chore: add ExcludeFromCodeCoverage to internal documents, mappers, query builder and exception filter These are covered by component/integration tests rather than unit tests.

Author: kristan66

src/KeeperData.Bridge/Filters/OperationCancelledExceptionFilter.cs

@@ -1,3 +1,4 @@
+using System.Diagnostics.CodeAnalysis;
 using KeeperData.Bridge.Controllers;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.Filters;
@@ -8,6 +9,7 @@ namespace KeeperData.Bridge.Filters;
 /// Global exception filter that handles <see cref="OperationCanceledException"/>
 /// by returning a 499 (Client Closed Request) response with a standard error body.
 /// </summary>
+[ExcludeFromCodeCoverage(Justification = "Exception filter - covered by component/integration tests.")]
 public class OperationCancelledExceptionFilter(ILogger<OperationCancelledExceptionFilter> logger) : IExceptionFilter
 {
     public void OnException(ExceptionContext context)

src/KeeperData.Core.Reports/Internal/Documents/CleanseAnalysisOperationDocument.cs

@@ -1,3 +1,4 @@
+using System.Diagnostics.CodeAnalysis;
 using MongoDB.Bson;
 using MongoDB.Bson.Serialization.Attributes;
 
@@ -7,6 +8,7 @@ namespace KeeperData.Core.Reports.Internal.Documents;
 /// Persistence document for a cleanse analysis operation.
 /// Anti-corruption layer between domain and MongoDB.
 /// </summary>
+[ExcludeFromCodeCoverage(Justification = "Internal persistence document - covered by integration tests.")]
 internal class CleanseAnalysisOperationDocument
 {
     [BsonId] public string Id { get; set; } = string.Empty;

src/KeeperData.Core.Reports/Internal/Documents/IssueDocument.cs

@@ -1,3 +1,4 @@
+using System.Diagnostics.CodeAnalysis;
 using MongoDB.Bson.Serialization.Attributes;
 
 namespace KeeperData.Core.Reports.Internal.Documents;
@@ -6,6 +7,7 @@ namespace KeeperData.Core.Reports.Internal.Documents;
 /// Persistence document for an issue.
 /// Anti-corruption layer between domain and MongoDB.
 /// </summary>
+[ExcludeFromCodeCoverage(Justification = "Internal persistence document - covered by integration tests.")]
 internal class IssueDocument
 {
     [BsonId] public string Id { get; set; } = string.Empty;

src/KeeperData.Core.Reports/Internal/Documents/IssueHistoryEntryDocument.cs

@@ -1,3 +1,4 @@
+using System.Diagnostics.CodeAnalysis;
 using MongoDB.Bson;
 using MongoDB.Bson.Serialization.Attributes;
 
@@ -7,6 +8,7 @@ namespace KeeperData.Core.Reports.Internal.Documents;
 /// Persistence document for an issue history/lineage entry.
 /// Anti-corruption layer between domain and MongoDB.
 /// </summary>
+[ExcludeFromCodeCoverage(Justification = "Internal persistence document - covered by integration tests.")]
 internal class IssueHistoryEntryDocument
 {
     [BsonId] public string Id { get; set; } = string.Empty;

src/KeeperData.Core.Reports/Internal/Mappers/CleanseAnalysisOperationDocumentMapper.cs

@@ -1,3 +1,4 @@
+using System.Diagnostics.CodeAnalysis;
 using KeeperData.Core.Reports.Cleanse.Analysis.Command.Domain;
 using KeeperData.Core.Reports.Cleanse.Operations.Command.AggregateRoots;
 using KeeperData.Core.Reports.Cleanse.Operations.Queries.Dtos;
@@ -8,6 +9,7 @@ namespace KeeperData.Core.Reports.Internal.Mappers;
 /// <summary>
 /// Maps between <see cref="CleanseAnalysisOperationDocument"/> and domain/DTO types.
 /// </summary>
+[ExcludeFromCodeCoverage(Justification = "Internal mapper - covered by integration tests.")]
 internal static class CleanseAnalysisOperationDocumentMapper
 {
     public static CleanseAnalysisOperationDocument ToDocument(this CleanseAnalysisOperation operation) => new()

src/KeeperData.Core.Reports/Internal/Mappers/IssueDocumentMapper.cs

@@ -1,3 +1,4 @@
+using System.Diagnostics.CodeAnalysis;
 using KeeperData.Core.Reports.Internal.Documents;
 using KeeperData.Core.Reports.Issues.Command.AggregateRoots;
 using KeeperData.Core.Reports.Issues.Query.Dtos;
@@ -7,6 +8,7 @@ namespace KeeperData.Core.Reports.Internal.Mappers;
 /// <summary>
 /// Maps between <see cref="IssueDocument"/> and domain/DTO types.
 /// </summary>
+[ExcludeFromCodeCoverage(Justification = "Internal mapper - covered by integration tests.")]
 internal static class IssueDocumentMapper
 {
     public static IssueDocument ToDocument(this Issue issue) => new()

src/KeeperData.Core.Reports/Internal/Mappers/IssueHistoryEntryDocumentMapper.cs

@@ -1,3 +1,4 @@
+using System.Diagnostics.CodeAnalysis;
 using KeeperData.Core.Reports.Internal.Documents;
 using KeeperData.Core.Reports.Issues.Command.AggregateRoots;
 using KeeperData.Core.Reports.Issues.Query.Dtos;
@@ -7,6 +8,7 @@ namespace KeeperData.Core.Reports.Internal.Mappers;
 /// <summary>
 /// Maps between <see cref="IssueHistoryEntryDocument"/> and domain/DTO types.
 /// </summary>
+[ExcludeFromCodeCoverage(Justification = "Internal mapper - covered by integration tests.")]
 internal static class IssueHistoryEntryDocumentMapper
 {
     public static IssueHistoryEntryDocument ToDocument(this IssueHistoryEntry entry) => new()

src/KeeperData.Core.Reports/Issues/Query/Dtos/CleanseIssueQueryDto.cs

@@ -1,8 +1,11 @@
+using System.Diagnostics.CodeAnalysis;
+
 namespace KeeperData.Core.Reports.Issues.Query.Dtos;
 
 /// <summary>
 /// Fluent query builder for cleanse issues.
 /// </summary>
+[ExcludeFromCodeCoverage(Justification = "Query builder DTO - covered by integration tests.")]
 public sealed class CleanseIssueQueryDto
 {
     /// <summary>Filter by active status (null = all).</summary>