diff --git a/src/libs/OpenRouter/Generated/OpenRouter.IOpenRouterClient.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.IOpenRouterClient.g.cs
index 5244815..b7c3ee2 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.IOpenRouterClient.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.IOpenRouterClient.g.cs
@@ -119,6 +119,11 @@ public partial interface IOpenRouterClient : global::System.IDisposable
         /// </summary>
         public SubpackageOrganizationClient SubpackageOrganization { get; }
 
+        /// <summary>
+        /// 
+        /// </summary>
+        public SubpackagePresetsClient SubpackagePresets { get; }
+
         /// <summary>
         /// 
         /// </summary>
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.ISubpackagePresetsClient.CreatePresetsChatCompletions.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.ISubpackagePresetsClient.CreatePresetsChatCompletions.g.cs
new file mode 100644
index 0000000..e8eb854
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.ISubpackagePresetsClient.CreatePresetsChatCompletions.g.cs
@@ -0,0 +1,185 @@
+#nullable enable
+
+namespace OpenRouter
+{
+    public partial interface ISubpackagePresetsClient
+    {
+        /// <summary>
+        /// Create a preset from a chat-completions request body<br/>
+        /// Creates a preset (or a new version of an existing one) from an inference request body. Only fields that overlap with the preset config are persisted; other fields (e.g. `messages`, `stream`, `prompt`) are silently ignored.
+        /// </summary>
+        /// <param name="slug"></param>
+        /// <param name="request"></param>
+        /// <param name="requestOptions">Per-request overrides such as headers, query parameters, timeout, retries, and response buffering.</param>
+        /// <param name="cancellationToken">The token to cancel the operation with</param>
+        /// <exception cref="global::OpenRouter.ApiException"></exception>
+        global::System.Threading.Tasks.Task<global::OpenRouter.CreatePresetFromInferenceResponse> CreatePresetsChatCompletionsAsync(
+            string slug,
+
+            global::OpenRouter.ChatRequest request,
+            global::OpenRouter.AutoSDKRequestOptions? requestOptions = default,
+            global::System.Threading.CancellationToken cancellationToken = default);
+        /// <summary>
+        /// Create a preset from a chat-completions request body<br/>
+        /// Creates a preset (or a new version of an existing one) from an inference request body. Only fields that overlap with the preset config are persisted; other fields (e.g. `messages`, `stream`, `prompt`) are silently ignored.
+        /// </summary>
+        /// <param name="slug"></param>
+        /// <param name="request"></param>
+        /// <param name="requestOptions">Per-request overrides such as headers, query parameters, timeout, retries, and response buffering.</param>
+        /// <param name="cancellationToken">The token to cancel the operation with</param>
+        /// <exception cref="global::OpenRouter.ApiException"></exception>
+        global::System.Threading.Tasks.Task<global::OpenRouter.AutoSDKHttpResponse<global::OpenRouter.CreatePresetFromInferenceResponse>> CreatePresetsChatCompletionsAsResponseAsync(
+            string slug,
+
+            global::OpenRouter.ChatRequest request,
+            global::OpenRouter.AutoSDKRequestOptions? requestOptions = default,
+            global::System.Threading.CancellationToken cancellationToken = default);
+        /// <summary>
+        /// Create a preset from a chat-completions request body<br/>
+        /// Creates a preset (or a new version of an existing one) from an inference request body. Only fields that overlap with the preset config are persisted; other fields (e.g. `messages`, `stream`, `prompt`) are silently ignored.
+        /// </summary>
+        /// <param name="slug"></param>
+        /// <param name="cacheControl">
+        /// Enable automatic prompt caching. When set at the top level, the system automatically applies cache breakpoints to the last cacheable block in the request. Currently supported for Anthropic Claude models.
+        /// </param>
+        /// <param name="debug">
+        /// Debug options for inspecting request transformations (streaming only)
+        /// </param>
+        /// <param name="frequencyPenalty">
+        /// Frequency penalty (-2.0 to 2.0)
+        /// </param>
+        /// <param name="imageConfig"></param>
+        /// <param name="logitBias">
+        /// Token logit bias adjustments
+        /// </param>
+        /// <param name="logprobs">
+        /// Return log probabilities
+        /// </param>
+        /// <param name="maxCompletionTokens">
+        /// Maximum tokens in completion
+        /// </param>
+        /// <param name="maxTokens">
+        /// Maximum tokens (deprecated, use max_completion_tokens). Note: some providers enforce a minimum of 16.
+        /// </param>
+        /// <param name="messages">
+        /// List of messages for the conversation
+        /// </param>
+        /// <param name="metadata">
+        /// Key-value pairs for additional object information (max 16 pairs, 64 char keys, 512 char values)
+        /// </param>
+        /// <param name="modalities">
+        /// Output modalities for the response. Supported values are "text", "image", and "audio".
+        /// </param>
+        /// <param name="model">
+        /// Model to use for completion
+        /// </param>
+        /// <param name="models">
+        /// Models to use for completion
+        /// </param>
+        /// <param name="parallelToolCalls">
+        /// Whether to enable parallel function calling during tool use. When true, the model may generate multiple tool calls in a single response.
+        /// </param>
+        /// <param name="plugins">
+        /// Plugins you want to enable for this request, including their settings.
+        /// </param>
+        /// <param name="presencePenalty">
+        /// Presence penalty (-2.0 to 2.0)
+        /// </param>
+        /// <param name="provider">
+        /// When multiple model providers are available, optionally indicate your routing preference.
+        /// </param>
+        /// <param name="reasoning">
+        /// Configuration options for reasoning models
+        /// </param>
+        /// <param name="responseFormat">
+        /// Response format configuration
+        /// </param>
+        /// <param name="route">
+        /// Any type
+        /// </param>
+        /// <param name="seed">
+        /// Random seed for deterministic outputs
+        /// </param>
+        /// <param name="serviceTier">
+        /// The service tier to use for processing this request.
+        /// </param>
+        /// <param name="sessionId">
+        /// A unique identifier for grouping related requests (e.g., a conversation or agent workflow) for observability. If provided in both the request body and the x-session-id header, the body value takes precedence. Maximum of 256 characters.
+        /// </param>
+        /// <param name="stop">
+        /// Stop sequences (up to 4)
+        /// </param>
+        /// <param name="stopServerToolsWhen">
+        /// Stop conditions for the server-tool agent loop. Any condition firing halts the loop (OR logic). When set, this overrides `max_tool_calls`.
+        /// </param>
+        /// <param name="stream">
+        /// Enable streaming response<br/>
+        /// Default Value: false
+        /// </param>
+        /// <param name="streamOptions">
+        /// Streaming configuration options
+        /// </param>
+        /// <param name="temperature">
+        /// Sampling temperature (0-2)
+        /// </param>
+        /// <param name="toolChoice">
+        /// Tool choice configuration
+        /// </param>
+        /// <param name="tools">
+        /// Available tools for function calling
+        /// </param>
+        /// <param name="topLogprobs">
+        /// Number of top log probabilities to return (0-20)
+        /// </param>
+        /// <param name="topP">
+        /// Nucleus sampling parameter (0-1)
+        /// </param>
+        /// <param name="trace">
+        /// Metadata for observability and tracing. Known keys (trace_id, trace_name, span_name, generation_name, parent_span_id) have special handling. Additional keys are passed through as custom metadata to configured broadcast destinations.
+        /// </param>
+        /// <param name="user">
+        /// Unique user identifier
+        /// </param>
+        /// <param name="requestOptions">Per-request overrides such as headers, query parameters, timeout, retries, and response buffering.</param>
+        /// <param name="cancellationToken">The token to cancel the operation with</param>
+        /// <exception cref="global::System.InvalidOperationException"></exception>
+        global::System.Threading.Tasks.Task<global::OpenRouter.CreatePresetFromInferenceResponse> CreatePresetsChatCompletionsAsync(
+            string slug,
+            global::System.Collections.Generic.IList<global::OpenRouter.ChatMessages> messages,
+            global::OpenRouter.AnthropicCacheControlDirective? cacheControl = default,
+            global::OpenRouter.ChatDebugOptions? debug = default,
+            double? frequencyPenalty = default,
+            global::OpenRouter.ImageConfig? imageConfig = default,
+            global::System.Collections.Generic.Dictionary<string, double>? logitBias = default,
+            bool? logprobs = default,
+            int? maxCompletionTokens = default,
+            int? maxTokens = default,
+            global::System.Collections.Generic.Dictionary<string, string>? metadata = default,
+            global::System.Collections.Generic.IList<global::OpenRouter.ChatRequestModalitiesItems>? modalities = default,
+            string? model = default,
+            global::System.Collections.Generic.IList<string>? models = default,
+            bool? parallelToolCalls = default,
+            global::System.Collections.Generic.IList<global::OpenRouter.ChatRequestPluginsItems>? plugins = default,
+            double? presencePenalty = default,
+            global::OpenRouter.ProviderPreferences? provider = default,
+            global::OpenRouter.ChatRequestReasoning? reasoning = default,
+            global::OpenRouter.ChatRequestResponseFormat? responseFormat = default,
+            object? route = default,
+            int? seed = default,
+            global::OpenRouter.OneOf<global::OpenRouter.ChatRequestServiceTier?, object>? serviceTier = default,
+            string? sessionId = default,
+            global::OpenRouter.ChatRequestStop? stop = default,
+            global::System.Collections.Generic.IList<global::OpenRouter.StopServerToolsWhenCondition>? stopServerToolsWhen = default,
+            bool? stream = default,
+            global::OpenRouter.ChatStreamOptions? streamOptions = default,
+            double? temperature = default,
+            global::OpenRouter.ChatToolChoice? toolChoice = default,
+            global::System.Collections.Generic.IList<global::OpenRouter.ChatFunctionTool>? tools = default,
+            int? topLogprobs = default,
+            double? topP = default,
+            global::OpenRouter.TraceConfig? trace = default,
+            string? user = default,
+            global::OpenRouter.AutoSDKRequestOptions? requestOptions = default,
+            global::System.Threading.CancellationToken cancellationToken = default);
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.ISubpackagePresetsClient.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.ISubpackagePresetsClient.g.cs
new file mode 100644
index 0000000..599c995
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.ISubpackagePresetsClient.g.cs
@@ -0,0 +1,48 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// If no httpClient is provided, a new one will be created.<br/>
+    /// If no baseUri is provided, the default baseUri from OpenAPI spec will be used.
+    /// </summary>
+    public partial interface ISubpackagePresetsClient : global::System.IDisposable
+    {
+        /// <summary>
+        /// The HttpClient instance.
+        /// </summary>
+        public global::System.Net.Http.HttpClient HttpClient { get; }
+
+        /// <summary>
+        /// The base URL for the API.
+        /// </summary>
+        public System.Uri? BaseUri { get; }
+
+        /// <summary>
+        /// The authorizations to use for the requests.
+        /// </summary>
+        public global::System.Collections.Generic.List<global::OpenRouter.EndPointAuthorization> Authorizations { get; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the response content should be read as a string.
+        /// True by default in debug builds, false otherwise.
+        /// When false, successful responses are deserialized directly from the response stream for better performance.
+        /// Error responses are always read as strings regardless of this setting,
+        /// ensuring <see cref="ApiException.ResponseBody"/> is populated.
+        /// </summary>
+        public bool ReadResponseAsString { get; set; }
+        /// <summary>
+        /// Client-wide request defaults such as headers, query parameters, retries, and timeout.
+        /// </summary>
+        public global::OpenRouter.AutoSDKClientOptions Options { get; }
+
+
+        /// <summary>
+        /// 
+        /// </summary>
+        global::System.Text.Json.Serialization.JsonSerializerContext JsonSerializerContext { get; set; }
+
+
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.JsonConverters.PresetWithDesignatedVersionStatus.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.JsonConverters.PresetWithDesignatedVersionStatus.g.cs
new file mode 100644
index 0000000..d4fc146
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.JsonConverters.PresetWithDesignatedVersionStatus.g.cs
@@ -0,0 +1,53 @@
+#nullable enable
+
+namespace OpenRouter.JsonConverters
+{
+    /// <inheritdoc />
+    public sealed class PresetWithDesignatedVersionStatusJsonConverter : global::System.Text.Json.Serialization.JsonConverter<global::OpenRouter.PresetWithDesignatedVersionStatus>
+    {
+        /// <inheritdoc />
+        public override global::OpenRouter.PresetWithDesignatedVersionStatus Read(
+            ref global::System.Text.Json.Utf8JsonReader reader,
+            global::System.Type typeToConvert,
+            global::System.Text.Json.JsonSerializerOptions options)
+        {
+            switch (reader.TokenType)
+            {
+                case global::System.Text.Json.JsonTokenType.String:
+                {
+                    var stringValue = reader.GetString();
+                    if (stringValue != null)
+                    {
+                        return global::OpenRouter.PresetWithDesignatedVersionStatusExtensions.ToEnum(stringValue) ?? default;
+                    }
+                    
+                    break;
+                }
+                case global::System.Text.Json.JsonTokenType.Number:
+                {
+                    var numValue = reader.GetInt32();
+                    return (global::OpenRouter.PresetWithDesignatedVersionStatus)numValue;
+                }
+                case global::System.Text.Json.JsonTokenType.Null:
+                {
+                    return default(global::OpenRouter.PresetWithDesignatedVersionStatus);
+                }
+                default:
+                    throw new global::System.ArgumentOutOfRangeException(nameof(reader));
+            }
+
+            return default;
+        }
+
+        /// <inheritdoc />
+        public override void Write(
+            global::System.Text.Json.Utf8JsonWriter writer,
+            global::OpenRouter.PresetWithDesignatedVersionStatus value,
+            global::System.Text.Json.JsonSerializerOptions options)
+        {
+            writer = writer ?? throw new global::System.ArgumentNullException(nameof(writer));
+
+            writer.WriteStringValue(global::OpenRouter.PresetWithDesignatedVersionStatusExtensions.ToValueString(value));
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusNullable.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusNullable.g.cs
new file mode 100644
index 0000000..0ffe71f
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusNullable.g.cs
@@ -0,0 +1,60 @@
+#nullable enable
+
+namespace OpenRouter.JsonConverters
+{
+    /// <inheritdoc />
+    public sealed class PresetWithDesignatedVersionStatusNullableJsonConverter : global::System.Text.Json.Serialization.JsonConverter<global::OpenRouter.PresetWithDesignatedVersionStatus?>
+    {
+        /// <inheritdoc />
+        public override global::OpenRouter.PresetWithDesignatedVersionStatus? Read(
+            ref global::System.Text.Json.Utf8JsonReader reader,
+            global::System.Type typeToConvert,
+            global::System.Text.Json.JsonSerializerOptions options)
+        {
+            switch (reader.TokenType)
+            {
+                case global::System.Text.Json.JsonTokenType.String:
+                {
+                    var stringValue = reader.GetString();
+                    if (stringValue != null)
+                    {
+                        return global::OpenRouter.PresetWithDesignatedVersionStatusExtensions.ToEnum(stringValue);
+                    }
+                    
+                    break;
+                }
+                case global::System.Text.Json.JsonTokenType.Number:
+                {
+                    var numValue = reader.GetInt32();
+                    return (global::OpenRouter.PresetWithDesignatedVersionStatus)numValue;
+                }
+                case global::System.Text.Json.JsonTokenType.Null:
+                {
+                    return default(global::OpenRouter.PresetWithDesignatedVersionStatus?);
+                }
+                default:
+                    throw new global::System.ArgumentOutOfRangeException(nameof(reader));
+            }
+
+            return default;
+        }
+
+        /// <inheritdoc />
+        public override void Write(
+            global::System.Text.Json.Utf8JsonWriter writer,
+            global::OpenRouter.PresetWithDesignatedVersionStatus? value,
+            global::System.Text.Json.JsonSerializerOptions options)
+        {
+            writer = writer ?? throw new global::System.ArgumentNullException(nameof(writer));
+
+            if (value == null)
+            {
+                writer.WriteNullValue();
+            }
+            else
+            {
+                writer.WriteStringValue(global::OpenRouter.PresetWithDesignatedVersionStatusExtensions.ToValueString(value.Value));
+            }
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.JsonSerializerContext.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.JsonSerializerContext.g.cs
index 134bac5..3deade7 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.JsonSerializerContext.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.JsonSerializerContext.g.cs
@@ -2289,6 +2289,10 @@ namespace OpenRouter
 
             typeof(global::OpenRouter.JsonConverters.OrganizationMembersGetResponsesContentApplicationJsonSchemaDataItemsRoleNullableJsonConverter),
 
+            typeof(global::OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusJsonConverter),
+
+            typeof(global::OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusNullableJsonConverter),
+
             typeof(global::OpenRouter.JsonConverters.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItemsJsonConverter),
 
             typeof(global::OpenRouter.JsonConverters.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItemsNullableJsonConverter),
@@ -5442,6 +5446,10 @@ internal sealed partial class SourceGenerationContextChunk0 : global::System.Tex
 
             typeof(global::OpenRouter.JsonConverters.OrganizationMembersGetResponsesContentApplicationJsonSchemaDataItemsRoleNullableJsonConverter),
 
+            typeof(global::OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusJsonConverter),
+
+            typeof(global::OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusNullableJsonConverter),
+
             typeof(global::OpenRouter.JsonConverters.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItemsJsonConverter),
 
             typeof(global::OpenRouter.JsonConverters.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItemsNullableJsonConverter),
@@ -8595,6 +8603,10 @@ internal sealed partial class SourceGenerationContextChunk1 : global::System.Tex
 
             typeof(global::OpenRouter.JsonConverters.OrganizationMembersGetResponsesContentApplicationJsonSchemaDataItemsRoleNullableJsonConverter),
 
+            typeof(global::OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusJsonConverter),
+
+            typeof(global::OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusNullableJsonConverter),
+
             typeof(global::OpenRouter.JsonConverters.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItemsJsonConverter),
 
             typeof(global::OpenRouter.JsonConverters.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItemsNullableJsonConverter),
@@ -11748,6 +11760,10 @@ internal sealed partial class SourceGenerationContextChunk2 : global::System.Tex
 
             typeof(global::OpenRouter.JsonConverters.OrganizationMembersGetResponsesContentApplicationJsonSchemaDataItemsRoleNullableJsonConverter),
 
+            typeof(global::OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusJsonConverter),
+
+            typeof(global::OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusNullableJsonConverter),
+
             typeof(global::OpenRouter.JsonConverters.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItemsJsonConverter),
 
             typeof(global::OpenRouter.JsonConverters.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItemsNullableJsonConverter),
@@ -12131,6 +12147,10 @@ internal sealed partial class SourceGenerationContextChunk2 : global::System.Tex
     [global::System.Text.Json.Serialization.JsonSerializable(typeof(global::OpenRouter.OrganizationMembersGetResponsesContentApplicationJsonSchemaDataItems))]
     [global::System.Text.Json.Serialization.JsonSerializable(typeof(global::OpenRouter.OrganizationListOrganizationMembersResponse200))]
     [global::System.Text.Json.Serialization.JsonSerializable(typeof(global::System.Collections.Generic.IList<global::OpenRouter.OrganizationMembersGetResponsesContentApplicationJsonSchemaDataItems>))]
+    [global::System.Text.Json.Serialization.JsonSerializable(typeof(global::OpenRouter.PresetDesignatedVersion))]
+    [global::System.Text.Json.Serialization.JsonSerializable(typeof(global::OpenRouter.PresetWithDesignatedVersionStatus), TypeInfoPropertyName = "PresetWithDesignatedVersionStatus2")]
+    [global::System.Text.Json.Serialization.JsonSerializable(typeof(global::OpenRouter.PresetWithDesignatedVersion))]
+    [global::System.Text.Json.Serialization.JsonSerializable(typeof(global::OpenRouter.CreatePresetFromInferenceResponse))]
     [global::System.Text.Json.Serialization.JsonSerializable(typeof(global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItems), TypeInfoPropertyName = "ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItems2")]
     [global::System.Text.Json.Serialization.JsonSerializable(typeof(global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsHeadquarters), TypeInfoPropertyName = "ProvidersGetResponsesContentApplicationJsonSchemaDataItemsHeadquarters2")]
     [global::System.Text.Json.Serialization.JsonSerializable(typeof(global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItems))]
@@ -13519,6 +13539,8 @@ private SourceGenerationContext(global::System.Text.Json.JsonSerializerOptions o
             options.Converters.Add(new global::OpenRouter.JsonConverters.UpdateObservabilityDestinationResponseDataDiscriminatorTypeNullableJsonConverter());
             options.Converters.Add(new global::OpenRouter.JsonConverters.OrganizationMembersGetResponsesContentApplicationJsonSchemaDataItemsRoleJsonConverter());
             options.Converters.Add(new global::OpenRouter.JsonConverters.OrganizationMembersGetResponsesContentApplicationJsonSchemaDataItemsRoleNullableJsonConverter());
+            options.Converters.Add(new global::OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusJsonConverter());
+            options.Converters.Add(new global::OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusNullableJsonConverter());
             options.Converters.Add(new global::OpenRouter.JsonConverters.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItemsJsonConverter());
             options.Converters.Add(new global::OpenRouter.JsonConverters.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItemsNullableJsonConverter());
             options.Converters.Add(new global::OpenRouter.JsonConverters.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsHeadquartersJsonConverter());
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.JsonSerializerContextTypes.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.JsonSerializerContextTypes.g.cs
index da7dbd2..d669bb8 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.JsonSerializerContextTypes.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.JsonSerializerContextTypes.g.cs
@@ -6092,327 +6092,343 @@ public sealed partial class JsonSerializerContextTypes
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItems? Type1516 { get; set; }
+        public global::OpenRouter.PresetDesignatedVersion? Type1516 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsHeadquarters? Type1517 { get; set; }
+        public global::OpenRouter.PresetWithDesignatedVersionStatus? Type1517 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItems? Type1518 { get; set; }
+        public global::OpenRouter.PresetWithDesignatedVersion? Type1518 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItems>? Type1519 { get; set; }
+        public global::OpenRouter.CreatePresetFromInferenceResponse? Type1519 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.OneOf<global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsHeadquarters?, object>? Type1520 { get; set; }
+        public global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItems? Type1520 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.ProvidersListProvidersResponse200? Type1521 { get; set; }
+        public global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsHeadquarters? Type1521 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItems>? Type1522 { get; set; }
+        public global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItems? Type1522 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderDataCollection? Type1523 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItems>? Type1523 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderIgnoreItems? Type1524 { get; set; }
+        public global::OpenRouter.OneOf<global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItemsHeadquarters?, object>? Type1524 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderMaxPrice? Type1525 { get; set; }
+        public global::OpenRouter.ProvidersListProvidersResponse200? Type1525 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderOnlyItems? Type1526 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.ProvidersGetResponsesContentApplicationJsonSchemaDataItems>? Type1526 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderOrderItems? Type1527 { get; set; }
+        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderDataCollection? Type1527 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderSort? Type1528 { get; set; }
+        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderIgnoreItems? Type1528 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProvider? Type1529 { get; set; }
+        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderMaxPrice? Type1529 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.OneOf<global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderDataCollection?, object>? Type1530 { get; set; }
+        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderOnlyItems? Type1530 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderIgnoreItems>? Type1531 { get; set; }
+        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderOrderItems? Type1531 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderOnlyItems>? Type1532 { get; set; }
+        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderSort? Type1532 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderOrderItems>? Type1533 { get; set; }
+        public global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProvider? Type1533 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.RerankPostResponsesContentApplicationJsonSchemaResultsItemsDocument? Type1534 { get; set; }
+        public global::OpenRouter.OneOf<global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderDataCollection?, object>? Type1534 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.RerankPostResponsesContentApplicationJsonSchemaResultsItems? Type1535 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderIgnoreItems>? Type1535 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.RerankPostResponsesContentApplicationJsonSchemaUsage? Type1536 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderOnlyItems>? Type1536 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.RerankCreateRerankResponse200? Type1537 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.RerankPostRequestBodyContentApplicationJsonSchemaProviderOrderItems>? Type1537 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.RerankPostResponsesContentApplicationJsonSchemaResultsItems>? Type1538 { get; set; }
+        public global::OpenRouter.RerankPostResponsesContentApplicationJsonSchemaResultsItemsDocument? Type1538 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoGenerationRequestAspectRatio? Type1539 { get; set; }
+        public global::OpenRouter.RerankPostResponsesContentApplicationJsonSchemaResultsItems? Type1539 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.FrameImageImageUrl? Type1540 { get; set; }
+        public global::OpenRouter.RerankPostResponsesContentApplicationJsonSchemaUsage? Type1540 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.FrameImageType? Type1541 { get; set; }
+        public global::OpenRouter.RerankCreateRerankResponse200? Type1541 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.FrameImageFrameType? Type1542 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.RerankPostResponsesContentApplicationJsonSchemaResultsItems>? Type1542 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.FrameImage? Type1543 { get; set; }
+        public global::OpenRouter.VideoGenerationRequestAspectRatio? Type1543 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.ContentPartImageImageUrl? Type1544 { get; set; }
+        public global::OpenRouter.FrameImageImageUrl? Type1544 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.ContentPartImageType? Type1545 { get; set; }
+        public global::OpenRouter.FrameImageType? Type1545 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.ContentPartImage? Type1546 { get; set; }
+        public global::OpenRouter.FrameImageFrameType? Type1546 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoGenerationRequestProviderOptions? Type1547 { get; set; }
+        public global::OpenRouter.FrameImage? Type1547 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoGenerationRequestProvider? Type1548 { get; set; }
+        public global::OpenRouter.ContentPartImageImageUrl? Type1548 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoGenerationRequestResolution? Type1549 { get; set; }
+        public global::OpenRouter.ContentPartImageType? Type1549 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoGenerationRequest? Type1550 { get; set; }
+        public global::OpenRouter.ContentPartImage? Type1550 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.FrameImage>? Type1551 { get; set; }
+        public global::OpenRouter.VideoGenerationRequestProviderOptions? Type1551 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.ContentPartImage>? Type1552 { get; set; }
+        public global::OpenRouter.VideoGenerationRequestProvider? Type1552 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoGenerationResponseStatus? Type1553 { get; set; }
+        public global::OpenRouter.VideoGenerationRequestResolution? Type1553 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoGenerationUsage? Type1554 { get; set; }
+        public global::OpenRouter.VideoGenerationRequest? Type1554 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoGenerationResponse? Type1555 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.FrameImage>? Type1555 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoModelSupportedAspectRatiosItems? Type1556 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.ContentPartImage>? Type1556 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoModelSupportedFrameImagesItems? Type1557 { get; set; }
+        public global::OpenRouter.VideoGenerationResponseStatus? Type1557 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoModelSupportedResolutionsItems? Type1558 { get; set; }
+        public global::OpenRouter.VideoGenerationUsage? Type1558 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoModelSupportedSizesItems? Type1559 { get; set; }
+        public global::OpenRouter.VideoGenerationResponse? Type1559 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoModel? Type1560 { get; set; }
+        public global::OpenRouter.VideoModelSupportedAspectRatiosItems? Type1560 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.VideoModelSupportedAspectRatiosItems>? Type1561 { get; set; }
+        public global::OpenRouter.VideoModelSupportedFrameImagesItems? Type1561 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<int>? Type1562 { get; set; }
+        public global::OpenRouter.VideoModelSupportedResolutionsItems? Type1562 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.VideoModelSupportedFrameImagesItems>? Type1563 { get; set; }
+        public global::OpenRouter.VideoModelSupportedSizesItems? Type1563 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.VideoModelSupportedResolutionsItems>? Type1564 { get; set; }
+        public global::OpenRouter.VideoModel? Type1564 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.VideoModelSupportedSizesItems>? Type1565 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.VideoModelSupportedAspectRatiosItems>? Type1565 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.VideoModelsListResponse? Type1566 { get; set; }
+        public global::System.Collections.Generic.IList<int>? Type1566 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.VideoModel>? Type1567 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.VideoModelSupportedFrameImagesItems>? Type1567 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.Workspace? Type1568 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.VideoModelSupportedResolutionsItems>? Type1568 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.ListWorkspacesResponse? Type1569 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.VideoModelSupportedSizesItems>? Type1569 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.Workspace>? Type1570 { get; set; }
+        public global::OpenRouter.VideoModelsListResponse? Type1570 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.CreateWorkspaceRequest? Type1571 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.VideoModel>? Type1571 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.CreateWorkspaceResponseData? Type1572 { get; set; }
+        public global::OpenRouter.Workspace? Type1572 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.CreateWorkspaceResponse? Type1573 { get; set; }
+        public global::OpenRouter.ListWorkspacesResponse? Type1573 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.GetWorkspaceResponseData? Type1574 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.Workspace>? Type1574 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.GetWorkspaceResponse? Type1575 { get; set; }
+        public global::OpenRouter.CreateWorkspaceRequest? Type1575 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.DeleteWorkspaceResponse? Type1576 { get; set; }
+        public global::OpenRouter.CreateWorkspaceResponseData? Type1576 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.UpdateWorkspaceRequest? Type1577 { get; set; }
+        public global::OpenRouter.CreateWorkspaceResponse? Type1577 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.UpdateWorkspaceResponseData? Type1578 { get; set; }
+        public global::OpenRouter.GetWorkspaceResponseData? Type1578 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.UpdateWorkspaceResponse? Type1579 { get; set; }
+        public global::OpenRouter.GetWorkspaceResponse? Type1579 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.BulkAddWorkspaceMembersRequest? Type1580 { get; set; }
+        public global::OpenRouter.DeleteWorkspaceResponse? Type1580 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.WorkspaceMemberRole? Type1581 { get; set; }
+        public global::OpenRouter.UpdateWorkspaceRequest? Type1581 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.WorkspaceMember? Type1582 { get; set; }
+        public global::OpenRouter.UpdateWorkspaceResponseData? Type1582 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.BulkAddWorkspaceMembersResponse? Type1583 { get; set; }
+        public global::OpenRouter.UpdateWorkspaceResponse? Type1583 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::OpenRouter.WorkspaceMember>? Type1584 { get; set; }
+        public global::OpenRouter.BulkAddWorkspaceMembersRequest? Type1584 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.BulkRemoveWorkspaceMembersRequest? Type1585 { get; set; }
+        public global::OpenRouter.WorkspaceMemberRole? Type1585 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.BulkRemoveWorkspaceMembersResponse? Type1586 { get; set; }
+        public global::OpenRouter.WorkspaceMember? Type1586 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.ExchangeAuthCodeForApiKeyRequest? Type1587 { get; set; }
+        public global::OpenRouter.BulkAddWorkspaceMembersResponse? Type1587 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.OneOf<global::OpenRouter.AuthKeysPostRequestBodyContentApplicationJsonSchemaCodeChallengeMethod?, object>? Type1588 { get; set; }
+        public global::System.Collections.Generic.IList<global::OpenRouter.WorkspaceMember>? Type1588 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.CreateAuthKeysCodeRequest? Type1589 { get; set; }
+        public global::OpenRouter.BulkRemoveWorkspaceMembersRequest? Type1589 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.CreateEmbeddingsRequest? Type1590 { get; set; }
+        public global::OpenRouter.BulkRemoveWorkspaceMembersResponse? Type1590 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.CreateKeysRequest? Type1591 { get; set; }
+        public global::OpenRouter.ExchangeAuthCodeForApiKeyRequest? Type1591 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.OneOf<global::OpenRouter.KeysPostRequestBodyContentApplicationJsonSchemaLimitReset?, object>? Type1592 { get; set; }
+        public global::OpenRouter.OneOf<global::OpenRouter.AuthKeysPostRequestBodyContentApplicationJsonSchemaCodeChallengeMethod?, object>? Type1592 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.UpdateKeysRequest? Type1593 { get; set; }
+        public global::OpenRouter.CreateAuthKeysCodeRequest? Type1593 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.OneOf<global::OpenRouter.KeysHashPatchRequestBodyContentApplicationJsonSchemaLimitReset?, object>? Type1594 { get; set; }
+        public global::OpenRouter.CreateEmbeddingsRequest? Type1594 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::OpenRouter.CreateRerankRequest? Type1595 { get; set; }
+        public global::OpenRouter.CreateKeysRequest? Type1595 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public byte[]? Type1596 { get; set; }
+        public global::OpenRouter.OneOf<global::OpenRouter.KeysPostRequestBodyContentApplicationJsonSchemaLimitReset?, object>? Type1596 { get; set; }
+        /// <summary>
+        /// 
+        /// </summary>
+        public global::OpenRouter.UpdateKeysRequest? Type1597 { get; set; }
+        /// <summary>
+        /// 
+        /// </summary>
+        public global::OpenRouter.OneOf<global::OpenRouter.KeysHashPatchRequestBodyContentApplicationJsonSchemaLimitReset?, object>? Type1598 { get; set; }
+        /// <summary>
+        /// 
+        /// </summary>
+        public global::OpenRouter.CreateRerankRequest? Type1599 { get; set; }
+        /// <summary>
+        /// 
+        /// </summary>
+        public byte[]? Type1600 { get; set; }
 
         /// <summary>
         /// 
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.CreatePresetFromInferenceResponse.Json.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.CreatePresetFromInferenceResponse.Json.g.cs
new file mode 100644
index 0000000..b2ea0d2
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.CreatePresetFromInferenceResponse.Json.g.cs
@@ -0,0 +1,92 @@
+#nullable enable
+
+namespace OpenRouter
+{
+    public sealed partial class CreatePresetFromInferenceResponse
+    {
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public string ToJson(
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                this.GetType(),
+                jsonSerializerContext);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public string ToJson(
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.CreatePresetFromInferenceResponse? FromJson(
+            string json,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize(
+                json,
+                typeof(global::OpenRouter.CreatePresetFromInferenceResponse),
+                jsonSerializerContext) as global::OpenRouter.CreatePresetFromInferenceResponse;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::OpenRouter.CreatePresetFromInferenceResponse? FromJson(
+            string json,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize<global::OpenRouter.CreatePresetFromInferenceResponse>(
+                json,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerContext.
+        /// </summary>
+        public static async global::System.Threading.Tasks.ValueTask<global::OpenRouter.CreatePresetFromInferenceResponse?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return (await global::System.Text.Json.JsonSerializer.DeserializeAsync(
+                jsonStream,
+                typeof(global::OpenRouter.CreatePresetFromInferenceResponse),
+                jsonSerializerContext).ConfigureAwait(false)) as global::OpenRouter.CreatePresetFromInferenceResponse;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.CreatePresetFromInferenceResponse?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::OpenRouter.CreatePresetFromInferenceResponse?>(
+                jsonStream,
+                jsonSerializerOptions);
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.CreatePresetFromInferenceResponse.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.CreatePresetFromInferenceResponse.g.cs
new file mode 100644
index 0000000..1781369
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.CreatePresetFromInferenceResponse.g.cs
@@ -0,0 +1,47 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// Response containing the created preset with its designated version.
+    /// </summary>
+    public sealed partial class CreatePresetFromInferenceResponse
+    {
+        /// <summary>
+        /// A preset with its currently designated version.
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("data")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required global::OpenRouter.PresetWithDesignatedVersion Data { get; set; }
+
+        /// <summary>
+        /// Additional properties that are not explicitly defined in the schema
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonExtensionData]
+        public global::System.Collections.Generic.IDictionary<string, object> AdditionalProperties { get; set; } = new global::System.Collections.Generic.Dictionary<string, object>();
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="CreatePresetFromInferenceResponse" /> class.
+        /// </summary>
+        /// <param name="data">
+        /// A preset with its currently designated version.
+        /// </param>
+#if NET7_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.SetsRequiredMembers]
+#endif
+        public CreatePresetFromInferenceResponse(
+            global::OpenRouter.PresetWithDesignatedVersion data)
+        {
+            this.Data = data ?? throw new global::System.ArgumentNullException(nameof(data));
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="CreatePresetFromInferenceResponse" /> class.
+        /// </summary>
+        public CreatePresetFromInferenceResponse()
+        {
+        }
+
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersion.Json.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersion.Json.g.cs
new file mode 100644
index 0000000..6a5bbbe
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersion.Json.g.cs
@@ -0,0 +1,92 @@
+#nullable enable
+
+namespace OpenRouter
+{
+    public sealed partial class PresetDesignatedVersion
+    {
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public string ToJson(
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                this.GetType(),
+                jsonSerializerContext);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public string ToJson(
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.PresetDesignatedVersion? FromJson(
+            string json,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize(
+                json,
+                typeof(global::OpenRouter.PresetDesignatedVersion),
+                jsonSerializerContext) as global::OpenRouter.PresetDesignatedVersion;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::OpenRouter.PresetDesignatedVersion? FromJson(
+            string json,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize<global::OpenRouter.PresetDesignatedVersion>(
+                json,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerContext.
+        /// </summary>
+        public static async global::System.Threading.Tasks.ValueTask<global::OpenRouter.PresetDesignatedVersion?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return (await global::System.Text.Json.JsonSerializer.DeserializeAsync(
+                jsonStream,
+                typeof(global::OpenRouter.PresetDesignatedVersion),
+                jsonSerializerContext).ConfigureAwait(false)) as global::OpenRouter.PresetDesignatedVersion;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.PresetDesignatedVersion?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::OpenRouter.PresetDesignatedVersion?>(
+                jsonStream,
+                jsonSerializerOptions);
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersion.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersion.g.cs
new file mode 100644
index 0000000..38250d1
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersion.g.cs
@@ -0,0 +1,114 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// A specific version of a preset, containing config and optional system prompt.
+    /// </summary>
+    public sealed partial class PresetDesignatedVersion
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("config")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required object Config { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("created_at")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required string CreatedAt { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("creator_id")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required string CreatorId { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("id")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required string Id { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("preset_id")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required string PresetId { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("system_prompt")]
+        public string? SystemPrompt { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("updated_at")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required string UpdatedAt { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("version")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required int Version { get; set; }
+
+        /// <summary>
+        /// Additional properties that are not explicitly defined in the schema
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonExtensionData]
+        public global::System.Collections.Generic.IDictionary<string, object> AdditionalProperties { get; set; } = new global::System.Collections.Generic.Dictionary<string, object>();
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="PresetDesignatedVersion" /> class.
+        /// </summary>
+        /// <param name="config"></param>
+        /// <param name="createdAt"></param>
+        /// <param name="creatorId"></param>
+        /// <param name="id"></param>
+        /// <param name="presetId"></param>
+        /// <param name="updatedAt"></param>
+        /// <param name="version"></param>
+        /// <param name="systemPrompt"></param>
+#if NET7_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.SetsRequiredMembers]
+#endif
+        public PresetDesignatedVersion(
+            object config,
+            string createdAt,
+            string creatorId,
+            string id,
+            string presetId,
+            string updatedAt,
+            int version,
+            string? systemPrompt)
+        {
+            this.Config = config ?? throw new global::System.ArgumentNullException(nameof(config));
+            this.CreatedAt = createdAt ?? throw new global::System.ArgumentNullException(nameof(createdAt));
+            this.CreatorId = creatorId ?? throw new global::System.ArgumentNullException(nameof(creatorId));
+            this.Id = id ?? throw new global::System.ArgumentNullException(nameof(id));
+            this.PresetId = presetId ?? throw new global::System.ArgumentNullException(nameof(presetId));
+            this.SystemPrompt = systemPrompt;
+            this.UpdatedAt = updatedAt ?? throw new global::System.ArgumentNullException(nameof(updatedAt));
+            this.Version = version;
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="PresetDesignatedVersion" /> class.
+        /// </summary>
+        public PresetDesignatedVersion()
+        {
+        }
+
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersionConfig.Json.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersionConfig.Json.g.cs
new file mode 100644
index 0000000..e79814d
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersionConfig.Json.g.cs
@@ -0,0 +1,92 @@
+#nullable enable
+
+namespace OpenRouter
+{
+    public sealed partial class PresetDesignatedVersionConfig
+    {
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public string ToJson(
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                this.GetType(),
+                jsonSerializerContext);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public string ToJson(
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.PresetDesignatedVersionConfig? FromJson(
+            string json,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize(
+                json,
+                typeof(global::OpenRouter.PresetDesignatedVersionConfig),
+                jsonSerializerContext) as global::OpenRouter.PresetDesignatedVersionConfig;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::OpenRouter.PresetDesignatedVersionConfig? FromJson(
+            string json,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize<global::OpenRouter.PresetDesignatedVersionConfig>(
+                json,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerContext.
+        /// </summary>
+        public static async global::System.Threading.Tasks.ValueTask<global::OpenRouter.PresetDesignatedVersionConfig?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return (await global::System.Text.Json.JsonSerializer.DeserializeAsync(
+                jsonStream,
+                typeof(global::OpenRouter.PresetDesignatedVersionConfig),
+                jsonSerializerContext).ConfigureAwait(false)) as global::OpenRouter.PresetDesignatedVersionConfig;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.PresetDesignatedVersionConfig?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::OpenRouter.PresetDesignatedVersionConfig?>(
+                jsonStream,
+                jsonSerializerOptions);
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersionConfig.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersionConfig.g.cs
new file mode 100644
index 0000000..23884aa
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersionConfig.g.cs
@@ -0,0 +1,19 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    public sealed partial class PresetDesignatedVersionConfig
+    {
+
+        /// <summary>
+        /// Additional properties that are not explicitly defined in the schema
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonExtensionData]
+        public global::System.Collections.Generic.IDictionary<string, object> AdditionalProperties { get; set; } = new global::System.Collections.Generic.Dictionary<string, object>();
+
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersionConfig2.Json.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersionConfig2.Json.g.cs
new file mode 100644
index 0000000..1b37e21
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersionConfig2.Json.g.cs
@@ -0,0 +1,92 @@
+#nullable enable
+
+namespace OpenRouter
+{
+    public sealed partial class PresetDesignatedVersionConfig2
+    {
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public string ToJson(
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                this.GetType(),
+                jsonSerializerContext);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public string ToJson(
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.PresetDesignatedVersionConfig2? FromJson(
+            string json,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize(
+                json,
+                typeof(global::OpenRouter.PresetDesignatedVersionConfig2),
+                jsonSerializerContext) as global::OpenRouter.PresetDesignatedVersionConfig2;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::OpenRouter.PresetDesignatedVersionConfig2? FromJson(
+            string json,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize<global::OpenRouter.PresetDesignatedVersionConfig2>(
+                json,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerContext.
+        /// </summary>
+        public static async global::System.Threading.Tasks.ValueTask<global::OpenRouter.PresetDesignatedVersionConfig2?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return (await global::System.Text.Json.JsonSerializer.DeserializeAsync(
+                jsonStream,
+                typeof(global::OpenRouter.PresetDesignatedVersionConfig2),
+                jsonSerializerContext).ConfigureAwait(false)) as global::OpenRouter.PresetDesignatedVersionConfig2;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.PresetDesignatedVersionConfig2?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::OpenRouter.PresetDesignatedVersionConfig2?>(
+                jsonStream,
+                jsonSerializerOptions);
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersionConfig2.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersionConfig2.g.cs
new file mode 100644
index 0000000..76aa317
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetDesignatedVersionConfig2.g.cs
@@ -0,0 +1,19 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// Any type
+    /// </summary>
+    public sealed partial class PresetDesignatedVersionConfig2
+    {
+
+        /// <summary>
+        /// Additional properties that are not explicitly defined in the schema
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonExtensionData]
+        public global::System.Collections.Generic.IDictionary<string, object> AdditionalProperties { get; set; } = new global::System.Collections.Generic.Dictionary<string, object>();
+
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetWithDesignatedVersion.Json.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetWithDesignatedVersion.Json.g.cs
new file mode 100644
index 0000000..ba99ce8
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetWithDesignatedVersion.Json.g.cs
@@ -0,0 +1,92 @@
+#nullable enable
+
+namespace OpenRouter
+{
+    public sealed partial class PresetWithDesignatedVersion
+    {
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public string ToJson(
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                this.GetType(),
+                jsonSerializerContext);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public string ToJson(
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public static global::OpenRouter.PresetWithDesignatedVersion? FromJson(
+            string json,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize(
+                json,
+                typeof(global::OpenRouter.PresetWithDesignatedVersion),
+                jsonSerializerContext) as global::OpenRouter.PresetWithDesignatedVersion;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::OpenRouter.PresetWithDesignatedVersion? FromJson(
+            string json,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize<global::OpenRouter.PresetWithDesignatedVersion>(
+                json,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerContext.
+        /// </summary>
+        public static async global::System.Threading.Tasks.ValueTask<global::OpenRouter.PresetWithDesignatedVersion?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return (await global::System.Text.Json.JsonSerializer.DeserializeAsync(
+                jsonStream,
+                typeof(global::OpenRouter.PresetWithDesignatedVersion),
+                jsonSerializerContext).ConfigureAwait(false)) as global::OpenRouter.PresetWithDesignatedVersion;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::System.Threading.Tasks.ValueTask<global::OpenRouter.PresetWithDesignatedVersion?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::OpenRouter.PresetWithDesignatedVersion?>(
+                jsonStream,
+                jsonSerializerOptions);
+        }
+    }
+}
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetWithDesignatedVersion.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetWithDesignatedVersion.g.cs
new file mode 100644
index 0000000..ff43f23
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetWithDesignatedVersion.g.cs
@@ -0,0 +1,153 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// A preset with its currently designated version.
+    /// </summary>
+    public sealed partial class PresetWithDesignatedVersion
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("created_at")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required string CreatedAt { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("creator_user_id")]
+        public string? CreatorUserId { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("description")]
+        public string? Description { get; set; }
+
+        /// <summary>
+        /// A specific version of a preset, containing config and optional system prompt.
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("designated_version")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required global::OpenRouter.PresetDesignatedVersion DesignatedVersion { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("designated_version_id")]
+        public string? DesignatedVersionId { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("id")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required string Id { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("name")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required string Name { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("slug")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required string Slug { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("status")]
+        [global::System.Text.Json.Serialization.JsonConverter(typeof(global::OpenRouter.JsonConverters.PresetWithDesignatedVersionStatusJsonConverter))]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required global::OpenRouter.PresetWithDesignatedVersionStatus Status { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("status_updated_at")]
+        public string? StatusUpdatedAt { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("updated_at")]
+        [global::System.Text.Json.Serialization.JsonRequired]
+        public required string UpdatedAt { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("workspace_id")]
+        public string? WorkspaceId { get; set; }
+
+        /// <summary>
+        /// Additional properties that are not explicitly defined in the schema
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonExtensionData]
+        public global::System.Collections.Generic.IDictionary<string, object> AdditionalProperties { get; set; } = new global::System.Collections.Generic.Dictionary<string, object>();
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="PresetWithDesignatedVersion" /> class.
+        /// </summary>
+        /// <param name="createdAt"></param>
+        /// <param name="designatedVersion">
+        /// A specific version of a preset, containing config and optional system prompt.
+        /// </param>
+        /// <param name="id"></param>
+        /// <param name="name"></param>
+        /// <param name="slug"></param>
+        /// <param name="status"></param>
+        /// <param name="updatedAt"></param>
+        /// <param name="creatorUserId"></param>
+        /// <param name="description"></param>
+        /// <param name="designatedVersionId"></param>
+        /// <param name="statusUpdatedAt"></param>
+        /// <param name="workspaceId"></param>
+#if NET7_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.SetsRequiredMembers]
+#endif
+        public PresetWithDesignatedVersion(
+            string createdAt,
+            global::OpenRouter.PresetDesignatedVersion designatedVersion,
+            string id,
+            string name,
+            string slug,
+            global::OpenRouter.PresetWithDesignatedVersionStatus status,
+            string updatedAt,
+            string? creatorUserId,
+            string? description,
+            string? designatedVersionId,
+            string? statusUpdatedAt,
+            string? workspaceId)
+        {
+            this.CreatedAt = createdAt ?? throw new global::System.ArgumentNullException(nameof(createdAt));
+            this.CreatorUserId = creatorUserId;
+            this.Description = description;
+            this.DesignatedVersion = designatedVersion ?? throw new global::System.ArgumentNullException(nameof(designatedVersion));
+            this.DesignatedVersionId = designatedVersionId;
+            this.Id = id ?? throw new global::System.ArgumentNullException(nameof(id));
+            this.Name = name ?? throw new global::System.ArgumentNullException(nameof(name));
+            this.Slug = slug ?? throw new global::System.ArgumentNullException(nameof(slug));
+            this.Status = status;
+            this.StatusUpdatedAt = statusUpdatedAt;
+            this.UpdatedAt = updatedAt ?? throw new global::System.ArgumentNullException(nameof(updatedAt));
+            this.WorkspaceId = workspaceId;
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="PresetWithDesignatedVersion" /> class.
+        /// </summary>
+        public PresetWithDesignatedVersion()
+        {
+        }
+
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetWithDesignatedVersionStatus.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetWithDesignatedVersionStatus.g.cs
new file mode 100644
index 0000000..7702f6a
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.PresetWithDesignatedVersionStatus.g.cs
@@ -0,0 +1,57 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    public enum PresetWithDesignatedVersionStatus
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        Active,
+        /// <summary>
+        /// 
+        /// </summary>
+        Archived,
+        /// <summary>
+        /// 
+        /// </summary>
+        Disabled,
+    }
+
+    /// <summary>
+    /// Enum extensions to do fast conversions without the reflection.
+    /// </summary>
+    public static class PresetWithDesignatedVersionStatusExtensions
+    {
+        /// <summary>
+        /// Converts an enum to a string.
+        /// </summary>
+        public static string ToValueString(this PresetWithDesignatedVersionStatus value)
+        {
+            return value switch
+            {
+                PresetWithDesignatedVersionStatus.Active => "active",
+                PresetWithDesignatedVersionStatus.Archived => "archived",
+                PresetWithDesignatedVersionStatus.Disabled => "disabled",
+                _ => throw new global::System.ArgumentOutOfRangeException(nameof(value), value, null),
+            };
+        }
+        /// <summary>
+        /// Converts an string to a enum.
+        /// </summary>
+        public static PresetWithDesignatedVersionStatus? ToEnum(string value)
+        {
+            return value switch
+            {
+                "active" => PresetWithDesignatedVersionStatus.Active,
+                "archived" => PresetWithDesignatedVersionStatus.Archived,
+                "disabled" => PresetWithDesignatedVersionStatus.Disabled,
+                _ => null,
+            };
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.OpenRouterClient.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.OpenRouterClient.g.cs
index 569c3f0..563eed2 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.OpenRouterClient.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.OpenRouterClient.g.cs
@@ -174,6 +174,15 @@ public sealed partial class OpenRouterClient : global::OpenRouter.IOpenRouterCli
             JsonSerializerContext = JsonSerializerContext,
         };
 
+        /// <summary>
+        /// 
+        /// </summary>
+        public SubpackagePresetsClient SubpackagePresets => new SubpackagePresetsClient(HttpClient, baseUri: null, authorizations: Authorizations, options: Options)
+        {
+            ReadResponseAsString = ReadResponseAsString,
+            JsonSerializerContext = JsonSerializerContext,
+        };
+
         /// <summary>
         /// 
         /// </summary>
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.SubpackagePresetsClient.CreatePresetsChatCompletions.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.SubpackagePresetsClient.CreatePresetsChatCompletions.g.cs
new file mode 100644
index 0000000..5eb24c7
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.SubpackagePresetsClient.CreatePresetsChatCompletions.g.cs
@@ -0,0 +1,870 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    public partial class SubpackagePresetsClient
+    {
+
+
+        private static readonly global::OpenRouter.EndPointSecurityRequirement s_CreatePresetsChatCompletionsSecurityRequirement0 =
+            new global::OpenRouter.EndPointSecurityRequirement
+            {
+                Authorizations = new global::OpenRouter.EndPointAuthorizationRequirement[]
+                {                    new global::OpenRouter.EndPointAuthorizationRequirement
+                    {
+                        Type = "Http",
+                        SchemeId = "Bearer",
+                        Location = "Header",
+                        Name = "Bearer",
+                        FriendlyName = "Bearer",
+                    },
+                },
+            };
+        private static readonly global::OpenRouter.EndPointSecurityRequirement[] s_CreatePresetsChatCompletionsSecurityRequirements =
+            new global::OpenRouter.EndPointSecurityRequirement[]
+            {                s_CreatePresetsChatCompletionsSecurityRequirement0,
+            };
+        partial void PrepareCreatePresetsChatCompletionsArguments(
+            global::System.Net.Http.HttpClient httpClient,
+            ref string slug,
+            global::OpenRouter.ChatRequest request);
+        partial void PrepareCreatePresetsChatCompletionsRequest(
+            global::System.Net.Http.HttpClient httpClient,
+            global::System.Net.Http.HttpRequestMessage httpRequestMessage,
+            string slug,
+            global::OpenRouter.ChatRequest request);
+        partial void ProcessCreatePresetsChatCompletionsResponse(
+            global::System.Net.Http.HttpClient httpClient,
+            global::System.Net.Http.HttpResponseMessage httpResponseMessage);
+
+        partial void ProcessCreatePresetsChatCompletionsResponseContent(
+            global::System.Net.Http.HttpClient httpClient,
+            global::System.Net.Http.HttpResponseMessage httpResponseMessage,
+            ref string content);
+
+        /// <summary>
+        /// Create a preset from a chat-completions request body<br/>
+        /// Creates a preset (or a new version of an existing one) from an inference request body. Only fields that overlap with the preset config are persisted; other fields (e.g. `messages`, `stream`, `prompt`) are silently ignored.
+        /// </summary>
+        /// <param name="slug"></param>
+        /// <param name="request"></param>
+        /// <param name="requestOptions">Per-request overrides such as headers, query parameters, timeout, retries, and response buffering.</param>
+        /// <param name="cancellationToken">The token to cancel the operation with</param>
+        /// <exception cref="global::OpenRouter.ApiException"></exception>
+        public async global::System.Threading.Tasks.Task<global::OpenRouter.CreatePresetFromInferenceResponse> CreatePresetsChatCompletionsAsync(
+            string slug,
+
+            global::OpenRouter.ChatRequest request,
+            global::OpenRouter.AutoSDKRequestOptions? requestOptions = default,
+            global::System.Threading.CancellationToken cancellationToken = default)
+        {
+            var __response = await CreatePresetsChatCompletionsAsResponseAsync(
+                slug: slug,
+
+                request: request,
+                requestOptions: requestOptions,
+                cancellationToken: cancellationToken
+            ).ConfigureAwait(false);
+
+            return __response.Body;
+        }
+        /// <summary>
+        /// Create a preset from a chat-completions request body<br/>
+        /// Creates a preset (or a new version of an existing one) from an inference request body. Only fields that overlap with the preset config are persisted; other fields (e.g. `messages`, `stream`, `prompt`) are silently ignored.
+        /// </summary>
+        /// <param name="slug"></param>
+        /// <param name="request"></param>
+        /// <param name="requestOptions">Per-request overrides such as headers, query parameters, timeout, retries, and response buffering.</param>
+        /// <param name="cancellationToken">The token to cancel the operation with</param>
+        /// <exception cref="global::OpenRouter.ApiException"></exception>
+        public async global::System.Threading.Tasks.Task<global::OpenRouter.AutoSDKHttpResponse<global::OpenRouter.CreatePresetFromInferenceResponse>> CreatePresetsChatCompletionsAsResponseAsync(
+            string slug,
+
+            global::OpenRouter.ChatRequest request,
+            global::OpenRouter.AutoSDKRequestOptions? requestOptions = default,
+            global::System.Threading.CancellationToken cancellationToken = default)
+        {
+            request = request ?? throw new global::System.ArgumentNullException(nameof(request));
+
+            PrepareArguments(
+                client: HttpClient);
+            PrepareCreatePresetsChatCompletionsArguments(
+                httpClient: HttpClient,
+                slug: ref slug,
+                request: request);
+
+
+            var __authorizations = global::OpenRouter.EndPointSecurityResolver.ResolveAuthorizations(
+                availableAuthorizations: Authorizations,
+                securityRequirements: s_CreatePresetsChatCompletionsSecurityRequirements,
+                operationName: "CreatePresetsChatCompletionsAsync");
+
+            using var __timeoutCancellationTokenSource = global::OpenRouter.AutoSDKRequestOptionsSupport.CreateTimeoutCancellationTokenSource(
+                clientOptions: Options,
+                requestOptions: requestOptions,
+                cancellationToken: cancellationToken);
+            var __effectiveCancellationToken = __timeoutCancellationTokenSource?.Token ?? cancellationToken;
+            var __effectiveReadResponseAsString = global::OpenRouter.AutoSDKRequestOptionsSupport.GetReadResponseAsString(
+                clientOptions: Options,
+                requestOptions: requestOptions,
+                fallbackValue: ReadResponseAsString);
+            var __maxAttempts = global::OpenRouter.AutoSDKRequestOptionsSupport.GetMaxAttempts(
+                clientOptions: Options,
+                requestOptions: requestOptions,
+                supportsRetry: false);
+
+            global::System.Net.Http.HttpRequestMessage __CreateHttpRequest()
+            {
+
+                            var __pathBuilder = new global::OpenRouter.PathBuilder(
+                                path: $"/presets/{slug}/chat/completions",
+                                baseUri: HttpClient.BaseAddress);
+                            var __path = __pathBuilder.ToString();
+                __path = global::OpenRouter.AutoSDKRequestOptionsSupport.AppendQueryParameters(
+                    path: __path,
+                    clientParameters: Options.QueryParameters,
+                    requestParameters: requestOptions?.QueryParameters);
+                var __httpRequest = new global::System.Net.Http.HttpRequestMessage(
+                    method: global::System.Net.Http.HttpMethod.Post,
+                    requestUri: new global::System.Uri(__path, global::System.UriKind.RelativeOrAbsolute));
+#if NET6_0_OR_GREATER
+                __httpRequest.Version = global::System.Net.HttpVersion.Version11;
+                __httpRequest.VersionPolicy = global::System.Net.Http.HttpVersionPolicy.RequestVersionOrHigher;
+#endif
+
+            foreach (var __authorization in __authorizations)
+            {
+                if (__authorization.Type == "Http" ||
+                    __authorization.Type == "OAuth2" ||
+                    __authorization.Type == "OpenIdConnect")
+                {
+                    __httpRequest.Headers.Authorization = new global::System.Net.Http.Headers.AuthenticationHeaderValue(
+                        scheme: __authorization.Name,
+                        parameter: __authorization.Value);
+                }
+                else if (__authorization.Type == "ApiKey" &&
+                         __authorization.Location == "Header")
+                {
+                    __httpRequest.Headers.Add(__authorization.Name, __authorization.Value);
+                } 
+            }
+                            var __httpRequestContentBody = request.ToJson(JsonSerializerContext);
+                            var __httpRequestContent = new global::System.Net.Http.StringContent(
+                                content: __httpRequestContentBody,
+                                encoding: global::System.Text.Encoding.UTF8,
+                                mediaType: "application/json");
+                            __httpRequest.Content = __httpRequestContent;
+                global::OpenRouter.AutoSDKRequestOptionsSupport.ApplyHeaders(
+                    request: __httpRequest,
+                    clientHeaders: Options.Headers,
+                    requestHeaders: requestOptions?.Headers);
+
+                PrepareRequest(
+                    client: HttpClient,
+                    request: __httpRequest);
+                PrepareCreatePresetsChatCompletionsRequest(
+                    httpClient: HttpClient,
+                    httpRequestMessage: __httpRequest,
+                    slug: slug!,
+                    request: request);
+
+                return __httpRequest;
+            }
+
+            global::System.Net.Http.HttpRequestMessage? __httpRequest = null;
+            global::System.Net.Http.HttpResponseMessage? __response = null;
+            var __attemptNumber = 0;
+            try
+            {
+                for (var __attempt = 1; __attempt <= __maxAttempts; __attempt++)
+                {
+                    __attemptNumber = __attempt;
+                    __httpRequest = __CreateHttpRequest();
+                    await global::OpenRouter.AutoSDKRequestOptionsSupport.OnBeforeRequestAsync(
+                            clientOptions: Options,
+                            context: global::OpenRouter.AutoSDKRequestOptionsSupport.CreateHookContext(
+                                operationId: "CreatePresetsChatCompletions",
+                                methodName: "CreatePresetsChatCompletionsAsync",
+                                pathTemplate: "$\"/presets/{slug}/chat/completions\"",
+                                httpMethod: "POST",
+                                baseUri: BaseUri,
+                                request: __httpRequest!,
+                                response: null,
+                                exception: null,
+                                clientOptions: Options,
+                                requestOptions: requestOptions,
+                                attempt: __attempt,
+                                maxAttempts: __maxAttempts,
+                                willRetry: false,
+                                retryDelay: null,
+                                retryReason: global::System.String.Empty,
+                                cancellationToken: __effectiveCancellationToken)).ConfigureAwait(false);
+                    try
+                    {
+                        __response = await HttpClient.SendAsync(
+                request: __httpRequest,
+                completionOption: global::System.Net.Http.HttpCompletionOption.ResponseContentRead,
+                cancellationToken: __effectiveCancellationToken).ConfigureAwait(false);
+                    }
+                    catch (global::System.Net.Http.HttpRequestException __exception)
+                    {
+                        var __retryDelay = global::OpenRouter.AutoSDKRequestOptionsSupport.GetRetryDelay(
+                            clientOptions: Options,
+                            requestOptions: requestOptions,
+                            response: null,
+                            attempt: __attempt);
+                        var __willRetry = __attempt < __maxAttempts && !__effectiveCancellationToken.IsCancellationRequested;
+                        await global::OpenRouter.AutoSDKRequestOptionsSupport.OnAfterErrorAsync(
+                            clientOptions: Options,
+                            context: global::OpenRouter.AutoSDKRequestOptionsSupport.CreateHookContext(
+                                operationId: "CreatePresetsChatCompletions",
+                                methodName: "CreatePresetsChatCompletionsAsync",
+                                pathTemplate: "$\"/presets/{slug}/chat/completions\"",
+                                httpMethod: "POST",
+                                baseUri: BaseUri,
+                                request: __httpRequest!,
+                                response: null,
+                                exception: __exception,
+                                clientOptions: Options,
+                                requestOptions: requestOptions,
+                                attempt: __attempt,
+                                maxAttempts: __maxAttempts,
+                                willRetry: __willRetry,
+                                retryDelay: __willRetry ? __retryDelay : (global::System.TimeSpan?)null,
+                                retryReason: "exception",
+                                cancellationToken: __effectiveCancellationToken)).ConfigureAwait(false);
+                        if (!__willRetry)
+                        {
+                            throw;
+                        }
+
+                        __httpRequest.Dispose();
+                        __httpRequest = null;
+                        await global::OpenRouter.AutoSDKRequestOptionsSupport.DelayBeforeRetryAsync(
+                            retryDelay: __retryDelay,
+                            cancellationToken: __effectiveCancellationToken).ConfigureAwait(false);
+                        continue;
+                    }
+
+                    if (__response != null &&
+                        __attempt < __maxAttempts &&
+                        global::OpenRouter.AutoSDKRequestOptionsSupport.ShouldRetryStatusCode(__response.StatusCode))
+                    {
+                        var __retryDelay = global::OpenRouter.AutoSDKRequestOptionsSupport.GetRetryDelay(
+                            clientOptions: Options,
+                            requestOptions: requestOptions,
+                            response: __response,
+                            attempt: __attempt);
+                        await global::OpenRouter.AutoSDKRequestOptionsSupport.OnAfterErrorAsync(
+                            clientOptions: Options,
+                            context: global::OpenRouter.AutoSDKRequestOptionsSupport.CreateHookContext(
+                                operationId: "CreatePresetsChatCompletions",
+                                methodName: "CreatePresetsChatCompletionsAsync",
+                                pathTemplate: "$\"/presets/{slug}/chat/completions\"",
+                                httpMethod: "POST",
+                                baseUri: BaseUri,
+                                request: __httpRequest!,
+                                response: __response,
+                                exception: null,
+                                clientOptions: Options,
+                                requestOptions: requestOptions,
+                                attempt: __attempt,
+                                maxAttempts: __maxAttempts,
+                                willRetry: true,
+                                retryDelay: __retryDelay,
+                                retryReason: "status:" + ((int)__response.StatusCode).ToString(global::System.Globalization.CultureInfo.InvariantCulture),
+                                cancellationToken: __effectiveCancellationToken)).ConfigureAwait(false);
+                        __response.Dispose();
+                        __response = null;
+                        __httpRequest.Dispose();
+                        __httpRequest = null;
+                        await global::OpenRouter.AutoSDKRequestOptionsSupport.DelayBeforeRetryAsync(
+                            retryDelay: __retryDelay,
+                            cancellationToken: __effectiveCancellationToken).ConfigureAwait(false);
+                        continue;
+                    }
+
+                    break;
+                }
+
+                if (__response == null)
+                {
+                    throw new global::System.InvalidOperationException("No response received.");
+                }
+
+                using (__response)
+                {
+
+                ProcessResponse(
+                    client: HttpClient,
+                    response: __response);
+                ProcessCreatePresetsChatCompletionsResponse(
+                    httpClient: HttpClient,
+                    httpResponseMessage: __response);
+                if (__response.IsSuccessStatusCode)
+                {
+                    await global::OpenRouter.AutoSDKRequestOptionsSupport.OnAfterSuccessAsync(
+                            clientOptions: Options,
+                            context: global::OpenRouter.AutoSDKRequestOptionsSupport.CreateHookContext(
+                                operationId: "CreatePresetsChatCompletions",
+                                methodName: "CreatePresetsChatCompletionsAsync",
+                                pathTemplate: "$\"/presets/{slug}/chat/completions\"",
+                                httpMethod: "POST",
+                                baseUri: BaseUri,
+                                request: __httpRequest!,
+                                response: __response,
+                                exception: null,
+                                clientOptions: Options,
+                                requestOptions: requestOptions,
+                                attempt: __attemptNumber,
+                                maxAttempts: __maxAttempts,
+                                willRetry: false,
+                                retryDelay: null,
+                                retryReason: global::System.String.Empty,
+                                cancellationToken: __effectiveCancellationToken)).ConfigureAwait(false);
+                }
+                else
+                {
+                    await global::OpenRouter.AutoSDKRequestOptionsSupport.OnAfterErrorAsync(
+                            clientOptions: Options,
+                            context: global::OpenRouter.AutoSDKRequestOptionsSupport.CreateHookContext(
+                                operationId: "CreatePresetsChatCompletions",
+                                methodName: "CreatePresetsChatCompletionsAsync",
+                                pathTemplate: "$\"/presets/{slug}/chat/completions\"",
+                                httpMethod: "POST",
+                                baseUri: BaseUri,
+                                request: __httpRequest!,
+                                response: __response,
+                                exception: null,
+                                clientOptions: Options,
+                                requestOptions: requestOptions,
+                                attempt: __attemptNumber,
+                                maxAttempts: __maxAttempts,
+                                willRetry: false,
+                                retryDelay: null,
+                                retryReason: global::System.String.Empty,
+                                cancellationToken: __effectiveCancellationToken)).ConfigureAwait(false);
+                }
+                            // Bad Request - Invalid request parameters or malformed input
+                            if ((int)__response.StatusCode == 400)
+                            {
+                                string? __content_400 = null;
+                                global::System.Exception? __exception_400 = null;
+                                global::OpenRouter.BadRequestResponse? __value_400 = null;
+                                try
+                                {
+                                    if (__effectiveReadResponseAsString)
+                                    {
+                                        __content_400 = await __response.Content.ReadAsStringAsync(__effectiveCancellationToken).ConfigureAwait(false);
+                                        __value_400 = global::OpenRouter.BadRequestResponse.FromJson(__content_400, JsonSerializerContext);
+                                    }
+                                    else
+                                    {
+                                        __content_400 = await __response.Content.ReadAsStringAsync(__effectiveCancellationToken).ConfigureAwait(false);
+
+                                        __value_400 = global::OpenRouter.BadRequestResponse.FromJson(__content_400, JsonSerializerContext);
+                                    }
+                                }
+                                catch (global::System.Exception __ex)
+                                {
+                                    __exception_400 = __ex;
+                                }
+
+                                throw new global::OpenRouter.ApiException<global::OpenRouter.BadRequestResponse>(
+                                    message: __content_400 ?? __response.ReasonPhrase ?? string.Empty,
+                                    innerException: __exception_400,
+                                    statusCode: __response.StatusCode)
+                                {
+                                    ResponseBody = __content_400,
+                                    ResponseObject = __value_400,
+                                    ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        __response.Headers,
+                                        h => h.Key,
+                                        h => h.Value),
+                                };
+                            }
+                            // Unauthorized - Authentication required or invalid credentials
+                            if ((int)__response.StatusCode == 401)
+                            {
+                                string? __content_401 = null;
+                                global::System.Exception? __exception_401 = null;
+                                global::OpenRouter.UnauthorizedResponse? __value_401 = null;
+                                try
+                                {
+                                    if (__effectiveReadResponseAsString)
+                                    {
+                                        __content_401 = await __response.Content.ReadAsStringAsync(__effectiveCancellationToken).ConfigureAwait(false);
+                                        __value_401 = global::OpenRouter.UnauthorizedResponse.FromJson(__content_401, JsonSerializerContext);
+                                    }
+                                    else
+                                    {
+                                        __content_401 = await __response.Content.ReadAsStringAsync(__effectiveCancellationToken).ConfigureAwait(false);
+
+                                        __value_401 = global::OpenRouter.UnauthorizedResponse.FromJson(__content_401, JsonSerializerContext);
+                                    }
+                                }
+                                catch (global::System.Exception __ex)
+                                {
+                                    __exception_401 = __ex;
+                                }
+
+                                throw new global::OpenRouter.ApiException<global::OpenRouter.UnauthorizedResponse>(
+                                    message: __content_401 ?? __response.ReasonPhrase ?? string.Empty,
+                                    innerException: __exception_401,
+                                    statusCode: __response.StatusCode)
+                                {
+                                    ResponseBody = __content_401,
+                                    ResponseObject = __value_401,
+                                    ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        __response.Headers,
+                                        h => h.Key,
+                                        h => h.Value),
+                                };
+                            }
+                            // Forbidden - Authentication successful but insufficient permissions
+                            if ((int)__response.StatusCode == 403)
+                            {
+                                string? __content_403 = null;
+                                global::System.Exception? __exception_403 = null;
+                                global::OpenRouter.ForbiddenResponse? __value_403 = null;
+                                try
+                                {
+                                    if (__effectiveReadResponseAsString)
+                                    {
+                                        __content_403 = await __response.Content.ReadAsStringAsync(__effectiveCancellationToken).ConfigureAwait(false);
+                                        __value_403 = global::OpenRouter.ForbiddenResponse.FromJson(__content_403, JsonSerializerContext);
+                                    }
+                                    else
+                                    {
+                                        __content_403 = await __response.Content.ReadAsStringAsync(__effectiveCancellationToken).ConfigureAwait(false);
+
+                                        __value_403 = global::OpenRouter.ForbiddenResponse.FromJson(__content_403, JsonSerializerContext);
+                                    }
+                                }
+                                catch (global::System.Exception __ex)
+                                {
+                                    __exception_403 = __ex;
+                                }
+
+                                throw new global::OpenRouter.ApiException<global::OpenRouter.ForbiddenResponse>(
+                                    message: __content_403 ?? __response.ReasonPhrase ?? string.Empty,
+                                    innerException: __exception_403,
+                                    statusCode: __response.StatusCode)
+                                {
+                                    ResponseBody = __content_403,
+                                    ResponseObject = __value_403,
+                                    ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        __response.Headers,
+                                        h => h.Key,
+                                        h => h.Value),
+                                };
+                            }
+                            // Not Found - Resource does not exist
+                            if ((int)__response.StatusCode == 404)
+                            {
+                                string? __content_404 = null;
+                                global::System.Exception? __exception_404 = null;
+                                global::OpenRouter.NotFoundResponse? __value_404 = null;
+                                try
+                                {
+                                    if (__effectiveReadResponseAsString)
+                                    {
+                                        __content_404 = await __response.Content.ReadAsStringAsync(__effectiveCancellationToken).ConfigureAwait(false);
+                                        __value_404 = global::OpenRouter.NotFoundResponse.FromJson(__content_404, JsonSerializerContext);
+                                    }
+                                    else
+                                    {
+                                        __content_404 = await __response.Content.ReadAsStringAsync(__effectiveCancellationToken).ConfigureAwait(false);
+
+                                        __value_404 = global::OpenRouter.NotFoundResponse.FromJson(__content_404, JsonSerializerContext);
+                                    }
+                                }
+                                catch (global::System.Exception __ex)
+                                {
+                                    __exception_404 = __ex;
+                                }
+
+                                throw new global::OpenRouter.ApiException<global::OpenRouter.NotFoundResponse>(
+                                    message: __content_404 ?? __response.ReasonPhrase ?? string.Empty,
+                                    innerException: __exception_404,
+                                    statusCode: __response.StatusCode)
+                                {
+                                    ResponseBody = __content_404,
+                                    ResponseObject = __value_404,
+                                    ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        __response.Headers,
+                                        h => h.Key,
+                                        h => h.Value),
+                                };
+                            }
+                            // Conflict - Resource conflict or concurrent modification
+                            if ((int)__response.StatusCode == 409)
+                            {
+                                string? __content_409 = null;
+                                global::System.Exception? __exception_409 = null;
+                                global::OpenRouter.ConflictResponse? __value_409 = null;
+                                try
+                                {
+                                    if (__effectiveReadResponseAsString)
+                                    {
+                                        __content_409 = await __response.Content.ReadAsStringAsync(__effectiveCancellationToken).ConfigureAwait(false);
+                                        __value_409 = global::OpenRouter.ConflictResponse.FromJson(__content_409, JsonSerializerContext);
+                                    }
+                                    else
+                                    {
+                                        __content_409 = await __response.Content.ReadAsStringAsync(__effectiveCancellationToken).ConfigureAwait(false);
+
+                                        __value_409 = global::OpenRouter.ConflictResponse.FromJson(__content_409, JsonSerializerContext);
+                                    }
+                                }
+                                catch (global::System.Exception __ex)
+                                {
+                                    __exception_409 = __ex;
+                                }
+
+                                throw new global::OpenRouter.ApiException<global::OpenRouter.ConflictResponse>(
+                                    message: __content_409 ?? __response.ReasonPhrase ?? string.Empty,
+                                    innerException: __exception_409,
+                                    statusCode: __response.StatusCode)
+                                {
+                                    ResponseBody = __content_409,
+                                    ResponseObject = __value_409,
+                                    ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        __response.Headers,
+                                        h => h.Key,
+                                        h => h.Value),
+                                };
+                            }
+                            // Internal Server Error - Unexpected server error
+                            if ((int)__response.StatusCode == 500)
+                            {
+                                string? __content_500 = null;
+                                global::System.Exception? __exception_500 = null;
+                                global::OpenRouter.InternalServerResponse? __value_500 = null;
+                                try
+                                {
+                                    if (__effectiveReadResponseAsString)
+                                    {
+                                        __content_500 = await __response.Content.ReadAsStringAsync(__effectiveCancellationToken).ConfigureAwait(false);
+                                        __value_500 = global::OpenRouter.InternalServerResponse.FromJson(__content_500, JsonSerializerContext);
+                                    }
+                                    else
+                                    {
+                                        __content_500 = await __response.Content.ReadAsStringAsync(__effectiveCancellationToken).ConfigureAwait(false);
+
+                                        __value_500 = global::OpenRouter.InternalServerResponse.FromJson(__content_500, JsonSerializerContext);
+                                    }
+                                }
+                                catch (global::System.Exception __ex)
+                                {
+                                    __exception_500 = __ex;
+                                }
+
+                                throw new global::OpenRouter.ApiException<global::OpenRouter.InternalServerResponse>(
+                                    message: __content_500 ?? __response.ReasonPhrase ?? string.Empty,
+                                    innerException: __exception_500,
+                                    statusCode: __response.StatusCode)
+                                {
+                                    ResponseBody = __content_500,
+                                    ResponseObject = __value_500,
+                                    ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        __response.Headers,
+                                        h => h.Key,
+                                        h => h.Value),
+                                };
+                            }
+
+                            if (__effectiveReadResponseAsString)
+                            {
+                                var __content = await __response.Content.ReadAsStringAsync(
+                #if NET5_0_OR_GREATER
+                                    __effectiveCancellationToken
+                #endif
+                                ).ConfigureAwait(false);
+
+                                ProcessResponseContent(
+                                    client: HttpClient,
+                                    response: __response,
+                                    content: ref __content);
+                                ProcessCreatePresetsChatCompletionsResponseContent(
+                                    httpClient: HttpClient,
+                                    httpResponseMessage: __response,
+                                    content: ref __content);
+
+                                try
+                                {
+                                    __response.EnsureSuccessStatusCode();
+
+                                    var __value = global::OpenRouter.CreatePresetFromInferenceResponse.FromJson(__content, JsonSerializerContext) ??
+                                        throw new global::System.InvalidOperationException($"Response deserialization failed for \"{__content}\" ");
+                                    return new global::OpenRouter.AutoSDKHttpResponse<global::OpenRouter.CreatePresetFromInferenceResponse>(
+                                        statusCode: __response.StatusCode,
+                                        headers: global::OpenRouter.AutoSDKHttpResponse.CreateHeaders(__response),
+                                        requestUri: __response.RequestMessage?.RequestUri,
+                                        body: __value);
+                                }
+                                catch (global::System.Exception __ex)
+                                {
+                                    throw new global::OpenRouter.ApiException(
+                                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
+                                        innerException: __ex,
+                                        statusCode: __response.StatusCode)
+                                    {
+                                        ResponseBody = __content,
+                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                            __response.Headers,
+                                            h => h.Key,
+                                            h => h.Value),
+                                    };
+                                }
+                            }
+                            else
+                            {
+                                try
+                                {
+                                    __response.EnsureSuccessStatusCode();
+                                    using var __content = await __response.Content.ReadAsStreamAsync(
+                #if NET5_0_OR_GREATER
+                                        __effectiveCancellationToken
+                #endif
+                                    ).ConfigureAwait(false);
+
+                                    var __value = await global::OpenRouter.CreatePresetFromInferenceResponse.FromJsonStreamAsync(__content, JsonSerializerContext).ConfigureAwait(false) ??
+                                        throw new global::System.InvalidOperationException("Response deserialization failed.");
+                                    return new global::OpenRouter.AutoSDKHttpResponse<global::OpenRouter.CreatePresetFromInferenceResponse>(
+                                        statusCode: __response.StatusCode,
+                                        headers: global::OpenRouter.AutoSDKHttpResponse.CreateHeaders(__response),
+                                        requestUri: __response.RequestMessage?.RequestUri,
+                                        body: __value);
+                                }
+                                catch (global::System.Exception __ex)
+                                {
+                                    string? __content = null;
+                                    try
+                                    {
+                                        __content = await __response.Content.ReadAsStringAsync(
+                #if NET5_0_OR_GREATER
+                                            __effectiveCancellationToken
+                #endif
+                                        ).ConfigureAwait(false);
+                                    }
+                                    catch (global::System.Exception)
+                                    {
+                                    }
+
+                                    throw new global::OpenRouter.ApiException(
+                                        message: __content ?? __response.ReasonPhrase ?? string.Empty,
+                                        innerException: __ex,
+                                        statusCode: __response.StatusCode)
+                                    {
+                                        ResponseBody = __content,
+                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                            __response.Headers,
+                                            h => h.Key,
+                                            h => h.Value),
+                                    };
+                                }
+                            }
+
+                }
+            }
+            finally
+            {
+                __httpRequest?.Dispose();
+            }
+        }
+        /// <summary>
+        /// Create a preset from a chat-completions request body<br/>
+        /// Creates a preset (or a new version of an existing one) from an inference request body. Only fields that overlap with the preset config are persisted; other fields (e.g. `messages`, `stream`, `prompt`) are silently ignored.
+        /// </summary>
+        /// <param name="slug"></param>
+        /// <param name="cacheControl">
+        /// Enable automatic prompt caching. When set at the top level, the system automatically applies cache breakpoints to the last cacheable block in the request. Currently supported for Anthropic Claude models.
+        /// </param>
+        /// <param name="debug">
+        /// Debug options for inspecting request transformations (streaming only)
+        /// </param>
+        /// <param name="frequencyPenalty">
+        /// Frequency penalty (-2.0 to 2.0)
+        /// </param>
+        /// <param name="imageConfig"></param>
+        /// <param name="logitBias">
+        /// Token logit bias adjustments
+        /// </param>
+        /// <param name="logprobs">
+        /// Return log probabilities
+        /// </param>
+        /// <param name="maxCompletionTokens">
+        /// Maximum tokens in completion
+        /// </param>
+        /// <param name="maxTokens">
+        /// Maximum tokens (deprecated, use max_completion_tokens). Note: some providers enforce a minimum of 16.
+        /// </param>
+        /// <param name="messages">
+        /// List of messages for the conversation
+        /// </param>
+        /// <param name="metadata">
+        /// Key-value pairs for additional object information (max 16 pairs, 64 char keys, 512 char values)
+        /// </param>
+        /// <param name="modalities">
+        /// Output modalities for the response. Supported values are "text", "image", and "audio".
+        /// </param>
+        /// <param name="model">
+        /// Model to use for completion
+        /// </param>
+        /// <param name="models">
+        /// Models to use for completion
+        /// </param>
+        /// <param name="parallelToolCalls">
+        /// Whether to enable parallel function calling during tool use. When true, the model may generate multiple tool calls in a single response.
+        /// </param>
+        /// <param name="plugins">
+        /// Plugins you want to enable for this request, including their settings.
+        /// </param>
+        /// <param name="presencePenalty">
+        /// Presence penalty (-2.0 to 2.0)
+        /// </param>
+        /// <param name="provider">
+        /// When multiple model providers are available, optionally indicate your routing preference.
+        /// </param>
+        /// <param name="reasoning">
+        /// Configuration options for reasoning models
+        /// </param>
+        /// <param name="responseFormat">
+        /// Response format configuration
+        /// </param>
+        /// <param name="route">
+        /// Any type
+        /// </param>
+        /// <param name="seed">
+        /// Random seed for deterministic outputs
+        /// </param>
+        /// <param name="serviceTier">
+        /// The service tier to use for processing this request.
+        /// </param>
+        /// <param name="sessionId">
+        /// A unique identifier for grouping related requests (e.g., a conversation or agent workflow) for observability. If provided in both the request body and the x-session-id header, the body value takes precedence. Maximum of 256 characters.
+        /// </param>
+        /// <param name="stop">
+        /// Stop sequences (up to 4)
+        /// </param>
+        /// <param name="stopServerToolsWhen">
+        /// Stop conditions for the server-tool agent loop. Any condition firing halts the loop (OR logic). When set, this overrides `max_tool_calls`.
+        /// </param>
+        /// <param name="stream">
+        /// Enable streaming response<br/>
+        /// Default Value: false
+        /// </param>
+        /// <param name="streamOptions">
+        /// Streaming configuration options
+        /// </param>
+        /// <param name="temperature">
+        /// Sampling temperature (0-2)
+        /// </param>
+        /// <param name="toolChoice">
+        /// Tool choice configuration
+        /// </param>
+        /// <param name="tools">
+        /// Available tools for function calling
+        /// </param>
+        /// <param name="topLogprobs">
+        /// Number of top log probabilities to return (0-20)
+        /// </param>
+        /// <param name="topP">
+        /// Nucleus sampling parameter (0-1)
+        /// </param>
+        /// <param name="trace">
+        /// Metadata for observability and tracing. Known keys (trace_id, trace_name, span_name, generation_name, parent_span_id) have special handling. Additional keys are passed through as custom metadata to configured broadcast destinations.
+        /// </param>
+        /// <param name="user">
+        /// Unique user identifier
+        /// </param>
+        /// <param name="requestOptions">Per-request overrides such as headers, query parameters, timeout, retries, and response buffering.</param>
+        /// <param name="cancellationToken">The token to cancel the operation with</param>
+        /// <exception cref="global::System.InvalidOperationException"></exception>
+        public async global::System.Threading.Tasks.Task<global::OpenRouter.CreatePresetFromInferenceResponse> CreatePresetsChatCompletionsAsync(
+            string slug,
+            global::System.Collections.Generic.IList<global::OpenRouter.ChatMessages> messages,
+            global::OpenRouter.AnthropicCacheControlDirective? cacheControl = default,
+            global::OpenRouter.ChatDebugOptions? debug = default,
+            double? frequencyPenalty = default,
+            global::OpenRouter.ImageConfig? imageConfig = default,
+            global::System.Collections.Generic.Dictionary<string, double>? logitBias = default,
+            bool? logprobs = default,
+            int? maxCompletionTokens = default,
+            int? maxTokens = default,
+            global::System.Collections.Generic.Dictionary<string, string>? metadata = default,
+            global::System.Collections.Generic.IList<global::OpenRouter.ChatRequestModalitiesItems>? modalities = default,
+            string? model = default,
+            global::System.Collections.Generic.IList<string>? models = default,
+            bool? parallelToolCalls = default,
+            global::System.Collections.Generic.IList<global::OpenRouter.ChatRequestPluginsItems>? plugins = default,
+            double? presencePenalty = default,
+            global::OpenRouter.ProviderPreferences? provider = default,
+            global::OpenRouter.ChatRequestReasoning? reasoning = default,
+            global::OpenRouter.ChatRequestResponseFormat? responseFormat = default,
+            object? route = default,
+            int? seed = default,
+            global::OpenRouter.OneOf<global::OpenRouter.ChatRequestServiceTier?, object>? serviceTier = default,
+            string? sessionId = default,
+            global::OpenRouter.ChatRequestStop? stop = default,
+            global::System.Collections.Generic.IList<global::OpenRouter.StopServerToolsWhenCondition>? stopServerToolsWhen = default,
+            bool? stream = default,
+            global::OpenRouter.ChatStreamOptions? streamOptions = default,
+            double? temperature = default,
+            global::OpenRouter.ChatToolChoice? toolChoice = default,
+            global::System.Collections.Generic.IList<global::OpenRouter.ChatFunctionTool>? tools = default,
+            int? topLogprobs = default,
+            double? topP = default,
+            global::OpenRouter.TraceConfig? trace = default,
+            string? user = default,
+            global::OpenRouter.AutoSDKRequestOptions? requestOptions = default,
+            global::System.Threading.CancellationToken cancellationToken = default)
+        {
+            var __request = new global::OpenRouter.ChatRequest
+            {
+                CacheControl = cacheControl,
+                Debug = debug,
+                FrequencyPenalty = frequencyPenalty,
+                ImageConfig = imageConfig,
+                LogitBias = logitBias,
+                Logprobs = logprobs,
+                MaxCompletionTokens = maxCompletionTokens,
+                MaxTokens = maxTokens,
+                Messages = messages,
+                Metadata = metadata,
+                Modalities = modalities,
+                Model = model,
+                Models = models,
+                ParallelToolCalls = parallelToolCalls,
+                Plugins = plugins,
+                PresencePenalty = presencePenalty,
+                Provider = provider,
+                Reasoning = reasoning,
+                ResponseFormat = responseFormat,
+                Route = route,
+                Seed = seed,
+                ServiceTier = serviceTier,
+                SessionId = sessionId,
+                Stop = stop,
+                StopServerToolsWhen = stopServerToolsWhen,
+                Stream = stream,
+                StreamOptions = streamOptions,
+                Temperature = temperature,
+                ToolChoice = toolChoice,
+                Tools = tools,
+                TopLogprobs = topLogprobs,
+                TopP = topP,
+                Trace = trace,
+                User = user,
+            };
+
+            return await CreatePresetsChatCompletionsAsync(
+                slug: slug,
+                request: __request,
+                requestOptions: requestOptions,
+                cancellationToken: cancellationToken).ConfigureAwait(false);
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.SubpackagePresetsClient.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.SubpackagePresetsClient.g.cs
new file mode 100644
index 0000000..2864361
--- /dev/null
+++ b/src/libs/OpenRouter/Generated/OpenRouter.SubpackagePresetsClient.g.cs
@@ -0,0 +1,136 @@
+
+#nullable enable
+
+namespace OpenRouter
+{
+    /// <summary>
+    /// If no httpClient is provided, a new one will be created.<br/>
+    /// If no baseUri is provided, the default baseUri from OpenAPI spec will be used.
+    /// </summary>
+    public sealed partial class SubpackagePresetsClient : global::OpenRouter.ISubpackagePresetsClient, global::System.IDisposable
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        public const string DefaultBaseUrl = "https://openrouter.ai/api/v1";
+
+        private bool _disposeHttpClient = true;
+
+        /// <inheritdoc/>
+        public global::System.Net.Http.HttpClient HttpClient { get; }
+
+        /// <inheritdoc/>
+        public System.Uri? BaseUri => HttpClient.BaseAddress;
+
+        /// <inheritdoc/>
+        public global::System.Collections.Generic.List<global::OpenRouter.EndPointAuthorization> Authorizations { get; }
+
+        /// <inheritdoc/>
+        public bool ReadResponseAsString { get; set; }
+#if DEBUG
+            = true;
+#endif
+
+        /// <inheritdoc/>
+        public global::OpenRouter.AutoSDKClientOptions Options { get; }
+        /// <summary>
+        /// 
+        /// </summary>
+        public global::System.Text.Json.Serialization.JsonSerializerContext JsonSerializerContext { get; set; } = global::OpenRouter.SourceGenerationContext.Default;
+
+
+        /// <summary>
+        /// Creates a new instance of the SubpackagePresetsClient.
+        /// If no httpClient is provided, a new one will be created.
+        /// If no baseUri is provided, the default baseUri from OpenAPI spec will be used.
+        /// </summary>
+        /// <param name="httpClient">The HttpClient instance. If not provided, a new one will be created.</param>
+        /// <param name="baseUri">The base URL for the API. If not provided, the default baseUri from OpenAPI spec will be used.</param>
+        /// <param name="authorizations">The authorizations to use for the requests.</param>
+        /// <param name="disposeHttpClient">Dispose the HttpClient when the instance is disposed. True by default.</param>
+        public SubpackagePresetsClient(
+            global::System.Net.Http.HttpClient? httpClient = null,
+            global::System.Uri? baseUri = null,
+            global::System.Collections.Generic.List<global::OpenRouter.EndPointAuthorization>? authorizations = null,
+            bool disposeHttpClient = true) : this(
+                httpClient,
+                baseUri,
+                authorizations,
+                options: null,
+                disposeHttpClient: disposeHttpClient)
+        {
+        }
+
+        /// <summary>
+        /// Creates a new instance of the SubpackagePresetsClient with explicit options but no base URL override.
+        /// Skips passing <c>baseUri</c> so the default base URL from the OpenAPI spec applies.
+        /// </summary>
+        /// <param name="httpClient">The HttpClient instance. If not provided, a new one will be created.</param>
+        /// <param name="authorizations">The authorizations to use for the requests.</param>
+        /// <param name="options">Client-wide request defaults such as headers, query parameters, retries, and timeout.</param>
+        /// <param name="disposeHttpClient">Dispose the HttpClient when the instance is disposed. True by default.</param>
+        public SubpackagePresetsClient(
+            global::System.Net.Http.HttpClient? httpClient,
+            global::System.Collections.Generic.List<global::OpenRouter.EndPointAuthorization>? authorizations,
+            global::OpenRouter.AutoSDKClientOptions? options,
+            bool disposeHttpClient = true) : this(
+                httpClient,
+                baseUri: null,
+                authorizations,
+                options,
+                disposeHttpClient: disposeHttpClient)
+        {
+        }
+
+        /// <summary>
+        /// Creates a new instance of the SubpackagePresetsClient.
+        /// If no httpClient is provided, a new one will be created.
+        /// If no baseUri is provided, the default baseUri from OpenAPI spec will be used.
+        /// </summary>
+        /// <param name="httpClient">The HttpClient instance. If not provided, a new one will be created.</param>
+        /// <param name="baseUri">The base URL for the API. If not provided, the default baseUri from OpenAPI spec will be used.</param>
+        /// <param name="authorizations">The authorizations to use for the requests.</param>
+        /// <param name="options">Client-wide request defaults such as headers, query parameters, retries, and timeout.</param>
+        /// <param name="disposeHttpClient">Dispose the HttpClient when the instance is disposed. True by default.</param>
+        public SubpackagePresetsClient(
+            global::System.Net.Http.HttpClient? httpClient,
+            global::System.Uri? baseUri,
+            global::System.Collections.Generic.List<global::OpenRouter.EndPointAuthorization>? authorizations,
+            global::OpenRouter.AutoSDKClientOptions? options,
+            bool disposeHttpClient = true)
+        {
+
+            HttpClient = httpClient ?? new global::System.Net.Http.HttpClient();
+            HttpClient.BaseAddress ??= baseUri ?? new global::System.Uri(DefaultBaseUrl);
+            Authorizations = authorizations ?? new global::System.Collections.Generic.List<global::OpenRouter.EndPointAuthorization>();
+            Options = options ?? new global::OpenRouter.AutoSDKClientOptions();
+            _disposeHttpClient = disposeHttpClient;
+
+            Initialized(HttpClient);
+        }
+
+        /// <inheritdoc/>
+        public void Dispose()
+        {
+            if (_disposeHttpClient)
+            {
+                HttpClient.Dispose();
+            }
+        }
+
+        partial void Initialized(
+            global::System.Net.Http.HttpClient client);
+        partial void PrepareArguments(
+            global::System.Net.Http.HttpClient client);
+        partial void PrepareRequest(
+            global::System.Net.Http.HttpClient client,
+            global::System.Net.Http.HttpRequestMessage request);
+        partial void ProcessResponse(
+            global::System.Net.Http.HttpClient client,
+            global::System.Net.Http.HttpResponseMessage response);
+        partial void ProcessResponseContent(
+            global::System.Net.Http.HttpClient client,
+            global::System.Net.Http.HttpResponseMessage response,
+            ref string content);
+    }
+}
\ No newline at end of file
diff --git a/src/libs/OpenRouter/openapi.yaml b/src/libs/OpenRouter/openapi.yaml
index f7a2408..f24a121 100644
--- a/src/libs/OpenRouter/openapi.yaml
+++ b/src/libs/OpenRouter/openapi.yaml
@@ -3964,6 +3964,108 @@
         }
       }
     },
+    "/presets/{slug}/chat/completions": {
+      "post": {
+        "operationId": "create-presets-chat-completions",
+        "summary": "Create a preset from a chat-completions request body",
+        "description": "Creates a preset (or a new version of an existing one) from an inference request body. Only fields that overlap with the preset config are persisted; other fields (e.g. `messages`, `stream`, `prompt`) are silently ignored.",
+        "tags": [
+          "subpackage_presets"
+        ],
+        "parameters": [
+          {
+            "name": "slug",
+            "in": "path",
+            "description": "URL-safe slug identifying the preset. Created if it does not exist.",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Preset created or updated successfully.",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/CreatePresetFromInferenceResponse"
+                }
+              }
+            }
+          },
+          "400": {
+            "description": "Bad Request - Invalid request parameters or malformed input",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/BadRequestResponse"
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized - Authentication required or invalid credentials",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/UnauthorizedResponse"
+                }
+              }
+            }
+          },
+          "403": {
+            "description": "Forbidden - Authentication successful but insufficient permissions",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/ForbiddenResponse"
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Not Found - Resource does not exist",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/NotFoundResponse"
+                }
+              }
+            }
+          },
+          "409": {
+            "description": "Conflict - Resource conflict or concurrent modification",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/ConflictResponse"
+                }
+              }
+            }
+          },
+          "500": {
+            "description": "Internal Server Error - Unexpected server error",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/InternalServerResponse"
+                }
+              }
+            }
+          }
+        },
+        "requestBody": {
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/ChatRequest"
+              }
+            }
+          }
+        }
+      }
+    },
     "/providers": {
       "get": {
         "operationId": "list-providers",
@@ -33882,6 +33984,147 @@
         ],
         "title": "Organization_listOrganizationMembers_Response_200"
       },
+      "PresetDesignatedVersion": {
+        "type": "object",
+        "properties": {
+          "config": {
+            "type": "object",
+            "additionalProperties": {
+              "description": "Any type"
+            }
+          },
+          "created_at": {
+            "type": "string"
+          },
+          "creator_id": {
+            "type": "string"
+          },
+          "id": {
+            "type": "string"
+          },
+          "preset_id": {
+            "type": "string"
+          },
+          "system_prompt": {
+            "type": [
+              "string",
+              "null"
+            ]
+          },
+          "updated_at": {
+            "type": "string"
+          },
+          "version": {
+            "type": "integer"
+          }
+        },
+        "required": [
+          "config",
+          "created_at",
+          "creator_id",
+          "id",
+          "preset_id",
+          "system_prompt",
+          "updated_at",
+          "version"
+        ],
+        "description": "A specific version of a preset, containing config and optional system prompt.",
+        "title": "PresetDesignatedVersion"
+      },
+      "PresetWithDesignatedVersionStatus": {
+        "type": "string",
+        "enum": [
+          "active",
+          "disabled",
+          "archived"
+        ],
+        "title": "PresetWithDesignatedVersionStatus"
+      },
+      "PresetWithDesignatedVersion": {
+        "type": "object",
+        "properties": {
+          "created_at": {
+            "type": "string"
+          },
+          "creator_user_id": {
+            "type": [
+              "string",
+              "null"
+            ]
+          },
+          "description": {
+            "type": [
+              "string",
+              "null"
+            ]
+          },
+          "designated_version": {
+            "$ref": "#/components/schemas/PresetDesignatedVersion"
+          },
+          "designated_version_id": {
+            "type": [
+              "string",
+              "null"
+            ]
+          },
+          "id": {
+            "type": "string"
+          },
+          "name": {
+            "type": "string"
+          },
+          "slug": {
+            "type": "string"
+          },
+          "status": {
+            "$ref": "#/components/schemas/PresetWithDesignatedVersionStatus"
+          },
+          "status_updated_at": {
+            "type": [
+              "string",
+              "null"
+            ]
+          },
+          "updated_at": {
+            "type": "string"
+          },
+          "workspace_id": {
+            "type": [
+              "string",
+              "null"
+            ]
+          }
+        },
+        "required": [
+          "created_at",
+          "creator_user_id",
+          "description",
+          "designated_version",
+          "designated_version_id",
+          "id",
+          "name",
+          "slug",
+          "status",
+          "status_updated_at",
+          "updated_at",
+          "workspace_id"
+        ],
+        "description": "A preset with its currently designated version.",
+        "title": "PresetWithDesignatedVersion"
+      },
+      "CreatePresetFromInferenceResponse": {
+        "type": "object",
+        "properties": {
+          "data": {
+            "$ref": "#/components/schemas/PresetWithDesignatedVersion"
+          }
+        },
+        "required": [
+          "data"
+        ],
+        "description": "Response containing the created preset with its designated version.",
+        "title": "CreatePresetFromInferenceResponse"
+      },
       "ProvidersGetResponsesContentApplicationJsonSchemaDataItemsDatacentersItems": {
         "type": "string",
         "enum": [