diff --git a/PARR.Core/Common/Helpers/JobGroupCloneHelper.cs b/PARR.Core/Common/Helpers/JobGroupCloneHelper.cs
new file mode 100644
index 00000000..8098d222
--- /dev/null
+++ b/PARR.Core/Common/Helpers/JobGroupCloneHelper.cs
@@ -0,0 +1,182 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+using PARR.Core.Repositories.Interfaces.Job;
+using PARR.Domain.Entities.Base.History;
+using PARR.Domain.Entities.Job;
+using PARR.Domain.Entities.Schedule;
+
+namespace PARR.Core.Common.Helpers;
+
+/// <summary>
+/// Сервис для полного клонирования JobGroup со всеми вложенными Job, фильтрами, AutoControl и EsppSchValues.
+/// Шаблоны (Template) не клонируются. Идентификаторы генерируются стратегией EF Core.
+/// </summary>
+public class JobGroupCloneHelper
+{
+    private readonly IJobGroupRepository groupRepository;
+    private readonly IJobRepository jobRepository;
+    private readonly ILogger<JobGroupCloneHelper> logger;
+
+    public JobGroupCloneHelper(
+        IJobGroupRepository groupRepository,
+        IJobRepository jobRepository,
+        ILogger<JobGroupCloneHelper> logger)
+    {
+        this.groupRepository = groupRepository;
+        this.jobRepository = jobRepository;
+        this.logger = logger;
+    }
+
+    public async Task<Guid> CloneAsync(
+        Guid sourceJobGroupId,
+        string? newGroupName,
+        HistoryInitiator initiator,
+        CancellationToken ct = default)
+    {
+        var sourceGroup = await groupRepository.Get()
+            .AsNoTracking()
+            .Include(g => g.Jobs)
+                .ThenInclude(j => j.UnitFilters)
+                    .ThenInclude(uf => uf.FieldFilters)
+            .Include(g => g.Jobs)
+                .ThenInclude(j => j.UnitFilters)
+                    .ThenInclude(uf => uf.RelationshipFilters)
+            .Include(g => g.Jobs)
+                .ThenInclude(j => j.AutoControl)
+            .Include(g => g.EsppSchValues)
+            .FirstOrDefaultAsync(g => g.Id == sourceJobGroupId, ct);
+
+        if (sourceGroup == null)
+        {
+            throw new InvalidOperationException($"JobGroup {sourceJobGroupId} not found.");
+        }
+
+        logger.LogInformation("Начало клонирования JobGroup {JobGroupId}.", sourceJobGroupId);
+
+        var newGroup = MapJobGroup(sourceGroup, newGroupName);
+
+        foreach (var sourceJob in sourceGroup.Jobs ?? Enumerable.Empty<Job>())
+        {
+            var newJob = MapJob(sourceJob);
+            newGroup.Jobs.Add(newJob);
+
+            CloneJobFilters(sourceJob.UnitFilters, newJob);
+
+            if (sourceJob.AutoControl != null)
+            {
+                newJob.AutoControl = MapAutoControl(sourceJob.AutoControl);
+            }
+        }
+
+        // Клонирование значений расписания
+        foreach (var sourceSchValue in sourceGroup.EsppSchValues ?? Enumerable.Empty<EsppSchValue>())
+        {
+            newGroup.EsppSchValues.Add(new EsppSchValue
+            {
+                TypeValueId = sourceSchValue.TypeValueId,
+                TypeConfigId = sourceSchValue.TypeConfigId
+            });
+        }
+
+        var isSuccess = await groupRepository.CreateAsync(newGroup);
+        if (!isSuccess)
+        {
+            throw new InvalidOperationException("Не удалось сохранить клон JobGroup в базу данных.");
+        }
+
+        await groupRepository.CommitAsync(initiator);
+
+        logger.LogInformation("JobGroup успешно клонирована. Новый ID: {NewGroupId}.", newGroup.Id);
+
+        return newGroup.Id;
+    }
+
+    private JobGroup MapJobGroup(JobGroup source, string? newName)
+    {
+        string finalName = string.IsNullOrWhiteSpace(newName)
+            ? $"{source.GroupName?.TrimEnd()} КЛОН"
+            : newName.Trim();
+
+        return new JobGroup
+        {
+            GroupName = finalName,
+            ShortDescription = source.ShortDescription,
+            FullDescription = source.FullDescription,
+            Solution = source.Solution,
+            TemplateDuration = source.TemplateDuration,
+            ReferenceDate = source.ReferenceDate,
+            UserTimeZoneOffsetMinutes = source.UserTimeZoneOffsetMinutes,
+            IsResponseAreaTimezone = source.IsResponseAreaTimezone,
+            IsAutoDistributionEnabled = source.IsAutoDistributionEnabled,
+            IsAgent = source.IsAgent,
+            AgentName = source.AgentName,
+            AgentTimeOutSec = source.AgentTimeOutSec,
+            AgentScript = source.AgentScript,
+            GroupTypeId = source.GroupTypeId,
+            GroupingUnitFieldId = source.GroupingUnitFieldId,
+            IsGroupByResponsible = source.IsGroupByResponsible,
+            ScheduleExcludeTypeId = source.ScheduleExcludeTypeId,
+            ScheduleExcludeTypeCalendarId = source.ScheduleExcludeTypeCalendarId,
+            DateCreated = DateTimeOffset.UtcNow,
+            Jobs = new HashSet<Job>(),
+            EsppSchValues = new HashSet<EsppSchValue>()
+        };
+    }
+
+    private Job MapJob(Job source)
+    {
+        return new Job
+        {
+            Name = source.Name,
+            WorkName = source.WorkName,
+            MinValueRelationships = source.MinValueRelationships,
+            MaxValueRelationships = source.MaxValueRelationships,
+            IsParentRelationships = source.IsParentRelationships,
+            TemplateNameMask = source.TemplateNameMask,
+            WorkGroupMask = source.WorkGroupMask,
+            ResponseAreaMask = source.ResponseAreaMask,
+            TnkId = source.TnkId,
+            DateCreated = DateTimeOffset.UtcNow,
+            UnitFilters = new HashSet<JobUnitFilter>()
+        };
+    }
+
+    private JobAutoControl MapAutoControl(JobAutoControl source)
+    {
+        return new JobAutoControl
+        {
+            InitUsedTemplateState = source.InitUsedTemplateState,
+            InitUsedScheduleState = source.InitUsedScheduleState
+        };
+    }
+
+    private void CloneJobFilters(IEnumerable<JobUnitFilter>? sourceFilters, Job targetJob)
+    {
+        if (sourceFilters == null) return;
+
+        foreach (var sourceFilter in sourceFilters)
+        {
+            var newFilter = new JobUnitFilter
+            {
+                UnitFilter = sourceFilter.UnitFilter,
+                DateCreated = DateTimeOffset.UtcNow,
+                FieldFilters = sourceFilter.FieldFilters?.Select(f => new JobFieldFilter
+                {
+                    FieldId = f.FieldId,
+                    ValueMask = f.ValueMask,
+                    IsInverse = f.IsInverse,
+                    DateCreated = DateTimeOffset.UtcNow
+                }).ToList() ?? new List<JobFieldFilter>(),
+                RelationshipFilters = sourceFilter.RelationshipFilters?.Select(r => new JobRelationshipFilter
+                {
+                    FieldId = r.FieldId,
+                    ValueMask = r.ValueMask,
+                    IsInverse = r.IsInverse,
+                    IsParent = r.IsParent,
+                    IsFullMatch = r.IsFullMatch
+                }).ToList() ?? new List<JobRelationshipFilter>()
+            };
+            targetJob.UnitFilters.Add(newFilter);
+        }
+    }
+}
\ No newline at end of file
diff --git a/PARR.Core/Common/Helpers/JobGroupUnitFilterSynchronizeHelper.cs b/PARR.Core/Common/Helpers/JobGroupUnitFilterSynchronizeHelper.cs
new file mode 100644
index 00000000..290dff6f
--- /dev/null
+++ b/PARR.Core/Common/Helpers/JobGroupUnitFilterSynchronizeHelper.cs
@@ -0,0 +1,188 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+using PARR.Core.Repositories.Interfaces.Job;
+using PARR.Domain.Entities.Base.History;
+using PARR.Domain.Entities.Job;
+
+namespace PARR.Core.Common.Helpers;
+
+public class JobGroupUnitFilterSynchronizeHelper
+{
+    private readonly IJobRepository jobRepository;
+    private readonly ILogger<JobGroupUnitFilterSynchronizeHelper> logger;
+
+    public JobGroupUnitFilterSynchronizeHelper(IJobRepository jobRepository, ILogger<JobGroupUnitFilterSynchronizeHelper> logger)
+    {
+        this.jobRepository = jobRepository;
+        this.logger = logger;
+    }
+
+    public async Task SynchronizeGroupFiltersAsync(Guid jobGroupId, HistoryInitiator initiator, CancellationToken ct = default)
+    {
+        var jobs = await jobRepository.Get()
+            .AsNoTracking()
+            .Include(j => j.UnitFilters)
+                .ThenInclude(uf => uf.FieldFilters)
+            .Include(j => j.UnitFilters)
+                .ThenInclude(uf => uf.RelationshipFilters)
+            .Where(j => j.GroupId == jobGroupId)
+            .ToListAsync(ct);
+
+        if (jobs == null || jobs.Count < 2)
+        {
+            logger.LogDebug("JobGroup {JobGroupId} содержит менее двух Job. Синхронизация фильтров не требуется.", jobGroupId);
+            return;
+        }
+
+        var referenceJob = jobs.OrderByDescending(j => j.MaxValueRelationships).FirstOrDefault();
+        if (referenceJob == null)
+        {
+            logger.LogWarning("Не удалось определить эталонный Job для JobGroup {JobGroupId}.", jobGroupId);
+            return;
+        }
+
+        logger.LogInformation("Начало синхронизации фильтров для JobGroup {JobGroupId}. Эталонный Job: {ReferenceJobId}.", jobGroupId, referenceJob.Id);
+
+        foreach (var job in jobs)
+        {
+            ct.ThrowIfCancellationRequested();
+
+            if (job.Id == referenceJob.Id) continue;
+
+            if (!AreUnitFiltersIdentical(job.UnitFilters, referenceJob.UnitFilters))
+            {
+                logger.LogDebug("Фильтры Job {JobId} отличаются от эталона. Запуск обновления.", job.Id);
+                await ApplyFilterCorrectionAsync(job.Id, referenceJob.UnitFilters ?? Enumerable.Empty<JobUnitFilter>(), initiator, ct);
+            }
+            else
+            {
+                logger.LogDebug("Фильтры Job {JobId} идентичны эталону. Пропуск.", job.Id);
+            }
+        }
+
+        logger.LogInformation("Синхронизация фильтров для JobGroup {JobGroupId} завершена.", jobGroupId);
+    }
+
+    private async Task ApplyFilterCorrectionAsync(Guid jobId, IEnumerable<JobUnitFilter> referenceFilters, HistoryInitiator initiator, CancellationToken ct)
+    {
+        var job = await jobRepository.Get()
+            .Include(j => j.UnitFilters)
+                .ThenInclude(uf => uf.FieldFilters)
+            .Include(j => j.UnitFilters)
+                .ThenInclude(uf => uf.RelationshipFilters)
+            .FirstOrDefaultAsync(j => j.Id == jobId, ct);
+
+        if (job == null) return;
+
+        if (job.UnitFilters == null)
+        {
+            job.UnitFilters = new List<JobUnitFilter>();
+        }
+        else
+        {
+            job.UnitFilters.Clear();
+        }
+
+        var clonedFilters = CloneFilters(referenceFilters, job.Id);
+        foreach (var filter in clonedFilters)
+        {
+            job.UnitFilters!.Add(filter);
+        }
+
+        await jobRepository.CommitAsync(initiator);
+        logger.LogInformation("Фильтры Job {JobId} успешно обновлены.", jobId);
+    }
+
+    private bool AreUnitFiltersIdentical(IEnumerable<JobUnitFilter>? current, IEnumerable<JobUnitFilter>? reference)
+    {
+        var currentList = (current ?? Enumerable.Empty<JobUnitFilter>()).ToList();
+        var refList = (reference ?? Enumerable.Empty<JobUnitFilter>()).ToList();
+
+        if (currentList.Count != refList.Count) return false;
+
+        for (int i = 0; i < currentList.Count; i++)
+        {
+            if (!AreFiltersEqual(currentList[i], refList[i]))
+                return false;
+        }
+        return true;
+    }
+
+    private bool AreFiltersEqual(JobUnitFilter a, JobUnitFilter b)
+    {
+        if (!AreFieldFiltersEqual(a.FieldFilters, b.FieldFilters)) return false;
+        if (!AreRelationshipFiltersEqual(a.RelationshipFilters, b.RelationshipFilters)) return false;
+        return true;
+    }
+
+    private bool AreFieldFiltersEqual(IEnumerable<JobFieldFilter>? a, IEnumerable<JobFieldFilter>? b)
+    {
+        var listA = (a ?? Enumerable.Empty<JobFieldFilter>()).OrderBy(f => f.FieldId).ToList();
+        var listB = (b ?? Enumerable.Empty<JobFieldFilter>()).OrderBy(f => f.FieldId).ToList();
+
+        if (listA.Count != listB.Count) return false;
+
+        for (int i = 0; i < listA.Count; i++)
+        {
+            if (listA[i].FieldId != listB[i].FieldId ||
+                !string.Equals(listA[i].ValueMask, listB[i].ValueMask, StringComparison.OrdinalIgnoreCase) ||
+                listA[i].IsInverse != listB[i].IsInverse)
+            {
+                return false;
+            }
+        }
+        return true;
+    }
+
+    private bool AreRelationshipFiltersEqual(IEnumerable<JobRelationshipFilter>? a, IEnumerable<JobRelationshipFilter>? b)
+    {
+        var listA = (a ?? Enumerable.Empty<JobRelationshipFilter>()).OrderBy(f => f.FieldId).ToList();
+        var listB = (b ?? Enumerable.Empty<JobRelationshipFilter>()).OrderBy(f => f.FieldId).ToList();
+
+        if (listA.Count != listB.Count) return false;
+
+        for (int i = 0; i < listA.Count; i++)
+        {
+            if (listA[i].FieldId != listB[i].FieldId ||
+                !string.Equals(listA[i].ValueMask, listB[i].ValueMask, StringComparison.OrdinalIgnoreCase) ||
+                listA[i].IsInverse != listB[i].IsInverse ||
+                listA[i].IsParent != listB[i].IsParent ||
+                listA[i].IsFullMatch != listB[i].IsFullMatch)
+            {
+                return false;
+            }
+        }
+        return true;
+    }
+
+    private List<JobUnitFilter> CloneFilters(IEnumerable<JobUnitFilter> source, Guid targetJobId)
+    {
+        var result = new List<JobUnitFilter>();
+        foreach (var src in source ?? Enumerable.Empty<JobUnitFilter>())
+        {
+            var newFilter = new JobUnitFilter
+            {
+                JobId = targetJobId,
+                UnitFilter = src.UnitFilter!,
+                DateCreated = DateTimeOffset.UtcNow,
+                FieldFilters = src.FieldFilters?.Select(f => new JobFieldFilter
+                {
+                    FieldId = f.FieldId,
+                    ValueMask = f.ValueMask,
+                    IsInverse = f.IsInverse,
+                    DateCreated = DateTimeOffset.UtcNow
+                }).ToList() ?? new List<JobFieldFilter>(),
+                RelationshipFilters = src.RelationshipFilters?.Select(r => new JobRelationshipFilter
+                {
+                    FieldId = r.FieldId,
+                    ValueMask = r.ValueMask,
+                    IsInverse = r.IsInverse,
+                    IsParent = r.IsParent,
+                    IsFullMatch = r.IsFullMatch
+                }).ToList() ?? new List<JobRelationshipFilter>()
+            };
+            result.Add(newFilter);
+        }
+        return result;
+    }
+}
\ No newline at end of file
diff --git a/PARR.Core/DependencyInjection.cs b/PARR.Core/DependencyInjection.cs
index 078c0ea2..de21bc6f 100644
--- a/PARR.Core/DependencyInjection.cs
+++ b/PARR.Core/DependencyInjection.cs
@@ -1,6 +1,7 @@
 using FluentValidation;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
+using PARR.Core.Common.Helpers;
 using PARR.Core.Common.Implementations;
 using PARR.Core.Common.Interfaces;
 using PARR.Core.Services.MatchingStatusService;
@@ -49,6 +50,13 @@ namespace PARR.Core
 
             services.AddTransient<ITransformService, TransformService>();
 
+            #region Helpers
+
+            services.AddScoped<JobGroupUnitFilterSynchronizeHelper>();
+            services.AddScoped<JobGroupCloneHelper>();
+
+            #endregion
+
             #endregion
 
             #region Task
diff --git a/PARR.Core/Repositories/Base/IBaseRepository.cs b/PARR.Core/Repositories/Base/IBaseRepository.cs
index 74cfce0c..1c1beb04 100644
--- a/PARR.Core/Repositories/Base/IBaseRepository.cs
+++ b/PARR.Core/Repositories/Base/IBaseRepository.cs
@@ -20,7 +20,6 @@ namespace PARR.Core.Repositories.Base
 
         bool Delete(T obj);
 
-        //Task<bool> CommitAsync();
         Task<bool> CommitAsync(IHistoryInitiator? initiator = null);
     }
 }
diff --git a/PARR.Core/Services/UnitFilterService/UnitFilterService.cs b/PARR.Core/Services/UnitFilterService/UnitFilterService.cs
index e12d2cca..ee02368a 100644
--- a/PARR.Core/Services/UnitFilterService/UnitFilterService.cs
+++ b/PARR.Core/Services/UnitFilterService/UnitFilterService.cs
@@ -16,7 +16,7 @@ namespace PARR.Core.Services.UnitFilterService;
 internal class UnitFilterService : IUnitFilterService
 {
 #if DEBUG
-    private readonly Guid debugTargetUnitId = Guid.Parse("f2017292-193c-48e9-b333-3a00e737c6fc");
+    private readonly Guid debugTargetUnitId = Guid.Parse("3494fbec-adb9-4167-8619-b2a8b6b6e36a");
 #endif
 
     private const int DebugMaxUnitsToLog = 10;
diff --git a/PARR.Domain/Entities/Schedule/EsppSchValue.cs b/PARR.Domain/Entities/Schedule/EsppSchValue.cs
index 7a9af3f8..1ddfc3ff 100644
--- a/PARR.Domain/Entities/Schedule/EsppSchValue.cs
+++ b/PARR.Domain/Entities/Schedule/EsppSchValue.cs
@@ -6,26 +6,18 @@ using System.ComponentModel.DataAnnotations.Schema;
 namespace PARR.Domain.Entities.Schedule
 {
     /// <summary>
-    /// Расписание ЕСПП: значения заданий для ApplicationsInWorks
+    /// Расписание ЕСПП: значения заданий для JobGroup
     /// </summary>
     [Table("EsppSchValues", Schema = DatabaseSchemas.Schedule)]
-    //[Index(nameof(ApplicationsInWorkId), nameof(TypeValueId), nameof(TypeConfigId), IsUnique = true)]
-    //[PrimaryKey(nameof(ApplicationsInWorkId), nameof(TypeValueId), nameof(TypeConfigId))]
     [PrimaryKey(nameof(JobGroupId), nameof(TypeValueId), nameof(TypeConfigId))]
     public class EsppSchValue
     {
-        //public Guid ApplicationsInWorkId { get; set; }
-
         public Guid TypeValueId { get; set; }
 
         public Guid TypeConfigId { get; set; }
 
         public Guid JobGroupId { get; set; }
 
-
-        //[ForeignKey(nameof(ApplicationsInWorkId))]
-        //public ApplicationsInWork? ApplicationsInWork { get; set; }
-
         [ForeignKey(nameof(TypeValueId))]
         public EsppSchTypeValue? EsppSchTypeValue { get; set; }