last ...

Constants/XAiModelProviderType.cs

@@ -6,6 +6,7 @@ namespace xAiModels.Constants
     public enum XAiModelProviderType
     {
         None,
+        OpenAI,
         Ollama,
         DeepSeek,
         HuggingFace        

Extensions/XAiModelsExtensions.cs

@@ -1,6 +1,14 @@
+using System;
+using System.Linq;
+using xAiModels.Models;
+using xModels.Extensions;
 using xCommons.Extensions;
+using xAiModels.Constants;
 using xAiModels.Models.Dtos;
+using xExceptions.Constants;
+using Microsoft.Extensions.AI;
 using xAiModels.Models.Entities;
+using System.Collections.Generic;
 
 namespace xAiModels.Extensions
 {
@@ -20,7 +28,6 @@ namespace xAiModels.Extensions
             var result =
                 !source.IsNullOrDefault() &&
                 !source.OwnerId.IsNullOrEmpty() &&
-                !source.Title.IsNullOrEmpty() &&
                 !source.Prompt.IsNullOrEmpty();
 
             //
@@ -32,7 +39,6 @@ namespace xAiModels.Extensions
             var result =
                 !source.IsNullOrDefault() &&
                 !source.OwnerId.IsNullOrEmpty() &&
-                !source.Title.IsNullOrEmpty() &&
                 !source.Prompt.IsNullOrEmpty();
 
             //
@@ -50,7 +56,6 @@ namespace xAiModels.Extensions
             var result =
                 !source.IsNullOrDefault() &&
                 !source.OwnerId.IsNullOrEmpty() &&
-                !source.Title.IsNullOrEmpty() &&
                 !source.ProjectId.IsNull() &&
                 !source.ProjectId.IsDefaultGuid();
 
@@ -63,7 +68,6 @@ namespace xAiModels.Extensions
             var result =
                 !source.IsNullOrDefault() &&
                 !source.OwnerId.IsNullOrEmpty() &&
-                !source.Title.IsNullOrEmpty() &&
                 !source.ProjectId.IsNull() &&
                 !source.ProjectId.IsDefaultGuid();
 
@@ -104,5 +108,359 @@ namespace xAiModels.Extensions
             //
             return result;
         }
+
+        /// <summary>
+        /// Validate a Model Descriptor ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <returns></returns>
+        public static bool IsValid(this XAiModelDescriptor source)
+        {
+            //
+            var result =
+                !source.IsNullOrDefault() &&
+                !source.Name.IsNullOrEmpty() &&
+                !source.Url.IsNullOrEmpty() &&
+                source.Url.IsValidUrl() &&
+                !source.LLM.IsNullOrEmpty() &&
+                source.Provider != Constants.XAiModelProviderType.None;
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Validate Specified Param ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <returns></returns>
+        public static bool IsValid(this XAiPromptParam source)
+        {
+            //
+            var result =
+                !source.IsNullOrDefault() &&
+                !source.Name.IsNullOrEmpty() &&
+                !source.Param.IsNullOrEmpty();
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Validate Specified Prompt ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <returns></returns>
+        public static bool IsValid(this XAiPromptDescriptor source)
+        {
+            //
+            var result =
+                !source.IsNullOrDefault() &&
+                !source.Name.IsNullOrEmpty() &&
+                !source.Template.IsNullOrEmpty();
+            if (!result)
+            {
+                return result;
+            }
+
+            //
+            if (source.Params.HasChild())
+            {
+                result =
+                    result &&
+                    source.Params.All(x => x.IsValid());
+            }
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Validate a Request for Retrieve Response in Controllers ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <returns></returns>
+        public static bool IsValid(this XAiResponseRequest source)
+        {
+            //
+            var result =
+                !source.IsNullOrDefault() &&
+                !source.Prompt.IsNullOrEmpty();
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Validate a File Extraction Result ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <returns></returns>
+        public static bool IsValid(this XFileExtractionResult source)
+        {
+            //
+            var result =
+                !source.IsNullOrDefault() &&
+                (
+                    source.Images.HasChild() ||
+                    !source.Text.IsNullOrEmpty() ||
+                    !source.AudioTranscript.IsNullOrEmpty()
+                );
+            return result;
+        }
+
+        /// <summary>
+        /// Converts a File Extraction Result to AI Contents ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <returns></returns>
+        public static IList<AIContent> ToAIContents(this XFileExtractionResult source)
+        {
+            //
+            var result = new List<AIContent>();
+
+            //
+            if (source.IsValid())
+            {
+                //
+                // Main Text ...
+                if (!source.Text.IsNullOrEmpty())
+                {
+                    result.Add(new TextContent(source.Text));
+                }
+
+                //
+                // Images ...
+                if (source.Images.HasChild())
+                {
+                    //
+                    foreach (var img in source.Images)
+                    {
+                        result.Add(new DataContent(img.Bytes, img.MimeType));
+                    }
+                }
+
+                //
+                // Transcripted Audio ...
+                if (!source.AudioTranscript.IsNullOrEmpty())
+                {
+                    result.Add(new TextContent($"[Audio Transcript]\n{source.AudioTranscript}"));
+                }
+            }
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Check a Collection Contains Default Project for Specified Owner or not ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <param name="ownerId"></param>
+        /// <returns></returns>
+        public static bool HasDefaultProject(
+            this IEnumerable<XAiProjectDto> source,
+            string ownerId
+        )
+        {
+            //
+            // Validate Args ...
+            if (source.HasChild() ||
+                ownerId.IsNullOrEmpty())
+            {
+                XException.InvalidArgs.Throw();
+            }
+
+            //
+            var item = source
+                .FirstOrDefault(x =>
+                    x.Title
+                        .ToNormalString()
+                        .Contains(ownerId.ToNormalString()) &&
+                    x.Title
+                        .ToNormalString()
+                        .Contains(XAiModelsConstants.DefaultXAiProjectDescriptionResourceID.ToNormalString())
+            );
+
+            //
+            var result = !item.IsNullOrDefault();
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Check a Collection Contains Default Conversation for Specified Project or not ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <param name="ownerId"></param>
+        /// <param name="projectId"></param>
+        /// <returns></returns>
+        public static bool HasDefaultConversation(
+            this IEnumerable<XAiConversationDto> source,
+            string ownerId,
+            Guid projectId
+        )
+        {
+            //
+            // Validate Args ...
+            if (source.HasChild() ||
+                projectId.IsDefaultGuid())
+            {
+                XException.InvalidArgs.Throw();
+            }
+
+            //
+            var item = source
+                .FirstOrDefault(x =>
+                    x.Title
+                        .ToNormalString()
+                        .Contains(ownerId.ToNormalString()) &&
+                    x.Title
+                        .ToNormalString()
+                        .Contains(projectId.ToString().ToNormalString()) &&
+                    x.Title
+                        .ToNormalString()
+                        .Contains(XAiModelsConstants.DefaultXAiConversationTitleResourceID)
+            );
+
+            //
+            var result = !item.IsNullOrDefault();
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Retrieve Default Project Id from a Collection ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <param name="ownerId"></param>
+        /// <returns></returns>
+        public static Guid GetDafualtProject(
+            this IEnumerable<XAiProjectDto> source,
+            string ownerId
+        )
+        {
+            //
+            // Validate Args ...
+            if (!source.HasChild() ||
+                ownerId.IsNullOrEmpty())
+            {
+                XException.InvalidArgs.Throw();
+            }
+
+            //
+            var item = source
+                .FirstOrDefault(x =>
+                    x.Title
+                        .ToNormalString()
+                        .Contains(ownerId.ToNormalString()) &&
+                    x.Title
+                        .ToNormalString()
+                        .Contains(XAiModelsConstants.XAiProjectTitleIdentifier.ToNormalString())
+            );
+            if (item.IsNullOrDefault())
+            {
+                XException.NotFound.Throw();
+            }
+
+            //
+            return item.Id;
+        }
+
+        /// <summary>
+        /// Get Default Conversation Id from a Collection Contains ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <param name="ownerId"></param>
+        /// <param name="projectId"></param>
+        /// <returns></returns>
+        public static Guid GetDefaultConversation(
+            this IEnumerable<XAiConversationDto> source,
+            string ownerId,
+            Guid projectId
+        )
+        {
+            //
+            // Validate Args ...
+            if (!source.HasChild() ||
+                ownerId.IsNullOrEmpty() ||
+                projectId.IsDefaultGuid())
+            {
+                XException.InvalidArgs.Throw();
+            }
+
+            //
+            var item = source
+                .FirstOrDefault(x =>
+                    x.Title
+                        .ToNormalString()
+                        .Contains(ownerId.ToNormalString()) &&
+                    x.Title
+                        .ToNormalString()
+                        .Contains(XAiModelsConstants.XAiConversationTitleIdentifier.ToNormalString())
+            );
+            if (item.IsNullOrDefault())
+            {
+                XException.NotFound.Throw();
+            }
+
+            //
+            var result = item.Id;
+
+            //
+            return result;
+        }
+
+        /// <summary>
+        /// Converts a Message Dto to ChatMessage ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <param name="additionalContents"></param>
+        /// <returns></returns>
+        public static ChatMessage ToChatMessages(
+            this XAiMessageDto source,
+             IList<AIContent> additionalContents = null
+        )
+        {
+            //
+            ChatMessage result = null;
+
+            //
+            if (!source.IsNullOrDefault())
+            {
+                //
+                var contents = new List<AIContent>
+                {
+                    //
+                    // Add Source Content ...
+                    new TextContent(source.Content)
+                };
+
+                //
+                // Add Additional Content ...
+                if (additionalContents.HasChild())
+                {
+                    contents.AddRange(additionalContents);
+                }
+
+                //
+                result = new ChatMessage
+                {
+                    Contents = contents,
+                    AuthorName =
+                    source.Role == XAiChatRole.User &&
+                    !source.Owner.IsNullOrDefault()
+                        ? source.Owner.GetFullname()
+                        : string.Empty,
+                    Role = source.Role.ToChatRole(),
+                    MessageId = source.Id.ToString(),
+                };
+            }
+
+            //
+            return result;
+        }
     }
 }

Interfaces/Entities/IXAiDocumentEntityHub.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace xAiModels.Interfaces.Entities
+{
+    public interface IXAiDocumentEntityHub
+    {
+        
+    }
+}

Interfaces/IXAiDataProvider.cs

@@ -1,4 +1,5 @@
 using System;
+using xModels.Dtos;
 using System.Threading;
 using xAiModels.Models.Dtos;
 using System.Threading.Tasks;
@@ -11,18 +12,51 @@ namespace xAiModels.Interfaces
     /// </summary>
     public interface IXAiDataProvider
     {
+        //
+        #region Getters ...
+        /// <summary>
+        /// Retrieve Specified Project ...
+        /// </summary>
+        /// <param name="id"></param>
+        /// <param name="fillConversations"></param>
+        /// <param name="fillConversationMessages"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<XAiProjectDto> GetProject(
+            Guid id,
+            bool fillConversations = false,
+            bool fillConversationMessages = false,
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Retrieve Specified Conversation ...
+        /// </summary>
+        /// <param name="id"></param>
+        /// <param name="fillMessages"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<XAiConversationDto> GetConversation(
+            Guid id,
+            bool fillMessages = false,
+            CancellationToken cancellationToken = default
+        );
+        #endregion
+
         //
         #region Loaders ...
         /// <summary>
         /// Load Projects List of Specified Owner ...
         /// </summary>
         /// <param name="ownerId"></param>
+        /// <param name="connectionId"></param>
         /// <param name="fillConversations"></param>
         /// <param name="fillConversationMessages"></param>
         /// <param name="cancellationToken"></param>
         /// <returns></returns>
         Task<IEnumerable<XAiProjectDto>> LoadProjects(
             string ownerId,
+            string connectionId = null,
             bool fillConversations = false,
             bool fillConversationMessages = false,
             CancellationToken cancellationToken = default
@@ -33,11 +67,13 @@ namespace xAiModels.Interfaces
         /// </summary>
         /// <param name="projectId"></param>
         /// <param name="fillMessages"></param>
+        /// <param name="connectionId"></param>
         /// <param name="cancellationToken"></param>
         /// <returns></returns>
         Task<IEnumerable<XAiConversationDto>> LoadConversations(
             Guid projectId,
             bool fillMessages = false,
+            string connectionId = null,
             CancellationToken cancellationToken = default
         );
 
@@ -53,6 +89,120 @@ namespace xAiModels.Interfaces
         );
         #endregion
 
+        //
+        #region Enrichers ...
+        /// <summary>
+        /// Enrich Specified Item ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <param name="fillConversations"></param>
+        /// <param name="fillConversationMessages"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<XAiProjectDto> Enrich(
+            XAiProjectDto source,
+            bool fillConversations = false,
+            bool fillConversationMessages = false,
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Enrich Specified Items ...
+        /// </summary>
+        /// <param name="sources"></param>
+        /// <param name="fillConversations"></param>
+        /// <param name="fillConversationMessages"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<IEnumerable<XAiProjectDto>> EnrichRange(
+            IEnumerable<XAiProjectDto> sources,
+            bool fillConversations = false,
+            bool fillConversationMessages = false,
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Enrich Specified Item ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <param name="fillMessages"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<XAiConversationDto> Enrich(
+            XAiConversationDto source,
+            bool fillMessages = false,
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Enrich Specified Items ...
+        /// </summary>
+        /// <param name="sources"></param>
+        /// <param name="fillMessages"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<IEnumerable<XAiConversationDto>> EnrichRange(
+            IEnumerable<XAiConversationDto> sources,
+            bool fillMessages = false,
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Enrich Specified Item ...
+        /// </summary>
+        /// <param name="source"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<XAiMessageDto> Enrich(
+            XAiMessageDto source,
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Enrich Specified Items ...
+        /// </summary>
+        /// <param name="sources"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<IEnumerable<XAiMessageDto>> EnrichRange(
+            IEnumerable<XAiMessageDto> sources,
+            CancellationToken cancellationToken = default
+        );
+        #endregion
+
+        //
+        #region Defaults ...
+        /// <summary>
+        /// Retrieve Default Project of Specified Owner ...
+        /// Create it if not Handled ...
+        /// </summary>
+        /// <param name="ownerId"></param>
+        /// <param name="connectionId"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<XAiProjectDto> GetDefaultProject(
+            string ownerId,
+            string connectionId = null,
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Retrieve Default Conversation of Specified Owner ...
+        /// Create it if not Handled ...
+        /// </summary>
+        /// <param name="ownerId"></param>
+        /// <param name="projectId"></param>
+        /// <param name="connectionId"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<XAiConversationDto> GetDefaultConversation(
+            string ownerId,
+            Guid projectId,
+            string connectionId = null,
+            CancellationToken cancellationToken = default
+        );
+        #endregion
+
         //
         #region Creator/Adders ...
         /// <summary>
@@ -73,12 +223,14 @@ namespace xAiModels.Interfaces
         /// <summary>
         /// Create Conversation ...
         /// </summary>
+        /// <param name="ownerId"></param>
         /// <param name="projectId"></param>
         /// <param name="item"></param>
         /// <param name="connectionId"></param>
         /// <param name="cancellationToken"></param>
         /// <returns></returns>
         Task<XAiConversationDto> CreateConversation(
+            string ownerId,
             Guid projectId,
             XAiConversationDto item = null,
             string connectionId = null,
@@ -100,5 +252,51 @@ namespace xAiModels.Interfaces
             CancellationToken cancellationToken = default
         );
         #endregion    
+
+        //
+        #region Query ...
+        /// <summary>
+        /// Query Projects ...
+        /// </summary>
+        /// <param name="ownerId"></param>
+        /// <param name="query"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<XQueryResult<XAiProjectDto>> QueryProjects(
+            string ownerId,
+            XQuery query,
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Query Conversations ...
+        /// </summary>
+        /// <param name="ownerId"></param>
+        /// <param name="projectId"></param>
+        /// <param name="query"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<XQueryResult<XAiConversationDto>> QueryConversations(
+            string ownerId,
+            Guid projectId,
+            XQuery query,
+            CancellationToken cancellationToken = default
+        );
+
+        /// <summary>
+        /// Query Messages ...
+        /// </summary>
+        /// <param name="ownerId"></param>
+        /// <param name="conversationId"></param>
+        /// <param name="query"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        Task<XQueryResult<XAiMessageDto>> QueryMessages(
+            string ownerId,
+            Guid conversationId,
+            XQuery query,
+            CancellationToken cancellationToken = default
+        );
+        #endregion
     }
 }

Models/Dtos/XAiMessageDto.cs

@@ -65,7 +65,7 @@ namespace xAiModels.Models.Dtos
         /// <summary>
         /// Meta Data of MEssage in Json ... 
         /// </summary>
-        public string MeatDatas
+        public string MetaDatas
         {
             //
             get => _metadata;

Models/Entities/XAiDocument.cs

@@ -0,0 +1,61 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using xModels.Base;
+
+namespace xAiModels.Models.Entities
+{
+    /// <summary>
+    /// Represents an embedd document in the AI system.
+    /// </summary>
+    public class XAiDocument : XBaseGuidIDEntity
+    {
+        /// <summary>
+        /// User Identifier ...
+        /// </summary>
+        /// <value></value>
+        [Required]
+        [StringLength(255)]
+        public string OwnerId { get; set; }
+
+        /// <summary>
+        /// Title of Document ...
+        /// </summary>
+        [StringLength(255)]
+        public string Title { get; set; }
+
+        /// <summary>
+        /// Content of Document ...
+        /// </summary>
+        public string Content { get; set; }
+
+        /// <summary>
+        /// Hash of the Document Content ...
+        /// </summary>
+        public string ContentHash { get; set; } = string.Empty;
+
+        /// <summary>
+        /// Embedding Model Identifier ...
+        /// </summary>
+        public string EmbeddingModel { get; set; } = string.Empty;
+
+        /// <summary>
+        /// Dimensions of the Embedding ...
+        /// </summary>
+        public int Dimensions { get; set; }
+
+        /// <summary>
+        /// Vector representation of the Document ...
+        /// </summary>
+        public byte[] Vector { get; set; } = [];
+
+        /// <summary>
+        /// Created Time ...
+        /// </summary>
+        public DateTime CreatedOn { get; set; }
+
+        /// <summary>
+        /// Updated Time ...
+        /// </summary>
+        public DateTime UpdatedAt { get; set; }
+    }
+}

Models/Entities/XAiMessage.cs

@@ -61,7 +61,7 @@ namespace xAiModels.Models.Entities
         /// <summary>
         /// Meta Data of MEssage in Json ... 
         /// </summary>
-        public string MeatDatas
+        public string MetaDatas
         {
             //
             get => _metadata;

Models/XAiPromptDescriptor.cs

@@ -0,0 +1,49 @@
+namespace xAiModels.Models
+{
+    /// <summary>
+    /// Describe Specified Prompt ...
+    /// </summary>
+    public class XAiPromptDescriptor
+    {
+        /// <summary>
+        /// Prompt Name ...
+        /// </summary>
+        public string Name { get; set; }
+
+        /// <summary>
+        /// Prompt Template ... 
+        /// </summary>
+        public string Template { get; set; }
+
+        /// <summary>
+        /// Prompt Description ...
+        /// </summary>
+        public string Description { get; set; }
+
+        /// <summary>
+        /// Prompt Template Params ...
+        /// </summary>
+        public XAiPromptParam[] Params { get; set; } = [];
+    }
+
+    /// <summary>
+    /// Specified a Prompt Param ...
+    /// </summary>
+    public class XAiPromptParam
+    {
+        /// <summary>
+        /// Param Name ...
+        /// </summary>
+        public string Name { get; set; }
+
+        /// <summary>
+        /// Param Identifier ...
+        /// </summary>
+        public string Param { get; set; }
+
+        /// <summary>
+        /// Parma Description ...
+        /// </summary>
+        public string Description { get; set; }
+    }
+}

Models/XAiResonseMessage.cs

@@ -0,0 +1,16 @@
+using System;
+using xModels.Base;
+using xAiModels.Constants;
+
+namespace xAiModels.Models
+{
+    public class XAiResonseMessage : XBaseDto
+    {
+        public long Sequence { get; set; }
+        public Guid RespondTo { get; set; }
+        public string OwnerId { get; set; }
+        public string Content { get; set; }
+        public XAiChatRole Role { get; set; }
+        public DateTime RespondedOn { get; set; }
+    }
+}

Models/XAiResponseRequest.cs

@@ -0,0 +1,25 @@
+using System;
+
+namespace xAiModels.Models
+{
+    /// <summary>
+    /// /Request for a Response in Controllers ...
+    /// </summary>
+    public class XAiResponseRequest
+    {
+        /// <summary>
+        /// Prompt Text ...
+        /// </summary>
+        public string Prompt { get; set; }
+
+        /// <summary>
+        /// Specified Project Id ...
+        /// </summary>
+        public Guid ProjectId { get; set; }
+
+        /// <summary>
+        /// Specified Conversation Id ...
+        /// </summary>
+        public Guid ConversationId { get; set; }
+    }
+}

Models/XFileExtractionResult.cs

@@ -0,0 +1,71 @@
+using System.Collections.Generic;
+
+namespace xAiModels.Models
+{
+    /// <summary>
+    /// Holds File Extraction Result ...
+    /// </summary>    
+    public class XFileExtractionResult
+    {
+        /// <summary>
+        /// Extracted String Content ...
+        /// </summary>
+        public string Text { get; set; } = string.Empty;
+
+        /// <summary>
+        /// Extracted Images for Vision Model ...
+        /// </summary>
+        public IList<XExtractedImage> Images { get; set; } = [];
+
+        /// <summary>
+        /// Extracted Content from Audio File ...
+        /// </summary>
+        public string AudioTranscript { get; set; } = string.Empty;
+
+        /// <summary>
+        /// Main File Name ...
+        /// </summary>
+        public string FileName { get; set; }
+
+        /// <summary>
+        /// Main File MIME Type ...
+        /// </summary>
+        public string MimeType { get; set; }
+
+        /// <summary>
+        /// Specified Fallback done using Images or not ...
+        /// </summary>
+        public bool UsedImageFallback { get; set; } = false;
+
+        /// <summary>
+        /// Error Message ...
+        /// </summary>
+        public string ErrorMessage { get; set; }
+    }
+
+    /// <summary>
+    /// Extracted Image ...
+    /// </summary>
+    public class XExtractedImage
+    {
+        /// <summary>
+        /// Content as Byte ...
+        /// </summary>
+        public byte[] Bytes { get; set; }
+
+        /// <summary>
+        /// MIME Type of Image ...
+        /// </summary>
+        public string MimeType { get; set; } = "image/png";
+
+        /// <summary>
+        /// for PDF Files ...
+        /// </summary>
+        public int? PageNumber { get; set; }
+
+        /// <summary>
+        /// Describe Image ...
+        /// </summary>
+        public string Description { get; set; }
+    }
+}

Providers/Enrichers/XAiConversationEnricher.cs

@@ -134,7 +134,9 @@ namespace xAiModels.Providers.Enrichers
             result.Owner = owner;
             result.TitleResource = titleResource;
             result.ProjectTitleResource = projectTitleResource;
+            result.ProjectTitle = projectTitleResource.Resource;
             result.ProjectDescriptionResource = projectDescriptionResource;
+            result.ProjectDescription = projectDescriptionResource.Resource;
 
             //
             return result;

xAiModels.csproj

@@ -20,8 +20,7 @@
 
     <!-- Icon Handling -->
     <ItemGroup>
-        <None Include="../../Documents/Resources/Images/favicon.png" Link="icon.png" Pack="true"
-            PackagePath="\icon.png" />
+        <None Include="../../Documents/Resources/Images/favicon.png" Link="icon.png" Pack="true" PackagePath="\icon.png" />
     </ItemGroup>
 
     <!-- Local Modules -->
@@ -36,7 +35,9 @@
 
     <!-- Dependencies -->
     <ItemGroup>
+        <PackageReference Include="OpenAI" Version="2.14.0" />
         <PackageReference Include="Microsoft.Extensions.AI" Version="10.4.1" />
+        <PackageReference Include="Microsoft.Extensions.AI.OpenAI" Version="10.10.0" />
     </ItemGroup>
 
     <!-- For XML Documentation Support -->