diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.ApiResponseBase.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.ApiResponseBase.Json.g.cs
index f7c20c2..d86754f 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.ApiResponseBase.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.ApiResponseBase.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.ApiResponseBase;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.ApiResponseBase? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.ApiResponseBase>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.ApiResponseBase;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.ApiResponseBase?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.ApiResponseBase?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.BalanceApiResponse.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.BalanceApiResponse.Json.g.cs
index 2a6e670..fdf8d73 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.BalanceApiResponse.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.BalanceApiResponse.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.BalanceApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.BalanceApiResponse? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.BalanceApiResponse>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.BalanceApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.BalanceApiResponse?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.BalanceApiResponse?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.BalanceApiResponseResp.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.BalanceApiResponseResp.Json.g.cs
index 73bdc09..d285d29 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.BalanceApiResponseResp.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.BalanceApiResponseResp.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.BalanceApiResponseResp;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.BalanceApiResponseResp? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.BalanceApiResponseResp>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.BalanceApiResponseResp;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.BalanceApiResponseResp?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.BalanceApiResponseResp?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.CommonVideoRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.CommonVideoRequest.Json.g.cs
index bc484d9..bfe0bc1 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.CommonVideoRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.CommonVideoRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.CommonVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.CommonVideoRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.CommonVideoRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.CommonVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.CommonVideoRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.CommonVideoRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.ExtendVideoRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.ExtendVideoRequest.Json.g.cs
index 4cfb8ed..9440056 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.ExtendVideoRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.ExtendVideoRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.ExtendVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.ExtendVideoRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.ExtendVideoRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.ExtendVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.ExtendVideoRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.ExtendVideoRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.FusionVideoRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.FusionVideoRequest.Json.g.cs
index 499141f..7c205f5 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.FusionVideoRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.FusionVideoRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.FusionVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.FusionVideoRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.FusionVideoRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.FusionVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.FusionVideoRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.FusionVideoRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.ImageGenerationApiResponse.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.ImageGenerationApiResponse.Json.g.cs
index 9ef032e..c4c6261 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.ImageGenerationApiResponse.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.ImageGenerationApiResponse.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.ImageGenerationApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.ImageGenerationApiResponse? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.ImageGenerationApiResponse>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.ImageGenerationApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.ImageGenerationApiResponse?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.ImageGenerationApiResponse?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.ImageGenerationResult.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.ImageGenerationResult.Json.g.cs
index f33ff90..5bbaec9 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.ImageGenerationResult.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.ImageGenerationResult.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.ImageGenerationResult;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.ImageGenerationResult? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.ImageGenerationResult>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.ImageGenerationResult;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.ImageGenerationResult?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.ImageGenerationResult?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.ImageReference.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.ImageReference.Json.g.cs
index 89460cd..1bff8a9 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.ImageReference.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.ImageReference.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.ImageReference;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.ImageReference? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.ImageReference>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.ImageReference;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.ImageReference?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.ImageReference?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.ImageResult.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.ImageResult.Json.g.cs
index 0562f7a..169acac 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.ImageResult.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.ImageResult.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.ImageResult;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.ImageResult? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.ImageResult>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.ImageResult;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.ImageResult?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.ImageResult?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.ImageResultApiResponse.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.ImageResultApiResponse.Json.g.cs
index 6d61f42..1431655 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.ImageResultApiResponse.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.ImageResultApiResponse.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.ImageResultApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.ImageResultApiResponse? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.ImageResultApiResponse>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.ImageResultApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.ImageResultApiResponse?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.ImageResultApiResponse?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.ImageTemplateRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.ImageTemplateRequest.Json.g.cs
index 68ae209..bb320b9 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.ImageTemplateRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.ImageTemplateRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.ImageTemplateRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.ImageTemplateRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.ImageTemplateRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.ImageTemplateRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.ImageTemplateRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.ImageTemplateRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.ImageToVideoRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.ImageToVideoRequest.Json.g.cs
index a207fdf..d1117c2 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.ImageToVideoRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.ImageToVideoRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.ImageToVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.ImageToVideoRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.ImageToVideoRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.ImageToVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.ImageToVideoRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.ImageToVideoRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.ImageUploadApiResponse.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.ImageUploadApiResponse.Json.g.cs
index 1cf9404..dd0ce58 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.ImageUploadApiResponse.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.ImageUploadApiResponse.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.ImageUploadApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.ImageUploadApiResponse? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.ImageUploadApiResponse>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.ImageUploadApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.ImageUploadApiResponse?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.ImageUploadApiResponse?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.ImageUploadResult.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.ImageUploadResult.Json.g.cs
index f94bc39..edd2836 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.ImageUploadResult.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.ImageUploadResult.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.ImageUploadResult;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.ImageUploadResult? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.ImageUploadResult>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.ImageUploadResult;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.ImageUploadResult?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.ImageUploadResult?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.KeyframeImage.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.KeyframeImage.Json.g.cs
index 2c9081b..ebb452b 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.KeyframeImage.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.KeyframeImage.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.KeyframeImage;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.KeyframeImage? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.KeyframeImage>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.KeyframeImage;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.KeyframeImage?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.KeyframeImage?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.LipSyncRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.LipSyncRequest.Json.g.cs
index fdebd9d..a546504 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.LipSyncRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.LipSyncRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.LipSyncRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.LipSyncRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.LipSyncRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.LipSyncRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.LipSyncRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.LipSyncRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.LipSyncTtsListApiResponse.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.LipSyncTtsListApiResponse.Json.g.cs
index f314a6e..eb8c492 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.LipSyncTtsListApiResponse.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.LipSyncTtsListApiResponse.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.LipSyncTtsListApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.LipSyncTtsListApiResponse? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.LipSyncTtsListApiResponse>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.LipSyncTtsListApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.LipSyncTtsListApiResponse?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.LipSyncTtsListApiResponse?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.LipSyncTtsListApiResponseRespItem.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.LipSyncTtsListApiResponseRespItem.Json.g.cs
index 8ace9cc..09591ff 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.LipSyncTtsListApiResponseRespItem.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.LipSyncTtsListApiResponseRespItem.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.LipSyncTtsListApiResponseRespItem;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.LipSyncTtsListApiResponseRespItem? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.LipSyncTtsListApiResponseRespItem>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.LipSyncTtsListApiResponseRespItem;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.LipSyncTtsListApiResponseRespItem?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.LipSyncTtsListApiResponseRespItem?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.MaskSelectionApiResponse.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.MaskSelectionApiResponse.Json.g.cs
index d1285fb..dae439c 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.MaskSelectionApiResponse.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.MaskSelectionApiResponse.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.MaskSelectionApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.MaskSelectionApiResponse? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.MaskSelectionApiResponse>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.MaskSelectionApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.MaskSelectionApiResponse?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.MaskSelectionApiResponse?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.MaskSelectionApiResponseResp.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.MaskSelectionApiResponseResp.Json.g.cs
index 853893e..eaddb8c 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.MaskSelectionApiResponseResp.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.MaskSelectionApiResponseResp.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.MaskSelectionApiResponseResp;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.MaskSelectionApiResponseResp? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.MaskSelectionApiResponseResp>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.MaskSelectionApiResponseResp;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.MaskSelectionApiResponseResp?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.MaskSelectionApiResponseResp?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.MaskSelectionRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.MaskSelectionRequest.Json.g.cs
index cdf0884..76c3750 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.MaskSelectionRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.MaskSelectionRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.MaskSelectionRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.MaskSelectionRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.MaskSelectionRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.MaskSelectionRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.MaskSelectionRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.MaskSelectionRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.MediaUploadApiResponse.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.MediaUploadApiResponse.Json.g.cs
index 43950bf..615abe9 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.MediaUploadApiResponse.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.MediaUploadApiResponse.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.MediaUploadApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.MediaUploadApiResponse? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.MediaUploadApiResponse>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.MediaUploadApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.MediaUploadApiResponse?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.MediaUploadApiResponse?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.MediaUploadResult.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.MediaUploadResult.Json.g.cs
index 60bda61..8adffd7 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.MediaUploadResult.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.MediaUploadResult.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.MediaUploadResult;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.MediaUploadResult? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.MediaUploadResult>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.MediaUploadResult;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.MediaUploadResult?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.MediaUploadResult?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.MimicVideoRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.MimicVideoRequest.Json.g.cs
index 02155ef..80099ed 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.MimicVideoRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.MimicVideoRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.MimicVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.MimicVideoRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.MimicVideoRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.MimicVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.MimicVideoRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.MimicVideoRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.ModifyVideoRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.ModifyVideoRequest.Json.g.cs
index 1838018..5ec1ec6 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.ModifyVideoRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.ModifyVideoRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.ModifyVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.ModifyVideoRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.ModifyVideoRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.ModifyVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.ModifyVideoRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.ModifyVideoRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.MultiTransitionVideoRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.MultiTransitionVideoRequest.Json.g.cs
index 10b638c..92a83f3 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.MultiTransitionVideoRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.MultiTransitionVideoRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.MultiTransitionVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.MultiTransitionVideoRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.MultiTransitionVideoRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.MultiTransitionVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.MultiTransitionVideoRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.MultiTransitionVideoRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.Point.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.Point.Json.g.cs
index a016076..6195ddc 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.Point.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.Point.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.Point;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.Point? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.Point>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.Point;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.Point?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.Point?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.RestyleListApiResponse.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.RestyleListApiResponse.Json.g.cs
index d5f7d48..98bab48 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.RestyleListApiResponse.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.RestyleListApiResponse.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.RestyleListApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.RestyleListApiResponse? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.RestyleListApiResponse>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.RestyleListApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.RestyleListApiResponse?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.RestyleListApiResponse?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.RestyleListApiResponseRespItem.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.RestyleListApiResponseRespItem.Json.g.cs
index a1bb345..7ac2363 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.RestyleListApiResponseRespItem.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.RestyleListApiResponseRespItem.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.RestyleListApiResponseRespItem;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.RestyleListApiResponseRespItem? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.RestyleListApiResponseRespItem>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.RestyleListApiResponseRespItem;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.RestyleListApiResponseRespItem?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.RestyleListApiResponseRespItem?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.RestyleVideoRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.RestyleVideoRequest.Json.g.cs
index 11027a4..22e906c 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.RestyleVideoRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.RestyleVideoRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.RestyleVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.RestyleVideoRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.RestyleVideoRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.RestyleVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.RestyleVideoRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.RestyleVideoRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.SoundEffectRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.SoundEffectRequest.Json.g.cs
index ecff3c9..7bd15e0 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.SoundEffectRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.SoundEffectRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.SoundEffectRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.SoundEffectRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.SoundEffectRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.SoundEffectRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.SoundEffectRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.SoundEffectRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.SwapVideoRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.SwapVideoRequest.Json.g.cs
index 504bb98..746de14 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.SwapVideoRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.SwapVideoRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.SwapVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.SwapVideoRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.SwapVideoRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.SwapVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.SwapVideoRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.SwapVideoRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.TextToVideoRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.TextToVideoRequest.Json.g.cs
index ccc6ca7..345ea60 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.TextToVideoRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.TextToVideoRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.TextToVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.TextToVideoRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.TextToVideoRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.TextToVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.TextToVideoRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.TextToVideoRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.TransitionVideoRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.TransitionVideoRequest.Json.g.cs
index c309929..b93b7e6 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.TransitionVideoRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.TransitionVideoRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.TransitionVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.TransitionVideoRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.TransitionVideoRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.TransitionVideoRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.TransitionVideoRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.TransitionVideoRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.UploadImageRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.UploadImageRequest.Json.g.cs
index 127edef..0472eac 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.UploadImageRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.UploadImageRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.UploadImageRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.UploadImageRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.UploadImageRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.UploadImageRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.UploadImageRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.UploadImageRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.UploadMediaRequest.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.UploadMediaRequest.Json.g.cs
index 6ba3cca..edb17bf 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.UploadMediaRequest.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.UploadMediaRequest.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.UploadMediaRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.UploadMediaRequest? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.UploadMediaRequest>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.UploadMediaRequest;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.UploadMediaRequest?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.UploadMediaRequest?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.VideoGenerationApiResponse.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.VideoGenerationApiResponse.Json.g.cs
index b2f0835..1f204b2 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.VideoGenerationApiResponse.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.VideoGenerationApiResponse.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.VideoGenerationApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.VideoGenerationApiResponse? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.VideoGenerationApiResponse>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.VideoGenerationApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.VideoGenerationApiResponse?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.VideoGenerationApiResponse?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.VideoGenerationResult.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.VideoGenerationResult.Json.g.cs
index 79314ee..df47c27 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.VideoGenerationResult.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.VideoGenerationResult.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.VideoGenerationResult;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.VideoGenerationResult? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.VideoGenerationResult>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.VideoGenerationResult;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.VideoGenerationResult?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.VideoGenerationResult?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.VideoResult.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.VideoResult.Json.g.cs
index f54ca84..e5d4b5a 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.VideoResult.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.VideoResult.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.VideoResult;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.VideoResult? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.VideoResult>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.VideoResult;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.VideoResult?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.VideoResult?>(
                 jsonStream,
                 jsonSerializerOptions);
diff --git a/src/libs/PixVerse/Generated/PixVerse.Models.VideoResultApiResponse.Json.g.cs b/src/libs/PixVerse/Generated/PixVerse.Models.VideoResultApiResponse.Json.g.cs
index 787f607..6c0919c 100644
--- a/src/libs/PixVerse/Generated/PixVerse.Models.VideoResultApiResponse.Json.g.cs
+++ b/src/libs/PixVerse/Generated/PixVerse.Models.VideoResultApiResponse.Json.g.cs
@@ -16,6 +16,14 @@ public string ToJson(
                 jsonSerializerContext);
         }
 
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public string ToJson()
+        {
+            return ToJson(global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -26,6 +34,11 @@ public string ToJson(
         public string ToJson(
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return ToJson(global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Serialize(
                 this,
                 jsonSerializerOptions);
@@ -44,6 +57,17 @@ public string ToJson(
                 jsonSerializerContext) as global::PixVerse.VideoResultApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON string using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::PixVerse.VideoResultApiResponse? FromJson(
+            string json)
+        {
+            return FromJson(
+                json,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON string using the provided JsonSerializerOptions.
         /// </summary>
@@ -55,6 +79,13 @@ public string ToJson(
             string json,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJson(
+                    json,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.Deserialize<global::PixVerse.VideoResultApiResponse>(
                 json,
                 jsonSerializerOptions);
@@ -73,6 +104,17 @@ public string ToJson(
                 jsonSerializerContext).ConfigureAwait(false)) as global::PixVerse.VideoResultApiResponse;
         }
 
+        /// <summary>
+        /// Deserializes a JSON stream using the generated default JsonSerializerContext.
+        /// </summary>
+        public static global::System.Threading.Tasks.ValueTask<global::PixVerse.VideoResultApiResponse?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream)
+        {
+            return FromJsonStreamAsync(
+                jsonStream,
+                global::PixVerse.SourceGenerationContext.Default);
+        }
+
         /// <summary>
         /// Deserializes a JSON stream using the provided JsonSerializerOptions.
         /// </summary>
@@ -84,6 +126,13 @@ public string ToJson(
             global::System.IO.Stream jsonStream,
             global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
         {
+            if (jsonSerializerOptions is null)
+            {
+                return FromJsonStreamAsync(
+                    jsonStream,
+                    global::PixVerse.SourceGenerationContext.Default);
+            }
+
             return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::PixVerse.VideoResultApiResponse?>(
                 jsonStream,
                 jsonSerializerOptions);