMessageContentPartAudio : IJsonModel<InternalChatCompletionRequestMessageContentPartAudio>
+    internal partial class InternalChatCompletionRequestMessageContentPartAudio : ChatMessageContentPart, IJsonModel<InternalChatCompletionRequestMessageContentPartAudio>
     {
         internal InternalChatCompletionRequestMessageContentPartAudio()
         {
diff --git a/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartFile.Serialization.cs b/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartFile.Serialization.cs
index d95bda505..fcbc02feb 100644
--- a/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartFile.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartFile.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalChatCompletionRequestMessageContentPartFile : IJsonModel<InternalChatCompletionRequestMessageContentPartFile>
+    internal partial class InternalChatCompletionRequestMessageContentPartFile : ChatMessageContentPart, IJsonModel<InternalChatCompletionRequestMessageContentPartFile>
     {
         internal InternalChatCompletionRequestMessageContentPartFile()
         {
diff --git a/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartImage.Serialization.cs b/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartImage.Serialization.cs
index f7d52138f..9ecece36c 100644
--- a/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartImage.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartImage.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalChatCompletionRequestMessageContentPartImage : IJsonModel<InternalChatCompletionRequestMessageContentPartImage>
+    internal partial class InternalChatCompletionRequestMessageContentPartImage : ChatMessageContentPart, IJsonModel<InternalChatCompletionRequestMessageContentPartImage>
     {
         internal InternalChatCompletionRequestMessageContentPartImage()
         {
diff --git a/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartRefusal.Serialization.cs b/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartRefusal.Serialization.cs
index 390a377a1..be78e871b 100644
--- a/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartRefusal.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartRefusal.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalChatCompletionRequestMessageContentPartRefusal : IJsonModel<InternalChatCompletionRequestMessageContentPartRefusal>
+    internal partial class InternalChatCompletionRequestMessageContentPartRefusal : ChatMessageContentPart, IJsonModel<InternalChatCompletionRequestMessageContentPartRefusal>
     {
         void IJsonModel<InternalChatCompletionRequestMessageContentPartRefusal>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartText.Serialization.cs b/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartText.Serialization.cs
index 79f0947be..fe9f9bcb5 100644
--- a/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartText.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalChatCompletionRequestMessageContentPartText.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalChatCompletionRequestMessageContentPartText : IJsonModel<InternalChatCompletionRequestMessageContentPartText>
+    internal partial class InternalChatCompletionRequestMessageContentPartText : ChatMessageContentPart, IJsonModel<InternalChatCompletionRequestMessageContentPartText>
     {
         void IJsonModel<InternalChatCompletionRequestMessageContentPartText>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Chat/InternalChatOutputPredictionContent.Serialization.cs b/src/Generated/Models/Chat/InternalChatOutputPredictionContent.Serialization.cs
index d0bb1d047..3f570b118 100644
--- a/src/Generated/Models/Chat/InternalChatOutputPredictionContent.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalChatOutputPredictionContent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalChatOutputPredictionContent : IJsonModel<InternalChatOutputPredictionContent>
+    internal partial class InternalChatOutputPredictionContent : ChatOutputPrediction, IJsonModel<InternalChatOutputPredictionContent>
     {
         internal InternalChatOutputPredictionContent() : this(InternalChatOutputPredictionKind.StaticContent, null, null)
         {
diff --git a/src/Generated/Models/Chat/InternalDotNetChatResponseFormatJsonObject.Serialization.cs b/src/Generated/Models/Chat/InternalDotNetChatResponseFormatJsonObject.Serialization.cs
index 8c813a9d2..acc18bd26 100644
--- a/src/Generated/Models/Chat/InternalDotNetChatResponseFormatJsonObject.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalDotNetChatResponseFormatJsonObject.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalDotNetChatResponseFormatJsonObject : IJsonModel<InternalDotNetChatResponseFormatJsonObject>
+    internal partial class InternalDotNetChatResponseFormatJsonObject : ChatResponseFormat, IJsonModel<InternalDotNetChatResponseFormatJsonObject>
     {
         void IJsonModel<InternalDotNetChatResponseFormatJsonObject>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Chat/InternalDotNetChatResponseFormatJsonSchema.Serialization.cs b/src/Generated/Models/Chat/InternalDotNetChatResponseFormatJsonSchema.Serialization.cs
index 66c0523ca..3d2793e44 100644
--- a/src/Generated/Models/Chat/InternalDotNetChatResponseFormatJsonSchema.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalDotNetChatResponseFormatJsonSchema.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalDotNetChatResponseFormatJsonSchema : IJsonModel<InternalDotNetChatResponseFormatJsonSchema>
+    internal partial class InternalDotNetChatResponseFormatJsonSchema : ChatResponseFormat, IJsonModel<InternalDotNetChatResponseFormatJsonSchema>
     {
         internal InternalDotNetChatResponseFormatJsonSchema() : this(InternalResponseFormatType.JsonSchema, null, null)
         {
diff --git a/src/Generated/Models/Chat/InternalDotNetChatResponseFormatText.Serialization.cs b/src/Generated/Models/Chat/InternalDotNetChatResponseFormatText.Serialization.cs
index b7bbbe7be..2137e0f99 100644
--- a/src/Generated/Models/Chat/InternalDotNetChatResponseFormatText.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalDotNetChatResponseFormatText.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalDotNetChatResponseFormatText : IJsonModel<InternalDotNetChatResponseFormatText>
+    internal partial class InternalDotNetChatResponseFormatText : ChatResponseFormat, IJsonModel<InternalDotNetChatResponseFormatText>
     {
         void IJsonModel<InternalDotNetChatResponseFormatText>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Chat/InternalUnknownChatCompletionRequestMessageContentPart.Serialization.cs b/src/Generated/Models/Chat/InternalUnknownChatCompletionRequestMessageContentPart.Serialization.cs
index 34551c311..f6f27f3ca 100644
--- a/src/Generated/Models/Chat/InternalUnknownChatCompletionRequestMessageContentPart.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalUnknownChatCompletionRequestMessageContentPart.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalUnknownChatCompletionRequestMessageContentPart : IJsonModel<ChatMessageContentPart>
+    internal partial class InternalUnknownChatCompletionRequestMessageContentPart : ChatMessageContentPart, IJsonModel<ChatMessageContentPart>
     {
         internal InternalUnknownChatCompletionRequestMessageContentPart()
         {
diff --git a/src/Generated/Models/Chat/InternalUnknownChatMessage.Serialization.cs b/src/Generated/Models/Chat/InternalUnknownChatMessage.Serialization.cs
index d7f53ad07..7da2a3ab0 100644
--- a/src/Generated/Models/Chat/InternalUnknownChatMessage.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalUnknownChatMessage.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalUnknownChatMessage : IJsonModel<ChatMessage>
+    internal partial class InternalUnknownChatMessage : ChatMessage, IJsonModel<ChatMessage>
     {
         internal InternalUnknownChatMessage() : this(default, null, null)
         {
diff --git a/src/Generated/Models/Chat/InternalUnknownChatOutputPrediction.Serialization.cs b/src/Generated/Models/Chat/InternalUnknownChatOutputPrediction.Serialization.cs
index 035a84676..958965f63 100644
--- a/src/Generated/Models/Chat/InternalUnknownChatOutputPrediction.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalUnknownChatOutputPrediction.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalUnknownChatOutputPrediction : IJsonModel<ChatOutputPrediction>
+    internal partial class InternalUnknownChatOutputPrediction : ChatOutputPrediction, IJsonModel<ChatOutputPrediction>
     {
         internal InternalUnknownChatOutputPrediction() : this(default, null)
         {
diff --git a/src/Generated/Models/Chat/InternalUnknownChatResponseFormat.Serialization.cs b/src/Generated/Models/Chat/InternalUnknownChatResponseFormat.Serialization.cs
index b323a9194..21c6d4720 100644
--- a/src/Generated/Models/Chat/InternalUnknownChatResponseFormat.Serialization.cs
+++ b/src/Generated/Models/Chat/InternalUnknownChatResponseFormat.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Chat
 {
-    internal partial class InternalUnknownChatResponseFormat : IJsonModel<ChatResponseFormat>
+    internal partial class InternalUnknownChatResponseFormat : ChatResponseFormat, IJsonModel<ChatResponseFormat>
     {
         internal InternalUnknownChatResponseFormat() : this(default, null)
         {
diff --git a/src/Generated/Models/Chat/SystemChatMessage.Serialization.cs b/src/Generated/Models/Chat/SystemChatMessage.Serialization.cs
index 2e0c26776..e006c7226 100644
--- a/src/Generated/Models/Chat/SystemChatMessage.Serialization.cs
+++ b/src/Generated/Models/Chat/SystemChatMessage.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Chat
 {
-    public partial class SystemChatMessage : IJsonModel<SystemChatMessage>
+    public partial class SystemChatMessage : ChatMessage, IJsonModel<SystemChatMessage>
     {
         [Experimental("OPENAI001")]
         protected override void JsonModelWriteCore(Utf8JsonWriter writer, ModelReaderWriterOptions options)
diff --git a/src/Generated/Models/Chat/ToolChatMessage.Serialization.cs b/src/Generated/Models/Chat/ToolChatMessage.Serialization.cs
index 45d1bc7a0..0b38a9dd2 100644
--- a/src/Generated/Models/Chat/ToolChatMessage.Serialization.cs
+++ b/src/Generated/Models/Chat/ToolChatMessage.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Chat
 {
-    public partial class ToolChatMessage : IJsonModel<ToolChatMessage>
+    public partial class ToolChatMessage : ChatMessage, IJsonModel<ToolChatMessage>
     {
         internal ToolChatMessage() : this(ChatMessageRole.Tool, null, null, null)
         {
diff --git a/src/Generated/Models/Chat/UserChatMessage.Serialization.cs b/src/Generated/Models/Chat/UserChatMessage.Serialization.cs
index 94f0799f3..687f046cb 100644
--- a/src/Generated/Models/Chat/UserChatMessage.Serialization.cs
+++ b/src/Generated/Models/Chat/UserChatMessage.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Chat
 {
-    public partial class UserChatMessage : IJsonModel<UserChatMessage>
+    public partial class UserChatMessage : ChatMessage, IJsonModel<UserChatMessage>
     {
         [Experimental("OPENAI001")]
         protected override void JsonModelWriteCore(Utf8JsonWriter writer, ModelReaderWriterOptions options)
diff --git a/src/Generated/Models/Containers/ContainerFileResource.Serialization.cs b/src/Generated/Models/Containers/ContainerFileResource.Serialization.cs
index 29535ca74..beac7f62d 100644
--- a/src/Generated/Models/Containers/ContainerFileResource.Serialization.cs
+++ b/src/Generated/Models/Containers/ContainerFileResource.Serialization.cs
@@ -202,7 +202,8 @@ protected virtual ContainerFileResource PersistableModelCreateCore(BinaryData da
         public static explicit operator ContainerFileResource(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeContainerFileResource(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Containers/ContainerResource.Serialization.cs b/src/Generated/Models/Containers/ContainerResource.Serialization.cs
index e6472d32f..f75a67d98 100644
--- a/src/Generated/Models/Containers/ContainerResource.Serialization.cs
+++ b/src/Generated/Models/Containers/ContainerResource.Serialization.cs
@@ -194,7 +194,8 @@ protected virtual ContainerResource PersistableModelCreateCore(BinaryData data,
         public static explicit operator ContainerResource(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeContainerResource(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Containers/DeleteContainerFileResponse.Serialization.cs b/src/Generated/Models/Containers/DeleteContainerFileResponse.Serialization.cs
index aef9b314b..67c3b55c1 100644
--- a/src/Generated/Models/Containers/DeleteContainerFileResponse.Serialization.cs
+++ b/src/Generated/Models/Containers/DeleteContainerFileResponse.Serialization.cs
@@ -150,7 +150,8 @@ protected virtual DeleteContainerFileResponse PersistableModelCreateCore(BinaryD
         public static explicit operator DeleteContainerFileResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeDeleteContainerFileResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Containers/DeleteContainerResponse.Serialization.cs b/src/Generated/Models/Containers/DeleteContainerResponse.Serialization.cs
index 9f77e877c..3f40d2358 100644
--- a/src/Generated/Models/Containers/DeleteContainerResponse.Serialization.cs
+++ b/src/Generated/Models/Containers/DeleteContainerResponse.Serialization.cs
@@ -150,7 +150,8 @@ protected virtual DeleteContainerResponse PersistableModelCreateCore(BinaryData
         public static explicit operator DeleteContainerResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeDeleteContainerResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Containers/InternalContainerFileListResource.Serialization.cs b/src/Generated/Models/Containers/InternalContainerFileListResource.Serialization.cs
index f7b370c67..ce8594354 100644
--- a/src/Generated/Models/Containers/InternalContainerFileListResource.Serialization.cs
+++ b/src/Generated/Models/Containers/InternalContainerFileListResource.Serialization.cs
@@ -188,7 +188,8 @@ protected virtual InternalContainerFileListResource PersistableModelCreateCore(B
         public static explicit operator InternalContainerFileListResource(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalContainerFileListResource(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Containers/InternalContainerListResource.Serialization.cs b/src/Generated/Models/Containers/InternalContainerListResource.Serialization.cs
index b970e88e2..16e6cbaf8 100644
--- a/src/Generated/Models/Containers/InternalContainerListResource.Serialization.cs
+++ b/src/Generated/Models/Containers/InternalContainerListResource.Serialization.cs
@@ -188,7 +188,8 @@ protected virtual InternalContainerListResource PersistableModelCreateCore(Binar
         public static explicit operator InternalContainerListResource(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalContainerListResource(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Embeddings/OpenAIEmbeddingCollection.Serialization.cs b/src/Generated/Models/Embeddings/OpenAIEmbeddingCollection.Serialization.cs
index fd5fc1551..4a90a5ef8 100644
--- a/src/Generated/Models/Embeddings/OpenAIEmbeddingCollection.Serialization.cs
+++ b/src/Generated/Models/Embeddings/OpenAIEmbeddingCollection.Serialization.cs
@@ -5,13 +5,14 @@
 using System;
 using System.ClientModel;
 using System.ClientModel.Primitives;
+using System.Collections.ObjectModel;
 using System.Diagnostics.CodeAnalysis;
 using System.Text.Json;
 using OpenAI;
 
 namespace OpenAI.Embeddings
 {
-    public partial class OpenAIEmbeddingCollection : IJsonModel<OpenAIEmbeddingCollection>
+    public partial class OpenAIEmbeddingCollection : ReadOnlyCollection<OpenAIEmbedding>, IJsonModel<OpenAIEmbeddingCollection>
     {
         [Experimental("OPENAI001")]
         protected virtual void JsonModelWriteCore(Utf8JsonWriter writer, ModelReaderWriterOptions options)
@@ -111,7 +112,8 @@ protected virtual OpenAIEmbeddingCollection PersistableModelCreateCore(BinaryDat
         public static explicit operator OpenAIEmbeddingCollection(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeOpenAIEmbeddingCollection(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Embeddings/OpenAIEmbeddingCollection.cs b/src/Generated/Models/Embeddings/OpenAIEmbeddingCollection.cs
index d0e49a974..f60a6db50 100644
--- a/src/Generated/Models/Embeddings/OpenAIEmbeddingCollection.cs
+++ b/src/Generated/Models/Embeddings/OpenAIEmbeddingCollection.cs
@@ -4,10 +4,11 @@
 
 using System;
 using System.Collections.Generic;
+using System.Collections.ObjectModel;
 
 namespace OpenAI.Embeddings
 {
-    public partial class OpenAIEmbeddingCollection
+    public partial class OpenAIEmbeddingCollection : ReadOnlyCollection<OpenAIEmbedding>
     {
         private protected IDictionary<string, BinaryData> _additionalBinaryDataProperties;
 
diff --git a/src/Generated/Models/Evals/InternalDeleteEvalResponse.Serialization.cs b/src/Generated/Models/Evals/InternalDeleteEvalResponse.Serialization.cs
index bbffa3f0d..81cfd9baa 100644
--- a/src/Generated/Models/Evals/InternalDeleteEvalResponse.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalDeleteEvalResponse.Serialization.cs
@@ -150,7 +150,8 @@ protected virtual InternalDeleteEvalResponse PersistableModelCreateCore(BinaryDa
         public static explicit operator InternalDeleteEvalResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalDeleteEvalResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Evals/InternalDeleteEvalRunResponse.Serialization.cs b/src/Generated/Models/Evals/InternalDeleteEvalRunResponse.Serialization.cs
index 86faf0d9f..1b3f1b9b6 100644
--- a/src/Generated/Models/Evals/InternalDeleteEvalRunResponse.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalDeleteEvalRunResponse.Serialization.cs
@@ -150,7 +150,8 @@ protected virtual InternalDeleteEvalRunResponse PersistableModelCreateCore(Binar
         public static explicit operator InternalDeleteEvalRunResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalDeleteEvalRunResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Evals/InternalEval.Serialization.cs b/src/Generated/Models/Evals/InternalEval.Serialization.cs
index f797abc57..4d7003d77 100644
--- a/src/Generated/Models/Evals/InternalEval.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEval.Serialization.cs
@@ -259,7 +259,8 @@ protected virtual InternalEval PersistableModelCreateCore(BinaryData data, Model
         public static explicit operator InternalEval(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalEval(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Evals/InternalEvalCompletionsRunDataSourceParams.Serialization.cs b/src/Generated/Models/Evals/InternalEvalCompletionsRunDataSourceParams.Serialization.cs
index ba1121a28..99966fbb8 100644
--- a/src/Generated/Models/Evals/InternalEvalCompletionsRunDataSourceParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalCompletionsRunDataSourceParams.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalCompletionsRunDataSourceParams : IJsonModel<InternalEvalCompletionsRunDataSourceParams>
+    internal partial class InternalEvalCompletionsRunDataSourceParams : InternalEvalRunDataSourceParams, IJsonModel<InternalEvalCompletionsRunDataSourceParams>
     {
         internal InternalEvalCompletionsRunDataSourceParams() : this(InternalEvalRunDataSourceType.Completions, null, null, null, null, null)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalCustomDataSourceConfigParams.Serialization.cs b/src/Generated/Models/Evals/InternalEvalCustomDataSourceConfigParams.Serialization.cs
index f553dd925..4efc74e30 100644
--- a/src/Generated/Models/Evals/InternalEvalCustomDataSourceConfigParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalCustomDataSourceConfigParams.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalCustomDataSourceConfigParams : IJsonModel<InternalEvalCustomDataSourceConfigParams>
+    internal partial class InternalEvalCustomDataSourceConfigParams : InternalEvalDataSourceConfigParams, IJsonModel<InternalEvalCustomDataSourceConfigParams>
     {
         internal InternalEvalCustomDataSourceConfigParams() : this(InternalEvalDataSourceConfigType.Custom, null, null, default)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalCustomDataSourceConfigResource.Serialization.cs b/src/Generated/Models/Evals/InternalEvalCustomDataSourceConfigResource.Serialization.cs
index 40b420bdf..4d6c1321d 100644
--- a/src/Generated/Models/Evals/InternalEvalCustomDataSourceConfigResource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalCustomDataSourceConfigResource.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalCustomDataSourceConfigResource : IJsonModel<InternalEvalCustomDataSourceConfigResource>
+    internal partial class InternalEvalCustomDataSourceConfigResource : InternalEvalDataSourceConfigResource, IJsonModel<InternalEvalCustomDataSourceConfigResource>
     {
         internal InternalEvalCustomDataSourceConfigResource() : this(InternalEvalDataSourceConfigType.Custom, null, null)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalGraderLabelModelParams.Serialization.cs b/src/Generated/Models/Evals/InternalEvalGraderLabelModelParams.Serialization.cs
index 6def1d092..f28aaf842 100644
--- a/src/Generated/Models/Evals/InternalEvalGraderLabelModelParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalGraderLabelModelParams.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalGraderLabelModelParams : IJsonModel<InternalEvalGraderLabelModelParams>
+    internal partial class InternalEvalGraderLabelModelParams : InternalEvalGraderParams, IJsonModel<InternalEvalGraderLabelModelParams>
     {
         internal InternalEvalGraderLabelModelParams() : this(GraderType.LabelModel, null, null, null, null, null, null)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalGraderLabelModelResource.Serialization.cs b/src/Generated/Models/Evals/InternalEvalGraderLabelModelResource.Serialization.cs
index 77fdbf073..205f48d33 100644
--- a/src/Generated/Models/Evals/InternalEvalGraderLabelModelResource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalGraderLabelModelResource.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalGraderLabelModelResource : IJsonModel<InternalEvalGraderLabelModelResource>
+    internal partial class InternalEvalGraderLabelModelResource : InternalEvalGraderResource, IJsonModel<InternalEvalGraderLabelModelResource>
     {
         internal InternalEvalGraderLabelModelResource() : this(GraderType.LabelModel, null, null, null, null, null, null)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalGraderPythonParams.Serialization.cs b/src/Generated/Models/Evals/InternalEvalGraderPythonParams.Serialization.cs
index 048aae42b..f9556209e 100644
--- a/src/Generated/Models/Evals/InternalEvalGraderPythonParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalGraderPythonParams.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalGraderPythonParams : IJsonModel<InternalEvalGraderPythonParams>
+    internal partial class InternalEvalGraderPythonParams : InternalEvalGraderParams, IJsonModel<InternalEvalGraderPythonParams>
     {
         internal InternalEvalGraderPythonParams() : this(GraderType.Python, null, null, null, null, default)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalGraderPythonResource.Serialization.cs b/src/Generated/Models/Evals/InternalEvalGraderPythonResource.Serialization.cs
index d0901f081..262a312d5 100644
--- a/src/Generated/Models/Evals/InternalEvalGraderPythonResource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalGraderPythonResource.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalGraderPythonResource : IJsonModel<InternalEvalGraderPythonResource>
+    internal partial class InternalEvalGraderPythonResource : InternalEvalGraderResource, IJsonModel<InternalEvalGraderPythonResource>
     {
         internal InternalEvalGraderPythonResource() : this(GraderType.Python, null, null, null, null, default)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalGraderScoreModelParams.Serialization.cs b/src/Generated/Models/Evals/InternalEvalGraderScoreModelParams.Serialization.cs
index 5482f048c..62974813b 100644
--- a/src/Generated/Models/Evals/InternalEvalGraderScoreModelParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalGraderScoreModelParams.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalGraderScoreModelParams : IJsonModel<InternalEvalGraderScoreModelParams>
+    internal partial class InternalEvalGraderScoreModelParams : InternalEvalGraderParams, IJsonModel<InternalEvalGraderScoreModelParams>
     {
         internal InternalEvalGraderScoreModelParams() : this(GraderType.ScoreModel, null, null, null, null, null, null, default)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalGraderScoreModelResource.Serialization.cs b/src/Generated/Models/Evals/InternalEvalGraderScoreModelResource.Serialization.cs
index 4eeaaba34..5bab74a23 100644
--- a/src/Generated/Models/Evals/InternalEvalGraderScoreModelResource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalGraderScoreModelResource.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalGraderScoreModelResource : IJsonModel<InternalEvalGraderScoreModelResource>
+    internal partial class InternalEvalGraderScoreModelResource : InternalEvalGraderResource, IJsonModel<InternalEvalGraderScoreModelResource>
     {
         internal InternalEvalGraderScoreModelResource() : this(GraderType.ScoreModel, null, null, null, null, null, null, default)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalGraderStringCheckParams.Serialization.cs b/src/Generated/Models/Evals/InternalEvalGraderStringCheckParams.Serialization.cs
index 0795b8b70..c866bc012 100644
--- a/src/Generated/Models/Evals/InternalEvalGraderStringCheckParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalGraderStringCheckParams.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalGraderStringCheckParams : IJsonModel<InternalEvalGraderStringCheckParams>
+    internal partial class InternalEvalGraderStringCheckParams : InternalEvalGraderParams, IJsonModel<InternalEvalGraderStringCheckParams>
     {
         internal InternalEvalGraderStringCheckParams() : this(GraderType.StringCheck, null, null, null, null, default)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalGraderTextSimilarityParams.Serialization.cs b/src/Generated/Models/Evals/InternalEvalGraderTextSimilarityParams.Serialization.cs
index f7fb554bb..e70fe524e 100644
--- a/src/Generated/Models/Evals/InternalEvalGraderTextSimilarityParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalGraderTextSimilarityParams.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalGraderTextSimilarityParams : IJsonModel<InternalEvalGraderTextSimilarityParams>
+    internal partial class InternalEvalGraderTextSimilarityParams : InternalEvalGraderParams, IJsonModel<InternalEvalGraderTextSimilarityParams>
     {
         internal InternalEvalGraderTextSimilarityParams() : this(GraderType.TextSimilarity, null, null, null, null, default, default)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalGraderTextSimilarityResource.Serialization.cs b/src/Generated/Models/Evals/InternalEvalGraderTextSimilarityResource.Serialization.cs
index 5ddc78224..1533fa4c5 100644
--- a/src/Generated/Models/Evals/InternalEvalGraderTextSimilarityResource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalGraderTextSimilarityResource.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalGraderTextSimilarityResource : IJsonModel<InternalEvalGraderTextSimilarityResource>
+    internal partial class InternalEvalGraderTextSimilarityResource : InternalEvalGraderResource, IJsonModel<InternalEvalGraderTextSimilarityResource>
     {
         internal InternalEvalGraderTextSimilarityResource() : this(GraderType.TextSimilarity, null, null, null, null, default, default)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalItemContentInputText.Serialization.cs b/src/Generated/Models/Evals/InternalEvalItemContentInputText.Serialization.cs
index 2d7ee5e43..49e22f27e 100644
--- a/src/Generated/Models/Evals/InternalEvalItemContentInputText.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalItemContentInputText.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalItemContentInputText : IJsonModel<InternalEvalItemContentInputText>
+    internal partial class InternalEvalItemContentInputText : InternalEvalItemContent, IJsonModel<InternalEvalItemContentInputText>
     {
         internal InternalEvalItemContentInputText() : this(InternalEvalItemContentType.InputText, null, null)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalItemContentOutputText.Serialization.cs b/src/Generated/Models/Evals/InternalEvalItemContentOutputText.Serialization.cs
index 71c420b45..027c88b5a 100644
--- a/src/Generated/Models/Evals/InternalEvalItemContentOutputText.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalItemContentOutputText.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalItemContentOutputText : IJsonModel<InternalEvalItemContentOutputText>
+    internal partial class InternalEvalItemContentOutputText : InternalEvalItemContent, IJsonModel<InternalEvalItemContentOutputText>
     {
         internal InternalEvalItemContentOutputText() : this(InternalEvalItemContentType.OutputText, null, null)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalJsonlRunDataSourceParams.Serialization.cs b/src/Generated/Models/Evals/InternalEvalJsonlRunDataSourceParams.Serialization.cs
index 33d90a09f..53aec40de 100644
--- a/src/Generated/Models/Evals/InternalEvalJsonlRunDataSourceParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalJsonlRunDataSourceParams.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalJsonlRunDataSourceParams : IJsonModel<InternalEvalJsonlRunDataSourceParams>
+    internal partial class InternalEvalJsonlRunDataSourceParams : InternalEvalRunDataSourceParams, IJsonModel<InternalEvalJsonlRunDataSourceParams>
     {
         internal InternalEvalJsonlRunDataSourceParams() : this(InternalEvalRunDataSourceType.Jsonl, null, null)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalList.Serialization.cs b/src/Generated/Models/Evals/InternalEvalList.Serialization.cs
index 75418e07a..ba8d769a7 100644
--- a/src/Generated/Models/Evals/InternalEvalList.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalList.Serialization.cs
@@ -188,7 +188,8 @@ protected virtual InternalEvalList PersistableModelCreateCore(BinaryData data, M
         public static explicit operator InternalEvalList(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalEvalList(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Evals/InternalEvalLogsDataSourceConfigParams.Serialization.cs b/src/Generated/Models/Evals/InternalEvalLogsDataSourceConfigParams.Serialization.cs
index b1ef4aeab..d3810aac1 100644
--- a/src/Generated/Models/Evals/InternalEvalLogsDataSourceConfigParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalLogsDataSourceConfigParams.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalLogsDataSourceConfigParams : IJsonModel<InternalEvalLogsDataSourceConfigParams>
+    internal partial class InternalEvalLogsDataSourceConfigParams : InternalEvalDataSourceConfigParams, IJsonModel<InternalEvalLogsDataSourceConfigParams>
     {
         void IJsonModel<InternalEvalLogsDataSourceConfigParams>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalLogsDataSourceConfigResource.Serialization.cs b/src/Generated/Models/Evals/InternalEvalLogsDataSourceConfigResource.Serialization.cs
index ec2724dbf..a5ba030f1 100644
--- a/src/Generated/Models/Evals/InternalEvalLogsDataSourceConfigResource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalLogsDataSourceConfigResource.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalLogsDataSourceConfigResource : IJsonModel<InternalEvalLogsDataSourceConfigResource>
+    internal partial class InternalEvalLogsDataSourceConfigResource : InternalEvalDataSourceConfigResource, IJsonModel<InternalEvalLogsDataSourceConfigResource>
     {
         internal InternalEvalLogsDataSourceConfigResource() : this(InternalEvalDataSourceConfigType.Logs, null, null, null)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalResponsesRunDataSourceParams.Serialization.cs b/src/Generated/Models/Evals/InternalEvalResponsesRunDataSourceParams.Serialization.cs
index 8986200ba..31706c10c 100644
--- a/src/Generated/Models/Evals/InternalEvalResponsesRunDataSourceParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalResponsesRunDataSourceParams.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalResponsesRunDataSourceParams : IJsonModel<InternalEvalResponsesRunDataSourceParams>
+    internal partial class InternalEvalResponsesRunDataSourceParams : InternalEvalRunDataSourceParams, IJsonModel<InternalEvalResponsesRunDataSourceParams>
     {
         internal InternalEvalResponsesRunDataSourceParams() : this(InternalEvalRunDataSourceType.Responses, null, null, null, null, null)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalRun.Serialization.cs b/src/Generated/Models/Evals/InternalEvalRun.Serialization.cs
index 46edc28d5..f4edd11e2 100644
--- a/src/Generated/Models/Evals/InternalEvalRun.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalRun.Serialization.cs
@@ -341,7 +341,8 @@ protected virtual InternalEvalRun PersistableModelCreateCore(BinaryData data, Mo
         public static explicit operator InternalEvalRun(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalEvalRun(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Evals/InternalEvalRunFileContentDataContentSource.Serialization.cs b/src/Generated/Models/Evals/InternalEvalRunFileContentDataContentSource.Serialization.cs
index 9c4968a3b..772983763 100644
--- a/src/Generated/Models/Evals/InternalEvalRunFileContentDataContentSource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalRunFileContentDataContentSource.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalRunFileContentDataContentSource : IJsonModel<InternalEvalRunFileContentDataContentSource>
+    internal partial class InternalEvalRunFileContentDataContentSource : InternalEvalRunDataContentSource, IJsonModel<InternalEvalRunFileContentDataContentSource>
     {
         internal InternalEvalRunFileContentDataContentSource() : this(InternalEvalRunDataContentSourceType.FileContent, null, null)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalRunFileIdDataContentSource.Serialization.cs b/src/Generated/Models/Evals/InternalEvalRunFileIdDataContentSource.Serialization.cs
index c398650b1..0c373693c 100644
--- a/src/Generated/Models/Evals/InternalEvalRunFileIdDataContentSource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalRunFileIdDataContentSource.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalRunFileIdDataContentSource : IJsonModel<InternalEvalRunFileIdDataContentSource>
+    internal partial class InternalEvalRunFileIdDataContentSource : InternalEvalRunDataContentSource, IJsonModel<InternalEvalRunFileIdDataContentSource>
     {
         internal InternalEvalRunFileIdDataContentSource() : this(InternalEvalRunDataContentSourceType.FileId, null, null)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalRunList.Serialization.cs b/src/Generated/Models/Evals/InternalEvalRunList.Serialization.cs
index 4bfce8682..b900f81c1 100644
--- a/src/Generated/Models/Evals/InternalEvalRunList.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalRunList.Serialization.cs
@@ -188,7 +188,8 @@ protected virtual InternalEvalRunList PersistableModelCreateCore(BinaryData data
         public static explicit operator InternalEvalRunList(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalEvalRunList(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Evals/InternalEvalRunOutputItem.Serialization.cs b/src/Generated/Models/Evals/InternalEvalRunOutputItem.Serialization.cs
index d2641487f..9111bb182 100644
--- a/src/Generated/Models/Evals/InternalEvalRunOutputItem.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalRunOutputItem.Serialization.cs
@@ -320,7 +320,8 @@ protected virtual InternalEvalRunOutputItem PersistableModelCreateCore(BinaryDat
         public static explicit operator InternalEvalRunOutputItem(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalEvalRunOutputItem(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Evals/InternalEvalRunOutputItemList.Serialization.cs b/src/Generated/Models/Evals/InternalEvalRunOutputItemList.Serialization.cs
index 4ed0161b9..d15408546 100644
--- a/src/Generated/Models/Evals/InternalEvalRunOutputItemList.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalRunOutputItemList.Serialization.cs
@@ -188,7 +188,8 @@ protected virtual InternalEvalRunOutputItemList PersistableModelCreateCore(Binar
         public static explicit operator InternalEvalRunOutputItemList(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalEvalRunOutputItemList(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Evals/InternalEvalRunResponsesDataContentSource.Serialization.cs b/src/Generated/Models/Evals/InternalEvalRunResponsesDataContentSource.Serialization.cs
index d7a57a719..4dd61e751 100644
--- a/src/Generated/Models/Evals/InternalEvalRunResponsesDataContentSource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalRunResponsesDataContentSource.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalRunResponsesDataContentSource : IJsonModel<InternalEvalRunResponsesDataContentSource>
+    internal partial class InternalEvalRunResponsesDataContentSource : InternalEvalRunDataContentSource, IJsonModel<InternalEvalRunResponsesDataContentSource>
     {
         void IJsonModel<InternalEvalRunResponsesDataContentSource>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalRunStoredCompletionsDataContentSource.Serialization.cs b/src/Generated/Models/Evals/InternalEvalRunStoredCompletionsDataContentSource.Serialization.cs
index 67cc61236..62f311347 100644
--- a/src/Generated/Models/Evals/InternalEvalRunStoredCompletionsDataContentSource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalRunStoredCompletionsDataContentSource.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalRunStoredCompletionsDataContentSource : IJsonModel<InternalEvalRunStoredCompletionsDataContentSource>
+    internal partial class InternalEvalRunStoredCompletionsDataContentSource : InternalEvalRunDataContentSource, IJsonModel<InternalEvalRunStoredCompletionsDataContentSource>
     {
         internal InternalEvalRunStoredCompletionsDataContentSource() : this(InternalEvalRunDataContentSourceType.StoredCompletions, null, null, null, default, default, default)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalStoredCompletionsDataSourceConfigParams.Serialization.cs b/src/Generated/Models/Evals/InternalEvalStoredCompletionsDataSourceConfigParams.Serialization.cs
index 0ab9c65e3..997015243 100644
--- a/src/Generated/Models/Evals/InternalEvalStoredCompletionsDataSourceConfigParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalStoredCompletionsDataSourceConfigParams.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalStoredCompletionsDataSourceConfigParams : IJsonModel<InternalEvalStoredCompletionsDataSourceConfigParams>
+    internal partial class InternalEvalStoredCompletionsDataSourceConfigParams : InternalEvalDataSourceConfigParams, IJsonModel<InternalEvalStoredCompletionsDataSourceConfigParams>
     {
         void IJsonModel<InternalEvalStoredCompletionsDataSourceConfigParams>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Evals/InternalEvalStoredCompletionsDataSourceConfigResource.Serialization.cs b/src/Generated/Models/Evals/InternalEvalStoredCompletionsDataSourceConfigResource.Serialization.cs
index d3605355a..2bb688964 100644
--- a/src/Generated/Models/Evals/InternalEvalStoredCompletionsDataSourceConfigResource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalEvalStoredCompletionsDataSourceConfigResource.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalEvalStoredCompletionsDataSourceConfigResource : IJsonModel<InternalEvalStoredCompletionsDataSourceConfigResource>
+    internal partial class InternalEvalStoredCompletionsDataSourceConfigResource : InternalEvalDataSourceConfigResource, IJsonModel<InternalEvalStoredCompletionsDataSourceConfigResource>
     {
         internal InternalEvalStoredCompletionsDataSourceConfigResource() : this(InternalEvalDataSourceConfigType.StoredCompletions, null, null, null)
         {
diff --git a/src/Generated/Models/Evals/InternalUnknownEvalDataSourceConfigParams.Serialization.cs b/src/Generated/Models/Evals/InternalUnknownEvalDataSourceConfigParams.Serialization.cs
index 49dbc4e39..ca5a80cbd 100644
--- a/src/Generated/Models/Evals/InternalUnknownEvalDataSourceConfigParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalUnknownEvalDataSourceConfigParams.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalUnknownEvalDataSourceConfigParams : IJsonModel<InternalEvalDataSourceConfigParams>
+    internal partial class InternalUnknownEvalDataSourceConfigParams : InternalEvalDataSourceConfigParams, IJsonModel<InternalEvalDataSourceConfigParams>
     {
         internal InternalUnknownEvalDataSourceConfigParams() : this(default, null)
         {
diff --git a/src/Generated/Models/Evals/InternalUnknownEvalDataSourceConfigResource.Serialization.cs b/src/Generated/Models/Evals/InternalUnknownEvalDataSourceConfigResource.Serialization.cs
index f2456c7f3..dbb0946e3 100644
--- a/src/Generated/Models/Evals/InternalUnknownEvalDataSourceConfigResource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalUnknownEvalDataSourceConfigResource.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalUnknownEvalDataSourceConfigResource : IJsonModel<InternalEvalDataSourceConfigResource>
+    internal partial class InternalUnknownEvalDataSourceConfigResource : InternalEvalDataSourceConfigResource, IJsonModel<InternalEvalDataSourceConfigResource>
     {
         internal InternalUnknownEvalDataSourceConfigResource() : this(default, null)
         {
diff --git a/src/Generated/Models/Evals/InternalUnknownEvalGraderParams.Serialization.cs b/src/Generated/Models/Evals/InternalUnknownEvalGraderParams.Serialization.cs
index 3e89010f6..d764a80a9 100644
--- a/src/Generated/Models/Evals/InternalUnknownEvalGraderParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalUnknownEvalGraderParams.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalUnknownEvalGraderParams : IJsonModel<InternalEvalGraderParams>
+    internal partial class InternalUnknownEvalGraderParams : InternalEvalGraderParams, IJsonModel<InternalEvalGraderParams>
     {
         internal InternalUnknownEvalGraderParams() : this(default, null)
         {
diff --git a/src/Generated/Models/Evals/InternalUnknownEvalGraderResource.Serialization.cs b/src/Generated/Models/Evals/InternalUnknownEvalGraderResource.Serialization.cs
index e52a6075a..4cef4d0c9 100644
--- a/src/Generated/Models/Evals/InternalUnknownEvalGraderResource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalUnknownEvalGraderResource.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalUnknownEvalGraderResource : IJsonModel<InternalEvalGraderResource>
+    internal partial class InternalUnknownEvalGraderResource : InternalEvalGraderResource, IJsonModel<InternalEvalGraderResource>
     {
         internal InternalUnknownEvalGraderResource() : this(default, null)
         {
diff --git a/src/Generated/Models/Evals/InternalUnknownEvalItemContent.Serialization.cs b/src/Generated/Models/Evals/InternalUnknownEvalItemContent.Serialization.cs
index 9067b853d..85da64aec 100644
--- a/src/Generated/Models/Evals/InternalUnknownEvalItemContent.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalUnknownEvalItemContent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalUnknownEvalItemContent : IJsonModel<InternalEvalItemContent>
+    internal partial class InternalUnknownEvalItemContent : InternalEvalItemContent, IJsonModel<InternalEvalItemContent>
     {
         internal InternalUnknownEvalItemContent() : this(default, null)
         {
diff --git a/src/Generated/Models/Evals/InternalUnknownEvalRunDataContentSource.Serialization.cs b/src/Generated/Models/Evals/InternalUnknownEvalRunDataContentSource.Serialization.cs
index cca717378..823a76f03 100644
--- a/src/Generated/Models/Evals/InternalUnknownEvalRunDataContentSource.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalUnknownEvalRunDataContentSource.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalUnknownEvalRunDataContentSource : IJsonModel<InternalEvalRunDataContentSource>
+    internal partial class InternalUnknownEvalRunDataContentSource : InternalEvalRunDataContentSource, IJsonModel<InternalEvalRunDataContentSource>
     {
         internal InternalUnknownEvalRunDataContentSource() : this(default, null)
         {
diff --git a/src/Generated/Models/Evals/InternalUnknownEvalRunDataSourceParams.Serialization.cs b/src/Generated/Models/Evals/InternalUnknownEvalRunDataSourceParams.Serialization.cs
index 018a2dafd..15a274788 100644
--- a/src/Generated/Models/Evals/InternalUnknownEvalRunDataSourceParams.Serialization.cs
+++ b/src/Generated/Models/Evals/InternalUnknownEvalRunDataSourceParams.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Evals
 {
-    internal partial class InternalUnknownEvalRunDataSourceParams : IJsonModel<InternalEvalRunDataSourceParams>
+    internal partial class InternalUnknownEvalRunDataSourceParams : InternalEvalRunDataSourceParams, IJsonModel<InternalEvalRunDataSourceParams>
     {
         internal InternalUnknownEvalRunDataSourceParams() : this(default, null)
         {
diff --git a/src/Generated/Models/Files/FileDeletionResult.Serialization.cs b/src/Generated/Models/Files/FileDeletionResult.Serialization.cs
index cbf58e6c8..be4d28915 100644
--- a/src/Generated/Models/Files/FileDeletionResult.Serialization.cs
+++ b/src/Generated/Models/Files/FileDeletionResult.Serialization.cs
@@ -156,7 +156,8 @@ protected virtual FileDeletionResult PersistableModelCreateCore(BinaryData data,
         public static explicit operator FileDeletionResult(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeFileDeletionResult(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Files/InternalUpload.Serialization.cs b/src/Generated/Models/Files/InternalUpload.Serialization.cs
index 09c441ebc..3da4e30f5 100644
--- a/src/Generated/Models/Files/InternalUpload.Serialization.cs
+++ b/src/Generated/Models/Files/InternalUpload.Serialization.cs
@@ -231,7 +231,8 @@ protected virtual InternalUpload PersistableModelCreateCore(BinaryData data, Mod
         public static explicit operator InternalUpload(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalUpload(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Files/InternalUploadPart.Serialization.cs b/src/Generated/Models/Files/InternalUploadPart.Serialization.cs
index cda4b7c95..66877597f 100644
--- a/src/Generated/Models/Files/InternalUploadPart.Serialization.cs
+++ b/src/Generated/Models/Files/InternalUploadPart.Serialization.cs
@@ -161,7 +161,8 @@ protected virtual InternalUploadPart PersistableModelCreateCore(BinaryData data,
         public static explicit operator InternalUploadPart(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalUploadPart(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Files/OpenAIFile.Serialization.cs b/src/Generated/Models/Files/OpenAIFile.Serialization.cs
index f665382d1..c2dd5eb10 100644
--- a/src/Generated/Models/Files/OpenAIFile.Serialization.cs
+++ b/src/Generated/Models/Files/OpenAIFile.Serialization.cs
@@ -248,7 +248,8 @@ protected virtual OpenAIFile PersistableModelCreateCore(BinaryData data, ModelRe
         public static explicit operator OpenAIFile(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeOpenAIFile(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Files/OpenAIFileCollection.Serialization.cs b/src/Generated/Models/Files/OpenAIFileCollection.Serialization.cs
index 9e67bea00..5529962c7 100644
--- a/src/Generated/Models/Files/OpenAIFileCollection.Serialization.cs
+++ b/src/Generated/Models/Files/OpenAIFileCollection.Serialization.cs
@@ -5,13 +5,14 @@
 using System;
 using System.ClientModel;
 using System.ClientModel.Primitives;
+using System.Collections.ObjectModel;
 using System.Diagnostics.CodeAnalysis;
 using System.Text.Json;
 using OpenAI;
 
 namespace OpenAI.Files
 {
-    public partial class OpenAIFileCollection : IJsonModel<OpenAIFileCollection>
+    public partial class OpenAIFileCollection : ReadOnlyCollection<OpenAIFile>, IJsonModel<OpenAIFileCollection>
     {
         [Experimental("OPENAI001")]
         protected virtual void JsonModelWriteCore(Utf8JsonWriter writer, ModelReaderWriterOptions options)
@@ -116,7 +117,8 @@ protected virtual OpenAIFileCollection PersistableModelCreateCore(BinaryData dat
         public static explicit operator OpenAIFileCollection(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeOpenAIFileCollection(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Files/OpenAIFileCollection.cs b/src/Generated/Models/Files/OpenAIFileCollection.cs
index 7ba8ee002..984fa4d0d 100644
--- a/src/Generated/Models/Files/OpenAIFileCollection.cs
+++ b/src/Generated/Models/Files/OpenAIFileCollection.cs
@@ -4,10 +4,11 @@
 
 using System;
 using System.Collections.Generic;
+using System.Collections.ObjectModel;
 
 namespace OpenAI.Files
 {
-    public partial class OpenAIFileCollection
+    public partial class OpenAIFileCollection : ReadOnlyCollection<OpenAIFile>
     {
         private protected IDictionary<string, BinaryData> _additionalBinaryDataProperties;
 
diff --git a/src/Generated/Models/FineTuning/HyperparametersForDPO.Serialization.cs b/src/Generated/Models/FineTuning/HyperparametersForDPO.Serialization.cs
index ff6fd3725..94c9b13a6 100644
--- a/src/Generated/Models/FineTuning/HyperparametersForDPO.Serialization.cs
+++ b/src/Generated/Models/FineTuning/HyperparametersForDPO.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.FineTuning
 {
-    public partial class HyperparametersForDPO : IJsonModel<HyperparametersForDPO>
+    public partial class HyperparametersForDPO : MethodHyperparameters, IJsonModel<HyperparametersForDPO>
     {
         void IJsonModel<HyperparametersForDPO>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/FineTuning/HyperparametersForDPO.cs b/src/Generated/Models/FineTuning/HyperparametersForDPO.cs
index 4b720271e..5d33b6bcc 100644
--- a/src/Generated/Models/FineTuning/HyperparametersForDPO.cs
+++ b/src/Generated/Models/FineTuning/HyperparametersForDPO.cs
@@ -9,7 +9,7 @@
 namespace OpenAI.FineTuning
 {
     [Experimental("OPENAI001")]
-    public partial class HyperparametersForDPO
+    public partial class HyperparametersForDPO : MethodHyperparameters
     {
         private protected IDictionary<string, BinaryData> _additionalBinaryDataProperties;
 
diff --git a/src/Generated/Models/FineTuning/HyperparametersForSupervised.Serialization.cs b/src/Generated/Models/FineTuning/HyperparametersForSupervised.Serialization.cs
index 007505c69..5e1f9bfd1 100644
--- a/src/Generated/Models/FineTuning/HyperparametersForSupervised.Serialization.cs
+++ b/src/Generated/Models/FineTuning/HyperparametersForSupervised.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.FineTuning
 {
-    public partial class HyperparametersForSupervised : IJsonModel<HyperparametersForSupervised>
+    public partial class HyperparametersForSupervised : MethodHyperparameters, IJsonModel<HyperparametersForSupervised>
     {
         void IJsonModel<HyperparametersForSupervised>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/FineTuning/HyperparametersForSupervised.cs b/src/Generated/Models/FineTuning/HyperparametersForSupervised.cs
index 7dd33699e..2e99d5a2e 100644
--- a/src/Generated/Models/FineTuning/HyperparametersForSupervised.cs
+++ b/src/Generated/Models/FineTuning/HyperparametersForSupervised.cs
@@ -9,7 +9,7 @@
 namespace OpenAI.FineTuning
 {
     [Experimental("OPENAI001")]
-    public partial class HyperparametersForSupervised
+    public partial class HyperparametersForSupervised : MethodHyperparameters
     {
         private protected IDictionary<string, BinaryData> _additionalBinaryDataProperties;
 
diff --git a/src/Generated/Models/FineTuning/InternalDeleteFineTuningCheckpointPermissionResponse.Serialization.cs b/src/Generated/Models/FineTuning/InternalDeleteFineTuningCheckpointPermissionResponse.Serialization.cs
index 4988068a8..70315608e 100644
--- a/src/Generated/Models/FineTuning/InternalDeleteFineTuningCheckpointPermissionResponse.Serialization.cs
+++ b/src/Generated/Models/FineTuning/InternalDeleteFineTuningCheckpointPermissionResponse.Serialization.cs
@@ -150,7 +150,8 @@ protected virtual InternalDeleteFineTuningCheckpointPermissionResponse Persistab
         public static explicit operator InternalDeleteFineTuningCheckpointPermissionResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalDeleteFineTuningCheckpointPermissionResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/FineTuning/InternalFineTuningIntegrationWandb.Serialization.cs b/src/Generated/Models/FineTuning/InternalFineTuningIntegrationWandb.Serialization.cs
index 23b3aeb4a..5b094cc14 100644
--- a/src/Generated/Models/FineTuning/InternalFineTuningIntegrationWandb.Serialization.cs
+++ b/src/Generated/Models/FineTuning/InternalFineTuningIntegrationWandb.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.FineTuning
 {
-    internal partial class InternalFineTuningIntegrationWandb : IJsonModel<InternalFineTuningIntegrationWandb>
+    internal partial class InternalFineTuningIntegrationWandb : InternalFineTuningIntegration, IJsonModel<InternalFineTuningIntegrationWandb>
     {
         internal InternalFineTuningIntegrationWandb() : this(InternalFineTuningIntegrationType.Wandb, null, null)
         {
diff --git a/src/Generated/Models/FineTuning/InternalFineTuningJob.Serialization.cs b/src/Generated/Models/FineTuning/InternalFineTuningJob.Serialization.cs
index 8de4aea90..ebc8bf332 100644
--- a/src/Generated/Models/FineTuning/InternalFineTuningJob.Serialization.cs
+++ b/src/Generated/Models/FineTuning/InternalFineTuningJob.Serialization.cs
@@ -503,7 +503,8 @@ protected virtual InternalFineTuningJob PersistableModelCreateCore(BinaryData da
         public static explicit operator InternalFineTuningJob(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalFineTuningJob(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/FineTuning/InternalFineTuningJobsPageToken.Serialization.cs b/src/Generated/Models/FineTuning/InternalFineTuningJobsPageToken.Serialization.cs
index e95d81178..697d595ae 100644
--- a/src/Generated/Models/FineTuning/InternalFineTuningJobsPageToken.Serialization.cs
+++ b/src/Generated/Models/FineTuning/InternalFineTuningJobsPageToken.Serialization.cs
@@ -3,6 +3,7 @@
 #nullable disable
 
 using System;
+using System.ClientModel;
 using System.ClientModel.Primitives;
 using System.Collections.Generic;
 using System.Text.Json;
@@ -10,7 +11,7 @@
 
 namespace OpenAI.FineTuning
 {
-    internal partial class InternalFineTuningJobsPageToken : IJsonModel<InternalFineTuningJobsPageToken>
+    internal partial class InternalFineTuningJobsPageToken : ContinuationToken, IJsonModel<InternalFineTuningJobsPageToken>
     {
         void IJsonModel<InternalFineTuningJobsPageToken>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/FineTuning/InternalFineTuningJobsPageToken.cs b/src/Generated/Models/FineTuning/InternalFineTuningJobsPageToken.cs
index 2a3ffbcad..7c3fa515c 100644
--- a/src/Generated/Models/FineTuning/InternalFineTuningJobsPageToken.cs
+++ b/src/Generated/Models/FineTuning/InternalFineTuningJobsPageToken.cs
@@ -3,11 +3,12 @@
 #nullable disable
 
 using System;
+using System.ClientModel;
 using System.Collections.Generic;
 
 namespace OpenAI.FineTuning
 {
-    internal partial class InternalFineTuningJobsPageToken
+    internal partial class InternalFineTuningJobsPageToken : ContinuationToken
     {
         private protected IDictionary<string, BinaryData> _additionalBinaryDataProperties;
 
diff --git a/src/Generated/Models/FineTuning/InternalListFineTuningCheckpointPermissionResponse.Serialization.cs b/src/Generated/Models/FineTuning/InternalListFineTuningCheckpointPermissionResponse.Serialization.cs
index dd5c8274c..50ee4e4c9 100644
--- a/src/Generated/Models/FineTuning/InternalListFineTuningCheckpointPermissionResponse.Serialization.cs
+++ b/src/Generated/Models/FineTuning/InternalListFineTuningCheckpointPermissionResponse.Serialization.cs
@@ -198,7 +198,8 @@ protected virtual InternalListFineTuningCheckpointPermissionResponse Persistable
         public static explicit operator InternalListFineTuningCheckpointPermissionResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalListFineTuningCheckpointPermissionResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/FineTuning/InternalListFineTuningJobCheckpointsResponse.Serialization.cs b/src/Generated/Models/FineTuning/InternalListFineTuningJobCheckpointsResponse.Serialization.cs
index e5b209b77..9c2f98571 100644
--- a/src/Generated/Models/FineTuning/InternalListFineTuningJobCheckpointsResponse.Serialization.cs
+++ b/src/Generated/Models/FineTuning/InternalListFineTuningJobCheckpointsResponse.Serialization.cs
@@ -198,7 +198,8 @@ protected virtual InternalListFineTuningJobCheckpointsResponse PersistableModelC
         public static explicit operator InternalListFineTuningJobCheckpointsResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalListFineTuningJobCheckpointsResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/FineTuning/InternalListFineTuningJobEventsResponse.Serialization.cs b/src/Generated/Models/FineTuning/InternalListFineTuningJobEventsResponse.Serialization.cs
index 6f56e35f9..1d50324c6 100644
--- a/src/Generated/Models/FineTuning/InternalListFineTuningJobEventsResponse.Serialization.cs
+++ b/src/Generated/Models/FineTuning/InternalListFineTuningJobEventsResponse.Serialization.cs
@@ -160,7 +160,8 @@ protected virtual InternalListFineTuningJobEventsResponse PersistableModelCreate
         public static explicit operator InternalListFineTuningJobEventsResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalListFineTuningJobEventsResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/FineTuning/InternalListPaginatedFineTuningJobsResponse.Serialization.cs b/src/Generated/Models/FineTuning/InternalListPaginatedFineTuningJobsResponse.Serialization.cs
index 815408341..f3df3b85b 100644
--- a/src/Generated/Models/FineTuning/InternalListPaginatedFineTuningJobsResponse.Serialization.cs
+++ b/src/Generated/Models/FineTuning/InternalListPaginatedFineTuningJobsResponse.Serialization.cs
@@ -160,7 +160,8 @@ protected virtual InternalListPaginatedFineTuningJobsResponse PersistableModelCr
         public static explicit operator InternalListPaginatedFineTuningJobsResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalListPaginatedFineTuningJobsResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/FineTuning/UnknownCreateFineTuningJobRequestIntegration.Serialization.cs b/src/Generated/Models/FineTuning/UnknownCreateFineTuningJobRequestIntegration.Serialization.cs
index cc1244d18..dec1c7a6e 100644
--- a/src/Generated/Models/FineTuning/UnknownCreateFineTuningJobRequestIntegration.Serialization.cs
+++ b/src/Generated/Models/FineTuning/UnknownCreateFineTuningJobRequestIntegration.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.FineTuning
 {
-    internal partial class UnknownCreateFineTuningJobRequestIntegration : IJsonModel<FineTuningIntegration>
+    internal partial class UnknownCreateFineTuningJobRequestIntegration : FineTuningIntegration, IJsonModel<FineTuningIntegration>
     {
         internal UnknownCreateFineTuningJobRequestIntegration() : this(default, null)
         {
diff --git a/src/Generated/Models/FineTuning/UnknownFineTuningIntegration.Serialization.cs b/src/Generated/Models/FineTuning/UnknownFineTuningIntegration.Serialization.cs
index 5a73d78af..cbf202b4e 100644
--- a/src/Generated/Models/FineTuning/UnknownFineTuningIntegration.Serialization.cs
+++ b/src/Generated/Models/FineTuning/UnknownFineTuningIntegration.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.FineTuning
 {
-    internal partial class UnknownFineTuningIntegration : IJsonModel<InternalFineTuningIntegration>
+    internal partial class UnknownFineTuningIntegration : InternalFineTuningIntegration, IJsonModel<InternalFineTuningIntegration>
     {
         internal UnknownFineTuningIntegration() : this(default, null)
         {
diff --git a/src/Generated/Models/FineTuning/WeightsAndBiasesIntegration.Serialization.cs b/src/Generated/Models/FineTuning/WeightsAndBiasesIntegration.Serialization.cs
index a8625d518..1bf423977 100644
--- a/src/Generated/Models/FineTuning/WeightsAndBiasesIntegration.Serialization.cs
+++ b/src/Generated/Models/FineTuning/WeightsAndBiasesIntegration.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.FineTuning
 {
-    public partial class WeightsAndBiasesIntegration : IJsonModel<WeightsAndBiasesIntegration>
+    public partial class WeightsAndBiasesIntegration : FineTuningIntegration, IJsonModel<WeightsAndBiasesIntegration>
     {
         internal WeightsAndBiasesIntegration() : this(InternalCreateFineTuningJobRequestIntegrationType.Wandb, null, null)
         {
diff --git a/src/Generated/Models/Graders/GraderLabelModel.Serialization.cs b/src/Generated/Models/Graders/GraderLabelModel.Serialization.cs
index 9d96888eb..f96fd3dce 100644
--- a/src/Generated/Models/Graders/GraderLabelModel.Serialization.cs
+++ b/src/Generated/Models/Graders/GraderLabelModel.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Graders
 {
-    public partial class GraderLabelModel : IJsonModel<GraderLabelModel>
+    public partial class GraderLabelModel : Grader, IJsonModel<GraderLabelModel>
     {
         internal GraderLabelModel() : this(GraderType.LabelModel, null, null, null, null, null, null)
         {
diff --git a/src/Generated/Models/Graders/GraderMulti.Serialization.cs b/src/Generated/Models/Graders/GraderMulti.Serialization.cs
index bc8449b5a..a79d8e4a4 100644
--- a/src/Generated/Models/Graders/GraderMulti.Serialization.cs
+++ b/src/Generated/Models/Graders/GraderMulti.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Graders
 {
-    public partial class GraderMulti : IJsonModel<GraderMulti>
+    public partial class GraderMulti : Grader, IJsonModel<GraderMulti>
     {
         internal GraderMulti() : this(GraderType.Multi, null, null, null, null)
         {
diff --git a/src/Generated/Models/Graders/GraderPython.Serialization.cs b/src/Generated/Models/Graders/GraderPython.Serialization.cs
index cc6646fa0..65e60ffba 100644
--- a/src/Generated/Models/Graders/GraderPython.Serialization.cs
+++ b/src/Generated/Models/Graders/GraderPython.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Graders
 {
-    public partial class GraderPython : IJsonModel<GraderPython>
+    public partial class GraderPython : Grader, IJsonModel<GraderPython>
     {
         internal GraderPython() : this(GraderType.Python, null, null, null, null)
         {
diff --git a/src/Generated/Models/Graders/GraderScoreModel.Serialization.cs b/src/Generated/Models/Graders/GraderScoreModel.Serialization.cs
index 7201472c8..cea9ea4aa 100644
--- a/src/Generated/Models/Graders/GraderScoreModel.Serialization.cs
+++ b/src/Generated/Models/Graders/GraderScoreModel.Serialization.cs
@@ -11,7 +11,7 @@
 
 namespace OpenAI.Graders
 {
-    public partial class GraderScoreModel : IJsonModel<GraderScoreModel>
+    public partial class GraderScoreModel : Grader, IJsonModel<GraderScoreModel>
     {
         internal GraderScoreModel() : this(GraderType.ScoreModel, null, null, null, null, null, null)
         {
diff --git a/src/Generated/Models/Graders/GraderStringCheck.Serialization.cs b/src/Generated/Models/Graders/GraderStringCheck.Serialization.cs
index f69f9d482..99574163d 100644
--- a/src/Generated/Models/Graders/GraderStringCheck.Serialization.cs
+++ b/src/Generated/Models/Graders/GraderStringCheck.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Graders
 {
-    public partial class GraderStringCheck : IJsonModel<GraderStringCheck>
+    public partial class GraderStringCheck : Grader, IJsonModel<GraderStringCheck>
     {
         internal GraderStringCheck() : this(GraderType.StringCheck, null, null, null, null, default)
         {
diff --git a/src/Generated/Models/Graders/GraderTextSimilarity.Serialization.cs b/src/Generated/Models/Graders/GraderTextSimilarity.Serialization.cs
index 673e4ddca..03718253f 100644
--- a/src/Generated/Models/Graders/GraderTextSimilarity.Serialization.cs
+++ b/src/Generated/Models/Graders/GraderTextSimilarity.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Graders
 {
-    public partial class GraderTextSimilarity : IJsonModel<GraderTextSimilarity>
+    public partial class GraderTextSimilarity : Grader, IJsonModel<GraderTextSimilarity>
     {
         internal GraderTextSimilarity() : this(GraderType.TextSimilarity, null, null, null, null, default)
         {
diff --git a/src/Generated/Models/Graders/RunGraderResponse.Serialization.cs b/src/Generated/Models/Graders/RunGraderResponse.Serialization.cs
index 1c83b2991..798d9a460 100644
--- a/src/Generated/Models/Graders/RunGraderResponse.Serialization.cs
+++ b/src/Generated/Models/Graders/RunGraderResponse.Serialization.cs
@@ -175,7 +175,8 @@ protected virtual RunGraderResponse PersistableModelCreateCore(BinaryData data,
         public static explicit operator RunGraderResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeRunGraderResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Graders/UnknownGrader.Serialization.cs b/src/Generated/Models/Graders/UnknownGrader.Serialization.cs
index 20332f28f..03eada674 100644
--- a/src/Generated/Models/Graders/UnknownGrader.Serialization.cs
+++ b/src/Generated/Models/Graders/UnknownGrader.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Graders
 {
-    public partial class UnknownGrader : IJsonModel<Grader>
+    public partial class UnknownGrader : Grader, IJsonModel<Grader>
     {
         internal UnknownGrader() : this(default, null)
         {
diff --git a/src/Generated/Models/Graders/ValidateGraderResponse.Serialization.cs b/src/Generated/Models/Graders/ValidateGraderResponse.Serialization.cs
index 0e67bd0b3..2260018ae 100644
--- a/src/Generated/Models/Graders/ValidateGraderResponse.Serialization.cs
+++ b/src/Generated/Models/Graders/ValidateGraderResponse.Serialization.cs
@@ -135,7 +135,8 @@ protected virtual ValidateGraderResponse PersistableModelCreateCore(BinaryData d
         public static explicit operator ValidateGraderResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeValidateGraderResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Images/GeneratedImageCollection.Serialization.cs b/src/Generated/Models/Images/GeneratedImageCollection.Serialization.cs
index bfe64edca..ba0ebd5f7 100644
--- a/src/Generated/Models/Images/GeneratedImageCollection.Serialization.cs
+++ b/src/Generated/Models/Images/GeneratedImageCollection.Serialization.cs
@@ -6,13 +6,14 @@
 using System.ClientModel;
 using System.ClientModel.Primitives;
 using System.Collections.Generic;
+using System.Collections.ObjectModel;
 using System.Diagnostics.CodeAnalysis;
 using System.Text.Json;
 using OpenAI;
 
 namespace OpenAI.Images
 {
-    public partial class GeneratedImageCollection : IJsonModel<GeneratedImageCollection>
+    public partial class GeneratedImageCollection : ReadOnlyCollection<GeneratedImage>, IJsonModel<GeneratedImageCollection>
     {
         void IJsonModel<GeneratedImageCollection>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
@@ -170,7 +171,8 @@ protected virtual GeneratedImageCollection PersistableModelCreateCore(BinaryData
         public static explicit operator GeneratedImageCollection(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeGeneratedImageCollection(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Images/GeneratedImageCollection.cs b/src/Generated/Models/Images/GeneratedImageCollection.cs
index a1470cf78..dc27cef8c 100644
--- a/src/Generated/Models/Images/GeneratedImageCollection.cs
+++ b/src/Generated/Models/Images/GeneratedImageCollection.cs
@@ -4,11 +4,12 @@
 
 using System;
 using System.Collections.Generic;
+using System.Collections.ObjectModel;
 using System.Diagnostics.CodeAnalysis;
 
 namespace OpenAI.Images
 {
-    public partial class GeneratedImageCollection
+    public partial class GeneratedImageCollection : ReadOnlyCollection<GeneratedImage>
     {
         private protected IDictionary<string, BinaryData> _additionalBinaryDataProperties;
 
diff --git a/src/Generated/Models/Internal/InternalResponseFormatJsonObject.Serialization.cs b/src/Generated/Models/Internal/InternalResponseFormatJsonObject.Serialization.cs
index c19392c10..ed82f589e 100644
--- a/src/Generated/Models/Internal/InternalResponseFormatJsonObject.Serialization.cs
+++ b/src/Generated/Models/Internal/InternalResponseFormatJsonObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Internal
 {
-    internal partial class InternalResponseFormatJsonObject : IJsonModel<InternalResponseFormatJsonObject>
+    internal partial class InternalResponseFormatJsonObject : InternalResponseFormat, IJsonModel<InternalResponseFormatJsonObject>
     {
         void IJsonModel<InternalResponseFormatJsonObject>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Internal/InternalResponseFormatJsonSchema.Serialization.cs b/src/Generated/Models/Internal/InternalResponseFormatJsonSchema.Serialization.cs
index 14c059411..9c117f575 100644
--- a/src/Generated/Models/Internal/InternalResponseFormatJsonSchema.Serialization.cs
+++ b/src/Generated/Models/Internal/InternalResponseFormatJsonSchema.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Internal
 {
-    internal partial class InternalResponseFormatJsonSchema : IJsonModel<InternalResponseFormatJsonSchema>
+    internal partial class InternalResponseFormatJsonSchema : InternalResponseFormat, IJsonModel<InternalResponseFormatJsonSchema>
     {
         internal InternalResponseFormatJsonSchema() : this(InternalResponseFormatType.JsonSchema, null, null)
         {
diff --git a/src/Generated/Models/Internal/InternalResponseFormatText.Serialization.cs b/src/Generated/Models/Internal/InternalResponseFormatText.Serialization.cs
index 269c8edc7..a3be343cf 100644
--- a/src/Generated/Models/Internal/InternalResponseFormatText.Serialization.cs
+++ b/src/Generated/Models/Internal/InternalResponseFormatText.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Internal
 {
-    internal partial class InternalResponseFormatText : IJsonModel<InternalResponseFormatText>
+    internal partial class InternalResponseFormatText : InternalResponseFormat, IJsonModel<InternalResponseFormatText>
     {
         void IJsonModel<InternalResponseFormatText>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Internal/InternalUnknownResponseFormat.Serialization.cs b/src/Generated/Models/Internal/InternalUnknownResponseFormat.Serialization.cs
index 535a64c1c..3a242ee41 100644
--- a/src/Generated/Models/Internal/InternalUnknownResponseFormat.Serialization.cs
+++ b/src/Generated/Models/Internal/InternalUnknownResponseFormat.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Internal
 {
-    internal partial class InternalUnknownResponseFormat : IJsonModel<InternalResponseFormat>
+    internal partial class InternalUnknownResponseFormat : InternalResponseFormat, IJsonModel<InternalResponseFormat>
     {
         internal InternalUnknownResponseFormat() : this(default, null)
         {
diff --git a/src/Generated/Models/LegacyCompletions/InternalCreateCompletionResponse.Serialization.cs b/src/Generated/Models/LegacyCompletions/InternalCreateCompletionResponse.Serialization.cs
index 7538d6288..cd88f9ada 100644
--- a/src/Generated/Models/LegacyCompletions/InternalCreateCompletionResponse.Serialization.cs
+++ b/src/Generated/Models/LegacyCompletions/InternalCreateCompletionResponse.Serialization.cs
@@ -217,7 +217,8 @@ protected virtual InternalCreateCompletionResponse PersistableModelCreateCore(Bi
         public static explicit operator InternalCreateCompletionResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalCreateCompletionResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Models/ModelDeletionResult.Serialization.cs b/src/Generated/Models/Models/ModelDeletionResult.Serialization.cs
index 8d027b3fa..147386b72 100644
--- a/src/Generated/Models/Models/ModelDeletionResult.Serialization.cs
+++ b/src/Generated/Models/Models/ModelDeletionResult.Serialization.cs
@@ -156,7 +156,8 @@ protected virtual ModelDeletionResult PersistableModelCreateCore(BinaryData data
         public static explicit operator ModelDeletionResult(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeModelDeletionResult(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Models/OpenAIModel.Serialization.cs b/src/Generated/Models/Models/OpenAIModel.Serialization.cs
index 058101bf4..8dfd6c0e1 100644
--- a/src/Generated/Models/Models/OpenAIModel.Serialization.cs
+++ b/src/Generated/Models/Models/OpenAIModel.Serialization.cs
@@ -167,7 +167,8 @@ protected virtual OpenAIModel PersistableModelCreateCore(BinaryData data, ModelR
         public static explicit operator OpenAIModel(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeOpenAIModel(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Models/OpenAIModelCollection.Serialization.cs b/src/Generated/Models/Models/OpenAIModelCollection.Serialization.cs
index 6c1eed2fe..1c79247fe 100644
--- a/src/Generated/Models/Models/OpenAIModelCollection.Serialization.cs
+++ b/src/Generated/Models/Models/OpenAIModelCollection.Serialization.cs
@@ -5,13 +5,14 @@
 using System;
 using System.ClientModel;
 using System.ClientModel.Primitives;
+using System.Collections.ObjectModel;
 using System.Diagnostics.CodeAnalysis;
 using System.Text.Json;
 using OpenAI;
 
 namespace OpenAI.Models
 {
-    public partial class OpenAIModelCollection : IJsonModel<OpenAIModelCollection>
+    public partial class OpenAIModelCollection : ReadOnlyCollection<OpenAIModel>, IJsonModel<OpenAIModelCollection>
     {
         [Experimental("OPENAI001")]
         protected virtual void JsonModelWriteCore(Utf8JsonWriter writer, ModelReaderWriterOptions options)
@@ -101,7 +102,8 @@ protected virtual OpenAIModelCollection PersistableModelCreateCore(BinaryData da
         public static explicit operator OpenAIModelCollection(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeOpenAIModelCollection(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Models/OpenAIModelCollection.cs b/src/Generated/Models/Models/OpenAIModelCollection.cs
index d655f1ee6..1fbc6b439 100644
--- a/src/Generated/Models/Models/OpenAIModelCollection.cs
+++ b/src/Generated/Models/Models/OpenAIModelCollection.cs
@@ -4,10 +4,11 @@
 
 using System;
 using System.Collections.Generic;
+using System.Collections.ObjectModel;
 
 namespace OpenAI.Models
 {
-    public partial class OpenAIModelCollection
+    public partial class OpenAIModelCollection : ReadOnlyCollection<OpenAIModel>
     {
         private protected IDictionary<string, BinaryData> _additionalBinaryDataProperties;
 
diff --git a/src/Generated/Models/Moderations/ModerationResultCollection.Serialization.cs b/src/Generated/Models/Moderations/ModerationResultCollection.Serialization.cs
index e4ac419b4..b1e2f5132 100644
--- a/src/Generated/Models/Moderations/ModerationResultCollection.Serialization.cs
+++ b/src/Generated/Models/Moderations/ModerationResultCollection.Serialization.cs
@@ -5,13 +5,14 @@
 using System;
 using System.ClientModel;
 using System.ClientModel.Primitives;
+using System.Collections.ObjectModel;
 using System.Diagnostics.CodeAnalysis;
 using System.Text.Json;
 using OpenAI;
 
 namespace OpenAI.Moderations
 {
-    public partial class ModerationResultCollection : IJsonModel<ModerationResultCollection>
+    public partial class ModerationResultCollection : ReadOnlyCollection<ModerationResult>, IJsonModel<ModerationResultCollection>
     {
         [Experimental("OPENAI001")]
         protected virtual void JsonModelWriteCore(Utf8JsonWriter writer, ModelReaderWriterOptions options)
@@ -106,7 +107,8 @@ protected virtual ModerationResultCollection PersistableModelCreateCore(BinaryDa
         public static explicit operator ModerationResultCollection(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeModerationResultCollection(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Moderations/ModerationResultCollection.cs b/src/Generated/Models/Moderations/ModerationResultCollection.cs
index db1da9699..3f4632251 100644
--- a/src/Generated/Models/Moderations/ModerationResultCollection.cs
+++ b/src/Generated/Models/Moderations/ModerationResultCollection.cs
@@ -4,10 +4,11 @@
 
 using System;
 using System.Collections.Generic;
+using System.Collections.ObjectModel;
 
 namespace OpenAI.Moderations
 {
-    public partial class ModerationResultCollection
+    public partial class ModerationResultCollection : ReadOnlyCollection<ModerationResult>
     {
         private protected IDictionary<string, BinaryData> _additionalBinaryDataProperties;
 
diff --git a/src/Generated/Models/Realtime/ConversationFunctionTool.Serialization.cs b/src/Generated/Models/Realtime/ConversationFunctionTool.Serialization.cs
index f27ac29f4..f75206a75 100644
--- a/src/Generated/Models/Realtime/ConversationFunctionTool.Serialization.cs
+++ b/src/Generated/Models/Realtime/ConversationFunctionTool.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class ConversationFunctionTool : IJsonModel<ConversationFunctionTool>
+    public partial class ConversationFunctionTool : ConversationTool, IJsonModel<ConversationFunctionTool>
     {
         internal ConversationFunctionTool() : this(ConversationToolKind.Function, null, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/ConversationSessionConfiguredUpdate.Serialization.cs b/src/Generated/Models/Realtime/ConversationSessionConfiguredUpdate.Serialization.cs
index 1c3916e79..e3c8b8c94 100644
--- a/src/Generated/Models/Realtime/ConversationSessionConfiguredUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/ConversationSessionConfiguredUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class ConversationSessionConfiguredUpdate : IJsonModel<ConversationSessionConfiguredUpdate>
+    public partial class ConversationSessionConfiguredUpdate : RealtimeUpdate, IJsonModel<ConversationSessionConfiguredUpdate>
     {
         internal ConversationSessionConfiguredUpdate() : this(RealtimeUpdateKind.SessionConfigured, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/ConversationSessionStartedUpdate.Serialization.cs b/src/Generated/Models/Realtime/ConversationSessionStartedUpdate.Serialization.cs
index a184d6072..1dabab99c 100644
--- a/src/Generated/Models/Realtime/ConversationSessionStartedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/ConversationSessionStartedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class ConversationSessionStartedUpdate : IJsonModel<ConversationSessionStartedUpdate>
+    public partial class ConversationSessionStartedUpdate : RealtimeUpdate, IJsonModel<ConversationSessionStartedUpdate>
     {
         internal ConversationSessionStartedUpdate() : this(RealtimeUpdateKind.SessionStarted, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InputAudioClearedUpdate.Serialization.cs b/src/Generated/Models/Realtime/InputAudioClearedUpdate.Serialization.cs
index bd2b88a86..286ebc34a 100644
--- a/src/Generated/Models/Realtime/InputAudioClearedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/InputAudioClearedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class InputAudioClearedUpdate : IJsonModel<InputAudioClearedUpdate>
+    public partial class InputAudioClearedUpdate : RealtimeUpdate, IJsonModel<InputAudioClearedUpdate>
     {
         void IJsonModel<InputAudioClearedUpdate>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Realtime/InputAudioCommittedUpdate.Serialization.cs b/src/Generated/Models/Realtime/InputAudioCommittedUpdate.Serialization.cs
index 22f92eb61..df16b1285 100644
--- a/src/Generated/Models/Realtime/InputAudioCommittedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/InputAudioCommittedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class InputAudioCommittedUpdate : IJsonModel<InputAudioCommittedUpdate>
+    public partial class InputAudioCommittedUpdate : RealtimeUpdate, IJsonModel<InputAudioCommittedUpdate>
     {
         internal InputAudioCommittedUpdate() : this(RealtimeUpdateKind.InputAudioCommitted, null, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InputAudioSpeechFinishedUpdate.Serialization.cs b/src/Generated/Models/Realtime/InputAudioSpeechFinishedUpdate.Serialization.cs
index 7ad8819ce..0d71d7fe7 100644
--- a/src/Generated/Models/Realtime/InputAudioSpeechFinishedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/InputAudioSpeechFinishedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class InputAudioSpeechFinishedUpdate : IJsonModel<InputAudioSpeechFinishedUpdate>
+    public partial class InputAudioSpeechFinishedUpdate : RealtimeUpdate, IJsonModel<InputAudioSpeechFinishedUpdate>
     {
         internal InputAudioSpeechFinishedUpdate() : this(RealtimeUpdateKind.InputSpeechStopped, null, null, null, default)
         {
diff --git a/src/Generated/Models/Realtime/InputAudioSpeechStartedUpdate.Serialization.cs b/src/Generated/Models/Realtime/InputAudioSpeechStartedUpdate.Serialization.cs
index 339c89e15..61b2f847a 100644
--- a/src/Generated/Models/Realtime/InputAudioSpeechStartedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/InputAudioSpeechStartedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class InputAudioSpeechStartedUpdate : IJsonModel<InputAudioSpeechStartedUpdate>
+    public partial class InputAudioSpeechStartedUpdate : RealtimeUpdate, IJsonModel<InputAudioSpeechStartedUpdate>
     {
         internal InputAudioSpeechStartedUpdate() : this(RealtimeUpdateKind.InputSpeechStarted, null, null, null, default)
         {
diff --git a/src/Generated/Models/Realtime/InputAudioTranscriptionDeltaUpdate.Serialization.cs b/src/Generated/Models/Realtime/InputAudioTranscriptionDeltaUpdate.Serialization.cs
index e8be3808a..850621711 100644
--- a/src/Generated/Models/Realtime/InputAudioTranscriptionDeltaUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/InputAudioTranscriptionDeltaUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class InputAudioTranscriptionDeltaUpdate : IJsonModel<InputAudioTranscriptionDeltaUpdate>
+    public partial class InputAudioTranscriptionDeltaUpdate : RealtimeUpdate, IJsonModel<InputAudioTranscriptionDeltaUpdate>
     {
         internal InputAudioTranscriptionDeltaUpdate() : this(RealtimeUpdateKind.InputTranscriptionDelta, null, null, null, default, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InputAudioTranscriptionFailedUpdate.Serialization.cs b/src/Generated/Models/Realtime/InputAudioTranscriptionFailedUpdate.Serialization.cs
index fcaf79c5c..d2b0ee631 100644
--- a/src/Generated/Models/Realtime/InputAudioTranscriptionFailedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/InputAudioTranscriptionFailedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class InputAudioTranscriptionFailedUpdate : IJsonModel<InputAudioTranscriptionFailedUpdate>
+    public partial class InputAudioTranscriptionFailedUpdate : RealtimeUpdate, IJsonModel<InputAudioTranscriptionFailedUpdate>
     {
         internal InputAudioTranscriptionFailedUpdate() : this(RealtimeUpdateKind.InputTranscriptionFailed, null, null, null, default, null)
         {
diff --git a/src/Generated/Models/Realtime/InputAudioTranscriptionFinishedUpdate.Serialization.cs b/src/Generated/Models/Realtime/InputAudioTranscriptionFinishedUpdate.Serialization.cs
index b584e76e5..28a533beb 100644
--- a/src/Generated/Models/Realtime/InputAudioTranscriptionFinishedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/InputAudioTranscriptionFinishedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class InputAudioTranscriptionFinishedUpdate : IJsonModel<InputAudioTranscriptionFinishedUpdate>
+    public partial class InputAudioTranscriptionFinishedUpdate : RealtimeUpdate, IJsonModel<InputAudioTranscriptionFinishedUpdate>
     {
         internal InputAudioTranscriptionFinishedUpdate() : this(RealtimeUpdateKind.InputTranscriptionFinished, null, null, null, default, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeAudioFarFieldNoiseReduction.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeAudioFarFieldNoiseReduction.Serialization.cs
index 5c7b31b63..7d3042d18 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeAudioFarFieldNoiseReduction.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeAudioFarFieldNoiseReduction.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeAudioFarFieldNoiseReduction : IJsonModel<InternalRealtimeAudioFarFieldNoiseReduction>
+    internal partial class InternalRealtimeAudioFarFieldNoiseReduction : InputNoiseReductionOptions, IJsonModel<InternalRealtimeAudioFarFieldNoiseReduction>
     {
         void IJsonModel<InternalRealtimeAudioFarFieldNoiseReduction>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeAudioNearFieldNoiseReduction.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeAudioNearFieldNoiseReduction.Serialization.cs
index deccb6295..65aed3ad5 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeAudioNearFieldNoiseReduction.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeAudioNearFieldNoiseReduction.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeAudioNearFieldNoiseReduction : IJsonModel<InternalRealtimeAudioNearFieldNoiseReduction>
+    internal partial class InternalRealtimeAudioNearFieldNoiseReduction : InputNoiseReductionOptions, IJsonModel<InternalRealtimeAudioNearFieldNoiseReduction>
     {
         void IJsonModel<InternalRealtimeAudioNearFieldNoiseReduction>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemCreate.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemCreate.Serialization.cs
index f21a8d3b2..b9e82a1e3 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemCreate.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemCreate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeClientEventConversationItemCreate : IJsonModel<InternalRealtimeClientEventConversationItemCreate>
+    internal partial class InternalRealtimeClientEventConversationItemCreate : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEventConversationItemCreate>
     {
         internal InternalRealtimeClientEventConversationItemCreate() : this(InternalRealtimeClientEventType.ConversationItemCreate, null, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemDelete.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemDelete.Serialization.cs
index 190509217..55d5aa1c7 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemDelete.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemDelete.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeClientEventConversationItemDelete : IJsonModel<InternalRealtimeClientEventConversationItemDelete>
+    internal partial class InternalRealtimeClientEventConversationItemDelete : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEventConversationItemDelete>
     {
         internal InternalRealtimeClientEventConversationItemDelete() : this(InternalRealtimeClientEventType.ConversationItemDelete, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemRetrieve.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemRetrieve.Serialization.cs
index 160a68638..39037a624 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemRetrieve.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemRetrieve.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeClientEventConversationItemRetrieve : IJsonModel<InternalRealtimeClientEventConversationItemRetrieve>
+    internal partial class InternalRealtimeClientEventConversationItemRetrieve : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEventConversationItemRetrieve>
     {
         internal InternalRealtimeClientEventConversationItemRetrieve() : this(InternalRealtimeClientEventType.ConversationItemRetrieve, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemTruncate.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemTruncate.Serialization.cs
index 9f76a0b64..cc581f62d 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemTruncate.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeClientEventConversationItemTruncate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeClientEventConversationItemTruncate : IJsonModel<InternalRealtimeClientEventConversationItemTruncate>
+    internal partial class InternalRealtimeClientEventConversationItemTruncate : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEventConversationItemTruncate>
     {
         internal InternalRealtimeClientEventConversationItemTruncate() : this(InternalRealtimeClientEventType.ConversationItemTruncate, null, null, null, default, default)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeClientEventInputAudioBufferAppend.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeClientEventInputAudioBufferAppend.Serialization.cs
index 22f2e295a..a79d2adcb 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeClientEventInputAudioBufferAppend.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeClientEventInputAudioBufferAppend.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeClientEventInputAudioBufferAppend : IJsonModel<InternalRealtimeClientEventInputAudioBufferAppend>
+    internal partial class InternalRealtimeClientEventInputAudioBufferAppend : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEventInputAudioBufferAppend>
     {
         internal InternalRealtimeClientEventInputAudioBufferAppend() : this(InternalRealtimeClientEventType.InputAudioBufferAppend, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeClientEventInputAudioBufferClear.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeClientEventInputAudioBufferClear.Serialization.cs
index 9bde32d52..042f608df 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeClientEventInputAudioBufferClear.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeClientEventInputAudioBufferClear.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeClientEventInputAudioBufferClear : IJsonModel<InternalRealtimeClientEventInputAudioBufferClear>
+    internal partial class InternalRealtimeClientEventInputAudioBufferClear : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEventInputAudioBufferClear>
     {
         void IJsonModel<InternalRealtimeClientEventInputAudioBufferClear>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeClientEventInputAudioBufferCommit.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeClientEventInputAudioBufferCommit.Serialization.cs
index c38265928..f8ebaee11 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeClientEventInputAudioBufferCommit.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeClientEventInputAudioBufferCommit.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeClientEventInputAudioBufferCommit : IJsonModel<InternalRealtimeClientEventInputAudioBufferCommit>
+    internal partial class InternalRealtimeClientEventInputAudioBufferCommit : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEventInputAudioBufferCommit>
     {
         void IJsonModel<InternalRealtimeClientEventInputAudioBufferCommit>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeClientEventOutputAudioBufferClear.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeClientEventOutputAudioBufferClear.Serialization.cs
index bd2ad5c3f..7c3fc6ace 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeClientEventOutputAudioBufferClear.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeClientEventOutputAudioBufferClear.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeClientEventOutputAudioBufferClear : IJsonModel<InternalRealtimeClientEventOutputAudioBufferClear>
+    internal partial class InternalRealtimeClientEventOutputAudioBufferClear : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEventOutputAudioBufferClear>
     {
         void IJsonModel<InternalRealtimeClientEventOutputAudioBufferClear>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeClientEventResponseCancel.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeClientEventResponseCancel.Serialization.cs
index cb75a5fc6..ab98fbc04 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeClientEventResponseCancel.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeClientEventResponseCancel.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeClientEventResponseCancel : IJsonModel<InternalRealtimeClientEventResponseCancel>
+    internal partial class InternalRealtimeClientEventResponseCancel : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEventResponseCancel>
     {
         void IJsonModel<InternalRealtimeClientEventResponseCancel>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeClientEventResponseCreate.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeClientEventResponseCreate.Serialization.cs
index e121880b0..3790ea58c 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeClientEventResponseCreate.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeClientEventResponseCreate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeClientEventResponseCreate : IJsonModel<InternalRealtimeClientEventResponseCreate>
+    internal partial class InternalRealtimeClientEventResponseCreate : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEventResponseCreate>
     {
         void IJsonModel<InternalRealtimeClientEventResponseCreate>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeClientEventSessionUpdate.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeClientEventSessionUpdate.Serialization.cs
index 16ca0e356..0ba9b9cf5 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeClientEventSessionUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeClientEventSessionUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeClientEventSessionUpdate : IJsonModel<InternalRealtimeClientEventSessionUpdate>
+    internal partial class InternalRealtimeClientEventSessionUpdate : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEventSessionUpdate>
     {
         internal InternalRealtimeClientEventSessionUpdate() : this(InternalRealtimeClientEventType.SessionUpdate, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeClientEventTranscriptionSessionUpdate.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeClientEventTranscriptionSessionUpdate.Serialization.cs
index b35bd942a..fa6de996c 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeClientEventTranscriptionSessionUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeClientEventTranscriptionSessionUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeClientEventTranscriptionSessionUpdate : IJsonModel<InternalRealtimeClientEventTranscriptionSessionUpdate>
+    internal partial class InternalRealtimeClientEventTranscriptionSessionUpdate : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEventTranscriptionSessionUpdate>
     {
         internal InternalRealtimeClientEventTranscriptionSessionUpdate() : this(InternalRealtimeClientEventType.TranscriptionSessionUpdate, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeRequestAssistantMessageItem.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeRequestAssistantMessageItem.Serialization.cs
index 9512d159d..aca829ec0 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeRequestAssistantMessageItem.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeRequestAssistantMessageItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeRequestAssistantMessageItem : IJsonModel<InternalRealtimeRequestAssistantMessageItem>
+    internal partial class InternalRealtimeRequestAssistantMessageItem : InternalRealtimeRequestMessageItem, IJsonModel<InternalRealtimeRequestAssistantMessageItem>
     {
         internal InternalRealtimeRequestAssistantMessageItem() : this(default, null, null, ConversationMessageRole.Assistant, default, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeRequestAudioContentPart.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeRequestAudioContentPart.Serialization.cs
index 6d31aabfa..65db2f8a0 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeRequestAudioContentPart.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeRequestAudioContentPart.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeRequestAudioContentPart : IJsonModel<InternalRealtimeRequestAudioContentPart>
+    internal partial class InternalRealtimeRequestAudioContentPart : ConversationContentPart, IJsonModel<InternalRealtimeRequestAudioContentPart>
     {
         void IJsonModel<InternalRealtimeRequestAudioContentPart>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeRequestFunctionCallItem.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeRequestFunctionCallItem.Serialization.cs
index 80a4aafa8..11997140d 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeRequestFunctionCallItem.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeRequestFunctionCallItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeRequestFunctionCallItem : IJsonModel<InternalRealtimeRequestFunctionCallItem>
+    internal partial class InternalRealtimeRequestFunctionCallItem : RealtimeItem, IJsonModel<InternalRealtimeRequestFunctionCallItem>
     {
         internal InternalRealtimeRequestFunctionCallItem() : this(InternalRealtimeItemType.FunctionCall, null, null, null, null, null, default)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeRequestFunctionCallOutputItem.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeRequestFunctionCallOutputItem.Serialization.cs
index 39300ca5d..a8a2bb847 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeRequestFunctionCallOutputItem.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeRequestFunctionCallOutputItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeRequestFunctionCallOutputItem : IJsonModel<InternalRealtimeRequestFunctionCallOutputItem>
+    internal partial class InternalRealtimeRequestFunctionCallOutputItem : RealtimeItem, IJsonModel<InternalRealtimeRequestFunctionCallOutputItem>
     {
         internal InternalRealtimeRequestFunctionCallOutputItem() : this(InternalRealtimeItemType.FunctionCallOutput, null, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeRequestMessageItem.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeRequestMessageItem.Serialization.cs
index c09ce8c24..476438f19 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeRequestMessageItem.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeRequestMessageItem.Serialization.cs
@@ -9,7 +9,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeRequestMessageItem : IJsonModel<InternalRealtimeRequestMessageItem>
+    internal partial class InternalRealtimeRequestMessageItem : RealtimeItem, IJsonModel<InternalRealtimeRequestMessageItem>
     {
         internal InternalRealtimeRequestMessageItem() : this(InternalRealtimeItemType.Message, null, null, default, default)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeRequestSystemMessageItem.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeRequestSystemMessageItem.Serialization.cs
index 2eb7e38a6..5bf81e8ee 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeRequestSystemMessageItem.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeRequestSystemMessageItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeRequestSystemMessageItem : IJsonModel<InternalRealtimeRequestSystemMessageItem>
+    internal partial class InternalRealtimeRequestSystemMessageItem : InternalRealtimeRequestMessageItem, IJsonModel<InternalRealtimeRequestSystemMessageItem>
     {
         internal InternalRealtimeRequestSystemMessageItem() : this(default, null, null, ConversationMessageRole.System, default, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeRequestTextContentPart.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeRequestTextContentPart.Serialization.cs
index 8d200a157..c18b1c7d9 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeRequestTextContentPart.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeRequestTextContentPart.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeRequestTextContentPart : IJsonModel<InternalRealtimeRequestTextContentPart>
+    internal partial class InternalRealtimeRequestTextContentPart : ConversationContentPart, IJsonModel<InternalRealtimeRequestTextContentPart>
     {
         internal InternalRealtimeRequestTextContentPart() : this(ConversationContentPartKind.InputText, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeRequestUserMessageItem.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeRequestUserMessageItem.Serialization.cs
index 382947a66..9d2680722 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeRequestUserMessageItem.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeRequestUserMessageItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeRequestUserMessageItem : IJsonModel<InternalRealtimeRequestUserMessageItem>
+    internal partial class InternalRealtimeRequestUserMessageItem : InternalRealtimeRequestMessageItem, IJsonModel<InternalRealtimeRequestUserMessageItem>
     {
         internal InternalRealtimeRequestUserMessageItem() : this(default, null, null, ConversationMessageRole.User, default, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeResponseAudioContentPart.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeResponseAudioContentPart.Serialization.cs
index b660a0299..c3ed50fd9 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeResponseAudioContentPart.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeResponseAudioContentPart.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeResponseAudioContentPart : IJsonModel<InternalRealtimeResponseAudioContentPart>
+    internal partial class InternalRealtimeResponseAudioContentPart : ConversationContentPart, IJsonModel<InternalRealtimeResponseAudioContentPart>
     {
         internal InternalRealtimeResponseAudioContentPart() : this(ConversationContentPartKind.OutputAudio, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeResponseFunctionCallItem.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeResponseFunctionCallItem.Serialization.cs
index e96272bc2..bd90c53e3 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeResponseFunctionCallItem.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeResponseFunctionCallItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeResponseFunctionCallItem : IJsonModel<InternalRealtimeResponseFunctionCallItem>
+    internal partial class InternalRealtimeResponseFunctionCallItem : InternalRealtimeResponseItem, IJsonModel<InternalRealtimeResponseFunctionCallItem>
     {
         internal InternalRealtimeResponseFunctionCallItem() : this(null, InternalRealtimeItemType.FunctionCall, null, null, null, null, null, default)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeResponseFunctionCallOutputItem.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeResponseFunctionCallOutputItem.Serialization.cs
index dbdbeee4a..cbf763801 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeResponseFunctionCallOutputItem.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeResponseFunctionCallOutputItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeResponseFunctionCallOutputItem : IJsonModel<InternalRealtimeResponseFunctionCallOutputItem>
+    internal partial class InternalRealtimeResponseFunctionCallOutputItem : InternalRealtimeResponseItem, IJsonModel<InternalRealtimeResponseFunctionCallOutputItem>
     {
         internal InternalRealtimeResponseFunctionCallOutputItem() : this(null, InternalRealtimeItemType.FunctionCallOutput, null, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeResponseMessageItem.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeResponseMessageItem.Serialization.cs
index 36a6fa17a..1501fe24a 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeResponseMessageItem.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeResponseMessageItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeResponseMessageItem : IJsonModel<InternalRealtimeResponseMessageItem>
+    internal partial class InternalRealtimeResponseMessageItem : InternalRealtimeResponseItem, IJsonModel<InternalRealtimeResponseMessageItem>
     {
         internal InternalRealtimeResponseMessageItem() : this(null, InternalRealtimeItemType.Message, null, null, default, null, default)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeResponseTextContentPart.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeResponseTextContentPart.Serialization.cs
index df9c03e78..03dd9d2e0 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeResponseTextContentPart.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeResponseTextContentPart.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeResponseTextContentPart : IJsonModel<InternalRealtimeResponseTextContentPart>
+    internal partial class InternalRealtimeResponseTextContentPart : ConversationContentPart, IJsonModel<InternalRealtimeResponseTextContentPart>
     {
         internal InternalRealtimeResponseTextContentPart() : this(ConversationContentPartKind.OutputText, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeSemanticVadTurnDetection.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeSemanticVadTurnDetection.Serialization.cs
index 5cbe93781..2a016bf43 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeSemanticVadTurnDetection.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeSemanticVadTurnDetection.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeSemanticVadTurnDetection : IJsonModel<InternalRealtimeSemanticVadTurnDetection>
+    internal partial class InternalRealtimeSemanticVadTurnDetection : TurnDetectionOptions, IJsonModel<InternalRealtimeSemanticVadTurnDetection>
     {
         void IJsonModel<InternalRealtimeSemanticVadTurnDetection>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeServerEventConversationCreated.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeServerEventConversationCreated.Serialization.cs
index 0addccb03..33a712c2c 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeServerEventConversationCreated.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeServerEventConversationCreated.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeServerEventConversationCreated : IJsonModel<InternalRealtimeServerEventConversationCreated>
+    internal partial class InternalRealtimeServerEventConversationCreated : RealtimeUpdate, IJsonModel<InternalRealtimeServerEventConversationCreated>
     {
         internal InternalRealtimeServerEventConversationCreated() : this(RealtimeUpdateKind.ConversationCreated, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeServerEventOutputAudioBufferCleared.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeServerEventOutputAudioBufferCleared.Serialization.cs
index 98b2ce4d9..4643e6dde 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeServerEventOutputAudioBufferCleared.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeServerEventOutputAudioBufferCleared.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeServerEventOutputAudioBufferCleared : IJsonModel<InternalRealtimeServerEventOutputAudioBufferCleared>
+    internal partial class InternalRealtimeServerEventOutputAudioBufferCleared : RealtimeUpdate, IJsonModel<InternalRealtimeServerEventOutputAudioBufferCleared>
     {
         internal InternalRealtimeServerEventOutputAudioBufferCleared() : this(RealtimeUpdateKind.OutputAudioBufferCleared, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeServerEventOutputAudioBufferStarted.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeServerEventOutputAudioBufferStarted.Serialization.cs
index e90957568..16ccba27f 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeServerEventOutputAudioBufferStarted.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeServerEventOutputAudioBufferStarted.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeServerEventOutputAudioBufferStarted : IJsonModel<InternalRealtimeServerEventOutputAudioBufferStarted>
+    internal partial class InternalRealtimeServerEventOutputAudioBufferStarted : RealtimeUpdate, IJsonModel<InternalRealtimeServerEventOutputAudioBufferStarted>
     {
         internal InternalRealtimeServerEventOutputAudioBufferStarted() : this(RealtimeUpdateKind.OutputAudioBufferStarted, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeServerEventOutputAudioBufferStopped.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeServerEventOutputAudioBufferStopped.Serialization.cs
index 2b1e5f529..27bb77178 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeServerEventOutputAudioBufferStopped.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeServerEventOutputAudioBufferStopped.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeServerEventOutputAudioBufferStopped : IJsonModel<InternalRealtimeServerEventOutputAudioBufferStopped>
+    internal partial class InternalRealtimeServerEventOutputAudioBufferStopped : RealtimeUpdate, IJsonModel<InternalRealtimeServerEventOutputAudioBufferStopped>
     {
         internal InternalRealtimeServerEventOutputAudioBufferStopped() : this(RealtimeUpdateKind.OutputAudioBufferStopped, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseAudioDelta.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseAudioDelta.Serialization.cs
index e473a4fca..4fe20eff8 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseAudioDelta.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseAudioDelta.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeServerEventResponseAudioDelta : IJsonModel<InternalRealtimeServerEventResponseAudioDelta>
+    internal partial class InternalRealtimeServerEventResponseAudioDelta : RealtimeUpdate, IJsonModel<InternalRealtimeServerEventResponseAudioDelta>
     {
         internal InternalRealtimeServerEventResponseAudioDelta() : this(RealtimeUpdateKind.ItemStreamingPartAudioDelta, null, null, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseAudioTranscriptDelta.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseAudioTranscriptDelta.Serialization.cs
index db02d37b9..6425a15df 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseAudioTranscriptDelta.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseAudioTranscriptDelta.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeServerEventResponseAudioTranscriptDelta : IJsonModel<InternalRealtimeServerEventResponseAudioTranscriptDelta>
+    internal partial class InternalRealtimeServerEventResponseAudioTranscriptDelta : RealtimeUpdate, IJsonModel<InternalRealtimeServerEventResponseAudioTranscriptDelta>
     {
         internal InternalRealtimeServerEventResponseAudioTranscriptDelta() : this(RealtimeUpdateKind.ItemStreamingPartAudioTranscriptionDelta, null, null, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseContentPartAdded.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseContentPartAdded.Serialization.cs
index b38fa5618..7caed253b 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseContentPartAdded.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseContentPartAdded.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeServerEventResponseContentPartAdded : IJsonModel<InternalRealtimeServerEventResponseContentPartAdded>
+    internal partial class InternalRealtimeServerEventResponseContentPartAdded : RealtimeUpdate, IJsonModel<InternalRealtimeServerEventResponseContentPartAdded>
     {
         internal InternalRealtimeServerEventResponseContentPartAdded() : this(RealtimeUpdateKind.ItemContentPartStarted, null, null, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseContentPartDone.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseContentPartDone.Serialization.cs
index b13c5b072..1edb59b5c 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseContentPartDone.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseContentPartDone.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeServerEventResponseContentPartDone : IJsonModel<InternalRealtimeServerEventResponseContentPartDone>
+    internal partial class InternalRealtimeServerEventResponseContentPartDone : RealtimeUpdate, IJsonModel<InternalRealtimeServerEventResponseContentPartDone>
     {
         internal InternalRealtimeServerEventResponseContentPartDone() : this(RealtimeUpdateKind.ItemContentPartFinished, null, null, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseFunctionCallArgumentsDelta.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseFunctionCallArgumentsDelta.Serialization.cs
index 6c523ca13..fcd50a266 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseFunctionCallArgumentsDelta.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseFunctionCallArgumentsDelta.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeServerEventResponseFunctionCallArgumentsDelta : IJsonModel<InternalRealtimeServerEventResponseFunctionCallArgumentsDelta>
+    internal partial class InternalRealtimeServerEventResponseFunctionCallArgumentsDelta : RealtimeUpdate, IJsonModel<InternalRealtimeServerEventResponseFunctionCallArgumentsDelta>
     {
         internal InternalRealtimeServerEventResponseFunctionCallArgumentsDelta() : this(RealtimeUpdateKind.ItemStreamingFunctionCallArgumentsDelta, null, null, null, null, default, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseFunctionCallArgumentsDone.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseFunctionCallArgumentsDone.Serialization.cs
index 965159934..1f7d49308 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseFunctionCallArgumentsDone.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseFunctionCallArgumentsDone.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeServerEventResponseFunctionCallArgumentsDone : IJsonModel<InternalRealtimeServerEventResponseFunctionCallArgumentsDone>
+    internal partial class InternalRealtimeServerEventResponseFunctionCallArgumentsDone : RealtimeUpdate, IJsonModel<InternalRealtimeServerEventResponseFunctionCallArgumentsDone>
     {
         internal InternalRealtimeServerEventResponseFunctionCallArgumentsDone() : this(RealtimeUpdateKind.ItemStreamingFunctionCallArgumentsFinished, null, null, null, null, default, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseTextDelta.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseTextDelta.Serialization.cs
index 27a532086..4130f9110 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseTextDelta.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeServerEventResponseTextDelta.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeServerEventResponseTextDelta : IJsonModel<InternalRealtimeServerEventResponseTextDelta>
+    internal partial class InternalRealtimeServerEventResponseTextDelta : RealtimeUpdate, IJsonModel<InternalRealtimeServerEventResponseTextDelta>
     {
         internal InternalRealtimeServerEventResponseTextDelta() : this(RealtimeUpdateKind.ItemStreamingPartTextDelta, null, null, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeServerVadTurnDetection.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeServerVadTurnDetection.Serialization.cs
index 51673050f..e7d13c754 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeServerVadTurnDetection.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeServerVadTurnDetection.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeServerVadTurnDetection : IJsonModel<InternalRealtimeServerVadTurnDetection>
+    internal partial class InternalRealtimeServerVadTurnDetection : TurnDetectionOptions, IJsonModel<InternalRealtimeServerVadTurnDetection>
     {
         void IJsonModel<InternalRealtimeServerVadTurnDetection>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeSessionCreateResponse.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeSessionCreateResponse.Serialization.cs
index cae237de8..550958829 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeSessionCreateResponse.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeSessionCreateResponse.Serialization.cs
@@ -365,7 +365,8 @@ protected virtual InternalRealtimeSessionCreateResponse PersistableModelCreateCo
         public static explicit operator InternalRealtimeSessionCreateResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalRealtimeSessionCreateResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Realtime/InternalRealtimeToolChoiceFunctionObject.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeToolChoiceFunctionObject.Serialization.cs
index 3f9d8c1a3..c8954422e 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeToolChoiceFunctionObject.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeToolChoiceFunctionObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalRealtimeToolChoiceFunctionObject : IJsonModel<InternalRealtimeToolChoiceFunctionObject>
+    internal partial class InternalRealtimeToolChoiceFunctionObject : InternalRealtimeToolChoiceObject, IJsonModel<InternalRealtimeToolChoiceFunctionObject>
     {
         internal InternalRealtimeToolChoiceFunctionObject() : this(default, null, null)
         {
diff --git a/src/Generated/Models/Realtime/InternalRealtimeTranscriptionSessionCreateResponse.Serialization.cs b/src/Generated/Models/Realtime/InternalRealtimeTranscriptionSessionCreateResponse.Serialization.cs
index ebb6c1a31..8d9b6b231 100644
--- a/src/Generated/Models/Realtime/InternalRealtimeTranscriptionSessionCreateResponse.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalRealtimeTranscriptionSessionCreateResponse.Serialization.cs
@@ -200,7 +200,8 @@ protected virtual InternalRealtimeTranscriptionSessionCreateResponse Persistable
         public static explicit operator InternalRealtimeTranscriptionSessionCreateResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalRealtimeTranscriptionSessionCreateResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Realtime/InternalUnknownRealtimeAudioNoiseReduction.Serialization.cs b/src/Generated/Models/Realtime/InternalUnknownRealtimeAudioNoiseReduction.Serialization.cs
index af88c7585..d1cf9330b 100644
--- a/src/Generated/Models/Realtime/InternalUnknownRealtimeAudioNoiseReduction.Serialization.cs
+++ b/src/Generated/Models/Realtime/InternalUnknownRealtimeAudioNoiseReduction.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class InternalUnknownRealtimeAudioNoiseReduction : IJsonModel<InputNoiseReductionOptions>
+    internal partial class InternalUnknownRealtimeAudioNoiseReduction : InputNoiseReductionOptions, IJsonModel<InputNoiseReductionOptions>
     {
         internal InternalUnknownRealtimeAudioNoiseReduction() : this(default, null)
         {
diff --git a/src/Generated/Models/Realtime/ItemCreatedUpdate.Serialization.cs b/src/Generated/Models/Realtime/ItemCreatedUpdate.Serialization.cs
index abe63777a..cb699fcbe 100644
--- a/src/Generated/Models/Realtime/ItemCreatedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/ItemCreatedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class ItemCreatedUpdate : IJsonModel<ItemCreatedUpdate>
+    public partial class ItemCreatedUpdate : RealtimeUpdate, IJsonModel<ItemCreatedUpdate>
     {
         internal ItemCreatedUpdate() : this(RealtimeUpdateKind.ItemCreated, null, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/ItemDeletedUpdate.Serialization.cs b/src/Generated/Models/Realtime/ItemDeletedUpdate.Serialization.cs
index ece092a63..ca9324a8c 100644
--- a/src/Generated/Models/Realtime/ItemDeletedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/ItemDeletedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class ItemDeletedUpdate : IJsonModel<ItemDeletedUpdate>
+    public partial class ItemDeletedUpdate : RealtimeUpdate, IJsonModel<ItemDeletedUpdate>
     {
         internal ItemDeletedUpdate() : this(RealtimeUpdateKind.ItemDeleted, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/ItemRetrievedUpdate.Serialization.cs b/src/Generated/Models/Realtime/ItemRetrievedUpdate.Serialization.cs
index 14043245b..1ff6c328a 100644
--- a/src/Generated/Models/Realtime/ItemRetrievedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/ItemRetrievedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class ItemRetrievedUpdate : IJsonModel<ItemRetrievedUpdate>
+    public partial class ItemRetrievedUpdate : RealtimeUpdate, IJsonModel<ItemRetrievedUpdate>
     {
         internal ItemRetrievedUpdate() : this(RealtimeUpdateKind.ItemRetrieved, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/ItemTruncatedUpdate.Serialization.cs b/src/Generated/Models/Realtime/ItemTruncatedUpdate.Serialization.cs
index 32f328e5f..cdc200482 100644
--- a/src/Generated/Models/Realtime/ItemTruncatedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/ItemTruncatedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class ItemTruncatedUpdate : IJsonModel<ItemTruncatedUpdate>
+    public partial class ItemTruncatedUpdate : RealtimeUpdate, IJsonModel<ItemTruncatedUpdate>
     {
         internal ItemTruncatedUpdate() : this(RealtimeUpdateKind.ItemTruncated, null, null, null, default, default)
         {
diff --git a/src/Generated/Models/Realtime/OutputAudioFinishedUpdate.Serialization.cs b/src/Generated/Models/Realtime/OutputAudioFinishedUpdate.Serialization.cs
index 4d98cb820..15c521f7b 100644
--- a/src/Generated/Models/Realtime/OutputAudioFinishedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/OutputAudioFinishedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class OutputAudioFinishedUpdate : IJsonModel<OutputAudioFinishedUpdate>
+    public partial class OutputAudioFinishedUpdate : RealtimeUpdate, IJsonModel<OutputAudioFinishedUpdate>
     {
         internal OutputAudioFinishedUpdate() : this(RealtimeUpdateKind.ItemStreamingPartAudioFinished, null, null, null, null, default, default)
         {
diff --git a/src/Generated/Models/Realtime/OutputAudioTranscriptionFinishedUpdate.Serialization.cs b/src/Generated/Models/Realtime/OutputAudioTranscriptionFinishedUpdate.Serialization.cs
index bcdd5c96e..6ca5c46d6 100644
--- a/src/Generated/Models/Realtime/OutputAudioTranscriptionFinishedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/OutputAudioTranscriptionFinishedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class OutputAudioTranscriptionFinishedUpdate : IJsonModel<OutputAudioTranscriptionFinishedUpdate>
+    public partial class OutputAudioTranscriptionFinishedUpdate : RealtimeUpdate, IJsonModel<OutputAudioTranscriptionFinishedUpdate>
     {
         internal OutputAudioTranscriptionFinishedUpdate() : this(RealtimeUpdateKind.ItemStreamingPartAudioTranscriptionFinished, null, null, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Realtime/OutputStreamingFinishedUpdate.Serialization.cs b/src/Generated/Models/Realtime/OutputStreamingFinishedUpdate.Serialization.cs
index cebd5c528..4c8859934 100644
--- a/src/Generated/Models/Realtime/OutputStreamingFinishedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/OutputStreamingFinishedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class OutputStreamingFinishedUpdate : IJsonModel<OutputStreamingFinishedUpdate>
+    public partial class OutputStreamingFinishedUpdate : RealtimeUpdate, IJsonModel<OutputStreamingFinishedUpdate>
     {
         internal OutputStreamingFinishedUpdate() : this(RealtimeUpdateKind.ItemStreamingFinished, null, null, null, default, null)
         {
diff --git a/src/Generated/Models/Realtime/OutputStreamingStartedUpdate.Serialization.cs b/src/Generated/Models/Realtime/OutputStreamingStartedUpdate.Serialization.cs
index 1049862df..c91122d8e 100644
--- a/src/Generated/Models/Realtime/OutputStreamingStartedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/OutputStreamingStartedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class OutputStreamingStartedUpdate : IJsonModel<OutputStreamingStartedUpdate>
+    public partial class OutputStreamingStartedUpdate : RealtimeUpdate, IJsonModel<OutputStreamingStartedUpdate>
     {
         internal OutputStreamingStartedUpdate() : this(RealtimeUpdateKind.ItemStreamingStarted, null, null, null, default, null)
         {
diff --git a/src/Generated/Models/Realtime/OutputTextFinishedUpdate.Serialization.cs b/src/Generated/Models/Realtime/OutputTextFinishedUpdate.Serialization.cs
index ec3b15f5c..5662f2b48 100644
--- a/src/Generated/Models/Realtime/OutputTextFinishedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/OutputTextFinishedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class OutputTextFinishedUpdate : IJsonModel<OutputTextFinishedUpdate>
+    public partial class OutputTextFinishedUpdate : RealtimeUpdate, IJsonModel<OutputTextFinishedUpdate>
     {
         internal OutputTextFinishedUpdate() : this(RealtimeUpdateKind.ItemStreamingPartTextFinished, null, null, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Realtime/RateLimitsUpdate.Serialization.cs b/src/Generated/Models/Realtime/RateLimitsUpdate.Serialization.cs
index 75a960547..56e7975ee 100644
--- a/src/Generated/Models/Realtime/RateLimitsUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/RateLimitsUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class RateLimitsUpdate : IJsonModel<RateLimitsUpdate>
+    public partial class RateLimitsUpdate : RealtimeUpdate, IJsonModel<RateLimitsUpdate>
     {
         internal RateLimitsUpdate() : this(RealtimeUpdateKind.RateLimitsUpdated, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/RealtimeErrorUpdate.Serialization.cs b/src/Generated/Models/Realtime/RealtimeErrorUpdate.Serialization.cs
index b8d66b8ad..0ac5bd3d2 100644
--- a/src/Generated/Models/Realtime/RealtimeErrorUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/RealtimeErrorUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class RealtimeErrorUpdate : IJsonModel<RealtimeErrorUpdate>
+    public partial class RealtimeErrorUpdate : RealtimeUpdate, IJsonModel<RealtimeErrorUpdate>
     {
         internal RealtimeErrorUpdate() : this(RealtimeUpdateKind.Error, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/ResponseFinishedUpdate.Serialization.cs b/src/Generated/Models/Realtime/ResponseFinishedUpdate.Serialization.cs
index 9b778301b..1cc470fee 100644
--- a/src/Generated/Models/Realtime/ResponseFinishedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/ResponseFinishedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class ResponseFinishedUpdate : IJsonModel<ResponseFinishedUpdate>
+    public partial class ResponseFinishedUpdate : RealtimeUpdate, IJsonModel<ResponseFinishedUpdate>
     {
         internal ResponseFinishedUpdate() : this(RealtimeUpdateKind.ResponseFinished, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/ResponseStartedUpdate.Serialization.cs b/src/Generated/Models/Realtime/ResponseStartedUpdate.Serialization.cs
index 3ed4709f8..bc0d189f4 100644
--- a/src/Generated/Models/Realtime/ResponseStartedUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/ResponseStartedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class ResponseStartedUpdate : IJsonModel<ResponseStartedUpdate>
+    public partial class ResponseStartedUpdate : RealtimeUpdate, IJsonModel<ResponseStartedUpdate>
     {
         internal ResponseStartedUpdate() : this(RealtimeUpdateKind.ResponseStarted, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/TranscriptionSessionConfiguredUpdate.Serialization.cs b/src/Generated/Models/Realtime/TranscriptionSessionConfiguredUpdate.Serialization.cs
index fdccd672b..29f8aa283 100644
--- a/src/Generated/Models/Realtime/TranscriptionSessionConfiguredUpdate.Serialization.cs
+++ b/src/Generated/Models/Realtime/TranscriptionSessionConfiguredUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    public partial class TranscriptionSessionConfiguredUpdate : IJsonModel<TranscriptionSessionConfiguredUpdate>
+    public partial class TranscriptionSessionConfiguredUpdate : RealtimeUpdate, IJsonModel<TranscriptionSessionConfiguredUpdate>
     {
         internal TranscriptionSessionConfiguredUpdate() : this(RealtimeUpdateKind.TranscriptionSessionConfigured, null, null, null)
         {
diff --git a/src/Generated/Models/Realtime/UnknownRealtimeClientEvent.Serialization.cs b/src/Generated/Models/Realtime/UnknownRealtimeClientEvent.Serialization.cs
index 30903be2c..e292d7bf3 100644
--- a/src/Generated/Models/Realtime/UnknownRealtimeClientEvent.Serialization.cs
+++ b/src/Generated/Models/Realtime/UnknownRealtimeClientEvent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class UnknownRealtimeClientEvent : IJsonModel<InternalRealtimeClientEvent>
+    internal partial class UnknownRealtimeClientEvent : InternalRealtimeClientEvent, IJsonModel<InternalRealtimeClientEvent>
     {
         internal UnknownRealtimeClientEvent() : this(default, null, null)
         {
diff --git a/src/Generated/Models/Realtime/UnknownRealtimeContentPart.Serialization.cs b/src/Generated/Models/Realtime/UnknownRealtimeContentPart.Serialization.cs
index 150bf8ca4..e40750156 100644
--- a/src/Generated/Models/Realtime/UnknownRealtimeContentPart.Serialization.cs
+++ b/src/Generated/Models/Realtime/UnknownRealtimeContentPart.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class UnknownRealtimeContentPart : IJsonModel<ConversationContentPart>
+    internal partial class UnknownRealtimeContentPart : ConversationContentPart, IJsonModel<ConversationContentPart>
     {
         internal UnknownRealtimeContentPart() : this(default, null)
         {
diff --git a/src/Generated/Models/Realtime/UnknownRealtimeRequestItem.Serialization.cs b/src/Generated/Models/Realtime/UnknownRealtimeRequestItem.Serialization.cs
index 2cc565dc8..06e802737 100644
--- a/src/Generated/Models/Realtime/UnknownRealtimeRequestItem.Serialization.cs
+++ b/src/Generated/Models/Realtime/UnknownRealtimeRequestItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class UnknownRealtimeRequestItem : IJsonModel<RealtimeItem>
+    internal partial class UnknownRealtimeRequestItem : RealtimeItem, IJsonModel<RealtimeItem>
     {
         internal UnknownRealtimeRequestItem() : this(default, null, null)
         {
diff --git a/src/Generated/Models/Realtime/UnknownRealtimeRequestMessageItem.Serialization.cs b/src/Generated/Models/Realtime/UnknownRealtimeRequestMessageItem.Serialization.cs
index d60164892..44fd02f9c 100644
--- a/src/Generated/Models/Realtime/UnknownRealtimeRequestMessageItem.Serialization.cs
+++ b/src/Generated/Models/Realtime/UnknownRealtimeRequestMessageItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class UnknownRealtimeRequestMessageItem : IJsonModel<InternalRealtimeRequestMessageItem>
+    internal partial class UnknownRealtimeRequestMessageItem : InternalRealtimeRequestMessageItem, IJsonModel<InternalRealtimeRequestMessageItem>
     {
         internal UnknownRealtimeRequestMessageItem() : this(default, null, null, default, default)
         {
diff --git a/src/Generated/Models/Realtime/UnknownRealtimeResponseItem.Serialization.cs b/src/Generated/Models/Realtime/UnknownRealtimeResponseItem.Serialization.cs
index be4bc8b49..6764fdb6c 100644
--- a/src/Generated/Models/Realtime/UnknownRealtimeResponseItem.Serialization.cs
+++ b/src/Generated/Models/Realtime/UnknownRealtimeResponseItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class UnknownRealtimeResponseItem : IJsonModel<InternalRealtimeResponseItem>
+    internal partial class UnknownRealtimeResponseItem : InternalRealtimeResponseItem, IJsonModel<InternalRealtimeResponseItem>
     {
         internal UnknownRealtimeResponseItem() : this(null, default, null, null)
         {
diff --git a/src/Generated/Models/Realtime/UnknownRealtimeServerEvent.Serialization.cs b/src/Generated/Models/Realtime/UnknownRealtimeServerEvent.Serialization.cs
index 8bb72eb5a..799255601 100644
--- a/src/Generated/Models/Realtime/UnknownRealtimeServerEvent.Serialization.cs
+++ b/src/Generated/Models/Realtime/UnknownRealtimeServerEvent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class UnknownRealtimeServerEvent : IJsonModel<RealtimeUpdate>
+    internal partial class UnknownRealtimeServerEvent : RealtimeUpdate, IJsonModel<RealtimeUpdate>
     {
         internal UnknownRealtimeServerEvent() : this(default, null, null)
         {
diff --git a/src/Generated/Models/Realtime/UnknownRealtimeTool.Serialization.cs b/src/Generated/Models/Realtime/UnknownRealtimeTool.Serialization.cs
index 7a98547d0..af3b10bfd 100644
--- a/src/Generated/Models/Realtime/UnknownRealtimeTool.Serialization.cs
+++ b/src/Generated/Models/Realtime/UnknownRealtimeTool.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class UnknownRealtimeTool : IJsonModel<ConversationTool>
+    internal partial class UnknownRealtimeTool : ConversationTool, IJsonModel<ConversationTool>
     {
         internal UnknownRealtimeTool() : this(default, null)
         {
diff --git a/src/Generated/Models/Realtime/UnknownRealtimeToolChoiceObject.Serialization.cs b/src/Generated/Models/Realtime/UnknownRealtimeToolChoiceObject.Serialization.cs
index 8d32474df..02bdd9925 100644
--- a/src/Generated/Models/Realtime/UnknownRealtimeToolChoiceObject.Serialization.cs
+++ b/src/Generated/Models/Realtime/UnknownRealtimeToolChoiceObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class UnknownRealtimeToolChoiceObject : IJsonModel<InternalRealtimeToolChoiceObject>
+    internal partial class UnknownRealtimeToolChoiceObject : InternalRealtimeToolChoiceObject, IJsonModel<InternalRealtimeToolChoiceObject>
     {
         internal UnknownRealtimeToolChoiceObject() : this(default, null)
         {
diff --git a/src/Generated/Models/Realtime/UnknownRealtimeTurnDetection.Serialization.cs b/src/Generated/Models/Realtime/UnknownRealtimeTurnDetection.Serialization.cs
index 63daae81e..9cb51db36 100644
--- a/src/Generated/Models/Realtime/UnknownRealtimeTurnDetection.Serialization.cs
+++ b/src/Generated/Models/Realtime/UnknownRealtimeTurnDetection.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Realtime
 {
-    internal partial class UnknownRealtimeTurnDetection : IJsonModel<TurnDetectionOptions>
+    internal partial class UnknownRealtimeTurnDetection : TurnDetectionOptions, IJsonModel<TurnDetectionOptions>
     {
         internal UnknownRealtimeTurnDetection() : this(default, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/AutomaticCodeInterpreterToolContainerConfiguration.Serialization.cs b/src/Generated/Models/Responses/AutomaticCodeInterpreterToolContainerConfiguration.Serialization.cs
index f5aa05ec1..9e3af73c6 100644
--- a/src/Generated/Models/Responses/AutomaticCodeInterpreterToolContainerConfiguration.Serialization.cs
+++ b/src/Generated/Models/Responses/AutomaticCodeInterpreterToolContainerConfiguration.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class AutomaticCodeInterpreterToolContainerConfiguration : IJsonModel<AutomaticCodeInterpreterToolContainerConfiguration>
+    public partial class AutomaticCodeInterpreterToolContainerConfiguration : CodeInterpreterToolContainerConfiguration, IJsonModel<AutomaticCodeInterpreterToolContainerConfiguration>
     {
         void IJsonModel<AutomaticCodeInterpreterToolContainerConfiguration>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/CodeInterpreterCallImageOutput.Serialization.cs b/src/Generated/Models/Responses/CodeInterpreterCallImageOutput.Serialization.cs
index c626c20eb..3f7c713e4 100644
--- a/src/Generated/Models/Responses/CodeInterpreterCallImageOutput.Serialization.cs
+++ b/src/Generated/Models/Responses/CodeInterpreterCallImageOutput.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class CodeInterpreterCallImageOutput : IJsonModel<CodeInterpreterCallImageOutput>
+    public partial class CodeInterpreterCallImageOutput : CodeInterpreterCallOutput, IJsonModel<CodeInterpreterCallImageOutput>
     {
         internal CodeInterpreterCallImageOutput() : this(InternalCodeInterpreterToolOutputType.Image, null, null)
         {
diff --git a/src/Generated/Models/Responses/CodeInterpreterCallLogsOutput.Serialization.cs b/src/Generated/Models/Responses/CodeInterpreterCallLogsOutput.Serialization.cs
index d95f3a534..0946be354 100644
--- a/src/Generated/Models/Responses/CodeInterpreterCallLogsOutput.Serialization.cs
+++ b/src/Generated/Models/Responses/CodeInterpreterCallLogsOutput.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class CodeInterpreterCallLogsOutput : IJsonModel<CodeInterpreterCallLogsOutput>
+    public partial class CodeInterpreterCallLogsOutput : CodeInterpreterCallOutput, IJsonModel<CodeInterpreterCallLogsOutput>
     {
         internal CodeInterpreterCallLogsOutput() : this(InternalCodeInterpreterToolOutputType.Logs, null, null)
         {
diff --git a/src/Generated/Models/Responses/CodeInterpreterCallResponseItem.Serialization.cs b/src/Generated/Models/Responses/CodeInterpreterCallResponseItem.Serialization.cs
index 22b689d70..756fb4bc6 100644
--- a/src/Generated/Models/Responses/CodeInterpreterCallResponseItem.Serialization.cs
+++ b/src/Generated/Models/Responses/CodeInterpreterCallResponseItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class CodeInterpreterCallResponseItem : IJsonModel<CodeInterpreterCallResponseItem>
+    public partial class CodeInterpreterCallResponseItem : ResponseItem, IJsonModel<CodeInterpreterCallResponseItem>
     {
         internal CodeInterpreterCallResponseItem() : this(InternalItemType.CodeInterpreterCall, null, null, default, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/CodeInterpreterTool.Serialization.cs b/src/Generated/Models/Responses/CodeInterpreterTool.Serialization.cs
index 373a9620f..4df77ed82 100644
--- a/src/Generated/Models/Responses/CodeInterpreterTool.Serialization.cs
+++ b/src/Generated/Models/Responses/CodeInterpreterTool.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class CodeInterpreterTool : IJsonModel<CodeInterpreterTool>
+    public partial class CodeInterpreterTool : ResponseTool, IJsonModel<CodeInterpreterTool>
     {
         internal CodeInterpreterTool() : this(InternalToolType.CodeInterpreter, null, null)
         {
diff --git a/src/Generated/Models/Responses/ComputerCallOutputResponseItem.Serialization.cs b/src/Generated/Models/Responses/ComputerCallOutputResponseItem.Serialization.cs
index 70c70cde2..beb3eb912 100644
--- a/src/Generated/Models/Responses/ComputerCallOutputResponseItem.Serialization.cs
+++ b/src/Generated/Models/Responses/ComputerCallOutputResponseItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class ComputerCallOutputResponseItem : IJsonModel<ComputerCallOutputResponseItem>
+    public partial class ComputerCallOutputResponseItem : ResponseItem, IJsonModel<ComputerCallOutputResponseItem>
     {
         internal ComputerCallOutputResponseItem() : this(InternalItemType.ComputerCallOutput, null, null, default, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/ComputerCallResponseItem.Serialization.cs b/src/Generated/Models/Responses/ComputerCallResponseItem.Serialization.cs
index 4699c0556..ce66f5f24 100644
--- a/src/Generated/Models/Responses/ComputerCallResponseItem.Serialization.cs
+++ b/src/Generated/Models/Responses/ComputerCallResponseItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class ComputerCallResponseItem : IJsonModel<ComputerCallResponseItem>
+    public partial class ComputerCallResponseItem : ResponseItem, IJsonModel<ComputerCallResponseItem>
     {
         internal ComputerCallResponseItem() : this(InternalItemType.ComputerCall, null, null, default, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/ComputerTool.Serialization.cs b/src/Generated/Models/Responses/ComputerTool.Serialization.cs
index 8bbb569d4..e043c1666 100644
--- a/src/Generated/Models/Responses/ComputerTool.Serialization.cs
+++ b/src/Generated/Models/Responses/ComputerTool.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class ComputerTool : IJsonModel<ComputerTool>
+    public partial class ComputerTool : ResponseTool, IJsonModel<ComputerTool>
     {
         internal ComputerTool() : this(InternalToolType.ComputerUsePreview, null, default, default, default)
         {
diff --git a/src/Generated/Models/Responses/FileCitationMessageAnnotation.Serialization.cs b/src/Generated/Models/Responses/FileCitationMessageAnnotation.Serialization.cs
index 6b9536fc7..d4ea06223 100644
--- a/src/Generated/Models/Responses/FileCitationMessageAnnotation.Serialization.cs
+++ b/src/Generated/Models/Responses/FileCitationMessageAnnotation.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class FileCitationMessageAnnotation : IJsonModel<FileCitationMessageAnnotation>
+    public partial class FileCitationMessageAnnotation : ResponseMessageAnnotation, IJsonModel<FileCitationMessageAnnotation>
     {
         internal FileCitationMessageAnnotation() : this(ResponseMessageAnnotationKind.FileCitation, null, null, default)
         {
diff --git a/src/Generated/Models/Responses/FilePathMessageAnnotation.Serialization.cs b/src/Generated/Models/Responses/FilePathMessageAnnotation.Serialization.cs
index 5e9a43724..ad8c57169 100644
--- a/src/Generated/Models/Responses/FilePathMessageAnnotation.Serialization.cs
+++ b/src/Generated/Models/Responses/FilePathMessageAnnotation.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class FilePathMessageAnnotation : IJsonModel<FilePathMessageAnnotation>
+    public partial class FilePathMessageAnnotation : ResponseMessageAnnotation, IJsonModel<FilePathMessageAnnotation>
     {
         internal FilePathMessageAnnotation() : this(ResponseMessageAnnotationKind.FilePath, null, null, default)
         {
diff --git a/src/Generated/Models/Responses/FileSearchCallResponseItem.Serialization.cs b/src/Generated/Models/Responses/FileSearchCallResponseItem.Serialization.cs
index edeb18110..36acc46f6 100644
--- a/src/Generated/Models/Responses/FileSearchCallResponseItem.Serialization.cs
+++ b/src/Generated/Models/Responses/FileSearchCallResponseItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class FileSearchCallResponseItem : IJsonModel<FileSearchCallResponseItem>
+    public partial class FileSearchCallResponseItem : ResponseItem, IJsonModel<FileSearchCallResponseItem>
     {
         internal FileSearchCallResponseItem() : this(InternalItemType.FileSearchCall, null, null, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/FileSearchTool.Serialization.cs b/src/Generated/Models/Responses/FileSearchTool.Serialization.cs
index 8f453e15d..5bad0310a 100644
--- a/src/Generated/Models/Responses/FileSearchTool.Serialization.cs
+++ b/src/Generated/Models/Responses/FileSearchTool.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class FileSearchTool : IJsonModel<FileSearchTool>
+    public partial class FileSearchTool : ResponseTool, IJsonModel<FileSearchTool>
     {
         internal FileSearchTool() : this(InternalToolType.FileSearch, null, null, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/FunctionCallOutputResponseItem.Serialization.cs b/src/Generated/Models/Responses/FunctionCallOutputResponseItem.Serialization.cs
index 9e0db6db5..4280f6c2e 100644
--- a/src/Generated/Models/Responses/FunctionCallOutputResponseItem.Serialization.cs
+++ b/src/Generated/Models/Responses/FunctionCallOutputResponseItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class FunctionCallOutputResponseItem : IJsonModel<FunctionCallOutputResponseItem>
+    public partial class FunctionCallOutputResponseItem : ResponseItem, IJsonModel<FunctionCallOutputResponseItem>
     {
         internal FunctionCallOutputResponseItem() : this(InternalItemType.FunctionCallOutput, null, null, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/FunctionCallResponseItem.Serialization.cs b/src/Generated/Models/Responses/FunctionCallResponseItem.Serialization.cs
index 53e038079..2564316da 100644
--- a/src/Generated/Models/Responses/FunctionCallResponseItem.Serialization.cs
+++ b/src/Generated/Models/Responses/FunctionCallResponseItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class FunctionCallResponseItem : IJsonModel<FunctionCallResponseItem>
+    public partial class FunctionCallResponseItem : ResponseItem, IJsonModel<FunctionCallResponseItem>
     {
         internal FunctionCallResponseItem() : this(InternalItemType.FunctionCall, null, null, default, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/FunctionTool.Serialization.cs b/src/Generated/Models/Responses/FunctionTool.Serialization.cs
index 92f3e8acf..e8be7ffa8 100644
--- a/src/Generated/Models/Responses/FunctionTool.Serialization.cs
+++ b/src/Generated/Models/Responses/FunctionTool.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class FunctionTool : IJsonModel<FunctionTool>
+    public partial class FunctionTool : ResponseTool, IJsonModel<FunctionTool>
     {
         internal FunctionTool() : this(InternalToolType.Function, null, null, null, null, default)
         {
diff --git a/src/Generated/Models/Responses/ImageGenerationCallResponseItem.Serialization.cs b/src/Generated/Models/Responses/ImageGenerationCallResponseItem.Serialization.cs
index bcaf7213f..d452bff67 100644
--- a/src/Generated/Models/Responses/ImageGenerationCallResponseItem.Serialization.cs
+++ b/src/Generated/Models/Responses/ImageGenerationCallResponseItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class ImageGenerationCallResponseItem : IJsonModel<ImageGenerationCallResponseItem>
+    public partial class ImageGenerationCallResponseItem : ResponseItem, IJsonModel<ImageGenerationCallResponseItem>
     {
         internal ImageGenerationCallResponseItem() : this(InternalItemType.ImageGenerationCall, null, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/ImageGenerationTool.Serialization.cs b/src/Generated/Models/Responses/ImageGenerationTool.Serialization.cs
index db7307635..d5a7a8a13 100644
--- a/src/Generated/Models/Responses/ImageGenerationTool.Serialization.cs
+++ b/src/Generated/Models/Responses/ImageGenerationTool.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class ImageGenerationTool : IJsonModel<ImageGenerationTool>
+    public partial class ImageGenerationTool : ResponseTool, IJsonModel<ImageGenerationTool>
     {
         void IJsonModel<ImageGenerationTool>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalCodeInterpreterToolCallItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalCodeInterpreterToolCallItemParam.Serialization.cs
index 1aee218e8..54c77965d 100644
--- a/src/Generated/Models/Responses/InternalCodeInterpreterToolCallItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalCodeInterpreterToolCallItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalCodeInterpreterToolCallItemParam : IJsonModel<InternalCodeInterpreterToolCallItemParam>
+    internal partial class InternalCodeInterpreterToolCallItemParam : InternalItemParam, IJsonModel<InternalCodeInterpreterToolCallItemParam>
     {
         internal InternalCodeInterpreterToolCallItemParam() : this(InternalItemType.CodeInterpreterCall, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalComparisonFilterEquals.Serialization.cs b/src/Generated/Models/Responses/InternalComparisonFilterEquals.Serialization.cs
index 8083cdec8..9939c0e7d 100644
--- a/src/Generated/Models/Responses/InternalComparisonFilterEquals.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComparisonFilterEquals.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComparisonFilterEquals : IJsonModel<InternalComparisonFilterEquals>
+    internal partial class InternalComparisonFilterEquals : InternalComparisonFilter, IJsonModel<InternalComparisonFilterEquals>
     {
         internal InternalComparisonFilterEquals() : this(InternalComparisonFilterType.Eq, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalComparisonFilterGreaterThan.Serialization.cs b/src/Generated/Models/Responses/InternalComparisonFilterGreaterThan.Serialization.cs
index 0db5038af..6f3cb90f0 100644
--- a/src/Generated/Models/Responses/InternalComparisonFilterGreaterThan.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComparisonFilterGreaterThan.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComparisonFilterGreaterThan : IJsonModel<InternalComparisonFilterGreaterThan>
+    internal partial class InternalComparisonFilterGreaterThan : InternalComparisonFilter, IJsonModel<InternalComparisonFilterGreaterThan>
     {
         internal InternalComparisonFilterGreaterThan() : this(InternalComparisonFilterType.Gt, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalComparisonFilterGreaterThanOrEquals.Serialization.cs b/src/Generated/Models/Responses/InternalComparisonFilterGreaterThanOrEquals.Serialization.cs
index b56d642f5..941608fd0 100644
--- a/src/Generated/Models/Responses/InternalComparisonFilterGreaterThanOrEquals.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComparisonFilterGreaterThanOrEquals.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComparisonFilterGreaterThanOrEquals : IJsonModel<InternalComparisonFilterGreaterThanOrEquals>
+    internal partial class InternalComparisonFilterGreaterThanOrEquals : InternalComparisonFilter, IJsonModel<InternalComparisonFilterGreaterThanOrEquals>
     {
         internal InternalComparisonFilterGreaterThanOrEquals() : this(InternalComparisonFilterType.Gte, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalComparisonFilterLessThan.Serialization.cs b/src/Generated/Models/Responses/InternalComparisonFilterLessThan.Serialization.cs
index e0eb98469..c9ee53430 100644
--- a/src/Generated/Models/Responses/InternalComparisonFilterLessThan.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComparisonFilterLessThan.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComparisonFilterLessThan : IJsonModel<InternalComparisonFilterLessThan>
+    internal partial class InternalComparisonFilterLessThan : InternalComparisonFilter, IJsonModel<InternalComparisonFilterLessThan>
     {
         internal InternalComparisonFilterLessThan() : this(InternalComparisonFilterType.Lt, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalComparisonFilterLessThanOrEquals.Serialization.cs b/src/Generated/Models/Responses/InternalComparisonFilterLessThanOrEquals.Serialization.cs
index 8adb1fdb9..c045ce1ed 100644
--- a/src/Generated/Models/Responses/InternalComparisonFilterLessThanOrEquals.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComparisonFilterLessThanOrEquals.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComparisonFilterLessThanOrEquals : IJsonModel<InternalComparisonFilterLessThanOrEquals>
+    internal partial class InternalComparisonFilterLessThanOrEquals : InternalComparisonFilter, IJsonModel<InternalComparisonFilterLessThanOrEquals>
     {
         internal InternalComparisonFilterLessThanOrEquals() : this(InternalComparisonFilterType.Lte, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalComparisonFilterNotEquals.Serialization.cs b/src/Generated/Models/Responses/InternalComparisonFilterNotEquals.Serialization.cs
index a8ba19697..c22ff0f0d 100644
--- a/src/Generated/Models/Responses/InternalComparisonFilterNotEquals.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComparisonFilterNotEquals.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComparisonFilterNotEquals : IJsonModel<InternalComparisonFilterNotEquals>
+    internal partial class InternalComparisonFilterNotEquals : InternalComparisonFilter, IJsonModel<InternalComparisonFilterNotEquals>
     {
         internal InternalComparisonFilterNotEquals() : this(InternalComparisonFilterType.Ne, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalCompoundFilterAnd.Serialization.cs b/src/Generated/Models/Responses/InternalCompoundFilterAnd.Serialization.cs
index 27ce40a28..88819e9d0 100644
--- a/src/Generated/Models/Responses/InternalCompoundFilterAnd.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalCompoundFilterAnd.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalCompoundFilterAnd : IJsonModel<InternalCompoundFilterAnd>
+    internal partial class InternalCompoundFilterAnd : InternalCompoundFilter, IJsonModel<InternalCompoundFilterAnd>
     {
         internal InternalCompoundFilterAnd() : this(InternalCompoundFilterType.And, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalCompoundFilterOr.Serialization.cs b/src/Generated/Models/Responses/InternalCompoundFilterOr.Serialization.cs
index 4a348c523..45269a660 100644
--- a/src/Generated/Models/Responses/InternalCompoundFilterOr.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalCompoundFilterOr.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalCompoundFilterOr : IJsonModel<InternalCompoundFilterOr>
+    internal partial class InternalCompoundFilterOr : InternalCompoundFilter, IJsonModel<InternalCompoundFilterOr>
     {
         internal InternalCompoundFilterOr() : this(InternalCompoundFilterType.Or, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalComputerActionClick.Serialization.cs b/src/Generated/Models/Responses/InternalComputerActionClick.Serialization.cs
index 0c61cf382..dbac17e6c 100644
--- a/src/Generated/Models/Responses/InternalComputerActionClick.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComputerActionClick.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComputerActionClick : IJsonModel<InternalComputerActionClick>
+    internal partial class InternalComputerActionClick : ComputerCallAction, IJsonModel<InternalComputerActionClick>
     {
         internal InternalComputerActionClick() : this(ComputerCallActionKind.Click, null, default, default, default)
         {
diff --git a/src/Generated/Models/Responses/InternalComputerActionDoubleClick.Serialization.cs b/src/Generated/Models/Responses/InternalComputerActionDoubleClick.Serialization.cs
index e386fbacd..8ec9f46cc 100644
--- a/src/Generated/Models/Responses/InternalComputerActionDoubleClick.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComputerActionDoubleClick.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComputerActionDoubleClick : IJsonModel<InternalComputerActionDoubleClick>
+    internal partial class InternalComputerActionDoubleClick : ComputerCallAction, IJsonModel<InternalComputerActionDoubleClick>
     {
         internal InternalComputerActionDoubleClick() : this(ComputerCallActionKind.DoubleClick, null, default, default)
         {
diff --git a/src/Generated/Models/Responses/InternalComputerActionDrag.Serialization.cs b/src/Generated/Models/Responses/InternalComputerActionDrag.Serialization.cs
index c5ba48bd6..b8d7d8ce6 100644
--- a/src/Generated/Models/Responses/InternalComputerActionDrag.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComputerActionDrag.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComputerActionDrag : IJsonModel<InternalComputerActionDrag>
+    internal partial class InternalComputerActionDrag : ComputerCallAction, IJsonModel<InternalComputerActionDrag>
     {
         internal InternalComputerActionDrag() : this(ComputerCallActionKind.Drag, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalComputerActionKeyPress.Serialization.cs b/src/Generated/Models/Responses/InternalComputerActionKeyPress.Serialization.cs
index 4aa14190a..742277834 100644
--- a/src/Generated/Models/Responses/InternalComputerActionKeyPress.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComputerActionKeyPress.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComputerActionKeyPress : IJsonModel<InternalComputerActionKeyPress>
+    internal partial class InternalComputerActionKeyPress : ComputerCallAction, IJsonModel<InternalComputerActionKeyPress>
     {
         internal InternalComputerActionKeyPress() : this(ComputerCallActionKind.KeyPress, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalComputerActionMove.Serialization.cs b/src/Generated/Models/Responses/InternalComputerActionMove.Serialization.cs
index 8ae78d751..8cda9ef86 100644
--- a/src/Generated/Models/Responses/InternalComputerActionMove.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComputerActionMove.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComputerActionMove : IJsonModel<InternalComputerActionMove>
+    internal partial class InternalComputerActionMove : ComputerCallAction, IJsonModel<InternalComputerActionMove>
     {
         internal InternalComputerActionMove() : this(ComputerCallActionKind.Move, null, default, default)
         {
diff --git a/src/Generated/Models/Responses/InternalComputerActionScreenshot.Serialization.cs b/src/Generated/Models/Responses/InternalComputerActionScreenshot.Serialization.cs
index b9badc60a..6d00ef92e 100644
--- a/src/Generated/Models/Responses/InternalComputerActionScreenshot.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComputerActionScreenshot.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComputerActionScreenshot : IJsonModel<InternalComputerActionScreenshot>
+    internal partial class InternalComputerActionScreenshot : ComputerCallAction, IJsonModel<InternalComputerActionScreenshot>
     {
         void IJsonModel<InternalComputerActionScreenshot>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalComputerActionScroll.Serialization.cs b/src/Generated/Models/Responses/InternalComputerActionScroll.Serialization.cs
index 6a8369c3f..704766b2e 100644
--- a/src/Generated/Models/Responses/InternalComputerActionScroll.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComputerActionScroll.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComputerActionScroll : IJsonModel<InternalComputerActionScroll>
+    internal partial class InternalComputerActionScroll : ComputerCallAction, IJsonModel<InternalComputerActionScroll>
     {
         internal InternalComputerActionScroll() : this(ComputerCallActionKind.Scroll, null, default, default, default, default)
         {
diff --git a/src/Generated/Models/Responses/InternalComputerActionTypeKeys.Serialization.cs b/src/Generated/Models/Responses/InternalComputerActionTypeKeys.Serialization.cs
index 90fbd833e..a8241ff59 100644
--- a/src/Generated/Models/Responses/InternalComputerActionTypeKeys.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComputerActionTypeKeys.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComputerActionTypeKeys : IJsonModel<InternalComputerActionTypeKeys>
+    internal partial class InternalComputerActionTypeKeys : ComputerCallAction, IJsonModel<InternalComputerActionTypeKeys>
     {
         internal InternalComputerActionTypeKeys() : this(ComputerCallActionKind.Type, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalComputerActionWait.Serialization.cs b/src/Generated/Models/Responses/InternalComputerActionWait.Serialization.cs
index 5e913a6db..43d24e921 100644
--- a/src/Generated/Models/Responses/InternalComputerActionWait.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComputerActionWait.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComputerActionWait : IJsonModel<InternalComputerActionWait>
+    internal partial class InternalComputerActionWait : ComputerCallAction, IJsonModel<InternalComputerActionWait>
     {
         void IJsonModel<InternalComputerActionWait>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalComputerToolCallOutputItemOutputComputerScreenshot.Serialization.cs b/src/Generated/Models/Responses/InternalComputerToolCallOutputItemOutputComputerScreenshot.Serialization.cs
index 16eade16b..767299cab 100644
--- a/src/Generated/Models/Responses/InternalComputerToolCallOutputItemOutputComputerScreenshot.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComputerToolCallOutputItemOutputComputerScreenshot.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComputerToolCallOutputItemOutputComputerScreenshot : IJsonModel<InternalComputerToolCallOutputItemOutputComputerScreenshot>
+    internal partial class InternalComputerToolCallOutputItemOutputComputerScreenshot : ComputerCallOutput, IJsonModel<InternalComputerToolCallOutputItemOutputComputerScreenshot>
     {
         void IJsonModel<InternalComputerToolCallOutputItemOutputComputerScreenshot>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalComputerUsePreviewToolCallItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalComputerUsePreviewToolCallItemParam.Serialization.cs
index e7695db6b..801116548 100644
--- a/src/Generated/Models/Responses/InternalComputerUsePreviewToolCallItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComputerUsePreviewToolCallItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComputerUsePreviewToolCallItemParam : IJsonModel<InternalComputerUsePreviewToolCallItemParam>
+    internal partial class InternalComputerUsePreviewToolCallItemParam : InternalItemParam, IJsonModel<InternalComputerUsePreviewToolCallItemParam>
     {
         internal InternalComputerUsePreviewToolCallItemParam() : this(InternalItemType.ComputerCall, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalComputerUsePreviewToolCallOutputItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalComputerUsePreviewToolCallOutputItemParam.Serialization.cs
index c1fa12fd2..514459bc1 100644
--- a/src/Generated/Models/Responses/InternalComputerUsePreviewToolCallOutputItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalComputerUsePreviewToolCallOutputItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalComputerUsePreviewToolCallOutputItemParam : IJsonModel<InternalComputerUsePreviewToolCallOutputItemParam>
+    internal partial class InternalComputerUsePreviewToolCallOutputItemParam : InternalItemParam, IJsonModel<InternalComputerUsePreviewToolCallOutputItemParam>
     {
         internal InternalComputerUsePreviewToolCallOutputItemParam() : this(InternalItemType.ComputerCallOutput, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalFileSearchToolCallItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalFileSearchToolCallItemParam.Serialization.cs
index b4df39b01..dac249fe9 100644
--- a/src/Generated/Models/Responses/InternalFileSearchToolCallItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalFileSearchToolCallItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalFileSearchToolCallItemParam : IJsonModel<InternalFileSearchToolCallItemParam>
+    internal partial class InternalFileSearchToolCallItemParam : InternalItemParam, IJsonModel<InternalFileSearchToolCallItemParam>
     {
         internal InternalFileSearchToolCallItemParam() : this(InternalItemType.FileSearchCall, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalFunctionToolCallItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalFunctionToolCallItemParam.Serialization.cs
index 75386b40b..9ef484f65 100644
--- a/src/Generated/Models/Responses/InternalFunctionToolCallItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalFunctionToolCallItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalFunctionToolCallItemParam : IJsonModel<InternalFunctionToolCallItemParam>
+    internal partial class InternalFunctionToolCallItemParam : InternalItemParam, IJsonModel<InternalFunctionToolCallItemParam>
     {
         internal InternalFunctionToolCallItemParam() : this(InternalItemType.FunctionCall, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalFunctionToolCallOutputItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalFunctionToolCallOutputItemParam.Serialization.cs
index 48d3e030c..2be7acafe 100644
--- a/src/Generated/Models/Responses/InternalFunctionToolCallOutputItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalFunctionToolCallOutputItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalFunctionToolCallOutputItemParam : IJsonModel<InternalFunctionToolCallOutputItemParam>
+    internal partial class InternalFunctionToolCallOutputItemParam : InternalItemParam, IJsonModel<InternalFunctionToolCallOutputItemParam>
     {
         internal InternalFunctionToolCallOutputItemParam() : this(InternalItemType.FunctionCallOutput, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalImageGenToolCallItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalImageGenToolCallItemParam.Serialization.cs
index a03cb8f6a..ca426cee4 100644
--- a/src/Generated/Models/Responses/InternalImageGenToolCallItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalImageGenToolCallItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalImageGenToolCallItemParam : IJsonModel<InternalImageGenToolCallItemParam>
+    internal partial class InternalImageGenToolCallItemParam : InternalItemParam, IJsonModel<InternalImageGenToolCallItemParam>
     {
         internal InternalImageGenToolCallItemParam() : this(InternalItemType.ImageGenerationCall, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalItemContentInputAudio.Serialization.cs b/src/Generated/Models/Responses/InternalItemContentInputAudio.Serialization.cs
index 8b218c4b5..dc0ec06ae 100644
--- a/src/Generated/Models/Responses/InternalItemContentInputAudio.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalItemContentInputAudio.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalItemContentInputAudio : IJsonModel<InternalItemContentInputAudio>
+    internal partial class InternalItemContentInputAudio : ResponseContentPart, IJsonModel<InternalItemContentInputAudio>
     {
         internal InternalItemContentInputAudio() : this(InternalItemContentType.InputAudio, null, null, default)
         {
diff --git a/src/Generated/Models/Responses/InternalItemContentInputFile.Serialization.cs b/src/Generated/Models/Responses/InternalItemContentInputFile.Serialization.cs
index eeede01ba..aa286ee3f 100644
--- a/src/Generated/Models/Responses/InternalItemContentInputFile.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalItemContentInputFile.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalItemContentInputFile : IJsonModel<InternalItemContentInputFile>
+    internal partial class InternalItemContentInputFile : ResponseContentPart, IJsonModel<InternalItemContentInputFile>
     {
         void IJsonModel<InternalItemContentInputFile>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalItemContentInputImage.Serialization.cs b/src/Generated/Models/Responses/InternalItemContentInputImage.Serialization.cs
index fc056604f..e3232dfca 100644
--- a/src/Generated/Models/Responses/InternalItemContentInputImage.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalItemContentInputImage.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalItemContentInputImage : IJsonModel<InternalItemContentInputImage>
+    internal partial class InternalItemContentInputImage : ResponseContentPart, IJsonModel<InternalItemContentInputImage>
     {
         void IJsonModel<InternalItemContentInputImage>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalItemContentInputText.Serialization.cs b/src/Generated/Models/Responses/InternalItemContentInputText.Serialization.cs
index e7bf76fb3..5eab8ddf3 100644
--- a/src/Generated/Models/Responses/InternalItemContentInputText.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalItemContentInputText.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalItemContentInputText : IJsonModel<InternalItemContentInputText>
+    internal partial class InternalItemContentInputText : ResponseContentPart, IJsonModel<InternalItemContentInputText>
     {
         internal InternalItemContentInputText() : this(InternalItemContentType.InputText, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalItemContentOutputAudio.Serialization.cs b/src/Generated/Models/Responses/InternalItemContentOutputAudio.Serialization.cs
index 9f4d0ec32..7566ae61e 100644
--- a/src/Generated/Models/Responses/InternalItemContentOutputAudio.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalItemContentOutputAudio.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalItemContentOutputAudio : IJsonModel<InternalItemContentOutputAudio>
+    internal partial class InternalItemContentOutputAudio : ResponseContentPart, IJsonModel<InternalItemContentOutputAudio>
     {
         internal InternalItemContentOutputAudio() : this(InternalItemContentType.OutputAudio, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalItemContentOutputText.Serialization.cs b/src/Generated/Models/Responses/InternalItemContentOutputText.Serialization.cs
index d72be216b..d5a58161d 100644
--- a/src/Generated/Models/Responses/InternalItemContentOutputText.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalItemContentOutputText.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalItemContentOutputText : IJsonModel<InternalItemContentOutputText>
+    internal partial class InternalItemContentOutputText : ResponseContentPart, IJsonModel<InternalItemContentOutputText>
     {
         internal InternalItemContentOutputText() : this(InternalItemContentType.OutputText, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalItemContentRefusal.Serialization.cs b/src/Generated/Models/Responses/InternalItemContentRefusal.Serialization.cs
index a0bda25af..3170eee92 100644
--- a/src/Generated/Models/Responses/InternalItemContentRefusal.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalItemContentRefusal.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalItemContentRefusal : IJsonModel<InternalItemContentRefusal>
+    internal partial class InternalItemContentRefusal : ResponseContentPart, IJsonModel<InternalItemContentRefusal>
     {
         internal InternalItemContentRefusal() : this(InternalItemContentType.Refusal, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalItemReferenceItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalItemReferenceItemParam.Serialization.cs
index 97aa6c43d..9f2a0d6ea 100644
--- a/src/Generated/Models/Responses/InternalItemReferenceItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalItemReferenceItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalItemReferenceItemParam : IJsonModel<InternalItemReferenceItemParam>
+    internal partial class InternalItemReferenceItemParam : InternalItemParam, IJsonModel<InternalItemReferenceItemParam>
     {
         internal InternalItemReferenceItemParam() : this(InternalItemType.ItemReference, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalLocalShellTool.Serialization.cs b/src/Generated/Models/Responses/InternalLocalShellTool.Serialization.cs
index df3a0ac26..661c5ca67 100644
--- a/src/Generated/Models/Responses/InternalLocalShellTool.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalLocalShellTool.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalLocalShellTool : IJsonModel<InternalLocalShellTool>
+    internal partial class InternalLocalShellTool : ResponseTool, IJsonModel<InternalLocalShellTool>
     {
         void IJsonModel<InternalLocalShellTool>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalLocalShellToolCallItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalLocalShellToolCallItemParam.Serialization.cs
index 9300005f2..b6f5396cc 100644
--- a/src/Generated/Models/Responses/InternalLocalShellToolCallItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalLocalShellToolCallItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalLocalShellToolCallItemParam : IJsonModel<InternalLocalShellToolCallItemParam>
+    internal partial class InternalLocalShellToolCallItemParam : InternalItemParam, IJsonModel<InternalLocalShellToolCallItemParam>
     {
         internal InternalLocalShellToolCallItemParam() : this(InternalItemType.LocalShellCall, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalLocalShellToolCallItemResource.Serialization.cs b/src/Generated/Models/Responses/InternalLocalShellToolCallItemResource.Serialization.cs
index f3cd86f24..92bf509b3 100644
--- a/src/Generated/Models/Responses/InternalLocalShellToolCallItemResource.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalLocalShellToolCallItemResource.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalLocalShellToolCallItemResource : IJsonModel<InternalLocalShellToolCallItemResource>
+    internal partial class InternalLocalShellToolCallItemResource : ResponseItem, IJsonModel<InternalLocalShellToolCallItemResource>
     {
         internal InternalLocalShellToolCallItemResource() : this(InternalItemType.LocalShellCall, null, null, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalLocalShellToolCallOutputItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalLocalShellToolCallOutputItemParam.Serialization.cs
index 7d25dbe55..947cbf19c 100644
--- a/src/Generated/Models/Responses/InternalLocalShellToolCallOutputItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalLocalShellToolCallOutputItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalLocalShellToolCallOutputItemParam : IJsonModel<InternalLocalShellToolCallOutputItemParam>
+    internal partial class InternalLocalShellToolCallOutputItemParam : InternalItemParam, IJsonModel<InternalLocalShellToolCallOutputItemParam>
     {
         internal InternalLocalShellToolCallOutputItemParam() : this(InternalItemType.LocalShellCallOutput, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalLocalShellToolCallOutputItemResource.Serialization.cs b/src/Generated/Models/Responses/InternalLocalShellToolCallOutputItemResource.Serialization.cs
index 16fd27d93..1e0b164c7 100644
--- a/src/Generated/Models/Responses/InternalLocalShellToolCallOutputItemResource.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalLocalShellToolCallOutputItemResource.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalLocalShellToolCallOutputItemResource : IJsonModel<InternalLocalShellToolCallOutputItemResource>
+    internal partial class InternalLocalShellToolCallOutputItemResource : ResponseItem, IJsonModel<InternalLocalShellToolCallOutputItemResource>
     {
         internal InternalLocalShellToolCallOutputItemResource() : this(InternalItemType.LocalShellCallOutput, null, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalMCPApprovalRequestItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalMCPApprovalRequestItemParam.Serialization.cs
index d2a461d05..440f663d2 100644
--- a/src/Generated/Models/Responses/InternalMCPApprovalRequestItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalMCPApprovalRequestItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalMCPApprovalRequestItemParam : IJsonModel<InternalMCPApprovalRequestItemParam>
+    internal partial class InternalMCPApprovalRequestItemParam : InternalItemParam, IJsonModel<InternalMCPApprovalRequestItemParam>
     {
         internal InternalMCPApprovalRequestItemParam() : this(InternalItemType.McpApprovalRequest, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalMCPApprovalResponseItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalMCPApprovalResponseItemParam.Serialization.cs
index a73c29348..9d978c13e 100644
--- a/src/Generated/Models/Responses/InternalMCPApprovalResponseItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalMCPApprovalResponseItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalMCPApprovalResponseItemParam : IJsonModel<InternalMCPApprovalResponseItemParam>
+    internal partial class InternalMCPApprovalResponseItemParam : InternalItemParam, IJsonModel<InternalMCPApprovalResponseItemParam>
     {
         internal InternalMCPApprovalResponseItemParam() : this(InternalItemType.McpApprovalResponse, null, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalMCPCallItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalMCPCallItemParam.Serialization.cs
index 75842b35f..083d7b17c 100644
--- a/src/Generated/Models/Responses/InternalMCPCallItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalMCPCallItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalMCPCallItemParam : IJsonModel<InternalMCPCallItemParam>
+    internal partial class InternalMCPCallItemParam : InternalItemParam, IJsonModel<InternalMCPCallItemParam>
     {
         internal InternalMCPCallItemParam() : this(InternalItemType.McpCall, null, null, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalMCPListToolsItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalMCPListToolsItemParam.Serialization.cs
index d8e5a5553..c67663b79 100644
--- a/src/Generated/Models/Responses/InternalMCPListToolsItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalMCPListToolsItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalMCPListToolsItemParam : IJsonModel<InternalMCPListToolsItemParam>
+    internal partial class InternalMCPListToolsItemParam : InternalItemParam, IJsonModel<InternalMCPListToolsItemParam>
     {
         internal InternalMCPListToolsItemParam() : this(InternalItemType.McpListTools, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalReasoningItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalReasoningItemParam.Serialization.cs
index 6e29efb3c..c5850a0e4 100644
--- a/src/Generated/Models/Responses/InternalReasoningItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalReasoningItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalReasoningItemParam : IJsonModel<InternalReasoningItemParam>
+    internal partial class InternalReasoningItemParam : InternalItemParam, IJsonModel<InternalReasoningItemParam>
     {
         internal InternalReasoningItemParam() : this(InternalItemType.Reasoning, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponseItemList.Serialization.cs b/src/Generated/Models/Responses/InternalResponseItemList.Serialization.cs
index fd000f146..d43c2e9cf 100644
--- a/src/Generated/Models/Responses/InternalResponseItemList.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponseItemList.Serialization.cs
@@ -188,7 +188,8 @@ protected virtual InternalResponseItemList PersistableModelCreateCore(BinaryData
         public static explicit operator InternalResponseItemList(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalResponseItemList(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Responses/InternalResponseReasoningDeltaEvent.Serialization.cs b/src/Generated/Models/Responses/InternalResponseReasoningDeltaEvent.Serialization.cs
index eab60b328..a594686df 100644
--- a/src/Generated/Models/Responses/InternalResponseReasoningDeltaEvent.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponseReasoningDeltaEvent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponseReasoningDeltaEvent : IJsonModel<InternalResponseReasoningDeltaEvent>
+    internal partial class InternalResponseReasoningDeltaEvent : StreamingResponseUpdate, IJsonModel<InternalResponseReasoningDeltaEvent>
     {
         internal InternalResponseReasoningDeltaEvent() : this(InternalResponseStreamEventType.ResponseReasoningDelta, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponseReasoningDoneEvent.Serialization.cs b/src/Generated/Models/Responses/InternalResponseReasoningDoneEvent.Serialization.cs
index c29dbf18b..eaf59e9a7 100644
--- a/src/Generated/Models/Responses/InternalResponseReasoningDoneEvent.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponseReasoningDoneEvent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponseReasoningDoneEvent : IJsonModel<InternalResponseReasoningDoneEvent>
+    internal partial class InternalResponseReasoningDoneEvent : StreamingResponseUpdate, IJsonModel<InternalResponseReasoningDoneEvent>
     {
         internal InternalResponseReasoningDoneEvent() : this(InternalResponseStreamEventType.ResponseReasoningDone, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponseReasoningSummaryDeltaEvent.Serialization.cs b/src/Generated/Models/Responses/InternalResponseReasoningSummaryDeltaEvent.Serialization.cs
index 41401a595..61ecbebbd 100644
--- a/src/Generated/Models/Responses/InternalResponseReasoningSummaryDeltaEvent.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponseReasoningSummaryDeltaEvent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponseReasoningSummaryDeltaEvent : IJsonModel<InternalResponseReasoningSummaryDeltaEvent>
+    internal partial class InternalResponseReasoningSummaryDeltaEvent : StreamingResponseUpdate, IJsonModel<InternalResponseReasoningSummaryDeltaEvent>
     {
         internal InternalResponseReasoningSummaryDeltaEvent() : this(InternalResponseStreamEventType.ResponseReasoningSummaryDelta, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponseReasoningSummaryDoneEvent.Serialization.cs b/src/Generated/Models/Responses/InternalResponseReasoningSummaryDoneEvent.Serialization.cs
index ba2e613d7..5413c9226 100644
--- a/src/Generated/Models/Responses/InternalResponseReasoningSummaryDoneEvent.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponseReasoningSummaryDoneEvent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponseReasoningSummaryDoneEvent : IJsonModel<InternalResponseReasoningSummaryDoneEvent>
+    internal partial class InternalResponseReasoningSummaryDoneEvent : StreamingResponseUpdate, IJsonModel<InternalResponseReasoningSummaryDoneEvent>
     {
         internal InternalResponseReasoningSummaryDoneEvent() : this(InternalResponseStreamEventType.ResponseReasoningSummaryDone, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponseReasoningSummaryPartAddedEvent.Serialization.cs b/src/Generated/Models/Responses/InternalResponseReasoningSummaryPartAddedEvent.Serialization.cs
index 219631b92..9b9ba35b1 100644
--- a/src/Generated/Models/Responses/InternalResponseReasoningSummaryPartAddedEvent.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponseReasoningSummaryPartAddedEvent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponseReasoningSummaryPartAddedEvent : IJsonModel<InternalResponseReasoningSummaryPartAddedEvent>
+    internal partial class InternalResponseReasoningSummaryPartAddedEvent : StreamingResponseUpdate, IJsonModel<InternalResponseReasoningSummaryPartAddedEvent>
     {
         internal InternalResponseReasoningSummaryPartAddedEvent() : this(InternalResponseStreamEventType.ResponseReasoningSummaryPartAdded, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponseReasoningSummaryPartDoneEvent.Serialization.cs b/src/Generated/Models/Responses/InternalResponseReasoningSummaryPartDoneEvent.Serialization.cs
index 3e2fd237f..dca312de5 100644
--- a/src/Generated/Models/Responses/InternalResponseReasoningSummaryPartDoneEvent.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponseReasoningSummaryPartDoneEvent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponseReasoningSummaryPartDoneEvent : IJsonModel<InternalResponseReasoningSummaryPartDoneEvent>
+    internal partial class InternalResponseReasoningSummaryPartDoneEvent : StreamingResponseUpdate, IJsonModel<InternalResponseReasoningSummaryPartDoneEvent>
     {
         internal InternalResponseReasoningSummaryPartDoneEvent() : this(InternalResponseStreamEventType.ResponseReasoningSummaryPartDone, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponseReasoningSummaryTextDeltaEvent.Serialization.cs b/src/Generated/Models/Responses/InternalResponseReasoningSummaryTextDeltaEvent.Serialization.cs
index f5195a73a..eb1373d64 100644
--- a/src/Generated/Models/Responses/InternalResponseReasoningSummaryTextDeltaEvent.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponseReasoningSummaryTextDeltaEvent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponseReasoningSummaryTextDeltaEvent : IJsonModel<InternalResponseReasoningSummaryTextDeltaEvent>
+    internal partial class InternalResponseReasoningSummaryTextDeltaEvent : StreamingResponseUpdate, IJsonModel<InternalResponseReasoningSummaryTextDeltaEvent>
     {
         internal InternalResponseReasoningSummaryTextDeltaEvent() : this(InternalResponseStreamEventType.ResponseReasoningSummaryTextDelta, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponseReasoningSummaryTextDoneEvent.Serialization.cs b/src/Generated/Models/Responses/InternalResponseReasoningSummaryTextDoneEvent.Serialization.cs
index 3189cae50..958b3a950 100644
--- a/src/Generated/Models/Responses/InternalResponseReasoningSummaryTextDoneEvent.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponseReasoningSummaryTextDoneEvent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponseReasoningSummaryTextDoneEvent : IJsonModel<InternalResponseReasoningSummaryTextDoneEvent>
+    internal partial class InternalResponseReasoningSummaryTextDoneEvent : StreamingResponseUpdate, IJsonModel<InternalResponseReasoningSummaryTextDoneEvent>
     {
         internal InternalResponseReasoningSummaryTextDoneEvent() : this(InternalResponseStreamEventType.ResponseReasoningSummaryTextDone, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponsesAssistantMessage.Serialization.cs b/src/Generated/Models/Responses/InternalResponsesAssistantMessage.Serialization.cs
index c25c2585d..daf296243 100644
--- a/src/Generated/Models/Responses/InternalResponsesAssistantMessage.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponsesAssistantMessage.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponsesAssistantMessage : IJsonModel<InternalResponsesAssistantMessage>
+    internal partial class InternalResponsesAssistantMessage : MessageResponseItem, IJsonModel<InternalResponsesAssistantMessage>
     {
         internal InternalResponsesAssistantMessage() : this(default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponsesAssistantMessageItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalResponsesAssistantMessageItemParam.Serialization.cs
index 33dc615ec..ff2434230 100644
--- a/src/Generated/Models/Responses/InternalResponsesAssistantMessageItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponsesAssistantMessageItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponsesAssistantMessageItemParam : IJsonModel<InternalResponsesAssistantMessageItemParam>
+    internal partial class InternalResponsesAssistantMessageItemParam : InternalResponsesMessageItemParam, IJsonModel<InternalResponsesAssistantMessageItemParam>
     {
         internal InternalResponsesAssistantMessageItemParam() : this(default, null, InternalResponsesMessageRole.Assistant, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponsesDeveloperMessage.Serialization.cs b/src/Generated/Models/Responses/InternalResponsesDeveloperMessage.Serialization.cs
index 051e5d602..c6c6b3981 100644
--- a/src/Generated/Models/Responses/InternalResponsesDeveloperMessage.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponsesDeveloperMessage.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponsesDeveloperMessage : IJsonModel<InternalResponsesDeveloperMessage>
+    internal partial class InternalResponsesDeveloperMessage : MessageResponseItem, IJsonModel<InternalResponsesDeveloperMessage>
     {
         internal InternalResponsesDeveloperMessage() : this(default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponsesDeveloperMessageItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalResponsesDeveloperMessageItemParam.Serialization.cs
index 57e68ae19..013633009 100644
--- a/src/Generated/Models/Responses/InternalResponsesDeveloperMessageItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponsesDeveloperMessageItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponsesDeveloperMessageItemParam : IJsonModel<InternalResponsesDeveloperMessageItemParam>
+    internal partial class InternalResponsesDeveloperMessageItemParam : InternalResponsesMessageItemParam, IJsonModel<InternalResponsesDeveloperMessageItemParam>
     {
         internal InternalResponsesDeveloperMessageItemParam() : this(default, null, InternalResponsesMessageRole.Developer, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponsesMessageItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalResponsesMessageItemParam.Serialization.cs
index b9af81728..f13cfb61a 100644
--- a/src/Generated/Models/Responses/InternalResponsesMessageItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponsesMessageItemParam.Serialization.cs
@@ -9,7 +9,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponsesMessageItemParam : IJsonModel<InternalResponsesMessageItemParam>
+    internal partial class InternalResponsesMessageItemParam : InternalItemParam, IJsonModel<InternalResponsesMessageItemParam>
     {
         internal InternalResponsesMessageItemParam() : this(InternalItemType.Message, null, default)
         {
diff --git a/src/Generated/Models/Responses/InternalResponsesSystemMessage.Serialization.cs b/src/Generated/Models/Responses/InternalResponsesSystemMessage.Serialization.cs
index b3255b98b..bbc2099c6 100644
--- a/src/Generated/Models/Responses/InternalResponsesSystemMessage.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponsesSystemMessage.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponsesSystemMessage : IJsonModel<InternalResponsesSystemMessage>
+    internal partial class InternalResponsesSystemMessage : MessageResponseItem, IJsonModel<InternalResponsesSystemMessage>
     {
         internal InternalResponsesSystemMessage() : this(default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponsesSystemMessageItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalResponsesSystemMessageItemParam.Serialization.cs
index 9ec286894..3bcf3e1e8 100644
--- a/src/Generated/Models/Responses/InternalResponsesSystemMessageItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponsesSystemMessageItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponsesSystemMessageItemParam : IJsonModel<InternalResponsesSystemMessageItemParam>
+    internal partial class InternalResponsesSystemMessageItemParam : InternalResponsesMessageItemParam, IJsonModel<InternalResponsesSystemMessageItemParam>
     {
         internal InternalResponsesSystemMessageItemParam() : this(default, null, InternalResponsesMessageRole.System, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponsesTextFormatJsonObject.Serialization.cs b/src/Generated/Models/Responses/InternalResponsesTextFormatJsonObject.Serialization.cs
index 7e9f035e1..b7d23ae57 100644
--- a/src/Generated/Models/Responses/InternalResponsesTextFormatJsonObject.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponsesTextFormatJsonObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponsesTextFormatJsonObject : IJsonModel<InternalResponsesTextFormatJsonObject>
+    internal partial class InternalResponsesTextFormatJsonObject : ResponseTextFormat, IJsonModel<InternalResponsesTextFormatJsonObject>
     {
         void IJsonModel<InternalResponsesTextFormatJsonObject>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalResponsesTextFormatJsonSchema.Serialization.cs b/src/Generated/Models/Responses/InternalResponsesTextFormatJsonSchema.Serialization.cs
index 7884e0450..6ef5d86f4 100644
--- a/src/Generated/Models/Responses/InternalResponsesTextFormatJsonSchema.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponsesTextFormatJsonSchema.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponsesTextFormatJsonSchema : IJsonModel<InternalResponsesTextFormatJsonSchema>
+    internal partial class InternalResponsesTextFormatJsonSchema : ResponseTextFormat, IJsonModel<InternalResponsesTextFormatJsonSchema>
     {
         internal InternalResponsesTextFormatJsonSchema() : this(InternalResponsesTextFormatType.JsonSchema, null, null, null, null, default)
         {
diff --git a/src/Generated/Models/Responses/InternalResponsesTextFormatText.Serialization.cs b/src/Generated/Models/Responses/InternalResponsesTextFormatText.Serialization.cs
index 3738966c6..fa921bd3f 100644
--- a/src/Generated/Models/Responses/InternalResponsesTextFormatText.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponsesTextFormatText.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponsesTextFormatText : IJsonModel<InternalResponsesTextFormatText>
+    internal partial class InternalResponsesTextFormatText : ResponseTextFormat, IJsonModel<InternalResponsesTextFormatText>
     {
         void IJsonModel<InternalResponsesTextFormatText>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalResponsesUserMessage.Serialization.cs b/src/Generated/Models/Responses/InternalResponsesUserMessage.Serialization.cs
index 88d6350ae..1799df812 100644
--- a/src/Generated/Models/Responses/InternalResponsesUserMessage.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponsesUserMessage.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponsesUserMessage : IJsonModel<InternalResponsesUserMessage>
+    internal partial class InternalResponsesUserMessage : MessageResponseItem, IJsonModel<InternalResponsesUserMessage>
     {
         internal InternalResponsesUserMessage() : this(default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalResponsesUserMessageItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalResponsesUserMessageItemParam.Serialization.cs
index 412268394..53e3e25ae 100644
--- a/src/Generated/Models/Responses/InternalResponsesUserMessageItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalResponsesUserMessageItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalResponsesUserMessageItemParam : IJsonModel<InternalResponsesUserMessageItemParam>
+    internal partial class InternalResponsesUserMessageItemParam : InternalResponsesMessageItemParam, IJsonModel<InternalResponsesUserMessageItemParam>
     {
         internal InternalResponsesUserMessageItemParam() : this(default, null, InternalResponsesMessageRole.User, null)
         {
diff --git a/src/Generated/Models/Responses/InternalToolChoiceObjectCodeInterpreter.Serialization.cs b/src/Generated/Models/Responses/InternalToolChoiceObjectCodeInterpreter.Serialization.cs
index d63fb521f..3ec484c4f 100644
--- a/src/Generated/Models/Responses/InternalToolChoiceObjectCodeInterpreter.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalToolChoiceObjectCodeInterpreter.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalToolChoiceObjectCodeInterpreter : IJsonModel<InternalToolChoiceObjectCodeInterpreter>
+    internal partial class InternalToolChoiceObjectCodeInterpreter : InternalToolChoiceObject, IJsonModel<InternalToolChoiceObjectCodeInterpreter>
     {
         void IJsonModel<InternalToolChoiceObjectCodeInterpreter>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalToolChoiceObjectComputer.Serialization.cs b/src/Generated/Models/Responses/InternalToolChoiceObjectComputer.Serialization.cs
index e47c74188..64c036216 100644
--- a/src/Generated/Models/Responses/InternalToolChoiceObjectComputer.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalToolChoiceObjectComputer.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalToolChoiceObjectComputer : IJsonModel<InternalToolChoiceObjectComputer>
+    internal partial class InternalToolChoiceObjectComputer : InternalToolChoiceObject, IJsonModel<InternalToolChoiceObjectComputer>
     {
         void IJsonModel<InternalToolChoiceObjectComputer>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalToolChoiceObjectFileSearch.Serialization.cs b/src/Generated/Models/Responses/InternalToolChoiceObjectFileSearch.Serialization.cs
index dc94412a2..515b4d9f5 100644
--- a/src/Generated/Models/Responses/InternalToolChoiceObjectFileSearch.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalToolChoiceObjectFileSearch.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalToolChoiceObjectFileSearch : IJsonModel<InternalToolChoiceObjectFileSearch>
+    internal partial class InternalToolChoiceObjectFileSearch : InternalToolChoiceObject, IJsonModel<InternalToolChoiceObjectFileSearch>
     {
         void IJsonModel<InternalToolChoiceObjectFileSearch>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalToolChoiceObjectFunction.Serialization.cs b/src/Generated/Models/Responses/InternalToolChoiceObjectFunction.Serialization.cs
index feb716a07..fe16305de 100644
--- a/src/Generated/Models/Responses/InternalToolChoiceObjectFunction.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalToolChoiceObjectFunction.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalToolChoiceObjectFunction : IJsonModel<InternalToolChoiceObjectFunction>
+    internal partial class InternalToolChoiceObjectFunction : InternalToolChoiceObject, IJsonModel<InternalToolChoiceObjectFunction>
     {
         internal InternalToolChoiceObjectFunction() : this(InternalToolChoiceObjectType.Function, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalToolChoiceObjectImageGen.Serialization.cs b/src/Generated/Models/Responses/InternalToolChoiceObjectImageGen.Serialization.cs
index 37a09ea10..5103b29f9 100644
--- a/src/Generated/Models/Responses/InternalToolChoiceObjectImageGen.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalToolChoiceObjectImageGen.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalToolChoiceObjectImageGen : IJsonModel<InternalToolChoiceObjectImageGen>
+    internal partial class InternalToolChoiceObjectImageGen : InternalToolChoiceObject, IJsonModel<InternalToolChoiceObjectImageGen>
     {
         void IJsonModel<InternalToolChoiceObjectImageGen>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalToolChoiceObjectMCP.Serialization.cs b/src/Generated/Models/Responses/InternalToolChoiceObjectMCP.Serialization.cs
index 85eb24800..765df419b 100644
--- a/src/Generated/Models/Responses/InternalToolChoiceObjectMCP.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalToolChoiceObjectMCP.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalToolChoiceObjectMCP : IJsonModel<InternalToolChoiceObjectMCP>
+    internal partial class InternalToolChoiceObjectMCP : InternalToolChoiceObject, IJsonModel<InternalToolChoiceObjectMCP>
     {
         void IJsonModel<InternalToolChoiceObjectMCP>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalToolChoiceObjectWebSearch.Serialization.cs b/src/Generated/Models/Responses/InternalToolChoiceObjectWebSearch.Serialization.cs
index 56f7d7631..2882a4af3 100644
--- a/src/Generated/Models/Responses/InternalToolChoiceObjectWebSearch.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalToolChoiceObjectWebSearch.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalToolChoiceObjectWebSearch : IJsonModel<InternalToolChoiceObjectWebSearch>
+    internal partial class InternalToolChoiceObjectWebSearch : InternalToolChoiceObject, IJsonModel<InternalToolChoiceObjectWebSearch>
     {
         void IJsonModel<InternalToolChoiceObjectWebSearch>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownAnnotation.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownAnnotation.Serialization.cs
index fdcf8bf2b..d979eacfe 100644
--- a/src/Generated/Models/Responses/InternalUnknownAnnotation.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownAnnotation.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownAnnotation : IJsonModel<ResponseMessageAnnotation>
+    internal partial class InternalUnknownAnnotation : ResponseMessageAnnotation, IJsonModel<ResponseMessageAnnotation>
     {
         internal InternalUnknownAnnotation() : this(default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownCodeInterpreterContainerConfiguration.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownCodeInterpreterContainerConfiguration.Serialization.cs
index e7ef2fc9c..f588839c3 100644
--- a/src/Generated/Models/Responses/InternalUnknownCodeInterpreterContainerConfiguration.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownCodeInterpreterContainerConfiguration.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownCodeInterpreterContainerConfiguration : IJsonModel<CodeInterpreterToolContainerConfiguration>
+    internal partial class InternalUnknownCodeInterpreterContainerConfiguration : CodeInterpreterToolContainerConfiguration, IJsonModel<CodeInterpreterToolContainerConfiguration>
     {
         internal InternalUnknownCodeInterpreterContainerConfiguration() : this(default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownCodeInterpreterToolOutput.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownCodeInterpreterToolOutput.Serialization.cs
index 34b477156..43555f658 100644
--- a/src/Generated/Models/Responses/InternalUnknownCodeInterpreterToolOutput.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownCodeInterpreterToolOutput.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownCodeInterpreterToolOutput : IJsonModel<CodeInterpreterCallOutput>
+    internal partial class InternalUnknownCodeInterpreterToolOutput : CodeInterpreterCallOutput, IJsonModel<CodeInterpreterCallOutput>
     {
         internal InternalUnknownCodeInterpreterToolOutput() : this(default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownComparisonFilter.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownComparisonFilter.Serialization.cs
index fc39df610..fbd98af97 100644
--- a/src/Generated/Models/Responses/InternalUnknownComparisonFilter.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownComparisonFilter.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownComparisonFilter : IJsonModel<InternalComparisonFilter>
+    internal partial class InternalUnknownComparisonFilter : InternalComparisonFilter, IJsonModel<InternalComparisonFilter>
     {
         internal InternalUnknownComparisonFilter() : this(default, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownCompoundFilter.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownCompoundFilter.Serialization.cs
index ecc158478..71efe2e80 100644
--- a/src/Generated/Models/Responses/InternalUnknownCompoundFilter.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownCompoundFilter.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownCompoundFilter : IJsonModel<InternalCompoundFilter>
+    internal partial class InternalUnknownCompoundFilter : InternalCompoundFilter, IJsonModel<InternalCompoundFilter>
     {
         internal InternalUnknownCompoundFilter() : this(default, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownComputerAction.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownComputerAction.Serialization.cs
index 5e8747953..387135f0d 100644
--- a/src/Generated/Models/Responses/InternalUnknownComputerAction.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownComputerAction.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownComputerAction : IJsonModel<ComputerCallAction>
+    internal partial class InternalUnknownComputerAction : ComputerCallAction, IJsonModel<ComputerCallAction>
     {
         internal InternalUnknownComputerAction() : this(default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownComputerToolCallOutputItemOutput.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownComputerToolCallOutputItemOutput.Serialization.cs
index 0c5d8bcef..c03af32d3 100644
--- a/src/Generated/Models/Responses/InternalUnknownComputerToolCallOutputItemOutput.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownComputerToolCallOutputItemOutput.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownComputerToolCallOutputItemOutput : IJsonModel<ComputerCallOutput>
+    internal partial class InternalUnknownComputerToolCallOutputItemOutput : ComputerCallOutput, IJsonModel<ComputerCallOutput>
     {
         internal InternalUnknownComputerToolCallOutputItemOutput() : this(default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownItemContent.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownItemContent.Serialization.cs
index 524127e2d..e5c63fd2b 100644
--- a/src/Generated/Models/Responses/InternalUnknownItemContent.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownItemContent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownItemContent : IJsonModel<ResponseContentPart>
+    internal partial class InternalUnknownItemContent : ResponseContentPart, IJsonModel<ResponseContentPart>
     {
         internal InternalUnknownItemContent() : this(default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownItemParam.Serialization.cs
index e875438ef..44c37da5d 100644
--- a/src/Generated/Models/Responses/InternalUnknownItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownItemParam : IJsonModel<InternalItemParam>
+    internal partial class InternalUnknownItemParam : InternalItemParam, IJsonModel<InternalItemParam>
     {
         internal InternalUnknownItemParam() : this(default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownItemResource.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownItemResource.Serialization.cs
index c694c756c..22bbf9d16 100644
--- a/src/Generated/Models/Responses/InternalUnknownItemResource.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownItemResource.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownItemResource : IJsonModel<ResponseItem>
+    internal partial class InternalUnknownItemResource : ResponseItem, IJsonModel<ResponseItem>
     {
         internal InternalUnknownItemResource() : this(default, null, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownLocation.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownLocation.Serialization.cs
index 6ab4ae197..cdaf800d2 100644
--- a/src/Generated/Models/Responses/InternalUnknownLocation.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownLocation.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownLocation : IJsonModel<WebSearchToolLocation>
+    internal partial class InternalUnknownLocation : WebSearchToolLocation, IJsonModel<WebSearchToolLocation>
     {
         internal InternalUnknownLocation() : this(default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownReasoningItemSummaryPart.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownReasoningItemSummaryPart.Serialization.cs
index ae1ccbba0..a2e340918 100644
--- a/src/Generated/Models/Responses/InternalUnknownReasoningItemSummaryPart.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownReasoningItemSummaryPart.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownReasoningItemSummaryPart : IJsonModel<ReasoningSummaryPart>
+    internal partial class InternalUnknownReasoningItemSummaryPart : ReasoningSummaryPart, IJsonModel<ReasoningSummaryPart>
     {
         internal InternalUnknownReasoningItemSummaryPart() : this(default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownResponseTextFormatConfiguration.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownResponseTextFormatConfiguration.Serialization.cs
index 7410a7840..9fa300dbc 100644
--- a/src/Generated/Models/Responses/InternalUnknownResponseTextFormatConfiguration.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownResponseTextFormatConfiguration.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownResponseTextFormatConfiguration : IJsonModel<ResponseTextFormat>
+    internal partial class InternalUnknownResponseTextFormatConfiguration : ResponseTextFormat, IJsonModel<ResponseTextFormat>
     {
         internal InternalUnknownResponseTextFormatConfiguration() : this(default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownResponsesMessageItemResource.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownResponsesMessageItemResource.Serialization.cs
index 67adf0679..c4d4bd8a6 100644
--- a/src/Generated/Models/Responses/InternalUnknownResponsesMessageItemResource.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownResponsesMessageItemResource.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownResponsesMessageItemResource : IJsonModel<MessageResponseItem>
+    internal partial class InternalUnknownResponsesMessageItemResource : MessageResponseItem, IJsonModel<MessageResponseItem>
     {
         internal InternalUnknownResponsesMessageItemResource() : this(default, null, null, default, default)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownResponsesMessageItemResourceItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownResponsesMessageItemResourceItemParam.Serialization.cs
index adca3e1a6..ba27f3a83 100644
--- a/src/Generated/Models/Responses/InternalUnknownResponsesMessageItemResourceItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownResponsesMessageItemResourceItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownResponsesMessageItemResourceItemParam : IJsonModel<InternalResponsesMessageItemParam>
+    internal partial class InternalUnknownResponsesMessageItemResourceItemParam : InternalResponsesMessageItemParam, IJsonModel<InternalResponsesMessageItemParam>
     {
         internal InternalUnknownResponsesMessageItemResourceItemParam() : this(default, null, default)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownTool.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownTool.Serialization.cs
index fcfe36f2e..1c79befa1 100644
--- a/src/Generated/Models/Responses/InternalUnknownTool.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownTool.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownTool : IJsonModel<ResponseTool>
+    internal partial class InternalUnknownTool : ResponseTool, IJsonModel<ResponseTool>
     {
         internal InternalUnknownTool() : this(default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalUnknownToolChoiceObject.Serialization.cs b/src/Generated/Models/Responses/InternalUnknownToolChoiceObject.Serialization.cs
index bc34ca7ad..398cf5a9b 100644
--- a/src/Generated/Models/Responses/InternalUnknownToolChoiceObject.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalUnknownToolChoiceObject.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalUnknownToolChoiceObject : IJsonModel<InternalToolChoiceObject>
+    internal partial class InternalUnknownToolChoiceObject : InternalToolChoiceObject, IJsonModel<InternalToolChoiceObject>
     {
         internal InternalUnknownToolChoiceObject() : this(default, null)
         {
diff --git a/src/Generated/Models/Responses/InternalWebSearchToolCallItemParam.Serialization.cs b/src/Generated/Models/Responses/InternalWebSearchToolCallItemParam.Serialization.cs
index 73731d854..0863d1015 100644
--- a/src/Generated/Models/Responses/InternalWebSearchToolCallItemParam.Serialization.cs
+++ b/src/Generated/Models/Responses/InternalWebSearchToolCallItemParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class InternalWebSearchToolCallItemParam : IJsonModel<InternalWebSearchToolCallItemParam>
+    internal partial class InternalWebSearchToolCallItemParam : InternalItemParam, IJsonModel<InternalWebSearchToolCallItemParam>
     {
         void IJsonModel<InternalWebSearchToolCallItemParam>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/McpTool.Serialization.cs b/src/Generated/Models/Responses/McpTool.Serialization.cs
index c28bfb2e2..200948933 100644
--- a/src/Generated/Models/Responses/McpTool.Serialization.cs
+++ b/src/Generated/Models/Responses/McpTool.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class McpTool : IJsonModel<McpTool>
+    public partial class McpTool : ResponseTool, IJsonModel<McpTool>
     {
         internal McpTool() : this(InternalToolType.Mcp, null, null, null, default, null, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/McpToolCallApprovalRequestItem.Serialization.cs b/src/Generated/Models/Responses/McpToolCallApprovalRequestItem.Serialization.cs
index 6d1c0e4f5..1d60018df 100644
--- a/src/Generated/Models/Responses/McpToolCallApprovalRequestItem.Serialization.cs
+++ b/src/Generated/Models/Responses/McpToolCallApprovalRequestItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class McpToolCallApprovalRequestItem : IJsonModel<McpToolCallApprovalRequestItem>
+    public partial class McpToolCallApprovalRequestItem : ResponseItem, IJsonModel<McpToolCallApprovalRequestItem>
     {
         internal McpToolCallApprovalRequestItem() : this(InternalItemType.McpApprovalRequest, null, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/McpToolCallApprovalResponseItem.Serialization.cs b/src/Generated/Models/Responses/McpToolCallApprovalResponseItem.Serialization.cs
index 0d4802499..5238a4310 100644
--- a/src/Generated/Models/Responses/McpToolCallApprovalResponseItem.Serialization.cs
+++ b/src/Generated/Models/Responses/McpToolCallApprovalResponseItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class McpToolCallApprovalResponseItem : IJsonModel<McpToolCallApprovalResponseItem>
+    public partial class McpToolCallApprovalResponseItem : ResponseItem, IJsonModel<McpToolCallApprovalResponseItem>
     {
         internal McpToolCallApprovalResponseItem() : this(InternalItemType.McpApprovalResponse, null, null, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/McpToolCallItem.Serialization.cs b/src/Generated/Models/Responses/McpToolCallItem.Serialization.cs
index d316230ac..194804c38 100644
--- a/src/Generated/Models/Responses/McpToolCallItem.Serialization.cs
+++ b/src/Generated/Models/Responses/McpToolCallItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class McpToolCallItem : IJsonModel<McpToolCallItem>
+    public partial class McpToolCallItem : ResponseItem, IJsonModel<McpToolCallItem>
     {
         internal McpToolCallItem() : this(InternalItemType.McpCall, null, null, null, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/McpToolDefinitionListItem.Serialization.cs b/src/Generated/Models/Responses/McpToolDefinitionListItem.Serialization.cs
index 976ef0e0f..9c922b6ff 100644
--- a/src/Generated/Models/Responses/McpToolDefinitionListItem.Serialization.cs
+++ b/src/Generated/Models/Responses/McpToolDefinitionListItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class McpToolDefinitionListItem : IJsonModel<McpToolDefinitionListItem>
+    public partial class McpToolDefinitionListItem : ResponseItem, IJsonModel<McpToolDefinitionListItem>
     {
         internal McpToolDefinitionListItem() : this(InternalItemType.McpListTools, null, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/MessageResponseItem.Serialization.cs b/src/Generated/Models/Responses/MessageResponseItem.Serialization.cs
index d482eb1fa..ef725ecac 100644
--- a/src/Generated/Models/Responses/MessageResponseItem.Serialization.cs
+++ b/src/Generated/Models/Responses/MessageResponseItem.Serialization.cs
@@ -9,7 +9,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class MessageResponseItem : IJsonModel<MessageResponseItem>
+    public partial class MessageResponseItem : ResponseItem, IJsonModel<MessageResponseItem>
     {
         internal MessageResponseItem() : this(InternalItemType.Message, null, null, default, default)
         {
diff --git a/src/Generated/Models/Responses/OpenAIResponse.Serialization.cs b/src/Generated/Models/Responses/OpenAIResponse.Serialization.cs
index 6e409249d..25215a503 100644
--- a/src/Generated/Models/Responses/OpenAIResponse.Serialization.cs
+++ b/src/Generated/Models/Responses/OpenAIResponse.Serialization.cs
@@ -575,7 +575,8 @@ protected virtual OpenAIResponse PersistableModelCreateCore(BinaryData data, Mod
         public static explicit operator OpenAIResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeOpenAIResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Responses/ReasoningResponseItem.Serialization.cs b/src/Generated/Models/Responses/ReasoningResponseItem.Serialization.cs
index 18d1e3777..65a54ca20 100644
--- a/src/Generated/Models/Responses/ReasoningResponseItem.Serialization.cs
+++ b/src/Generated/Models/Responses/ReasoningResponseItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class ReasoningResponseItem : IJsonModel<ReasoningResponseItem>
+    public partial class ReasoningResponseItem : ResponseItem, IJsonModel<ReasoningResponseItem>
     {
         internal ReasoningResponseItem() : this(InternalItemType.Reasoning, null, null, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/ReasoningSummaryTextPart.Serialization.cs b/src/Generated/Models/Responses/ReasoningSummaryTextPart.Serialization.cs
index 2e5261a78..3f086ba66 100644
--- a/src/Generated/Models/Responses/ReasoningSummaryTextPart.Serialization.cs
+++ b/src/Generated/Models/Responses/ReasoningSummaryTextPart.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class ReasoningSummaryTextPart : IJsonModel<ReasoningSummaryTextPart>
+    public partial class ReasoningSummaryTextPart : ReasoningSummaryPart, IJsonModel<ReasoningSummaryTextPart>
     {
         internal ReasoningSummaryTextPart() : this(InternalReasoningItemSummaryPartType.SummaryText, null, null)
         {
diff --git a/src/Generated/Models/Responses/ReferenceResponseItem.Serialization.cs b/src/Generated/Models/Responses/ReferenceResponseItem.Serialization.cs
index c532bc1e3..daa977824 100644
--- a/src/Generated/Models/Responses/ReferenceResponseItem.Serialization.cs
+++ b/src/Generated/Models/Responses/ReferenceResponseItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class ReferenceResponseItem : IJsonModel<ReferenceResponseItem>
+    public partial class ReferenceResponseItem : ResponseItem, IJsonModel<ReferenceResponseItem>
     {
         void IJsonModel<ReferenceResponseItem>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/ResponseDeletionResult.Serialization.cs b/src/Generated/Models/Responses/ResponseDeletionResult.Serialization.cs
index 5fea1bdec..9960b3f6a 100644
--- a/src/Generated/Models/Responses/ResponseDeletionResult.Serialization.cs
+++ b/src/Generated/Models/Responses/ResponseDeletionResult.Serialization.cs
@@ -150,7 +150,8 @@ protected virtual ResponseDeletionResult PersistableModelCreateCore(BinaryData d
         public static explicit operator ResponseDeletionResult(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeResponseDeletionResult(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallCodeDeltaUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallCodeDeltaUpdate.Serialization.cs
index 3c769c019..99f7016e4 100644
--- a/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallCodeDeltaUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallCodeDeltaUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseCodeInterpreterCallCodeDeltaUpdate : IJsonModel<StreamingResponseCodeInterpreterCallCodeDeltaUpdate>
+    public partial class StreamingResponseCodeInterpreterCallCodeDeltaUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseCodeInterpreterCallCodeDeltaUpdate>
     {
         internal StreamingResponseCodeInterpreterCallCodeDeltaUpdate() : this(InternalResponseStreamEventType.ResponseCodeInterpreterCallCodeDelta, default, null, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallCodeDoneUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallCodeDoneUpdate.Serialization.cs
index 4aa2feacc..49354ee6e 100644
--- a/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallCodeDoneUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallCodeDoneUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseCodeInterpreterCallCodeDoneUpdate : IJsonModel<StreamingResponseCodeInterpreterCallCodeDoneUpdate>
+    public partial class StreamingResponseCodeInterpreterCallCodeDoneUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseCodeInterpreterCallCodeDoneUpdate>
     {
         internal StreamingResponseCodeInterpreterCallCodeDoneUpdate() : this(InternalResponseStreamEventType.ResponseCodeInterpreterCallCodeDone, default, null, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallCompletedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallCompletedUpdate.Serialization.cs
index ee61be216..7a03b24d8 100644
--- a/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallCompletedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallCompletedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseCodeInterpreterCallCompletedUpdate : IJsonModel<StreamingResponseCodeInterpreterCallCompletedUpdate>
+    public partial class StreamingResponseCodeInterpreterCallCompletedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseCodeInterpreterCallCompletedUpdate>
     {
         internal StreamingResponseCodeInterpreterCallCompletedUpdate() : this(InternalResponseStreamEventType.ResponseCodeInterpreterCallCompleted, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallInProgressUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallInProgressUpdate.Serialization.cs
index 30ff6aa34..dd8820959 100644
--- a/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallInProgressUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallInProgressUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseCodeInterpreterCallInProgressUpdate : IJsonModel<StreamingResponseCodeInterpreterCallInProgressUpdate>
+    public partial class StreamingResponseCodeInterpreterCallInProgressUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseCodeInterpreterCallInProgressUpdate>
     {
         internal StreamingResponseCodeInterpreterCallInProgressUpdate() : this(InternalResponseStreamEventType.ResponseCodeInterpreterCallInProgress, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallInterpretingUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallInterpretingUpdate.Serialization.cs
index ef679af2f..c621a68a1 100644
--- a/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallInterpretingUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseCodeInterpreterCallInterpretingUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseCodeInterpreterCallInterpretingUpdate : IJsonModel<StreamingResponseCodeInterpreterCallInterpretingUpdate>
+    public partial class StreamingResponseCodeInterpreterCallInterpretingUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseCodeInterpreterCallInterpretingUpdate>
     {
         internal StreamingResponseCodeInterpreterCallInterpretingUpdate() : this(InternalResponseStreamEventType.ResponseCodeInterpreterCallInterpreting, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseCompletedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseCompletedUpdate.Serialization.cs
index 543bb5237..8258f0ccd 100644
--- a/src/Generated/Models/Responses/StreamingResponseCompletedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseCompletedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseCompletedUpdate : IJsonModel<StreamingResponseCompletedUpdate>
+    public partial class StreamingResponseCompletedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseCompletedUpdate>
     {
         internal StreamingResponseCompletedUpdate() : this(InternalResponseStreamEventType.ResponseCompleted, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseContentPartAddedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseContentPartAddedUpdate.Serialization.cs
index b11f2432c..1f717fd78 100644
--- a/src/Generated/Models/Responses/StreamingResponseContentPartAddedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseContentPartAddedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseContentPartAddedUpdate : IJsonModel<StreamingResponseContentPartAddedUpdate>
+    public partial class StreamingResponseContentPartAddedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseContentPartAddedUpdate>
     {
         internal StreamingResponseContentPartAddedUpdate() : this(InternalResponseStreamEventType.ResponseContentPartAdded, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseContentPartDoneUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseContentPartDoneUpdate.Serialization.cs
index 28c67e4b5..7381c71bc 100644
--- a/src/Generated/Models/Responses/StreamingResponseContentPartDoneUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseContentPartDoneUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseContentPartDoneUpdate : IJsonModel<StreamingResponseContentPartDoneUpdate>
+    public partial class StreamingResponseContentPartDoneUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseContentPartDoneUpdate>
     {
         internal StreamingResponseContentPartDoneUpdate() : this(InternalResponseStreamEventType.ResponseContentPartDone, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseCreatedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseCreatedUpdate.Serialization.cs
index 1c0ecc0d1..9df8856df 100644
--- a/src/Generated/Models/Responses/StreamingResponseCreatedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseCreatedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseCreatedUpdate : IJsonModel<StreamingResponseCreatedUpdate>
+    public partial class StreamingResponseCreatedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseCreatedUpdate>
     {
         internal StreamingResponseCreatedUpdate() : this(InternalResponseStreamEventType.ResponseCreated, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseErrorUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseErrorUpdate.Serialization.cs
index 8f557d3c5..951dffddb 100644
--- a/src/Generated/Models/Responses/StreamingResponseErrorUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseErrorUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseErrorUpdate : IJsonModel<StreamingResponseErrorUpdate>
+    public partial class StreamingResponseErrorUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseErrorUpdate>
     {
         internal StreamingResponseErrorUpdate() : this(InternalResponseStreamEventType.Error, default, null, null, null, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseFailedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseFailedUpdate.Serialization.cs
index bcb09ff34..dd0486cea 100644
--- a/src/Generated/Models/Responses/StreamingResponseFailedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseFailedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseFailedUpdate : IJsonModel<StreamingResponseFailedUpdate>
+    public partial class StreamingResponseFailedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseFailedUpdate>
     {
         internal StreamingResponseFailedUpdate() : this(InternalResponseStreamEventType.ResponseFailed, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseFileSearchCallCompletedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseFileSearchCallCompletedUpdate.Serialization.cs
index 34c2b62a5..a3b1b1a40 100644
--- a/src/Generated/Models/Responses/StreamingResponseFileSearchCallCompletedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseFileSearchCallCompletedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseFileSearchCallCompletedUpdate : IJsonModel<StreamingResponseFileSearchCallCompletedUpdate>
+    public partial class StreamingResponseFileSearchCallCompletedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseFileSearchCallCompletedUpdate>
     {
         internal StreamingResponseFileSearchCallCompletedUpdate() : this(InternalResponseStreamEventType.ResponseFileSearchCallCompleted, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseFileSearchCallInProgressUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseFileSearchCallInProgressUpdate.Serialization.cs
index b8f292897..667174d91 100644
--- a/src/Generated/Models/Responses/StreamingResponseFileSearchCallInProgressUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseFileSearchCallInProgressUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseFileSearchCallInProgressUpdate : IJsonModel<StreamingResponseFileSearchCallInProgressUpdate>
+    public partial class StreamingResponseFileSearchCallInProgressUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseFileSearchCallInProgressUpdate>
     {
         internal StreamingResponseFileSearchCallInProgressUpdate() : this(InternalResponseStreamEventType.ResponseFileSearchCallInProgress, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseFileSearchCallSearchingUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseFileSearchCallSearchingUpdate.Serialization.cs
index 13ed24f41..4353333e6 100644
--- a/src/Generated/Models/Responses/StreamingResponseFileSearchCallSearchingUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseFileSearchCallSearchingUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseFileSearchCallSearchingUpdate : IJsonModel<StreamingResponseFileSearchCallSearchingUpdate>
+    public partial class StreamingResponseFileSearchCallSearchingUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseFileSearchCallSearchingUpdate>
     {
         internal StreamingResponseFileSearchCallSearchingUpdate() : this(InternalResponseStreamEventType.ResponseFileSearchCallSearching, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseFunctionCallArgumentsDeltaUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseFunctionCallArgumentsDeltaUpdate.Serialization.cs
index c10ace587..44ba3f18c 100644
--- a/src/Generated/Models/Responses/StreamingResponseFunctionCallArgumentsDeltaUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseFunctionCallArgumentsDeltaUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseFunctionCallArgumentsDeltaUpdate : IJsonModel<StreamingResponseFunctionCallArgumentsDeltaUpdate>
+    public partial class StreamingResponseFunctionCallArgumentsDeltaUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseFunctionCallArgumentsDeltaUpdate>
     {
         internal StreamingResponseFunctionCallArgumentsDeltaUpdate() : this(InternalResponseStreamEventType.ResponseFunctionCallArgumentsDelta, default, null, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseFunctionCallArgumentsDoneUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseFunctionCallArgumentsDoneUpdate.Serialization.cs
index bbbcd8cad..fa052a0fa 100644
--- a/src/Generated/Models/Responses/StreamingResponseFunctionCallArgumentsDoneUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseFunctionCallArgumentsDoneUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseFunctionCallArgumentsDoneUpdate : IJsonModel<StreamingResponseFunctionCallArgumentsDoneUpdate>
+    public partial class StreamingResponseFunctionCallArgumentsDoneUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseFunctionCallArgumentsDoneUpdate>
     {
         internal StreamingResponseFunctionCallArgumentsDoneUpdate() : this(InternalResponseStreamEventType.ResponseFunctionCallArgumentsDone, default, null, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseImageGenerationCallCompletedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseImageGenerationCallCompletedUpdate.Serialization.cs
index b0ab82192..236f52a81 100644
--- a/src/Generated/Models/Responses/StreamingResponseImageGenerationCallCompletedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseImageGenerationCallCompletedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseImageGenerationCallCompletedUpdate : IJsonModel<StreamingResponseImageGenerationCallCompletedUpdate>
+    public partial class StreamingResponseImageGenerationCallCompletedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseImageGenerationCallCompletedUpdate>
     {
         internal StreamingResponseImageGenerationCallCompletedUpdate() : this(InternalResponseStreamEventType.ResponseImageGenerationCallCompleted, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseImageGenerationCallGeneratingUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseImageGenerationCallGeneratingUpdate.Serialization.cs
index 5521fcbe2..54e7787a7 100644
--- a/src/Generated/Models/Responses/StreamingResponseImageGenerationCallGeneratingUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseImageGenerationCallGeneratingUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseImageGenerationCallGeneratingUpdate : IJsonModel<StreamingResponseImageGenerationCallGeneratingUpdate>
+    public partial class StreamingResponseImageGenerationCallGeneratingUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseImageGenerationCallGeneratingUpdate>
     {
         internal StreamingResponseImageGenerationCallGeneratingUpdate() : this(InternalResponseStreamEventType.ResponseImageGenerationCallGenerating, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseImageGenerationCallInProgressUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseImageGenerationCallInProgressUpdate.Serialization.cs
index 31171cc9b..f9f45602c 100644
--- a/src/Generated/Models/Responses/StreamingResponseImageGenerationCallInProgressUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseImageGenerationCallInProgressUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseImageGenerationCallInProgressUpdate : IJsonModel<StreamingResponseImageGenerationCallInProgressUpdate>
+    public partial class StreamingResponseImageGenerationCallInProgressUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseImageGenerationCallInProgressUpdate>
     {
         internal StreamingResponseImageGenerationCallInProgressUpdate() : this(InternalResponseStreamEventType.ResponseImageGenerationCallInProgress, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseImageGenerationCallPartialImageUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseImageGenerationCallPartialImageUpdate.Serialization.cs
index 2103805b4..8d1471e36 100644
--- a/src/Generated/Models/Responses/StreamingResponseImageGenerationCallPartialImageUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseImageGenerationCallPartialImageUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseImageGenerationCallPartialImageUpdate : IJsonModel<StreamingResponseImageGenerationCallPartialImageUpdate>
+    public partial class StreamingResponseImageGenerationCallPartialImageUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseImageGenerationCallPartialImageUpdate>
     {
         internal StreamingResponseImageGenerationCallPartialImageUpdate() : this(InternalResponseStreamEventType.ResponseImageGenerationCallPartialImage, default, null, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseInProgressUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseInProgressUpdate.Serialization.cs
index 0bf2a5db1..accaab180 100644
--- a/src/Generated/Models/Responses/StreamingResponseInProgressUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseInProgressUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseInProgressUpdate : IJsonModel<StreamingResponseInProgressUpdate>
+    public partial class StreamingResponseInProgressUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseInProgressUpdate>
     {
         internal StreamingResponseInProgressUpdate() : this(InternalResponseStreamEventType.ResponseInProgress, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseIncompleteUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseIncompleteUpdate.Serialization.cs
index a1374259f..7036e4330 100644
--- a/src/Generated/Models/Responses/StreamingResponseIncompleteUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseIncompleteUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseIncompleteUpdate : IJsonModel<StreamingResponseIncompleteUpdate>
+    public partial class StreamingResponseIncompleteUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseIncompleteUpdate>
     {
         internal StreamingResponseIncompleteUpdate() : this(InternalResponseStreamEventType.ResponseIncomplete, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseMcpCallArgumentsDeltaUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseMcpCallArgumentsDeltaUpdate.Serialization.cs
index 8af480e4a..57cf1b9b1 100644
--- a/src/Generated/Models/Responses/StreamingResponseMcpCallArgumentsDeltaUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseMcpCallArgumentsDeltaUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseMcpCallArgumentsDeltaUpdate : IJsonModel<StreamingResponseMcpCallArgumentsDeltaUpdate>
+    public partial class StreamingResponseMcpCallArgumentsDeltaUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseMcpCallArgumentsDeltaUpdate>
     {
         internal StreamingResponseMcpCallArgumentsDeltaUpdate() : this(InternalResponseStreamEventType.ResponseMcpCallArgumentsDelta, default, null, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseMcpCallArgumentsDoneUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseMcpCallArgumentsDoneUpdate.Serialization.cs
index 636a35e9b..efb3d2c6b 100644
--- a/src/Generated/Models/Responses/StreamingResponseMcpCallArgumentsDoneUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseMcpCallArgumentsDoneUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseMcpCallArgumentsDoneUpdate : IJsonModel<StreamingResponseMcpCallArgumentsDoneUpdate>
+    public partial class StreamingResponseMcpCallArgumentsDoneUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseMcpCallArgumentsDoneUpdate>
     {
         internal StreamingResponseMcpCallArgumentsDoneUpdate() : this(InternalResponseStreamEventType.ResponseMcpCallArgumentsDone, default, null, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseMcpCallCompletedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseMcpCallCompletedUpdate.Serialization.cs
index f04a305c6..d51dc9d0d 100644
--- a/src/Generated/Models/Responses/StreamingResponseMcpCallCompletedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseMcpCallCompletedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseMcpCallCompletedUpdate : IJsonModel<StreamingResponseMcpCallCompletedUpdate>
+    public partial class StreamingResponseMcpCallCompletedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseMcpCallCompletedUpdate>
     {
         internal StreamingResponseMcpCallCompletedUpdate() : this(InternalResponseStreamEventType.ResponseMcpCallCompleted, default, null, null, default)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseMcpCallFailedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseMcpCallFailedUpdate.Serialization.cs
index 4ad8a9069..e7c03a9d9 100644
--- a/src/Generated/Models/Responses/StreamingResponseMcpCallFailedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseMcpCallFailedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseMcpCallFailedUpdate : IJsonModel<StreamingResponseMcpCallFailedUpdate>
+    public partial class StreamingResponseMcpCallFailedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseMcpCallFailedUpdate>
     {
         internal StreamingResponseMcpCallFailedUpdate() : this(InternalResponseStreamEventType.ResponseMcpCallFailed, default, null, null, default)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseMcpCallInProgressUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseMcpCallInProgressUpdate.Serialization.cs
index 4d379f8a3..b8ccc4c3b 100644
--- a/src/Generated/Models/Responses/StreamingResponseMcpCallInProgressUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseMcpCallInProgressUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseMcpCallInProgressUpdate : IJsonModel<StreamingResponseMcpCallInProgressUpdate>
+    public partial class StreamingResponseMcpCallInProgressUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseMcpCallInProgressUpdate>
     {
         internal StreamingResponseMcpCallInProgressUpdate() : this(InternalResponseStreamEventType.ResponseMcpCallInProgress, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseMcpListToolsCompletedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseMcpListToolsCompletedUpdate.Serialization.cs
index 8c538ecb9..f153af8cb 100644
--- a/src/Generated/Models/Responses/StreamingResponseMcpListToolsCompletedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseMcpListToolsCompletedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseMcpListToolsCompletedUpdate : IJsonModel<StreamingResponseMcpListToolsCompletedUpdate>
+    public partial class StreamingResponseMcpListToolsCompletedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseMcpListToolsCompletedUpdate>
     {
         internal StreamingResponseMcpListToolsCompletedUpdate() : this(InternalResponseStreamEventType.ResponseMcpListToolsCompleted, default, null, null, default)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseMcpListToolsFailedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseMcpListToolsFailedUpdate.Serialization.cs
index a1506305e..452a41a86 100644
--- a/src/Generated/Models/Responses/StreamingResponseMcpListToolsFailedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseMcpListToolsFailedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseMcpListToolsFailedUpdate : IJsonModel<StreamingResponseMcpListToolsFailedUpdate>
+    public partial class StreamingResponseMcpListToolsFailedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseMcpListToolsFailedUpdate>
     {
         internal StreamingResponseMcpListToolsFailedUpdate() : this(InternalResponseStreamEventType.ResponseMcpListToolsFailed, default, null, null, default)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseMcpListToolsInProgressUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseMcpListToolsInProgressUpdate.Serialization.cs
index 367d1601d..2c74113c8 100644
--- a/src/Generated/Models/Responses/StreamingResponseMcpListToolsInProgressUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseMcpListToolsInProgressUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseMcpListToolsInProgressUpdate : IJsonModel<StreamingResponseMcpListToolsInProgressUpdate>
+    public partial class StreamingResponseMcpListToolsInProgressUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseMcpListToolsInProgressUpdate>
     {
         internal StreamingResponseMcpListToolsInProgressUpdate() : this(InternalResponseStreamEventType.ResponseMcpListToolsInProgress, default, null, null, default)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseOutputItemAddedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseOutputItemAddedUpdate.Serialization.cs
index d04f79da6..015ca00c6 100644
--- a/src/Generated/Models/Responses/StreamingResponseOutputItemAddedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseOutputItemAddedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseOutputItemAddedUpdate : IJsonModel<StreamingResponseOutputItemAddedUpdate>
+    public partial class StreamingResponseOutputItemAddedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseOutputItemAddedUpdate>
     {
         internal StreamingResponseOutputItemAddedUpdate() : this(InternalResponseStreamEventType.ResponseOutputItemAdded, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseOutputItemDoneUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseOutputItemDoneUpdate.Serialization.cs
index cb4948441..455aba09d 100644
--- a/src/Generated/Models/Responses/StreamingResponseOutputItemDoneUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseOutputItemDoneUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseOutputItemDoneUpdate : IJsonModel<StreamingResponseOutputItemDoneUpdate>
+    public partial class StreamingResponseOutputItemDoneUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseOutputItemDoneUpdate>
     {
         internal StreamingResponseOutputItemDoneUpdate() : this(InternalResponseStreamEventType.ResponseOutputItemDone, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseOutputTextDeltaUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseOutputTextDeltaUpdate.Serialization.cs
index de9b96213..d9f82a92a 100644
--- a/src/Generated/Models/Responses/StreamingResponseOutputTextDeltaUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseOutputTextDeltaUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseOutputTextDeltaUpdate : IJsonModel<StreamingResponseOutputTextDeltaUpdate>
+    public partial class StreamingResponseOutputTextDeltaUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseOutputTextDeltaUpdate>
     {
         internal StreamingResponseOutputTextDeltaUpdate() : this(InternalResponseStreamEventType.ResponseOutputTextDelta, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseOutputTextDoneUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseOutputTextDoneUpdate.Serialization.cs
index 7a6ca1f9e..1947353e6 100644
--- a/src/Generated/Models/Responses/StreamingResponseOutputTextDoneUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseOutputTextDoneUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseOutputTextDoneUpdate : IJsonModel<StreamingResponseOutputTextDoneUpdate>
+    public partial class StreamingResponseOutputTextDoneUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseOutputTextDoneUpdate>
     {
         internal StreamingResponseOutputTextDoneUpdate() : this(InternalResponseStreamEventType.ResponseOutputTextDone, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseQueuedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseQueuedUpdate.Serialization.cs
index e5c1d208f..8f04d3fab 100644
--- a/src/Generated/Models/Responses/StreamingResponseQueuedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseQueuedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseQueuedUpdate : IJsonModel<StreamingResponseQueuedUpdate>
+    public partial class StreamingResponseQueuedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseQueuedUpdate>
     {
         internal StreamingResponseQueuedUpdate() : this(InternalResponseStreamEventType.ResponseQueued, default, null, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseRefusalDeltaUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseRefusalDeltaUpdate.Serialization.cs
index b1b7e98c4..76177d78b 100644
--- a/src/Generated/Models/Responses/StreamingResponseRefusalDeltaUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseRefusalDeltaUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseRefusalDeltaUpdate : IJsonModel<StreamingResponseRefusalDeltaUpdate>
+    public partial class StreamingResponseRefusalDeltaUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseRefusalDeltaUpdate>
     {
         internal StreamingResponseRefusalDeltaUpdate() : this(InternalResponseStreamEventType.ResponseRefusalDelta, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseRefusalDoneUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseRefusalDoneUpdate.Serialization.cs
index bbaa1110b..21e5ce354 100644
--- a/src/Generated/Models/Responses/StreamingResponseRefusalDoneUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseRefusalDoneUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseRefusalDoneUpdate : IJsonModel<StreamingResponseRefusalDoneUpdate>
+    public partial class StreamingResponseRefusalDoneUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseRefusalDoneUpdate>
     {
         internal StreamingResponseRefusalDoneUpdate() : this(InternalResponseStreamEventType.ResponseRefusalDone, default, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseTextAnnotationAddedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseTextAnnotationAddedUpdate.Serialization.cs
index a259aba9d..9270f17aa 100644
--- a/src/Generated/Models/Responses/StreamingResponseTextAnnotationAddedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseTextAnnotationAddedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseTextAnnotationAddedUpdate : IJsonModel<StreamingResponseTextAnnotationAddedUpdate>
+    public partial class StreamingResponseTextAnnotationAddedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseTextAnnotationAddedUpdate>
     {
         internal StreamingResponseTextAnnotationAddedUpdate() : this(InternalResponseStreamEventType.ResponseOutputTextAnnotationAdded, default, null, null, default, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseWebSearchCallCompletedUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseWebSearchCallCompletedUpdate.Serialization.cs
index 314e832f9..cbf37558b 100644
--- a/src/Generated/Models/Responses/StreamingResponseWebSearchCallCompletedUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseWebSearchCallCompletedUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseWebSearchCallCompletedUpdate : IJsonModel<StreamingResponseWebSearchCallCompletedUpdate>
+    public partial class StreamingResponseWebSearchCallCompletedUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseWebSearchCallCompletedUpdate>
     {
         internal StreamingResponseWebSearchCallCompletedUpdate() : this(InternalResponseStreamEventType.ResponseWebSearchCallCompleted, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseWebSearchCallInProgressUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseWebSearchCallInProgressUpdate.Serialization.cs
index c51c8286f..69be1c5ce 100644
--- a/src/Generated/Models/Responses/StreamingResponseWebSearchCallInProgressUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseWebSearchCallInProgressUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseWebSearchCallInProgressUpdate : IJsonModel<StreamingResponseWebSearchCallInProgressUpdate>
+    public partial class StreamingResponseWebSearchCallInProgressUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseWebSearchCallInProgressUpdate>
     {
         internal StreamingResponseWebSearchCallInProgressUpdate() : this(InternalResponseStreamEventType.ResponseWebSearchCallInProgress, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/StreamingResponseWebSearchCallSearchingUpdate.Serialization.cs b/src/Generated/Models/Responses/StreamingResponseWebSearchCallSearchingUpdate.Serialization.cs
index 98ba90932..a229c1b9c 100644
--- a/src/Generated/Models/Responses/StreamingResponseWebSearchCallSearchingUpdate.Serialization.cs
+++ b/src/Generated/Models/Responses/StreamingResponseWebSearchCallSearchingUpdate.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class StreamingResponseWebSearchCallSearchingUpdate : IJsonModel<StreamingResponseWebSearchCallSearchingUpdate>
+    public partial class StreamingResponseWebSearchCallSearchingUpdate : StreamingResponseUpdate, IJsonModel<StreamingResponseWebSearchCallSearchingUpdate>
     {
         internal StreamingResponseWebSearchCallSearchingUpdate() : this(InternalResponseStreamEventType.ResponseWebSearchCallSearching, default, null, default, null)
         {
diff --git a/src/Generated/Models/Responses/UnknownResponseStreamEvent.Serialization.cs b/src/Generated/Models/Responses/UnknownResponseStreamEvent.Serialization.cs
index 4c19e5357..5e620f4cb 100644
--- a/src/Generated/Models/Responses/UnknownResponseStreamEvent.Serialization.cs
+++ b/src/Generated/Models/Responses/UnknownResponseStreamEvent.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    internal partial class UnknownResponseStreamEvent : IJsonModel<StreamingResponseUpdate>
+    internal partial class UnknownResponseStreamEvent : StreamingResponseUpdate, IJsonModel<StreamingResponseUpdate>
     {
         internal UnknownResponseStreamEvent() : this(default, default, null)
         {
diff --git a/src/Generated/Models/Responses/UriCitationMessageAnnotation.Serialization.cs b/src/Generated/Models/Responses/UriCitationMessageAnnotation.Serialization.cs
index 4bf0ea69a..a720a35d3 100644
--- a/src/Generated/Models/Responses/UriCitationMessageAnnotation.Serialization.cs
+++ b/src/Generated/Models/Responses/UriCitationMessageAnnotation.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class UriCitationMessageAnnotation : IJsonModel<UriCitationMessageAnnotation>
+    public partial class UriCitationMessageAnnotation : ResponseMessageAnnotation, IJsonModel<UriCitationMessageAnnotation>
     {
         internal UriCitationMessageAnnotation() : this(ResponseMessageAnnotationKind.UriCitation, null, null, default, default, null)
         {
diff --git a/src/Generated/Models/Responses/WebSearchCallResponseItem.Serialization.cs b/src/Generated/Models/Responses/WebSearchCallResponseItem.Serialization.cs
index cf553c375..ee6322bca 100644
--- a/src/Generated/Models/Responses/WebSearchCallResponseItem.Serialization.cs
+++ b/src/Generated/Models/Responses/WebSearchCallResponseItem.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class WebSearchCallResponseItem : IJsonModel<WebSearchCallResponseItem>
+    public partial class WebSearchCallResponseItem : ResponseItem, IJsonModel<WebSearchCallResponseItem>
     {
         void IJsonModel<WebSearchCallResponseItem>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/WebSearchTool.Serialization.cs b/src/Generated/Models/Responses/WebSearchTool.Serialization.cs
index e24f5082e..fe7504f55 100644
--- a/src/Generated/Models/Responses/WebSearchTool.Serialization.cs
+++ b/src/Generated/Models/Responses/WebSearchTool.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class WebSearchTool : IJsonModel<WebSearchTool>
+    public partial class WebSearchTool : ResponseTool, IJsonModel<WebSearchTool>
     {
         void IJsonModel<WebSearchTool>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/Responses/WebSearchToolApproximateLocation.Serialization.cs b/src/Generated/Models/Responses/WebSearchToolApproximateLocation.Serialization.cs
index e252c1570..a64cbf52c 100644
--- a/src/Generated/Models/Responses/WebSearchToolApproximateLocation.Serialization.cs
+++ b/src/Generated/Models/Responses/WebSearchToolApproximateLocation.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.Responses
 {
-    public partial class WebSearchToolApproximateLocation : IJsonModel<WebSearchToolApproximateLocation>
+    public partial class WebSearchToolApproximateLocation : WebSearchToolLocation, IJsonModel<WebSearchToolApproximateLocation>
     {
         void IJsonModel<WebSearchToolApproximateLocation>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/VectorStores/FileFromStoreRemovalResult.Serialization.cs b/src/Generated/Models/VectorStores/FileFromStoreRemovalResult.Serialization.cs
index c5515fc35..a480523b9 100644
--- a/src/Generated/Models/VectorStores/FileFromStoreRemovalResult.Serialization.cs
+++ b/src/Generated/Models/VectorStores/FileFromStoreRemovalResult.Serialization.cs
@@ -150,7 +150,8 @@ protected virtual FileFromStoreRemovalResult PersistableModelCreateCore(BinaryDa
         public static explicit operator FileFromStoreRemovalResult(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeFileFromStoreRemovalResult(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/VectorStores/InternalAutoChunkingStrategyRequestParam.Serialization.cs b/src/Generated/Models/VectorStores/InternalAutoChunkingStrategyRequestParam.Serialization.cs
index b4d7a5656..a88bcfb9f 100644
--- a/src/Generated/Models/VectorStores/InternalAutoChunkingStrategyRequestParam.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalAutoChunkingStrategyRequestParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.VectorStores
 {
-    internal partial class InternalAutoChunkingStrategyRequestParam : IJsonModel<InternalAutoChunkingStrategyRequestParam>
+    internal partial class InternalAutoChunkingStrategyRequestParam : InternalChunkingStrategyRequestParam, IJsonModel<InternalAutoChunkingStrategyRequestParam>
     {
         void IJsonModel<InternalAutoChunkingStrategyRequestParam>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/VectorStores/InternalDotNetCombinedAutoChunkingStrategyParam.Serialization.cs b/src/Generated/Models/VectorStores/InternalDotNetCombinedAutoChunkingStrategyParam.Serialization.cs
index ce33f81f8..c5a24b3cd 100644
--- a/src/Generated/Models/VectorStores/InternalDotNetCombinedAutoChunkingStrategyParam.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalDotNetCombinedAutoChunkingStrategyParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.VectorStores
 {
-    internal partial class InternalDotNetCombinedAutoChunkingStrategyParam : IJsonModel<InternalDotNetCombinedAutoChunkingStrategyParam>
+    internal partial class InternalDotNetCombinedAutoChunkingStrategyParam : FileChunkingStrategy, IJsonModel<InternalDotNetCombinedAutoChunkingStrategyParam>
     {
         void IJsonModel<InternalDotNetCombinedAutoChunkingStrategyParam>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/VectorStores/InternalDotNetCombinedOtherChunkingStrategyParam.Serialization.cs b/src/Generated/Models/VectorStores/InternalDotNetCombinedOtherChunkingStrategyParam.Serialization.cs
index 8aa468737..9bbfcb5c1 100644
--- a/src/Generated/Models/VectorStores/InternalDotNetCombinedOtherChunkingStrategyParam.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalDotNetCombinedOtherChunkingStrategyParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.VectorStores
 {
-    internal partial class InternalDotNetCombinedOtherChunkingStrategyParam : IJsonModel<InternalDotNetCombinedOtherChunkingStrategyParam>
+    internal partial class InternalDotNetCombinedOtherChunkingStrategyParam : FileChunkingStrategy, IJsonModel<InternalDotNetCombinedOtherChunkingStrategyParam>
     {
         void IJsonModel<InternalDotNetCombinedOtherChunkingStrategyParam>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/VectorStores/InternalListVectorStoreFilesResponse.Serialization.cs b/src/Generated/Models/VectorStores/InternalListVectorStoreFilesResponse.Serialization.cs
index 79accdc5a..b5e7f0f4c 100644
--- a/src/Generated/Models/VectorStores/InternalListVectorStoreFilesResponse.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalListVectorStoreFilesResponse.Serialization.cs
@@ -189,7 +189,8 @@ protected virtual InternalListVectorStoreFilesResponse PersistableModelCreateCor
         public static explicit operator InternalListVectorStoreFilesResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalListVectorStoreFilesResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/VectorStores/InternalListVectorStoresResponse.Serialization.cs b/src/Generated/Models/VectorStores/InternalListVectorStoresResponse.Serialization.cs
index c4442b048..4b47c56e9 100644
--- a/src/Generated/Models/VectorStores/InternalListVectorStoresResponse.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalListVectorStoresResponse.Serialization.cs
@@ -189,7 +189,8 @@ protected virtual InternalListVectorStoresResponse PersistableModelCreateCore(Bi
         public static explicit operator InternalListVectorStoresResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalListVectorStoresResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/VectorStores/InternalOtherChunkingStrategyResponseParam.Serialization.cs b/src/Generated/Models/VectorStores/InternalOtherChunkingStrategyResponseParam.Serialization.cs
index 9ff58cff2..aaa540abb 100644
--- a/src/Generated/Models/VectorStores/InternalOtherChunkingStrategyResponseParam.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalOtherChunkingStrategyResponseParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.VectorStores
 {
-    internal partial class InternalOtherChunkingStrategyResponseParam : IJsonModel<InternalOtherChunkingStrategyResponseParam>
+    internal partial class InternalOtherChunkingStrategyResponseParam : InternalChunkingStrategyResponseParam, IJsonModel<InternalOtherChunkingStrategyResponseParam>
     {
         void IJsonModel<InternalOtherChunkingStrategyResponseParam>.Write(Utf8JsonWriter writer, ModelReaderWriterOptions options)
         {
diff --git a/src/Generated/Models/VectorStores/InternalStaticChunkingStrategyRequestParam.Serialization.cs b/src/Generated/Models/VectorStores/InternalStaticChunkingStrategyRequestParam.Serialization.cs
index 47219e5b5..27923b9e0 100644
--- a/src/Generated/Models/VectorStores/InternalStaticChunkingStrategyRequestParam.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalStaticChunkingStrategyRequestParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.VectorStores
 {
-    internal partial class InternalStaticChunkingStrategyRequestParam : IJsonModel<InternalStaticChunkingStrategyRequestParam>
+    internal partial class InternalStaticChunkingStrategyRequestParam : InternalChunkingStrategyRequestParam, IJsonModel<InternalStaticChunkingStrategyRequestParam>
     {
         internal InternalStaticChunkingStrategyRequestParam() : this(InternalChunkingStrategyRequestParamType.Static, null, null)
         {
diff --git a/src/Generated/Models/VectorStores/InternalStaticChunkingStrategyResponseParam.Serialization.cs b/src/Generated/Models/VectorStores/InternalStaticChunkingStrategyResponseParam.Serialization.cs
index e1b81d338..583eb11ad 100644
--- a/src/Generated/Models/VectorStores/InternalStaticChunkingStrategyResponseParam.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalStaticChunkingStrategyResponseParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.VectorStores
 {
-    internal partial class InternalStaticChunkingStrategyResponseParam : IJsonModel<InternalStaticChunkingStrategyResponseParam>
+    internal partial class InternalStaticChunkingStrategyResponseParam : InternalChunkingStrategyResponseParam, IJsonModel<InternalStaticChunkingStrategyResponseParam>
     {
         internal InternalStaticChunkingStrategyResponseParam() : this(InternalChunkingStrategyResponseParamType.Static, null, null)
         {
diff --git a/src/Generated/Models/VectorStores/InternalUnknownChunkingStrategyRequestParamProxy.Serialization.cs b/src/Generated/Models/VectorStores/InternalUnknownChunkingStrategyRequestParamProxy.Serialization.cs
index 526f5bbdb..c00eb3a15 100644
--- a/src/Generated/Models/VectorStores/InternalUnknownChunkingStrategyRequestParamProxy.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalUnknownChunkingStrategyRequestParamProxy.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.VectorStores
 {
-    internal partial class InternalUnknownChunkingStrategyRequestParamProxy : IJsonModel<InternalChunkingStrategyRequestParam>
+    internal partial class InternalUnknownChunkingStrategyRequestParamProxy : InternalChunkingStrategyRequestParam, IJsonModel<InternalChunkingStrategyRequestParam>
     {
         internal InternalUnknownChunkingStrategyRequestParamProxy() : this(default, null)
         {
diff --git a/src/Generated/Models/VectorStores/InternalUnknownChunkingStrategyResponseParam.Serialization.cs b/src/Generated/Models/VectorStores/InternalUnknownChunkingStrategyResponseParam.Serialization.cs
index 60036f0fb..c8286da65 100644
--- a/src/Generated/Models/VectorStores/InternalUnknownChunkingStrategyResponseParam.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalUnknownChunkingStrategyResponseParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.VectorStores
 {
-    internal partial class InternalUnknownChunkingStrategyResponseParam : IJsonModel<InternalChunkingStrategyResponseParam>
+    internal partial class InternalUnknownChunkingStrategyResponseParam : InternalChunkingStrategyResponseParam, IJsonModel<InternalChunkingStrategyResponseParam>
     {
         internal InternalUnknownChunkingStrategyResponseParam() : this(default, null)
         {
diff --git a/src/Generated/Models/VectorStores/InternalUnknownDotNetCombinedChunkingStrategyParam.Serialization.cs b/src/Generated/Models/VectorStores/InternalUnknownDotNetCombinedChunkingStrategyParam.Serialization.cs
index bedd2c5cc..c4fc0a20e 100644
--- a/src/Generated/Models/VectorStores/InternalUnknownDotNetCombinedChunkingStrategyParam.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalUnknownDotNetCombinedChunkingStrategyParam.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.VectorStores
 {
-    internal partial class InternalUnknownDotNetCombinedChunkingStrategyParam : IJsonModel<FileChunkingStrategy>
+    internal partial class InternalUnknownDotNetCombinedChunkingStrategyParam : FileChunkingStrategy, IJsonModel<FileChunkingStrategy>
     {
         internal InternalUnknownDotNetCombinedChunkingStrategyParam() : this(default, null)
         {
diff --git a/src/Generated/Models/VectorStores/InternalVectorStoreFileContentResponse.Serialization.cs b/src/Generated/Models/VectorStores/InternalVectorStoreFileContentResponse.Serialization.cs
index 8cc2e1074..0d846ed4b 100644
--- a/src/Generated/Models/VectorStores/InternalVectorStoreFileContentResponse.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalVectorStoreFileContentResponse.Serialization.cs
@@ -183,7 +183,8 @@ protected virtual InternalVectorStoreFileContentResponse PersistableModelCreateC
         public static explicit operator InternalVectorStoreFileContentResponse(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalVectorStoreFileContentResponse(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/VectorStores/InternalVectorStoreSearchResultsPage.Serialization.cs b/src/Generated/Models/VectorStores/InternalVectorStoreSearchResultsPage.Serialization.cs
index 0f4363bcb..081e1b2ef 100644
--- a/src/Generated/Models/VectorStores/InternalVectorStoreSearchResultsPage.Serialization.cs
+++ b/src/Generated/Models/VectorStores/InternalVectorStoreSearchResultsPage.Serialization.cs
@@ -222,7 +222,8 @@ protected virtual InternalVectorStoreSearchResultsPage PersistableModelCreateCor
         public static explicit operator InternalVectorStoreSearchResultsPage(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeInternalVectorStoreSearchResultsPage(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/VectorStores/StaticFileChunkingStrategy.Serialization.cs b/src/Generated/Models/VectorStores/StaticFileChunkingStrategy.Serialization.cs
index 1c53bc0a0..be362813c 100644
--- a/src/Generated/Models/VectorStores/StaticFileChunkingStrategy.Serialization.cs
+++ b/src/Generated/Models/VectorStores/StaticFileChunkingStrategy.Serialization.cs
@@ -10,7 +10,7 @@
 
 namespace OpenAI.VectorStores
 {
-    public partial class StaticFileChunkingStrategy : IJsonModel<StaticFileChunkingStrategy>
+    public partial class StaticFileChunkingStrategy : FileChunkingStrategy, IJsonModel<StaticFileChunkingStrategy>
     {
         internal StaticFileChunkingStrategy() : this(InternalDotNetCombinedChunkingStrategyParamType.Static, null, null)
         {
diff --git a/src/Generated/Models/VectorStores/VectorStore.Serialization.cs b/src/Generated/Models/VectorStores/VectorStore.Serialization.cs
index a2532f264..cc4a3f686 100644
--- a/src/Generated/Models/VectorStores/VectorStore.Serialization.cs
+++ b/src/Generated/Models/VectorStores/VectorStore.Serialization.cs
@@ -300,7 +300,8 @@ protected virtual VectorStore PersistableModelCreateCore(BinaryData data, ModelR
         public static explicit operator VectorStore(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeVectorStore(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/VectorStores/VectorStoreDeletionResult.Serialization.cs b/src/Generated/Models/VectorStores/VectorStoreDeletionResult.Serialization.cs
index 3ac57fb24..84ef465f5 100644
--- a/src/Generated/Models/VectorStores/VectorStoreDeletionResult.Serialization.cs
+++ b/src/Generated/Models/VectorStores/VectorStoreDeletionResult.Serialization.cs
@@ -150,7 +150,8 @@ protected virtual VectorStoreDeletionResult PersistableModelCreateCore(BinaryDat
         public static explicit operator VectorStoreDeletionResult(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeVectorStoreDeletionResult(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/VectorStores/VectorStoreFile.Serialization.cs b/src/Generated/Models/VectorStores/VectorStoreFile.Serialization.cs
index 9c5797630..7807b03f5 100644
--- a/src/Generated/Models/VectorStores/VectorStoreFile.Serialization.cs
+++ b/src/Generated/Models/VectorStores/VectorStoreFile.Serialization.cs
@@ -276,7 +276,8 @@ protected virtual VectorStoreFile PersistableModelCreateCore(BinaryData data, Mo
         public static explicit operator VectorStoreFile(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeVectorStoreFile(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/Generated/Models/VectorStores/VectorStoreFileBatch.Serialization.cs b/src/Generated/Models/VectorStores/VectorStoreFileBatch.Serialization.cs
index e4c3124b1..97903ed13 100644
--- a/src/Generated/Models/VectorStores/VectorStoreFileBatch.Serialization.cs
+++ b/src/Generated/Models/VectorStores/VectorStoreFileBatch.Serialization.cs
@@ -190,7 +190,8 @@ protected virtual VectorStoreFileBatch PersistableModelCreateCore(BinaryData dat
         public static explicit operator VectorStoreFileBatch(ClientResult result)
         {
             using PipelineResponse response = result.GetRawResponse();
-            using JsonDocument document = JsonDocument.Parse(response.Content);
+            BinaryData data = response.Content;
+            using JsonDocument document = JsonDocument.Parse(data);
             return DeserializeVectorStoreFileBatch(document.RootElement, ModelSerializationExtensions.WireOptions);
         }
     }
diff --git a/src/OpenAI.csproj b/src/OpenAI.csproj
index 25c0990fb..4111686ec 100644
--- a/src/OpenAI.csproj
+++ b/src/OpenAI.csproj
@@ -81,7 +81,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All" />
-    <PackageReference Include="System.ClientModel" Version="1.6.1" />
+    <PackageReference Include="System.ClientModel" Version="1.7.0" />
   </ItemGroup>
 
   <ItemGroup Condition="!$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net6.0'))">