refactor: relocate options classes to dedicated Options folders

Move configuration options from Core/DataAccess/DataSync/ExcelIO to
dedicated Options folders within each project for better organization.
Update all references and tests accordingly.

NEW/src/JdeScoping.DataAccess/DependencyInjection.cs

@@ -1,7 +1,6 @@
 using JdeScoping.Core.Interfaces;
-using JdeScoping.Core.Options;
 using JdeScoping.DataAccess;
-using JdeScoping.DataAccess.Configuration;
+using JdeScoping.DataAccess.Options;
 using JdeScoping.DataAccess.FilterHandlers;
 using JdeScoping.DataAccess.Interfaces;
 using JdeScoping.DataAccess.QueryBuilders;

NEW/src/JdeScoping.DataAccess/Options/DataAccessOptions.cs

@@ -1,4 +1,4 @@
-namespace JdeScoping.DataAccess.Configuration;
+namespace JdeScoping.DataAccess.Options;
 
 /// <summary>
 /// Configuration options for the data access layer.

NEW/src/JdeScoping.DataAccess/Options/SearchOptions.cs

@@ -0,0 +1,27 @@
+namespace JdeScoping.DataAccess.Options;
+
+/// <summary>
+/// Configuration options for search operations.
+/// </summary>
+public class SearchOptions
+{
+    /// <summary>
+    /// Configuration section name in appsettings.json.
+    /// </summary>
+    public const string SectionName = "Search";
+
+    /// <summary>
+    /// Maximum number of result rows to return.
+    /// </summary>
+    public int MaxResultRows { get; set; } = 100000;
+
+    /// <summary>
+    /// Search query timeout in seconds.
+    /// </summary>
+    public int TimeoutSeconds { get; set; } = 300;
+
+    /// <summary>
+    /// Maximum number of concurrent search operations.
+    /// </summary>
+    public int MaxConcurrentSearches { get; set; } = 5;
+}

NEW/src/JdeScoping.DataAccess/Options/SearchProcessingConfiguration.cs

@@ -1,4 +1,4 @@
-namespace JdeScoping.DataAccess.Configuration;
+namespace JdeScoping.DataAccess.Options;
 
 /// <summary>
 /// Configuration options for search processing.

NEW/src/JdeScoping.DataAccess/Options/SearchProcessingOptions.cs

@@ -0,0 +1,27 @@
+namespace JdeScoping.DataAccess.Options;
+
+/// <summary>
+/// Configuration options for search processing background service.
+/// </summary>
+public class SearchProcessingOptions
+{
+    /// <summary>
+    /// Configuration section name in appsettings.json.
+    /// </summary>
+    public const string SectionName = "SearchProcessing";
+
+    /// <summary>
+    /// Interval in seconds between polling for new search requests.
+    /// </summary>
+    public int PollingIntervalSeconds { get; set; } = 5;
+
+    /// <summary>
+    /// Maximum number of concurrent search operations.
+    /// </summary>
+    public int MaxConcurrentSearches { get; set; } = 2;
+
+    /// <summary>
+    /// Search operation timeout in minutes.
+    /// </summary>
+    public int SearchTimeoutMinutes { get; set; } = 30;
+}

NEW/src/JdeScoping.DataAccess/Repositories/CmsRepository.cs

@@ -2,7 +2,7 @@ using System.Runtime.CompilerServices;
 using Dapper;
 using JdeScoping.Core.Models;
 using JdeScoping.Core.Models.Quality;
-using JdeScoping.DataAccess.Configuration;
+using JdeScoping.DataAccess.Options;
 using JdeScoping.DataAccess.Interfaces;
 using JdeScoping.DataAccess.Queries;
 using Microsoft.Extensions.Logging;

NEW/src/JdeScoping.DataAccess/Repositories/JdeRepository.cs

@@ -1,6 +1,6 @@
 using System.Runtime.CompilerServices;
 using Dapper;
-using JdeScoping.DataAccess.Configuration;
+using JdeScoping.DataAccess.Options;
 using JdeScoping.DataAccess.Interfaces;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;

NEW/src/JdeScoping.DataAccess/Repositories/LotFinderRepository.cs

@@ -1,6 +1,6 @@
 using System.Data;
 using JdeScoping.Core.Interfaces;
-using JdeScoping.DataAccess.Configuration;
+using JdeScoping.DataAccess.Options;
 using JdeScoping.DataAccess.Exceptions;
 using JdeScoping.DataAccess.Interfaces;
 using Microsoft.Data.SqlClient;

NEW/src/JdeScoping.DataAccess/Services/SearchProcessor.cs

@@ -1,6 +1,6 @@
 using System.Runtime.CompilerServices;
 using Dapper;
-using JdeScoping.DataAccess.Configuration;
+using JdeScoping.DataAccess.Options;
 using JdeScoping.DataAccess.Interfaces;
 using JdeScoping.DataAccess.Models;
 using JdeScoping.DataAccess.Models.Results;