diff --git a/src/libs/Runway/Generated/Runway.Exceptions.g.cs b/src/libs/Runway/Generated/Runway.Exceptions.g.cs
index efe236c..39de712 100644
--- a/src/libs/Runway/Generated/Runway.Exceptions.g.cs
+++ b/src/libs/Runway/Generated/Runway.Exceptions.g.cs
@@ -13,7 +13,9 @@ public partial class ApiException : global::System.Exception
         /// </summary>
         public global::System.Net.HttpStatusCode StatusCode { get; }
         /// <summary>
-        /// The response body.
+        /// The response body as a string, or <c>null</c> if the body could not be read.
+        /// This is always populated for error responses regardless of the <c>ReadResponseAsString</c> setting.
+        /// For success-path failures (e.g. deserialization errors), the client attempts a best-effort read.
         /// </summary>
         public string? ResponseBody { get; set; }
         /// <summary>
diff --git a/src/libs/Runway/Generated/Runway.IOrganizationClient.g.cs b/src/libs/Runway/Generated/Runway.IOrganizationClient.g.cs
index dd326c8..93e3b5a 100644
--- a/src/libs/Runway/Generated/Runway.IOrganizationClient.g.cs
+++ b/src/libs/Runway/Generated/Runway.IOrganizationClient.g.cs
@@ -27,6 +27,9 @@ public partial interface IOrganizationClient : global::System.IDisposable
         /// <summary>
         /// Gets or sets a value indicating whether the response content should be read as a string.
         /// True by default in debug builds, false otherwise.
+        /// When false, successful responses are deserialized directly from the response stream for better performance.
+        /// Error responses are always read as strings regardless of this setting,
+        /// ensuring <see cref="ApiException.ResponseBody"/> is populated.
         /// </summary>
         public bool ReadResponseAsString { get; set; }
 
diff --git a/src/libs/Runway/Generated/Runway.IRunwayClient.g.cs b/src/libs/Runway/Generated/Runway.IRunwayClient.g.cs
index 322196e..c85b67d 100644
--- a/src/libs/Runway/Generated/Runway.IRunwayClient.g.cs
+++ b/src/libs/Runway/Generated/Runway.IRunwayClient.g.cs
@@ -28,6 +28,9 @@ public partial interface IRunwayClient : global::System.IDisposable
         /// <summary>
         /// Gets or sets a value indicating whether the response content should be read as a string.
         /// True by default in debug builds, false otherwise.
+        /// When false, successful responses are deserialized directly from the response stream for better performance.
+        /// Error responses are always read as strings regardless of this setting,
+        /// ensuring <see cref="ApiException.ResponseBody"/> is populated.
         /// </summary>
         public bool ReadResponseAsString { get; set; }
 
diff --git a/src/libs/Runway/Generated/Runway.IStartGeneratingClient.g.cs b/src/libs/Runway/Generated/Runway.IStartGeneratingClient.g.cs
index bcfc05c..ccdc693 100644
--- a/src/libs/Runway/Generated/Runway.IStartGeneratingClient.g.cs
+++ b/src/libs/Runway/Generated/Runway.IStartGeneratingClient.g.cs
@@ -28,6 +28,9 @@ public partial interface IStartGeneratingClient : global::System.IDisposable
         /// <summary>
         /// Gets or sets a value indicating whether the response content should be read as a string.
         /// True by default in debug builds, false otherwise.
+        /// When false, successful responses are deserialized directly from the response stream for better performance.
+        /// Error responses are always read as strings regardless of this setting,
+        /// ensuring <see cref="ApiException.ResponseBody"/> is populated.
         /// </summary>
         public bool ReadResponseAsString { get; set; }
 
diff --git a/src/libs/Runway/Generated/Runway.ITaskManagementClient.g.cs b/src/libs/Runway/Generated/Runway.ITaskManagementClient.g.cs
index 208da59..f2f7e71 100644
--- a/src/libs/Runway/Generated/Runway.ITaskManagementClient.g.cs
+++ b/src/libs/Runway/Generated/Runway.ITaskManagementClient.g.cs
@@ -28,6 +28,9 @@ public partial interface ITaskManagementClient : global::System.IDisposable
         /// <summary>
         /// Gets or sets a value indicating whether the response content should be read as a string.
         /// True by default in debug builds, false otherwise.
+        /// When false, successful responses are deserialized directly from the response stream for better performance.
+        /// Error responses are always read as strings regardless of this setting,
+        /// ensuring <see cref="ApiException.ResponseBody"/> is populated.
         /// </summary>
         public bool ReadResponseAsString { get; set; }
 
diff --git a/src/libs/Runway/Generated/Runway.IUploadsClient.g.cs b/src/libs/Runway/Generated/Runway.IUploadsClient.g.cs
index 71c9859..74c1892 100644
--- a/src/libs/Runway/Generated/Runway.IUploadsClient.g.cs
+++ b/src/libs/Runway/Generated/Runway.IUploadsClient.g.cs
@@ -28,6 +28,9 @@ public partial interface IUploadsClient : global::System.IDisposable
         /// <summary>
         /// Gets or sets a value indicating whether the response content should be read as a string.
         /// True by default in debug builds, false otherwise.
+        /// When false, successful responses are deserialized directly from the response stream for better performance.
+        /// Error responses are always read as strings regardless of this setting,
+        /// ensuring <see cref="ApiException.ResponseBody"/> is populated.
         /// </summary>
         public bool ReadResponseAsString { get; set; }
 
diff --git a/src/libs/Runway/Generated/Runway.OrganizationClient.CreateOrganizationUsage.g.cs b/src/libs/Runway/Generated/Runway.OrganizationClient.CreateOrganizationUsage.g.cs
index f28eae4..962cfda 100644
--- a/src/libs/Runway/Generated/Runway.OrganizationClient.CreateOrganizationUsage.g.cs
+++ b/src/libs/Runway/Generated/Runway.OrganizationClient.CreateOrganizationUsage.g.cs
@@ -164,11 +164,25 @@ partial void ProcessCreateOrganizationUsageResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.OrganizationClient.GetOrganization.g.cs b/src/libs/Runway/Generated/Runway.OrganizationClient.GetOrganization.g.cs
index d6d1a50..e0c867a 100644
--- a/src/libs/Runway/Generated/Runway.OrganizationClient.GetOrganization.g.cs
+++ b/src/libs/Runway/Generated/Runway.OrganizationClient.GetOrganization.g.cs
@@ -149,11 +149,25 @@ partial void ProcessGetOrganizationResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateCharacterPerformance.g.cs b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateCharacterPerformance.g.cs
index 46fe357..bd6c0dc 100644
--- a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateCharacterPerformance.g.cs
+++ b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateCharacterPerformance.g.cs
@@ -118,8 +118,9 @@ partial void ProcessCreateCharacterPerformanceResponseContent(
                     }
                     else
                     {
-                        var __contentStream_429 = await __response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
-                        __value_429 = await global::Runway.Response12.FromJsonStreamAsync(__contentStream_429, JsonSerializerContext).ConfigureAwait(false);
+                        __content_429 = await __response.Content.ReadAsStringAsync(cancellationToken).ConfigureAwait(false);
+
+                        __value_429 = global::Runway.Response12.FromJson(__content_429, JsonSerializerContext);
                     }
                 }
                 catch (global::System.Exception __ex)
@@ -199,11 +200,25 @@ partial void ProcessCreateCharacterPerformanceResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateImageToVideo.g.cs b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateImageToVideo.g.cs
index 37d4022..9aa3c73 100644
--- a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateImageToVideo.g.cs
+++ b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateImageToVideo.g.cs
@@ -118,8 +118,9 @@ partial void ProcessCreateImageToVideoResponseContent(
                     }
                     else
                     {
-                        var __contentStream_429 = await __response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
-                        __value_429 = await global::Runway.Response4.FromJsonStreamAsync(__contentStream_429, JsonSerializerContext).ConfigureAwait(false);
+                        __content_429 = await __response.Content.ReadAsStringAsync(cancellationToken).ConfigureAwait(false);
+
+                        __value_429 = global::Runway.Response4.FromJson(__content_429, JsonSerializerContext);
                     }
                 }
                 catch (global::System.Exception __ex)
@@ -199,11 +200,25 @@ partial void ProcessCreateImageToVideoResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateSoundEffect.g.cs b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateSoundEffect.g.cs
index 58587b5..8be0058 100644
--- a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateSoundEffect.g.cs
+++ b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateSoundEffect.g.cs
@@ -118,8 +118,9 @@ partial void ProcessCreateSoundEffectResponseContent(
                     }
                     else
                     {
-                        var __contentStream_429 = await __response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
-                        __value_429 = await global::Runway.Response14.FromJsonStreamAsync(__contentStream_429, JsonSerializerContext).ConfigureAwait(false);
+                        __content_429 = await __response.Content.ReadAsStringAsync(cancellationToken).ConfigureAwait(false);
+
+                        __value_429 = global::Runway.Response14.FromJson(__content_429, JsonSerializerContext);
                     }
                 }
                 catch (global::System.Exception __ex)
@@ -199,11 +200,25 @@ partial void ProcessCreateSoundEffectResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateSpeechToSpeech.g.cs b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateSpeechToSpeech.g.cs
index bb79f16..a37f2d2 100644
--- a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateSpeechToSpeech.g.cs
+++ b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateSpeechToSpeech.g.cs
@@ -118,8 +118,9 @@ partial void ProcessCreateSpeechToSpeechResponseContent(
                     }
                     else
                     {
-                        var __contentStream_429 = await __response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
-                        __value_429 = await global::Runway.Response16.FromJsonStreamAsync(__contentStream_429, JsonSerializerContext).ConfigureAwait(false);
+                        __content_429 = await __response.Content.ReadAsStringAsync(cancellationToken).ConfigureAwait(false);
+
+                        __value_429 = global::Runway.Response16.FromJson(__content_429, JsonSerializerContext);
                     }
                 }
                 catch (global::System.Exception __ex)
@@ -199,11 +200,25 @@ partial void ProcessCreateSpeechToSpeechResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateTextToImage.g.cs b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateTextToImage.g.cs
index f8bb623..595494a 100644
--- a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateTextToImage.g.cs
+++ b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateTextToImage.g.cs
@@ -118,8 +118,9 @@ partial void ProcessCreateTextToImageResponseContent(
                     }
                     else
                     {
-                        var __contentStream_429 = await __response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
-                        __value_429 = await global::Runway.Response10.FromJsonStreamAsync(__contentStream_429, JsonSerializerContext).ConfigureAwait(false);
+                        __content_429 = await __response.Content.ReadAsStringAsync(cancellationToken).ConfigureAwait(false);
+
+                        __value_429 = global::Runway.Response10.FromJson(__content_429, JsonSerializerContext);
                     }
                 }
                 catch (global::System.Exception __ex)
@@ -199,11 +200,25 @@ partial void ProcessCreateTextToImageResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateTextToSpeech.g.cs b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateTextToSpeech.g.cs
index 40b2781..6b620b3 100644
--- a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateTextToSpeech.g.cs
+++ b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateTextToSpeech.g.cs
@@ -118,8 +118,9 @@ partial void ProcessCreateTextToSpeechResponseContent(
                     }
                     else
                     {
-                        var __contentStream_429 = await __response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
-                        __value_429 = await global::Runway.Response18.FromJsonStreamAsync(__contentStream_429, JsonSerializerContext).ConfigureAwait(false);
+                        __content_429 = await __response.Content.ReadAsStringAsync(cancellationToken).ConfigureAwait(false);
+
+                        __value_429 = global::Runway.Response18.FromJson(__content_429, JsonSerializerContext);
                     }
                 }
                 catch (global::System.Exception __ex)
@@ -199,11 +200,25 @@ partial void ProcessCreateTextToSpeechResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateTextToVideo.g.cs b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateTextToVideo.g.cs
index 2bc7682..3f798cf 100644
--- a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateTextToVideo.g.cs
+++ b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateTextToVideo.g.cs
@@ -118,8 +118,9 @@ partial void ProcessCreateTextToVideoResponseContent(
                     }
                     else
                     {
-                        var __contentStream_429 = await __response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
-                        __value_429 = await global::Runway.Response6.FromJsonStreamAsync(__contentStream_429, JsonSerializerContext).ConfigureAwait(false);
+                        __content_429 = await __response.Content.ReadAsStringAsync(cancellationToken).ConfigureAwait(false);
+
+                        __value_429 = global::Runway.Response6.FromJson(__content_429, JsonSerializerContext);
                     }
                 }
                 catch (global::System.Exception __ex)
@@ -199,11 +200,25 @@ partial void ProcessCreateTextToVideoResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateVideoToVideo.g.cs b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateVideoToVideo.g.cs
index 30ab121..243d1db 100644
--- a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateVideoToVideo.g.cs
+++ b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateVideoToVideo.g.cs
@@ -118,8 +118,9 @@ partial void ProcessCreateVideoToVideoResponseContent(
                     }
                     else
                     {
-                        var __contentStream_429 = await __response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
-                        __value_429 = await global::Runway.Response8.FromJsonStreamAsync(__contentStream_429, JsonSerializerContext).ConfigureAwait(false);
+                        __content_429 = await __response.Content.ReadAsStringAsync(cancellationToken).ConfigureAwait(false);
+
+                        __value_429 = global::Runway.Response8.FromJson(__content_429, JsonSerializerContext);
                     }
                 }
                 catch (global::System.Exception __ex)
@@ -199,11 +200,25 @@ partial void ProcessCreateVideoToVideoResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateVoiceDubbing.g.cs b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateVoiceDubbing.g.cs
index 0162c7e..b8141d9 100644
--- a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateVoiceDubbing.g.cs
+++ b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateVoiceDubbing.g.cs
@@ -118,8 +118,9 @@ partial void ProcessCreateVoiceDubbingResponseContent(
                     }
                     else
                     {
-                        var __contentStream_429 = await __response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
-                        __value_429 = await global::Runway.Response20.FromJsonStreamAsync(__contentStream_429, JsonSerializerContext).ConfigureAwait(false);
+                        __content_429 = await __response.Content.ReadAsStringAsync(cancellationToken).ConfigureAwait(false);
+
+                        __value_429 = global::Runway.Response20.FromJson(__content_429, JsonSerializerContext);
                     }
                 }
                 catch (global::System.Exception __ex)
@@ -199,11 +200,25 @@ partial void ProcessCreateVoiceDubbingResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateVoiceIsolation.g.cs b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateVoiceIsolation.g.cs
index 2f6807a..8233fd4 100644
--- a/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateVoiceIsolation.g.cs
+++ b/src/libs/Runway/Generated/Runway.StartGeneratingClient.CreateVoiceIsolation.g.cs
@@ -118,8 +118,9 @@ partial void ProcessCreateVoiceIsolationResponseContent(
                     }
                     else
                     {
-                        var __contentStream_429 = await __response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
-                        __value_429 = await global::Runway.Response22.FromJsonStreamAsync(__contentStream_429, JsonSerializerContext).ConfigureAwait(false);
+                        __content_429 = await __response.Content.ReadAsStringAsync(cancellationToken).ConfigureAwait(false);
+
+                        __value_429 = global::Runway.Response22.FromJson(__content_429, JsonSerializerContext);
                     }
                 }
                 catch (global::System.Exception __ex)
@@ -199,11 +200,25 @@ partial void ProcessCreateVoiceIsolationResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.TaskManagementClient.DeleteTasksById.g.cs b/src/libs/Runway/Generated/Runway.TaskManagementClient.DeleteTasksById.g.cs
index 5d1b5d0..9b224e3 100644
--- a/src/libs/Runway/Generated/Runway.TaskManagementClient.DeleteTasksById.g.cs
+++ b/src/libs/Runway/Generated/Runway.TaskManagementClient.DeleteTasksById.g.cs
@@ -141,11 +141,25 @@ partial void ProcessDeleteTasksByIdResponse(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.TaskManagementClient.GetTasksById.g.cs b/src/libs/Runway/Generated/Runway.TaskManagementClient.GetTasksById.g.cs
index 7d6099a..f47d94a 100644
--- a/src/libs/Runway/Generated/Runway.TaskManagementClient.GetTasksById.g.cs
+++ b/src/libs/Runway/Generated/Runway.TaskManagementClient.GetTasksById.g.cs
@@ -111,8 +111,9 @@ partial void ProcessGetTasksByIdResponseContent(
                     }
                     else
                     {
-                        var __contentStream_404 = await __response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
-                        __value_404 = await global::Runway.Response2.FromJsonStreamAsync(__contentStream_404, JsonSerializerContext).ConfigureAwait(false);
+                        __content_404 = await __response.Content.ReadAsStringAsync(cancellationToken).ConfigureAwait(false);
+
+                        __value_404 = global::Runway.Response2.FromJson(__content_404, JsonSerializerContext);
                     }
                 }
                 catch (global::System.Exception __ex)
@@ -192,11 +193,25 @@ partial void ProcessGetTasksByIdResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,
diff --git a/src/libs/Runway/Generated/Runway.UploadsClient.CreateUploads.g.cs b/src/libs/Runway/Generated/Runway.UploadsClient.CreateUploads.g.cs
index 9a972d0..c0922da 100644
--- a/src/libs/Runway/Generated/Runway.UploadsClient.CreateUploads.g.cs
+++ b/src/libs/Runway/Generated/Runway.UploadsClient.CreateUploads.g.cs
@@ -118,7 +118,7 @@ partial void ProcessCreateUploadsResponseContent(
                     }
                     else
                     {
-                        var __contentStream_429 = await __response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
+                        __content_429 = await __response.Content.ReadAsStringAsync(cancellationToken).ConfigureAwait(false);
                     }
                 }
                 catch (global::System.Exception __ex)
@@ -197,11 +197,25 @@ partial void ProcessCreateUploadsResponseContent(
                 }
                 catch (global::System.Exception __ex)
                 {
+                    string? __content = null;
+                    try
+                    {
+                        __content = await __response.Content.ReadAsStringAsync(
+#if NET5_0_OR_GREATER
+                            cancellationToken
+#endif
+                        ).ConfigureAwait(false);
+                    }
+                    catch (global::System.Exception)
+                    {
+                    }
+
                     throw new global::Runway.ApiException(
-                        message: __response.ReasonPhrase ?? string.Empty,
+                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
                         innerException: __ex,
                         statusCode: __response.StatusCode)
                     {
+                        ResponseBody = __content,
                         ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
                             __response.Headers,
                             h => h.Key,