From 783c1fe1d35f7cb8f23fb63fad26123cbe54aafc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sedat=20=C3=96ZT=C3=9CRK?=
 <76204082+iamsedatozturk@users.noreply.github.com>
Date: Tue, 11 Aug 2026 22:55:20 +0300
Subject: [PATCH] =?UTF-8?q?Claude=20g=C3=BCncellemesi=20=20SqlQueryManager?=
 =?UTF-8?q?,=20Notification,=20FileManager?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../ISqlObjectManagerAppService.cs            |  15 -
 .../SqlDataFileDto.cs                         |  12 -
 .../SqlExecutionDto.cs                        |   7 -
 .../SqlObjectManagerAppService.cs             | 152 --------
 .../FileManagementAppService.cs               | 212 +++++++++--
 .../AfterAllMigrationsSqlExecutor.cs          | 196 ++++++++++
 .../HangfireDbSchemaMigrator.cs               |   0
 .../{Seeds => Migrations}/HostDataSeeder.cs   |   0
 .../LanguageDataSeeder.cs                     |   0
 .../ListFormSeeder_Administration.cs          |   0
 .../ListFormSeeder_DefaultJsons.cs            |   0
 .../ListFormSeeder_Saas.cs                    |   0
 .../ListFormSeeder_Utils.cs                   |   0
 .../{Seeds => Migrations}/MenuDataSeeder.cs   |   0
 .../PermissionDataSeeder.cs                   |   0
 .../PlatformIdentityDataSeeder.cs             |   0
 .../{Seeds => Migrations}/SqlDataSeeder.cs    |  20 +-
 .../{Seeds => Migrations}/WizardDataSeeder.cs |   0
 .../Seeds/LanguagesData.json                  |  18 +-
 ...ieldsDictionaryJson_SaveDbTableColumns.sql |   0
 ...ieldsDictionaryJson_SaveDbTableColumns.sql |   0
 .../Sozsoft.Platform.DbMigrator.csproj        |  24 ++
 .../Data/IAfterAllMigrationsSqlExecutor.cs    |  16 +
 .../Data/PlatformDbMigrationService.cs        |  55 ++-
 .../appsettings.Dev.json                      |   1 +
 .../appsettings.Production.json               |   1 +
 configs/deployment/docker-compose-app.yml     |   6 +
 ui/src/components/template/Notification.tsx   | 267 +++++++++----
 ui/src/services/sql-query-manager.service.ts  |  57 +--
 ui/src/views/admin/files/FileManager.tsx      |  56 ++-
 .../views/admin/files/components/FileItem.tsx |   2 +-
 ui/src/views/developerKit/SqlQueryManager.tsx | 352 +-----------------
 32 files changed, 764 insertions(+), 705 deletions(-)
 delete mode 100644 api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application.Contracts/SqlDataFileDto.cs
 create mode 100644 api/src/Sozsoft.Platform.DbMigrator/Migrations/AfterAllMigrationsSqlExecutor.cs
 rename api/src/Sozsoft.Platform.DbMigrator/{Seeds => Migrations}/HangfireDbSchemaMigrator.cs (100%)
 rename api/src/Sozsoft.Platform.DbMigrator/{Seeds => Migrations}/HostDataSeeder.cs (100%)
 rename api/src/Sozsoft.Platform.DbMigrator/{Seeds => Migrations}/LanguageDataSeeder.cs (100%)
 rename api/src/Sozsoft.Platform.DbMigrator/{Seeds => Migrations}/ListFormSeeder_Administration.cs (100%)
 rename api/src/Sozsoft.Platform.DbMigrator/{Seeds => Migrations}/ListFormSeeder_DefaultJsons.cs (100%)
 rename api/src/Sozsoft.Platform.DbMigrator/{Seeds => Migrations}/ListFormSeeder_Saas.cs (100%)
 rename api/src/Sozsoft.Platform.DbMigrator/{Seeds => Migrations}/ListFormSeeder_Utils.cs (100%)
 rename api/src/Sozsoft.Platform.DbMigrator/{Seeds => Migrations}/MenuDataSeeder.cs (100%)
 rename api/src/Sozsoft.Platform.DbMigrator/{Seeds => Migrations}/PermissionDataSeeder.cs (100%)
 rename api/src/Sozsoft.Platform.DbMigrator/{Seeds => Migrations}/PlatformIdentityDataSeeder.cs (100%)
 rename api/src/Sozsoft.Platform.DbMigrator/{Seeds => Migrations}/SqlDataSeeder.cs (87%)
 rename api/src/Sozsoft.Platform.DbMigrator/{Seeds => Migrations}/WizardDataSeeder.cs (100%)
 rename api/src/Sozsoft.Platform.DbMigrator/Seeds/PostgresData/HostData/{ => ExecuteData}/Sas_H_ListFormFieldsDictionaryJson_SaveDbTableColumns.sql (100%)
 rename api/src/Sozsoft.Platform.DbMigrator/Seeds/SqlData/HostData/{ => ExecuteData}/Sas_H_ListFormFieldsDictionaryJson_SaveDbTableColumns.sql (100%)
 create mode 100644 api/src/Sozsoft.Platform.Domain/Data/IAfterAllMigrationsSqlExecutor.cs

diff --git a/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application.Contracts/ISqlObjectManagerAppService.cs b/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application.Contracts/ISqlObjectManagerAppService.cs
index ba46a90e..d514557e 100644
--- a/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application.Contracts/ISqlObjectManagerAppService.cs
+++ b/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application.Contracts/ISqlObjectManagerAppService.cs
@@ -40,19 +40,4 @@ public interface ISqlObjectManagerAppService : IApplicationService
     /// Non-existing files are ignored.
     /// </summary>
     Task DeleteSqlDataFilesAsync(DeleteSqlDataFilesDto input);
-
-    /// <summary>
-    /// Lists .sql files currently available under DbMigrator Seeds/SqlData.
-    /// </summary>
-    Task<List<SqlDataFileDto>> GetSqlDataFilesAsync(string dataDirectoryName = "SqlData", string relativePath = "");
-
-    /// <summary>
-    /// Reads a .sql seed file content from the selected data directory.
-    /// </summary>
-    Task<string> GetSqlDataFileContentAsync(string dataDirectoryName = "SqlData", string relativePath = "");
-
-    /// <summary>
-    /// Moves a SQL seed file between the selected data directory root and HostData.
-    /// </summary>
-    Task MoveSqlDataFileAsync(MoveSqlDataFileDto input);
 }
diff --git a/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application.Contracts/SqlDataFileDto.cs b/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application.Contracts/SqlDataFileDto.cs
deleted file mode 100644
index 3e64ead5..00000000
--- a/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application.Contracts/SqlDataFileDto.cs
+++ /dev/null
@@ -1,12 +0,0 @@
-using System;
-
-namespace Sozsoft.SqlQueryManager.Application.Contracts;
-
-public class SqlDataFileDto
-{
-    public string FileName { get; set; } = string.Empty;
-    public string Name { get; set; } = string.Empty;
-    public string RelativePath { get; set; } = string.Empty;
-    public bool IsDirectory { get; set; }
-    public DateTime CreatedAt { get; set; }
-}
diff --git a/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application.Contracts/SqlExecutionDto.cs b/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application.Contracts/SqlExecutionDto.cs
index f7c22d15..83f44171 100644
--- a/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application.Contracts/SqlExecutionDto.cs
+++ b/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application.Contracts/SqlExecutionDto.cs
@@ -46,10 +46,3 @@ public class DeleteSqlDataFilesDto
     /// </summary>
     public List<string> FileNames { get; set; } = new();
 }
-
-public class MoveSqlDataFileDto
-{
-    public string DataDirectoryName { get; set; } = string.Empty;
-    public string SourceRelativePath { get; set; } = string.Empty;
-    public string TargetRelativePath { get; set; } = string.Empty;
-}
diff --git a/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application/SqlObjectManagerAppService.cs b/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application/SqlObjectManagerAppService.cs
index e4c46cb4..b02b6621 100644
--- a/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application/SqlObjectManagerAppService.cs
+++ b/api/modules/Sozsoft.SqlQueryManager/Sozsoft.SqlQueryManager.Application/SqlObjectManagerAppService.cs
@@ -954,107 +954,6 @@ FROM (
         return Task.CompletedTask;
     }
 
-    [HttpGet("api/app/sql-object-manager/sql-data-files")]
-    public Task<List<SqlDataFileDto>> GetSqlDataFilesAsync(
-        [FromQuery] string dataDirectoryName = "SqlData",
-        [FromQuery] string relativePath = "")
-    {
-        ValidateTenantAccess();
-
-        try
-        {
-            var rootPath = ResolveSqlDataOutputPath(dataDirectoryName);
-            var outputPath = ResolveSqlDataChildPath(rootPath, relativePath);
-            if (!Directory.Exists(outputPath))
-                return Task.FromResult(new List<SqlDataFileDto>());
-
-            var directories = Directory.GetDirectories(outputPath, "*", SearchOption.TopDirectoryOnly)
-                .Where(d => string.Equals(Path.GetFileName(d), "HostData", StringComparison.OrdinalIgnoreCase))
-                .Select(d => new SqlDataFileDto
-                {
-                    FileName = Path.GetFileName(d)!,
-                    Name = Path.GetFileName(d)!,
-                    RelativePath = BuildSqlDataRelativePath(relativePath, Path.GetFileName(d)!),
-                    IsDirectory = true,
-                    CreatedAt = Directory.GetCreationTime(d)
-                });
-
-            var files = Directory.GetFiles(outputPath, "*.sql", SearchOption.TopDirectoryOnly)
-                .Select(f => new SqlDataFileDto
-                {
-                    FileName = Path.GetFileName(f)!,
-                    Name = Path.GetFileName(f)!,
-                    RelativePath = BuildSqlDataRelativePath(relativePath, Path.GetFileName(f)!),
-                    IsDirectory = false,
-                    CreatedAt = File.GetCreationTime(f)
-                })
-                .Where(x => !string.IsNullOrWhiteSpace(x.Name));
-
-            var entries = directories
-                .Concat(files)
-                .OrderByDescending(x => x.IsDirectory)
-                .ThenBy(x => x.Name, StringComparer.OrdinalIgnoreCase)
-                .ToList();
-
-            return Task.FromResult(entries);
-        }
-        catch (Exception ex)
-        {
-            _logger.LogError(ex, "Failed to list SQL seed files: {Message}", ex.Message);
-            return Task.FromResult(new List<SqlDataFileDto>());
-        }
-    }
-
-    [HttpGet("api/app/sql-object-manager/sql-data-file-content")]
-    public async Task<string> GetSqlDataFileContentAsync(
-        [FromQuery] string dataDirectoryName = "SqlData",
-        [FromQuery] string relativePath = "")
-    {
-        ValidateTenantAccess();
-
-        var rootPath = ResolveSqlDataOutputPath(dataDirectoryName);
-        var filePath = ResolveSqlDataChildPath(rootPath, relativePath);
-
-        if (!File.Exists(filePath))
-            throw new Volo.Abp.UserFriendlyException("SQL seed file was not found.");
-
-        if (!string.Equals(Path.GetExtension(filePath), ".sql", StringComparison.OrdinalIgnoreCase))
-            throw new Volo.Abp.UserFriendlyException("Only .sql files can be previewed.");
-
-        return await File.ReadAllTextAsync(filePath);
-    }
-
-    [HttpPost("api/app/sql-object-manager/move-sql-data-file")]
-    public Task MoveSqlDataFileAsync(MoveSqlDataFileDto input)
-    {
-        ValidateTenantAccess();
-
-        if (input == null)
-            throw new Volo.Abp.UserFriendlyException("Invalid move request.");
-
-        var rootPath = ResolveSqlDataOutputPath(input.DataDirectoryName);
-        var sourcePath = ResolveSqlDataChildPath(rootPath, input.SourceRelativePath);
-        var targetPath = ResolveSqlDataChildPath(rootPath, input.TargetRelativePath);
-
-        if (!File.Exists(sourcePath))
-            throw new Volo.Abp.UserFriendlyException("Source file was not found.");
-
-        if (!string.Equals(Path.GetExtension(sourcePath), ".sql", StringComparison.OrdinalIgnoreCase) ||
-            !string.Equals(Path.GetExtension(targetPath), ".sql", StringComparison.OrdinalIgnoreCase))
-        {
-            throw new Volo.Abp.UserFriendlyException("Only .sql files can be moved.");
-        }
-
-        Directory.CreateDirectory(Path.GetDirectoryName(targetPath)!);
-
-        if (File.Exists(targetPath))
-            throw new Volo.Abp.UserFriendlyException("A file with the same name already exists in the target folder.");
-
-        File.Move(sourcePath, targetPath);
-        _logger.LogInformation("SQL seed file moved from {SourcePath} to {TargetPath}", sourcePath, targetPath);
-
-        return Task.CompletedTask;
-    }
 
     private string ResolveSqlDataOutputPath()
     {
@@ -1090,55 +989,4 @@ FROM (
             : "SqlData";
     }
 
-    private static string ResolveSqlDataChildPath(string rootPath, string relativePath)
-    {
-        var normalized = NormalizeSqlDataRelativePath(relativePath);
-        var fullPath = Path.GetFullPath(Path.Combine(rootPath, normalized));
-        var fullRoot = Path.GetFullPath(rootPath);
-        var fullRootWithSeparator = fullRoot.EndsWith(Path.DirectorySeparatorChar)
-            ? fullRoot
-            : fullRoot + Path.DirectorySeparatorChar;
-
-        if (!string.Equals(fullPath, fullRoot, StringComparison.OrdinalIgnoreCase) &&
-            !fullPath.StartsWith(fullRootWithSeparator, StringComparison.OrdinalIgnoreCase))
-        {
-            throw new Volo.Abp.UserFriendlyException("Invalid path.");
-        }
-
-        return fullPath;
-    }
-
-    private static string NormalizeSqlDataRelativePath(string relativePath)
-    {
-        if (string.IsNullOrWhiteSpace(relativePath))
-            return string.Empty;
-
-        var normalized = relativePath.Replace('\\', '/').Trim('/');
-        var parts = normalized.Split('/', StringSplitOptions.RemoveEmptyEntries);
-
-        if (parts.Length == 0)
-            return string.Empty;
-
-        if (parts.Any(p => p == "." || p == ".." || p.IndexOfAny(Path.GetInvalidFileNameChars()) >= 0))
-            throw new Volo.Abp.UserFriendlyException("Invalid path.");
-
-        var isRootFile = parts.Length == 1 && parts[0].EndsWith(".sql", StringComparison.OrdinalIgnoreCase);
-        var isHostDataFolder = parts.Length == 1 && string.Equals(parts[0], "HostData", StringComparison.OrdinalIgnoreCase);
-        var isHostDataFile = parts.Length == 2 &&
-            string.Equals(parts[0], "HostData", StringComparison.OrdinalIgnoreCase) &&
-            parts[1].EndsWith(".sql", StringComparison.OrdinalIgnoreCase);
-
-        if (!isRootFile && !isHostDataFolder && !isHostDataFile)
-            throw new Volo.Abp.UserFriendlyException("Invalid path.");
-
-        return Path.Combine(parts);
-    }
-
-    private static string BuildSqlDataRelativePath(string parentRelativePath, string name)
-    {
-        if (string.IsNullOrWhiteSpace(parentRelativePath))
-            return name;
-
-        return $"{parentRelativePath.Trim('/', '\\')}/{name}";
-    }
 }
diff --git a/api/src/Sozsoft.Platform.Application/FileManagement/FileManagementAppService.cs b/api/src/Sozsoft.Platform.Application/FileManagement/FileManagementAppService.cs
index 997c7f42..cf9690da 100644
--- a/api/src/Sozsoft.Platform.Application/FileManagement/FileManagementAppService.cs
+++ b/api/src/Sozsoft.Platform.Application/FileManagement/FileManagementAppService.cs
@@ -8,8 +8,10 @@ using System.Text;
 using System.Text.Json;
 using System.Threading.Tasks;
 using Sozsoft.Platform.BlobStoring;
+using Sozsoft.Platform.Permissions;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
 using Volo.Abp;
 using Volo.Abp.Application.Services;
@@ -24,10 +26,20 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
     private readonly ICurrentTenant _currentTenant;
     private readonly BlobManager _blobContainer;
     private readonly IConfiguration _configuration;
+    private readonly IHostEnvironment _hostEnvironment;
 
     private const string FolderMarkerSuffix = ".folder";
     private const string IndexFileName = "index.json";
 
+    /// <summary>
+    /// CDN altinda fiziksel karsiligi olmayan, DbMigrator projesinin Seeds klasorune baglanan
+    /// sanal kok klasor. Sadece host baglaminda ve <see cref="PlatformPermissions.Setup.Migrate"/>
+    /// yetkisi olan kullaniciya gorunur.
+    /// </summary>
+    private const string SeedsFolderName = "Seeds";
+
+    private const string DbMigratorProjectName = "Sozsoft.Platform.DbMigrator";
+
     private static readonly HashSet<string> ProtectedFolders = new(StringComparer.OrdinalIgnoreCase)
     {
         BlobContainerNames.Intranet,
@@ -35,18 +47,21 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
         BlobContainerNames.Import,
         BlobContainerNames.Messenger,
         BlobContainerNames.Note,
-        BlobContainerNames.Backup
+        BlobContainerNames.Backup,
+        SeedsFolderName
     };
 
     public FileManagementAppService(
         ICurrentTenant currentTenant,
         BlobManager blobContainer,
-        IConfiguration configuration
+        IConfiguration configuration,
+        IHostEnvironment hostEnvironment
         )
     {
         _currentTenant = currentTenant;
         _blobContainer = blobContainer;
         _configuration = configuration;
+        _hostEnvironment = hostEnvironment;
     }
 
     private const string HostFolderName = "host";
@@ -67,6 +82,119 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
             : Path.Combine(cdnBasePath, TenantsFolderName, effectiveTenantId);
     }
 
+    private static bool IsSeedsPath(string? relativePath)
+    {
+        if (string.IsNullOrWhiteSpace(relativePath))
+        {
+            return false;
+        }
+
+        var firstPart = relativePath.Replace('\\', '/').Split('/', StringSplitOptions.RemoveEmptyEntries).FirstOrDefault();
+        return string.Equals(firstPart, SeedsFolderName, StringComparison.OrdinalIgnoreCase);
+    }
+
+    /// <summary>Host + migration yetkisi olmadan DbMigrator Seeds klasoru ne listelenir ne de degistirilir.</summary>
+    private async Task<bool> CanAccessSeedsAsync(string tenantId)
+    {
+        return IsHostTenant(tenantId) &&
+            await AuthorizationService.IsGrantedAsync(PlatformPermissions.Setup.Migrate);
+    }
+
+    /// <summary>DbMigrator projesinin Seeds klasorunu bulur (config ile override edilebilir).</summary>
+    private string ResolveSeedsRootPath()
+    {
+        var configuredPath = _configuration["App:DbMigratorSeedsPath"];
+        if (!string.IsNullOrWhiteSpace(configuredPath))
+        {
+            return Path.GetFullPath(configuredPath);
+        }
+
+        var dir = new DirectoryInfo(_hostEnvironment.ContentRootPath);
+
+        while (dir != null)
+        {
+            var candidate = Path.Combine(dir.FullName, "src", DbMigratorProjectName, "Seeds");
+            if (Directory.Exists(candidate))
+            {
+                return candidate;
+            }
+
+            candidate = Path.Combine(dir.FullName, DbMigratorProjectName, "Seeds");
+            if (Directory.Exists(candidate))
+            {
+                return candidate;
+            }
+
+            dir = dir.Parent;
+        }
+
+        return Path.Combine(_hostEnvironment.ContentRootPath, "Seeds");
+    }
+
+    /// <summary>
+    /// Mantiksal yolu (CDN ya da sanal Seeds koku) fiziksel yola cevirir ve kok disina cikilmasini engeller.
+    /// </summary>
+    private async Task<string> ResolveFullPathAsync(string cdnBasePath, string tenantId, string? relativePath)
+    {
+        string rootPath;
+        var pathInsideRoot = relativePath ?? string.Empty;
+
+        if (IsSeedsPath(relativePath))
+        {
+            if (!await CanAccessSeedsAsync(tenantId))
+            {
+                throw new UserFriendlyException($"'{SeedsFolderName}' folder is not accessible.");
+            }
+
+            rootPath = ResolveSeedsRootPath();
+            pathInsideRoot = string.Join('/', relativePath!
+                .Replace('\\', '/')
+                .Split('/', StringSplitOptions.RemoveEmptyEntries)
+                .Skip(1));
+        }
+        else
+        {
+            rootPath = GetCdnTenantRootPath(cdnBasePath, tenantId);
+        }
+
+        var fullRoot = Path.GetFullPath(rootPath);
+
+        if (string.IsNullOrEmpty(pathInsideRoot))
+        {
+            return fullRoot;
+        }
+
+        var fullPath = Path.GetFullPath(Path.Combine(fullRoot, ToSystemPath(pathInsideRoot)));
+        var fullRootWithSeparator = fullRoot.EndsWith(Path.DirectorySeparatorChar)
+            ? fullRoot
+            : fullRoot + Path.DirectorySeparatorChar;
+
+        if (!string.Equals(fullPath, fullRoot, StringComparison.OrdinalIgnoreCase) &&
+            !fullPath.StartsWith(fullRootWithSeparator, StringComparison.OrdinalIgnoreCase))
+        {
+            throw new UserFriendlyException("Invalid path");
+        }
+
+        return fullPath;
+    }
+
+    private static FileMetadata CreateDirectoryMetadata(DirectoryInfo dirInfo, string relativePath, string? parentPath, string tenantId, int childCount)
+    {
+        return new FileMetadata
+        {
+            Id = relativePath.Replace("/", "|"),
+            Name = dirInfo.Name,
+            Type = "folder",
+            CreatedAt = dirInfo.CreationTime,
+            ModifiedAt = dirInfo.LastWriteTime,
+            Path = relativePath,
+            ParentId = parentPath ?? "",
+            IsReadOnly = false,
+            TenantId = tenantId == "host" ? null : tenantId,
+            ChildCount = childCount
+        };
+    }
+
     private static string NormalizeExtension(string? extensionOrFileName)
     {
         if (string.IsNullOrWhiteSpace(extensionOrFileName))
@@ -169,23 +297,34 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
             return items;
         }
 
-        var fullPath = GetCdnTenantRootPath(cdnBasePath, tenantId);
-
-        if (!string.IsNullOrEmpty(folderPath))
-        {
-            fullPath = Path.Combine(fullPath, ToSystemPath(folderPath));
-        }
+        var isRootLevel = string.IsNullOrEmpty(folderPath);
+        var showSeedsFolder = isRootLevel && await CanAccessSeedsAsync(tenantId);
+        var fullPath = await ResolveFullPathAsync(cdnBasePath, tenantId, folderPath);
 
         try
         {
             if (!Directory.Exists(fullPath))
             {
                 Logger.LogWarning($"Directory does not exist: {fullPath}");
+
+                if (showSeedsFolder)
+                {
+                    AddSeedsFolderItem(items, tenantId);
+                }
+
                 return items;
             }
 
-            // Klasörleri listele
-            var directories = Directory.GetDirectories(fullPath);
+            if (showSeedsFolder)
+            {
+                AddSeedsFolderItem(items, tenantId);
+            }
+
+            // Klasörleri listele (sanal Seeds klasoru ile ayni adli fiziksel klasor gizlenir)
+            var directories = Directory.GetDirectories(fullPath)
+                .Where(d => !showSeedsFolder ||
+                    !string.Equals(new DirectoryInfo(d).Name, SeedsFolderName, StringComparison.OrdinalIgnoreCase))
+                .ToArray();
             foreach (var dir in directories)
             {
                 var dirInfo = new DirectoryInfo(dir);
@@ -255,6 +394,24 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
         }
     }
 
+    /// <summary>Kok listeye DbMigrator Seeds klasorunu sanal klasor olarak ekler.</summary>
+    private void AddSeedsFolderItem(List<FileMetadata> items, string tenantId)
+    {
+        var seedsRootPath = ResolveSeedsRootPath();
+        if (!Directory.Exists(seedsRootPath))
+        {
+            Logger.LogWarning("DbMigrator seeds directory was not found: {SeedsPath}", seedsRootPath);
+            return;
+        }
+
+        var dirInfo = new DirectoryInfo(seedsRootPath);
+        var childCount = Directory.GetFileSystemEntries(seedsRootPath, "*", SearchOption.TopDirectoryOnly).Length;
+
+        var metadata = CreateDirectoryMetadata(dirInfo, SeedsFolderName, string.Empty, tenantId, childCount);
+        metadata.Name = SeedsFolderName;
+        items.Add(metadata);
+    }
+
     private async Task SaveFolderIndexAsync(List<FileMetadata> items, string tenantId, string? parentId = null)
     {
         var indexPath = GetTenantPrefix(tenantId) + (string.IsNullOrEmpty(parentId) ? IndexFileName : $"{parentId}/{IndexFileName}");
@@ -307,15 +464,14 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
         }
 
         var tenantId = GetEffectiveTenantId(input.TenantId);
-        var parentPath = GetCdnTenantRootPath(cdnBasePath, tenantId);
 
         string? decodedParentId = null;
         if (!string.IsNullOrEmpty(input.ParentId))
         {
             decodedParentId = DecodeIdAsPath(input.ParentId);
-            parentPath = Path.Combine(parentPath, ToSystemPath(decodedParentId));
         }
 
+        var parentPath = await ResolveFullPathAsync(cdnBasePath, tenantId, decodedParentId);
         var folderPath = Path.Combine(parentPath, input.Name);
 
         // Klasör zaten var mı kontrol et
@@ -383,12 +539,7 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
             throw new UserFriendlyException("CDN path is not configured");
         }
 
-        var fullCdnPath = GetCdnTenantRootPath(cdnBasePath, tenantId);
-
-        if (!string.IsNullOrEmpty(decodedParentId))
-        {
-            fullCdnPath = Path.Combine(fullCdnPath, ToSystemPath(decodedParentId));
-        }
+        var fullCdnPath = await ResolveFullPathAsync(cdnBasePath, tenantId, decodedParentId);
 
         // Dizini oluştur
         Directory.CreateDirectory(fullCdnPath);
@@ -556,7 +707,7 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
 
         var effectiveTenantId = GetEffectiveTenantId(tenantId);
         var actualPath = DecodeIdAsPath(id);
-        var fullPath = Path.Combine(GetCdnTenantRootPath(cdnBasePath, effectiveTenantId), ToSystemPath(actualPath));
+        var fullPath = await ResolveFullPathAsync(cdnBasePath, effectiveTenantId, actualPath);
 
         if (Directory.Exists(fullPath))
         {
@@ -599,7 +750,7 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
                 ValidateNotProtectedFolder(itemId, "delete");
 
                 var actualPath = DecodeIdAsPath(itemId);
-                var fullPath = Path.Combine(GetCdnTenantRootPath(cdnBasePath, tenantId), ToSystemPath(actualPath));
+                var fullPath = await ResolveFullPathAsync(cdnBasePath, tenantId, actualPath);
 
                 if (Directory.Exists(fullPath))
                 {
@@ -643,7 +794,6 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
         }
 
         var tenantId = GetEffectiveTenantId(input.TenantId);
-        var basePath = GetCdnTenantRootPath(cdnBasePath, tenantId);
 
         string? targetPath = null;
         if (!string.IsNullOrEmpty(input.TargetFolderId))
@@ -659,17 +809,17 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
             try
             {
                 var sourcePath = DecodeIdAsPath(itemId);
-                var sourceFullPath = Path.Combine(basePath, ToSystemPath(sourcePath));
+                var sourceFullPath = await ResolveFullPathAsync(cdnBasePath, tenantId, sourcePath);
 
                 // Get source item name
                 var sourceItemName = Path.GetFileName(sourcePath);
 
                 // Generate unique name if item already exists in target
                 var targetItemPath = string.IsNullOrEmpty(targetPath) ? sourceItemName : $"{targetPath}/{sourceItemName}";
-                var targetFullPath = Path.Combine(basePath, ToSystemPath(targetItemPath));
+                var targetFullPath = await ResolveFullPathAsync(cdnBasePath, tenantId, targetItemPath);
 
                 var uniqueTargetPath = GetUniqueItemPath(targetFullPath, sourceItemName);
-                var finalTargetPath = uniqueTargetPath.Replace(basePath + Path.DirectorySeparatorChar, "").Replace(Path.DirectorySeparatorChar, '/');
+                var finalTargetPath = BuildLogicalPath(targetPath, Path.GetFileName(uniqueTargetPath));
 
                 if (Directory.Exists(sourceFullPath))
                 {
@@ -756,7 +906,6 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
         }
 
         var tenantId = GetEffectiveTenantId(input.TenantId);
-        var basePath = GetCdnTenantRootPath(cdnBasePath, tenantId);
 
         string? targetPath = null;
         if (!string.IsNullOrEmpty(input.TargetFolderId))
@@ -775,14 +924,14 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
                 ValidateNotProtectedFolder(itemId, "move");
 
                 var sourcePath = DecodeIdAsPath(itemId);
-                var sourceFullPath = Path.Combine(basePath, ToSystemPath(sourcePath));
+                var sourceFullPath = await ResolveFullPathAsync(cdnBasePath, tenantId, sourcePath);
 
                 // Get source item name
                 var sourceItemName = Path.GetFileName(sourcePath);
 
                 // Generate target path
                 var targetItemPath = string.IsNullOrEmpty(targetPath) ? sourceItemName : $"{targetPath}/{sourceItemName}";
-                var targetFullPath = Path.Combine(basePath, ToSystemPath(targetItemPath));
+                var targetFullPath = await ResolveFullPathAsync(cdnBasePath, tenantId, targetItemPath);
 
                 // Check if moving to same location
                 if (Path.GetFullPath(sourceFullPath) == Path.GetFullPath(targetFullPath))
@@ -793,7 +942,7 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
 
                 // Generate unique name if item already exists in target
                 var uniqueTargetPath = GetUniqueItemPath(targetFullPath, sourceItemName);
-                var finalTargetPath = uniqueTargetPath.Replace(basePath + Path.DirectorySeparatorChar, "").Replace(Path.DirectorySeparatorChar, '/');
+                var finalTargetPath = BuildLogicalPath(targetPath, Path.GetFileName(uniqueTargetPath));
 
                 if (Directory.Exists(sourceFullPath))
                 {
@@ -882,7 +1031,7 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
 
         var effectiveTenantId = GetEffectiveTenantId(tenantId);
         var actualPath = DecodeIdAsPath(id);
-        var fullFilePath = Path.Combine(GetCdnTenantRootPath(cdnBasePath, effectiveTenantId), ToSystemPath(actualPath));
+        var fullFilePath = await ResolveFullPathAsync(cdnBasePath, effectiveTenantId, actualPath);
 
         if (!File.Exists(fullFilePath))
         {
@@ -1077,6 +1226,11 @@ public class FileManagementAppService : ApplicationService, IFileManagementAppSe
         return new FolderPathDto { Path = pathItems };
     }
 
+    private static string BuildLogicalPath(string? parentPath, string name)
+    {
+        return string.IsNullOrEmpty(parentPath) ? name : $"{parentPath}/{name}";
+    }
+
     private string GetUniqueItemPath(string targetPath, string originalName)
     {
         if (!File.Exists(targetPath) && !Directory.Exists(targetPath))
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Migrations/AfterAllMigrationsSqlExecutor.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/AfterAllMigrationsSqlExecutor.cs
new file mode 100644
index 00000000..c946375b
--- /dev/null
+++ b/api/src/Sozsoft.Platform.DbMigrator/Migrations/AfterAllMigrationsSqlExecutor.cs
@@ -0,0 +1,196 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+using Sozsoft.Platform.EntityFrameworkCore;
+using Volo.Abp.DependencyInjection;
+using Volo.Abp.EntityFrameworkCore;
+using Volo.Abp.Uow;
+using static Sozsoft.Settings.SettingsConsts;
+
+namespace Sozsoft.Platform.Data.Seeds;
+
+/// <summary>
+/// Seeds/{SqlData|PostgresData}/{HostData|TenantData}/ExecuteData klasöründeki .sql dosyaları
+/// iki aşamada işlenir:
+/// 1) Migration/seed sırasında <see cref="SqlDataSeeder"/> tarafından, üst klasörle (HostData/TenantData)
+///    aynı kapsamda çalıştırılır (nesne oluşturulur/güncellenir).
+/// 2) Tüm migration ve seed işlemleri bittikten sonra bu sınıf, dosya adından türetilen stored
+///    procedure'ü ilgili bağlamda (host ya da tenant) varlığı doğrulanarak çalıştırır.
+/// Dosya adı = procedure adı. İsteğe bağlı olarak "schema.Procedure.sql" formatı da desteklenir.
+/// </summary>
+public class AfterAllMigrationsSqlExecutor : IAfterAllMigrationsSqlExecutor, ITransientDependency
+{
+    /// <summary>HostData/TenantData altındaki, migration sonrası da çalıştırılacak script klasörünün adı.</summary>
+    public const string DirectoryName = "ExecuteData";
+
+    /// <summary>Host kapsamındaki script klasörü.</summary>
+    public const string HostDataDirectoryName = "HostData";
+
+    /// <summary>Tenant kapsamındaki script klasörü (henüz kullanılmıyorsa sessizce atlanır).</summary>
+    public const string TenantDataDirectoryName = "TenantData";
+
+    private static readonly Regex SafeIdentifierRegex =
+        new(@"^[A-Za-z_][A-Za-z0-9_]{0,126}$", RegexOptions.Compiled);
+
+    private readonly IDbContextProvider<PlatformDbContext> _dbContextProvider;
+    private readonly IUnitOfWorkManager _unitOfWorkManager;
+    private readonly ILogger<AfterAllMigrationsSqlExecutor> _logger;
+
+    public AfterAllMigrationsSqlExecutor(
+        IDbContextProvider<PlatformDbContext> dbContextProvider,
+        IUnitOfWorkManager unitOfWorkManager,
+        ILogger<AfterAllMigrationsSqlExecutor> logger)
+    {
+        _dbContextProvider = dbContextProvider;
+        _unitOfWorkManager = unitOfWorkManager;
+        _logger = logger;
+    }
+
+    public async Task ExecuteAsync(Guid? tenantId = null)
+    {
+        var scopeDirectoryName = tenantId == null ? HostDataDirectoryName : TenantDataDirectoryName;
+        var directoryPath = GetScriptDirectoryPath(scopeDirectoryName);
+
+        if (!Directory.Exists(directoryPath))
+        {
+            _logger.LogInformation("{Directory} directory not found, skipping AfterAllMigrationsSqlExecutor.", directoryPath);
+            return;
+        }
+
+        var sqlFiles = Directory.GetFiles(directoryPath, "*.sql")
+            .OrderBy(f => Path.GetFileName(f), StringComparer.OrdinalIgnoreCase)
+            .ToArray();
+
+        if (sqlFiles.Length == 0)
+        {
+            _logger.LogInformation("No .sql files found in {Directory}, skipping AfterAllMigrationsSqlExecutor.", directoryPath);
+            return;
+        }
+
+        _logger.LogInformation(
+            "AfterAllMigrationsSqlExecutor started for {Scope}. {Count} procedure(s) to be executed.",
+            tenantId == null ? "Host" : $"Tenant {tenantId}",
+            sqlFiles.Length);
+
+        var failed = new List<string>();
+
+        foreach (var filePath in sqlFiles)
+        {
+            var objectName = Path.GetFileNameWithoutExtension(filePath);
+
+            if (!TryResolveObjectName(objectName, out var schemaName, out var procedureName))
+            {
+                _logger.LogWarning(
+                    "Skipped {FileName}: file name is not a valid procedure identifier ([schema.]ProcedureName).",
+                    Path.GetFileName(filePath));
+                continue;
+            }
+
+            try
+            {
+                using var uow = _unitOfWorkManager.Begin(requiresNew: true, isTransactional: false);
+
+                var dbContext = await _dbContextProvider.GetDbContextAsync();
+
+                _logger.LogInformation(
+                    "Executing after-all-migrations procedure {Schema}.{Procedure} from {FileName}",
+                    schemaName,
+                    procedureName,
+                    Path.GetFileName(filePath));
+
+                await dbContext.Database.ExecuteSqlRawAsync(BuildExecuteScript(schemaName, procedureName));
+
+                await uow.CompleteAsync();
+
+                _logger.LogInformation(
+                    "Executed after-all-migrations procedure {Schema}.{Procedure}",
+                    schemaName,
+                    procedureName);
+            }
+            catch (Exception ex)
+            {
+                failed.Add($"{schemaName}.{procedureName}");
+                _logger.LogError(ex, "After-all-migrations procedure failed: {Schema}.{Procedure}", schemaName, procedureName);
+            }
+        }
+
+        if (failed.Count > 0)
+        {
+            _logger.LogWarning(
+                "AfterAllMigrationsSqlExecutor completed with {FailedCount} failed procedure(s): {Failed}",
+                failed.Count,
+                string.Join(", ", failed));
+        }
+        else
+        {
+            _logger.LogInformation("AfterAllMigrationsSqlExecutor completed. {Count} procedure(s) executed.", sqlFiles.Length);
+        }
+    }
+
+    private static string GetScriptDirectoryPath(string scopeDirectoryName)
+    {
+        var dataDirectoryName = DefaultDatabaseProvider == DatabaseProvider.PostgreSql
+            ? "PostgresData"
+            : "SqlData";
+
+        return Path.Combine(Directory.GetCurrentDirectory(), "Seeds", dataDirectoryName, scopeDirectoryName, DirectoryName);
+    }
+
+    /// <summary>
+    /// Dosya adını [schema.]ProcedureName olarak çözer ve her iki parçayı da beyaz liste ile doğrular.
+    /// Doğrulanmayan hiçbir ad SQL metnine yazılmaz.
+    /// </summary>
+    private static bool TryResolveObjectName(string fileName, out string schemaName, out string procedureName)
+    {
+        var defaultSchema = DefaultDatabaseProvider == DatabaseProvider.PostgreSql ? "public" : "dbo";
+
+        schemaName = defaultSchema;
+        procedureName = fileName;
+
+        var parts = fileName.Split('.');
+        if (parts.Length == 2)
+        {
+            schemaName = parts[0];
+            procedureName = parts[1];
+        }
+        else if (parts.Length > 2)
+        {
+            return false;
+        }
+
+        return SafeIdentifierRegex.IsMatch(schemaName) && SafeIdentifierRegex.IsMatch(procedureName);
+    }
+
+    private static string BuildExecuteScript(string schemaName, string procedureName)
+    {
+        if (DefaultDatabaseProvider == DatabaseProvider.PostgreSql)
+        {
+            return $@"
+DO $$
+BEGIN
+    IF EXISTS (
+        SELECT 1
+        FROM pg_proc p
+        JOIN pg_namespace n ON n.oid = p.pronamespace
+        WHERE n.nspname = '{schemaName}' AND p.proname = '{procedureName}' AND p.prokind = 'p'
+    ) THEN
+        CALL ""{schemaName}"".""{procedureName}""();
+    ELSE
+        RAISE NOTICE 'Procedure {schemaName}.{procedureName} not found, skipped.';
+    END IF;
+END
+$$;";
+        }
+
+        return $@"
+IF OBJECT_ID(N'[{schemaName}].[{procedureName}]', N'P') IS NOT NULL
+    EXEC [{schemaName}].[{procedureName}];
+ELSE
+    PRINT N'Procedure [{schemaName}].[{procedureName}] not found, skipped.';";
+    }
+}
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/HangfireDbSchemaMigrator.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/HangfireDbSchemaMigrator.cs
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/HangfireDbSchemaMigrator.cs
rename to api/src/Sozsoft.Platform.DbMigrator/Migrations/HangfireDbSchemaMigrator.cs
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/HostDataSeeder.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/HostDataSeeder.cs
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/HostDataSeeder.cs
rename to api/src/Sozsoft.Platform.DbMigrator/Migrations/HostDataSeeder.cs
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/LanguageDataSeeder.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/LanguageDataSeeder.cs
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/LanguageDataSeeder.cs
rename to api/src/Sozsoft.Platform.DbMigrator/Migrations/LanguageDataSeeder.cs
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/ListFormSeeder_Administration.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/ListFormSeeder_Administration.cs
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/ListFormSeeder_Administration.cs
rename to api/src/Sozsoft.Platform.DbMigrator/Migrations/ListFormSeeder_Administration.cs
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/ListFormSeeder_DefaultJsons.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/ListFormSeeder_DefaultJsons.cs
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/ListFormSeeder_DefaultJsons.cs
rename to api/src/Sozsoft.Platform.DbMigrator/Migrations/ListFormSeeder_DefaultJsons.cs
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/ListFormSeeder_Saas.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/ListFormSeeder_Saas.cs
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/ListFormSeeder_Saas.cs
rename to api/src/Sozsoft.Platform.DbMigrator/Migrations/ListFormSeeder_Saas.cs
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/ListFormSeeder_Utils.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/ListFormSeeder_Utils.cs
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/ListFormSeeder_Utils.cs
rename to api/src/Sozsoft.Platform.DbMigrator/Migrations/ListFormSeeder_Utils.cs
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/MenuDataSeeder.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/MenuDataSeeder.cs
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/MenuDataSeeder.cs
rename to api/src/Sozsoft.Platform.DbMigrator/Migrations/MenuDataSeeder.cs
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/PermissionDataSeeder.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/PermissionDataSeeder.cs
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/PermissionDataSeeder.cs
rename to api/src/Sozsoft.Platform.DbMigrator/Migrations/PermissionDataSeeder.cs
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/PlatformIdentityDataSeeder.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/PlatformIdentityDataSeeder.cs
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/PlatformIdentityDataSeeder.cs
rename to api/src/Sozsoft.Platform.DbMigrator/Migrations/PlatformIdentityDataSeeder.cs
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/SqlDataSeeder.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/SqlDataSeeder.cs
similarity index 87%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/SqlDataSeeder.cs
rename to api/src/Sozsoft.Platform.DbMigrator/Migrations/SqlDataSeeder.cs
index 2fbf4e4a..9012237c 100644
--- a/api/src/Sozsoft.Platform.DbMigrator/Seeds/SqlDataSeeder.cs
+++ b/api/src/Sozsoft.Platform.DbMigrator/Migrations/SqlDataSeeder.cs
@@ -111,18 +111,28 @@ public class SqlDataSeeder : IDataSeedContributor, ITransientDependency
             : "SqlData";
     }
 
-    private static string[] GetSqlFiles(string dataDirectoryPath, bool includeHostData)
+    private static string[] GetSqlFiles(string dataDirectoryPath, bool isHostSeed)
     {
         var sqlFiles = Directory.GetFiles(dataDirectoryPath, "*.sql")
             .OrderBy(f => Path.GetFileName(f))
             .ToList();
 
-        if (includeHostData)
+        var scopeDirectoryName = isHostSeed
+            ? AfterAllMigrationsSqlExecutor.HostDataDirectoryName
+            : AfterAllMigrationsSqlExecutor.TenantDataDirectoryName;
+
+        var scopePath = Path.Combine(dataDirectoryPath, scopeDirectoryName);
+        if (Directory.Exists(scopePath))
         {
-            var hostDataPath = Path.Combine(dataDirectoryPath, "HostData");
-            if (Directory.Exists(hostDataPath))
+            sqlFiles.AddRange(Directory.GetFiles(scopePath, "*.sql")
+                .OrderBy(f => Path.GetFileName(f)));
+
+            // {HostData|TenantData}/ExecuteData: nesneler burada da oluşturulur, ayrıca tüm
+            // migration bittikten sonra AfterAllMigrationsSqlExecutor dosya adı üzerinden çalıştırır.
+            var executeDataPath = Path.Combine(scopePath, AfterAllMigrationsSqlExecutor.DirectoryName);
+            if (Directory.Exists(executeDataPath))
             {
-                sqlFiles.AddRange(Directory.GetFiles(hostDataPath, "*.sql")
+                sqlFiles.AddRange(Directory.GetFiles(executeDataPath, "*.sql")
                     .OrderBy(f => Path.GetFileName(f)));
             }
         }
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/WizardDataSeeder.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/WizardDataSeeder.cs
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/WizardDataSeeder.cs
rename to api/src/Sozsoft.Platform.DbMigrator/Migrations/WizardDataSeeder.cs
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/LanguagesData.json b/api/src/Sozsoft.Platform.DbMigrator/Seeds/LanguagesData.json
index 36808030..d0545d02 100644
--- a/api/src/Sozsoft.Platform.DbMigrator/Seeds/LanguagesData.json
+++ b/api/src/Sozsoft.Platform.DbMigrator/Seeds/LanguagesData.json
@@ -18440,21 +18440,15 @@
         },
         {
             "resourceName": "Platform",
-            "key": "App.SqlQueryManager.MoveFiles",
-            "en": "Move to Host Folder",
-            "tr": "Host Klasörüne Taşı"
+            "key": "App.SqlQueryManager.OpenFileManager",
+            "en": "Seed Files",
+            "tr": "Seed Dosyaları"
         },
         {
             "resourceName": "Platform",
-            "key": "App.SqlQueryManager.MoveToHostData",
-            "en": "Move to Host Data",
-            "tr": "Host Klasörüne Taşı"
-        },
-        {
-            "resourceName": "Platform",
-            "key": "App.SqlQueryManager.MoveOut",
-            "en": "Move Out",
-            "tr": "Dışarı Taşı"
+            "key": "App.SqlQueryManager.OpenFileManagerHint",
+            "en": "Manage DbMigrator Seeds folder in File Manager",
+            "tr": "DbMigrator Seeds klasörünü Dosya Yöneticisi'nde yönet"
         },
         {
             "resourceName": "Platform",
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/PostgresData/HostData/Sas_H_ListFormFieldsDictionaryJson_SaveDbTableColumns.sql b/api/src/Sozsoft.Platform.DbMigrator/Seeds/PostgresData/HostData/ExecuteData/Sas_H_ListFormFieldsDictionaryJson_SaveDbTableColumns.sql
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/PostgresData/HostData/Sas_H_ListFormFieldsDictionaryJson_SaveDbTableColumns.sql
rename to api/src/Sozsoft.Platform.DbMigrator/Seeds/PostgresData/HostData/ExecuteData/Sas_H_ListFormFieldsDictionaryJson_SaveDbTableColumns.sql
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Seeds/SqlData/HostData/Sas_H_ListFormFieldsDictionaryJson_SaveDbTableColumns.sql b/api/src/Sozsoft.Platform.DbMigrator/Seeds/SqlData/HostData/ExecuteData/Sas_H_ListFormFieldsDictionaryJson_SaveDbTableColumns.sql
similarity index 100%
rename from api/src/Sozsoft.Platform.DbMigrator/Seeds/SqlData/HostData/Sas_H_ListFormFieldsDictionaryJson_SaveDbTableColumns.sql
rename to api/src/Sozsoft.Platform.DbMigrator/Seeds/SqlData/HostData/ExecuteData/Sas_H_ListFormFieldsDictionaryJson_SaveDbTableColumns.sql
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Sozsoft.Platform.DbMigrator.csproj b/api/src/Sozsoft.Platform.DbMigrator/Sozsoft.Platform.DbMigrator.csproj
index ede20f88..63576d35 100644
--- a/api/src/Sozsoft.Platform.DbMigrator/Sozsoft.Platform.DbMigrator.csproj
+++ b/api/src/Sozsoft.Platform.DbMigrator/Sozsoft.Platform.DbMigrator.csproj
@@ -89,6 +89,18 @@
       <CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </Content>
+    <Content Include="Seeds\SqlData\HostData\ExecuteData\*.sql">
+      <CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+    <Content Include="Seeds\SqlData\TenantData\*.sql">
+      <CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+    <Content Include="Seeds\SqlData\TenantData\ExecuteData\*.sql">
+      <CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
     <Content Include="Seeds\PostgresData\*.sql">
       <CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
@@ -97,6 +109,18 @@
       <CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </Content>
+    <Content Include="Seeds\PostgresData\HostData\ExecuteData\*.sql">
+      <CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+    <Content Include="Seeds\PostgresData\TenantData\*.sql">
+      <CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+    <Content Include="Seeds\PostgresData\TenantData\ExecuteData\*.sql">
+      <CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
   </ItemGroup>
   
   <ItemGroup>
diff --git a/api/src/Sozsoft.Platform.Domain/Data/IAfterAllMigrationsSqlExecutor.cs b/api/src/Sozsoft.Platform.Domain/Data/IAfterAllMigrationsSqlExecutor.cs
new file mode 100644
index 00000000..15f89d0f
--- /dev/null
+++ b/api/src/Sozsoft.Platform.Domain/Data/IAfterAllMigrationsSqlExecutor.cs
@@ -0,0 +1,16 @@
+using System;
+using System.Threading.Tasks;
+
+namespace Sozsoft.Platform.Data;
+
+/// <summary>
+/// Tüm migration ve seed işlemleri tamamlandıktan sonra çalıştırılacak SQL adımlarını yürütür.
+/// Uygulaması DbMigrator projesindedir; migrator dışındaki host'larda kayıtlı olmayabilir.
+/// </summary>
+public interface IAfterAllMigrationsSqlExecutor
+{
+    /// <param name="tenantId">
+    /// null ise HostData/ExecuteData, aksi halde TenantData/ExecuteData klasörü işlenir.
+    /// </param>
+    Task ExecuteAsync(Guid? tenantId = null);
+}
diff --git a/api/src/Sozsoft.Platform.Domain/Data/PlatformDbMigrationService.cs b/api/src/Sozsoft.Platform.Domain/Data/PlatformDbMigrationService.cs
index b03ad1c6..27e174eb 100644
--- a/api/src/Sozsoft.Platform.Domain/Data/PlatformDbMigrationService.cs
+++ b/api/src/Sozsoft.Platform.Domain/Data/PlatformDbMigrationService.cs
@@ -26,19 +26,22 @@ public class PlatformDbMigrationService : ITransientDependency
     private readonly ITenantRepository _tenantRepository;
     private readonly ICurrentTenant _currentTenant;
     private readonly IConfiguration _configuration;
+    private readonly IEnumerable<IAfterAllMigrationsSqlExecutor> _afterAllMigrationsSqlExecutors;
 
     public PlatformDbMigrationService(
         IDataSeeder dataSeeder,
         IEnumerable<IPlatformDbSchemaMigrator> dbSchemaMigrators,
         ITenantRepository tenantRepository,
         ICurrentTenant currentTenant,
-        IConfiguration configuration)
+        IConfiguration configuration,
+        IEnumerable<IAfterAllMigrationsSqlExecutor> afterAllMigrationsSqlExecutors)
     {
         _dataSeeder = dataSeeder;
         _dbSchemaMigrators = dbSchemaMigrators;
         _tenantRepository = tenantRepository;
         _currentTenant = currentTenant;
         _configuration = configuration;
+        _afterAllMigrationsSqlExecutors = afterAllMigrationsSqlExecutors;
 
         Logger = NullLogger<PlatformDbMigrationService>.Instance;
     }
@@ -100,9 +103,59 @@ public class PlatformDbMigrationService : ITransientDependency
         }
 
         Logger.LogInformation("Successfully completed all database migrations.");
+
+        await ExecuteAfterAllMigrationsSqlAsync(tenants);
+
         Logger.LogInformation("You can safely end this process...");
     }
 
+    /// <summary>
+    /// Tüm host ve tenant migration/seed adımları bittikten sonra, {HostData|TenantData}/ExecuteData
+    /// klasöründeki script'lerin dosya adından türeyen procedure'lerini ilgili bağlamda çalıştırır.
+    /// TenantData klasörü yoksa tenant adımı sessizce atlanır.
+    /// </summary>
+    private async Task ExecuteAfterAllMigrationsSqlAsync(List<Tenant> tenants)
+    {
+        if (!_afterAllMigrationsSqlExecutors.Any())
+        {
+            Logger.LogInformation("No after-all-migrations SQL executor registered, skipping ExecuteData scripts.");
+            return;
+        }
+
+        Logger.LogInformation(
+            "Executing after-all-migrations SQL scripts for host and {TenantCount} tenant(s)...",
+            tenants.Count);
+
+        using (_currentTenant.Change(null))
+        {
+            foreach (var executor in _afterAllMigrationsSqlExecutors)
+            {
+                Logger.LogInformation("Running after-all-migrations SQL scripts for host...");
+                await executor.ExecuteAsync();
+                Logger.LogInformation("Completed after-all-migrations SQL scripts for host.");
+            }
+        }
+
+        foreach (var tenant in tenants)
+        {
+            using (_currentTenant.Change(tenant.Id))
+            {
+                foreach (var executor in _afterAllMigrationsSqlExecutors)
+                {
+                    Logger.LogInformation(
+                        "Running after-all-migrations SQL scripts for {TenantName} tenant...",
+                        tenant.Name);
+                    await executor.ExecuteAsync(tenant.Id);
+                    Logger.LogInformation(
+                        "Completed after-all-migrations SQL scripts for {TenantName} tenant.",
+                        tenant.Name);
+                }
+            }
+        }
+
+        Logger.LogInformation("Successfully completed all after-all-migrations SQL scripts.");
+    }
+
     private async Task MigrateDatabaseSchemaAsync(Tenant? tenant = null)
     {
         Logger.LogInformation(
diff --git a/api/src/Sozsoft.Platform.HttpApi.Host/appsettings.Dev.json b/api/src/Sozsoft.Platform.HttpApi.Host/appsettings.Dev.json
index 3db9106b..c6499720 100644
--- a/api/src/Sozsoft.Platform.HttpApi.Host/appsettings.Dev.json
+++ b/api/src/Sozsoft.Platform.HttpApi.Host/appsettings.Dev.json
@@ -7,6 +7,7 @@
         "AttachmentsPath": "/etc/api/mail-queue/attachments",
         "CdnUrl": "https://dev-cdn.sozsoft.com",
         "CdnPath": "/etc/api/cdn",
+        "DbMigratorSeedsPath": "/etc/api/seeds",
         "BaseDomain": "sozsoft.com",
         "BackupPath": "/var/opt/mssql/backup"
     },
diff --git a/api/src/Sozsoft.Platform.HttpApi.Host/appsettings.Production.json b/api/src/Sozsoft.Platform.HttpApi.Host/appsettings.Production.json
index 30d7543a..70e54a1d 100644
--- a/api/src/Sozsoft.Platform.HttpApi.Host/appsettings.Production.json
+++ b/api/src/Sozsoft.Platform.HttpApi.Host/appsettings.Production.json
@@ -7,6 +7,7 @@
         "AttachmentsPath": "/etc/api/mail-queue/attachments",
         "CdnUrl": "https://cdn.sozsoft.com",
         "CdnPath": "/etc/api/cdn",
+        "DbMigratorSeedsPath": "/etc/api/seeds",
         "BaseDomain": "sozsoft.com",
         "BackupPath": "/var/opt/mssql/backup"
     },
diff --git a/configs/deployment/docker-compose-app.yml b/configs/deployment/docker-compose-app.yml
index 593884d8..5305d418 100644
--- a/configs/deployment/docker-compose-app.yml
+++ b/configs/deployment/docker-compose-app.yml
@@ -8,6 +8,9 @@ networks:
 volumes:
   cdn:
   api-keys:
+  # DbMigrator imajindaki Seeds klasoru ilk calistirmada bu volume'e kopyalanir;
+  # api konteyneri ayni volume'u /etc/api/seeds altinda okuyup yazar.
+  seeds:
   sql-backups:
     external: true
     name: sozsoft-platform-data_sql-backups
@@ -21,6 +24,8 @@ services:
     environment:
       - ASPNETCORE_ENVIRONMENT=Dev
       - SEED=${SEED}
+    volumes:
+      - seeds:/srv/app/Seeds
     networks:
       - db
 
@@ -35,6 +40,7 @@ services:
     volumes:
       - cdn:/etc/api/cdn
       - sql-backups:/etc/api/cdn/host/backup
+      - seeds:/etc/api/seeds
       - api-keys:/root/.aspnet/DataProtection-Keys
     networks:
       - db
diff --git a/ui/src/components/template/Notification.tsx b/ui/src/components/template/Notification.tsx
index 81932b71..a2244b61 100644
--- a/ui/src/components/template/Notification.tsx
+++ b/ui/src/components/template/Notification.tsx
@@ -6,11 +6,14 @@ import ScrollBar from '@/components/ui/ScrollBar'
 import Spinner from '@/components/ui/Spinner'
 import Tooltip from '@/components/ui/Tooltip'
 import { APP_NAME, AVATAR_URL } from '@/constants/app.constant'
-import NotificationChannels from '@/constants/notification-channel.enum'
+import Tag from '@/components/ui/Tag'
+import NotificationChannels, {
+  NotificationChannelColors,
+} from '@/constants/notification-channel.enum'
+import { NotificationDto } from '@/proxy/notification/models'
 import { ROUTES_ENUM } from '@/routes/route.constant'
 import {
   getList,
-  updateRead,
   updateReadAll,
   updateReadMany,
   updateSentMany,
@@ -32,8 +35,15 @@ import { Notification as Notify, toast } from '../ui'
 
 dayjs.extend(relativeTime)
 
-type NotificationList = {
-  id: string
+type NotificationListItem = {
+  /**
+   * Aynı mesaj birden fazla kanalda (UiActivity + UiToast + Mail …) satır
+   * ürettiği için kayıtlar tek satırda birleştirilir; okundu işaretlemede
+   * gruptaki tüm id'ler birlikte güncellenir.
+   */
+  ids: string[]
+  /** Satırın hangi kanallardan geldiği; rozet olarak gösterilir. */
+  channels: string[]
   creatorId: string
   tenantId?: string
   notificationType: string
@@ -42,8 +52,75 @@ type NotificationList = {
   readed: boolean
 }
 
-const notificationHeight = 'h-72'
+const notificationHeight = 'h-[26rem]'
 const notificationInterval = 120000 // 2 minutes
+const foregroundPollThrottle = 30000 // 30 seconds
+
+/**
+ * Dropdown, Activity Log ekranıyla aynı kapsamı gösterir: kullanıcıya giden her
+ * kanal listelenir, satırda hangi kanallardan gittiği rozetle belirtilir.
+ */
+const inboxChannels = Object.values(NotificationChannels)
+
+/** Tarayıcıda gösterim üretebilen, dolayısıyla isSent takibi yapılan kanallar. */
+const pushChannels: string[] = [NotificationChannels.UiToast, NotificationChannels.Desktop]
+
+/** Dropdown'da tutulan kayıt sayısı. Tamamı için "View all activity" ekranı var. */
+const inboxSize = 50
+
+/**
+ * Uzun süre uzak kalınıp dönüldüğünde onlarca toast birden açılmasın; en yeniler
+ * gösterilir, kalanı okunmamış olarak badge ve listede görünür.
+ */
+const maxPushBurst = 5
+
+/** Aynı gönderimden doğan farklı kanal satırlarını eşleştirme toleransı. */
+const duplicateWindowMs = 30000
+
+const notificationDate = (value: NotificationDto['creationTime']) =>
+  value instanceof Date ? value.toISOString() : String(value ?? '')
+
+/**
+ * Aynı mesajın kanal başına düşen kopyalarını tek satırda toplar. Liste
+ * `CreationTime desc` sıralı geldiği için kopyalar ardışıktır.
+ */
+const groupNotifications = (items: NotificationDto[]): NotificationListItem[] => {
+  const groups: NotificationListItem[] = []
+
+  for (const item of items) {
+    const date = notificationDate(item.creationTime)
+    const time = dayjs(date).valueOf()
+
+    const target = groups.find(
+      (group) =>
+        group.notificationType === item.notificationType &&
+        group.message === item.message &&
+        Math.abs(dayjs(group.date).valueOf() - time) <= duplicateWindowMs,
+    )
+
+    if (target) {
+      target.ids.push(item.id)
+      if (!target.channels.includes(item.notificationChannel)) {
+        target.channels.push(item.notificationChannel)
+      }
+      target.readed = target.readed && item.isRead
+      continue
+    }
+
+    groups.push({
+      ids: [item.id],
+      channels: [item.notificationChannel],
+      notificationType: item.notificationType,
+      message: item.message,
+      date,
+      creatorId: item.creatorId as string,
+      tenantId: item.tenantId,
+      readed: item.isRead,
+    })
+  }
+
+  return groups
+}
 
 const NotificationToggle = ({
   className,
@@ -72,7 +149,7 @@ const NotificationToggle = ({
 const _Notification = ({ className }: { className?: string }) => {
   const { translate } = useLocalization()
 
-  const [notificationList, setNotificationList] = useState<NotificationList[]>([])
+  const [notificationList, setNotificationList] = useState<NotificationListItem[]>([])
   const [unreadNotificationCount, setUnreadNotificationCount] = useState(0)
   const [loading, setLoading] = useState(false)
 
@@ -80,25 +157,35 @@ const _Notification = ({ className }: { className?: string }) => {
   // gösterilmesini engeller.
   const pushedIds = useRef(new Set<string>())
   const listLoaded = useRef(false)
+  const lastPollAt = useRef(0)
 
   const { bgTheme } = useThemeClass()
   const { larger } = useResponsive()
 
   const direction = useStoreState((state) => state.theme.direction)
-  const tabHasFocus = useStoreState((a) => a.base.common.tabHasFocus)
-  const tabHasFocusRef = useRef(tabHasFocus)
-  useEffect(() => {
-    tabHasFocusRef.current = tabHasFocus
-  }, [tabHasFocus])
 
-  const getUnreadCount = useCallback(async () => {
+  /**
+   * Badge ve dropdown içeriği tek istekten beslenir; böylece rozetteki sayı ile
+   * listedeki okunmamış kayıt sayısı her zaman aynı kalır.
+   */
+  const getInbox = useCallback(async () => {
     const resp = await getList({
-      channels: [NotificationChannels.UiActivity],
-      isListRequest: false,
-      isRead: false,
-      maxResultCount: 1,
+      channels: inboxChannels,
+      // Kanallar arasında UiToast olduğu için servis, geçmişi son 24 saatle
+      // sınırlayan push filtresini uygulamasın diye liste modunda çağrılır.
+      isListRequest: true,
+      sorting: 'CreationTime desc',
+      maxResultCount: inboxSize,
     })
-    setUnreadNotificationCount(resp.data?.totalCount ?? 0)
+
+    const items = resp.data.items ?? []
+    const groups = groupNotifications(items)
+
+    setNotificationList(groups)
+    setUnreadNotificationCount(groups.filter((a) => !a.readed).length)
+    listLoaded.current = true
+
+    return items
   }, [])
 
   const getPushNotifications = useCallback(async () => {
@@ -112,6 +199,7 @@ const _Notification = ({ className }: { className?: string }) => {
       channels,
       isListRequest: false,
       isSent: false,
+      sorting: 'CreationTime desc',
       maxResultCount: 1000,
     })
 
@@ -123,7 +211,7 @@ const _Notification = ({ className }: { className?: string }) => {
     }
     pending.forEach((a) => pushedIds.current.add(a.id))
 
-    for (const notification of pending) {
+    for (const notification of pending.slice(0, maxPushBurst)) {
       if (notification.notificationChannel === NotificationChannels.UiToast) {
         toast.push(
           <Notify type="success" duration={0} closable={true}>
@@ -149,10 +237,15 @@ const _Notification = ({ className }: { className?: string }) => {
       }
     }
 
-    const processedIds = pending.map((a) => a.id)
-    await updateSentMany(processedIds, true)
-    await updateReadMany(processedIds, true)
-  }, [])
+    // Yalnızca "gösterildi" işaretlenir; okundu bilgisi kullanıcının kendi
+    // aksiyonuna bırakılır, aksi hâlde mesaj badge'e hiç düşmezdi.
+    await updateSentMany(
+      pending.map((a) => a.id),
+      true,
+    )
+
+    await getInbox()
+  }, [getInbox])
 
   useEffect(() => {
     if ('Notification' in window && window.Notification.permission === 'default') {
@@ -160,81 +253,81 @@ const _Notification = ({ className }: { className?: string }) => {
     }
 
     const poll = () => {
-      getUnreadCount()
+      // Sekme arka plandaysa istek atma. Pencerenin OS odağı yoksa (IDE'ye
+      // geçmek, ikinci ekran, ayrık DevTools) sekme hâlâ görünür sayılır ve
+      // yoklama devam eder.
+      if (document.visibilityState === 'hidden') {
+        return
+      }
+      lastPollAt.current = performance.now()
+      getInbox()
       getPushNotifications()
     }
 
     poll()
-    const intervalId = setInterval(() => {
-      if (tabHasFocusRef.current) {
-        poll()
+    const intervalId = setInterval(poll, notificationInterval)
+
+    // Sekme arka plandan öne geldiğinde bir sonraki tick'i beklemeden tazele;
+    // hızlı sekme geçişlerinde istek yağmuru olmasın diye kısa aralıklar elenir.
+    const onForeground = () => {
+      if (document.visibilityState !== 'visible') {
+        return
       }
-    }, notificationInterval)
-
-    return () => clearInterval(intervalId)
-  }, [getUnreadCount, getPushNotifications])
-
-  const onNotificationOpen = useCallback(async () => {
-    const currentUnread = notificationList.filter((a) => !a.readed).length
-    if (listLoaded.current && currentUnread === unreadNotificationCount) {
-      return
+      if (performance.now() - lastPollAt.current < foregroundPollThrottle) {
+        return
+      }
+      poll()
     }
 
-    setLoading(true)
-    try {
-      const resp = await getList({
-        channels: [NotificationChannels.UiActivity],
-        isListRequest: false,
-        maxResultCount: 1000,
-      })
-      const items = resp.data.items ?? []
-      if (items.length > 0) {
-        await updateSentMany(
-          items.map((notification) => notification.id),
-          true,
-        )
-      }
+    document.addEventListener('visibilitychange', onForeground)
+    window.addEventListener('focus', onForeground)
 
-      setNotificationList(
-        items.map((a) => ({
-          id: a.id,
-          notificationType: a.notificationType,
-          date: a.creationTime.toLocaleString(),
-          message: a.message,
-          creatorId: a.creatorId,
-          tenantId: a.tenantId,
-          readed: a.isRead,
-        })) as NotificationList[],
-      )
-      listLoaded.current = true
+    return () => {
+      clearInterval(intervalId)
+      document.removeEventListener('visibilitychange', onForeground)
+      window.removeEventListener('focus', onForeground)
+    }
+  }, [getInbox, getPushNotifications])
+
+  const onNotificationOpen = useCallback(async () => {
+    setLoading(!listLoaded.current)
+    try {
+      const items = await getInbox()
+
+      // Panelde görülen kayıtlar için ayrıca toast/desktop açılmasın. isSent
+      // yalnızca tarayıcı kanallarında UI'nin sorumluluğunda; Mail/Sms gibi
+      // kanalların gönderim durumu backend'e ait olduğu için dokunulmaz.
+      const unsentIds = items
+        .filter((a) => !a.isSent && pushChannels.includes(a.notificationChannel))
+        .map((a) => a.id)
+      if (unsentIds.length > 0) {
+        unsentIds.forEach((id) => pushedIds.current.add(id))
+        await updateSentMany(unsentIds, true)
+      }
     } finally {
       setLoading(false)
     }
-  }, [notificationList, unreadNotificationCount])
+  }, [getInbox])
 
   const onMarkAllAsRead = useCallback(async () => {
-    await updateReadAll(NotificationChannels.UiActivity, true)
+    await Promise.all(inboxChannels.map((channel) => updateReadAll(channel, true)))
 
     setNotificationList((list) => list.map((item) => ({ ...item, readed: true })))
     setUnreadNotificationCount(0)
   }, [])
 
-  const onMarkAsRead = useCallback(
-    async (id: string) => {
-      const target = notificationList.find((item) => item.id === id)
-      if (!target || target.readed) {
-        return
-      }
+  const onMarkAsRead = useCallback(async (item: NotificationListItem) => {
+    if (item.readed) {
+      return
+    }
 
-      await updateRead(id, true)
+    await updateReadMany(item.ids, true)
 
-      setNotificationList((list) =>
-        list.map((item) => (item.id === id ? { ...item, readed: true } : item)),
-      )
-      setUnreadNotificationCount((count) => Math.max(0, count - 1))
-    },
-    [notificationList],
-  )
+    setNotificationList((list) =>
+      list.map((a) => (a.ids[0] === item.ids[0] ? { ...a, readed: true } : a)),
+    )
+    setUnreadNotificationCount((count) => Math.max(0, count - 1))
+  }, [])
 
   const noResult = !loading && listLoaded.current && notificationList.length === 0
 
@@ -244,7 +337,7 @@ const _Notification = ({ className }: { className?: string }) => {
         renderTitle={
           <NotificationToggle unreadCount={unreadNotificationCount} className={className} />
         }
-        menuClass="p-0 min-w-[280px] md:min-w-[340px]"
+        menuClass="p-0 min-w-[320px] md:min-w-[440px]"
         placement={larger.md ? 'bottom-end' : 'bottom-center'}
         onOpen={onNotificationOpen}
       >
@@ -266,24 +359,36 @@ const _Notification = ({ className }: { className?: string }) => {
           <ScrollBar direction={direction}>
             {notificationList.map((item, index) => (
               <div
-                key={item.id}
+                key={item.ids[0]}
                 className={`relative flex px-4 py-4 cursor-pointer hover:bg-gray-50 active:bg-gray-100 dark:hover:bg-black dark:hover:bg-opacity-20  ${
                   !isLastChild(notificationList, index)
                     ? 'border-b border-gray-200 dark:border-gray-600'
                     : ''
                 }`}
-                onClick={() => onMarkAsRead(item.id)}
+                onClick={() => onMarkAsRead(item)}
               >
                 <div>
                   <Avatar shape="circle" src={AVATAR_URL(item.creatorId, item.tenantId)} />
                 </div>
-                <div className="ltr:ml-3 rtl:mr-3">
+                <div className="ltr:ml-3 rtl:mr-3 ltr:mr-6 rtl:ml-6 min-w-0">
                   <div>
                     {item.notificationType && (
                       <span className="font-semibold heading-text">{item.notificationType} </span>
                     )}
                     <div>{item.message}</div>
                   </div>
+                  <div className="mt-1 flex flex-wrap items-center gap-1">
+                    {item.channels.map((channel) => (
+                      <Tag
+                        key={channel}
+                        prefix
+                        className="text-xs"
+                        prefixClass={NotificationChannelColors[channel]}
+                      >
+                        {channel}
+                      </Tag>
+                    ))}
+                  </div>
                   <span className="text-xs">{dayjs(item.date).fromNow()}</span>
                 </div>
                 <Badge
diff --git a/ui/src/services/sql-query-manager.service.ts b/ui/src/services/sql-query-manager.service.ts
index c961af9c..310b5e7b 100644
--- a/ui/src/services/sql-query-manager.service.ts
+++ b/ui/src/services/sql-query-manager.service.ts
@@ -29,7 +29,12 @@ export class SqlObjectManagerService {
       { apiName: this.apiName, ...config },
     )
 
-  getTableColumns = (dataSourceCode: string, schemaName: string, tableName: string, config?: Partial<Config>) =>
+  getTableColumns = (
+    dataSourceCode: string,
+    schemaName: string,
+    tableName: string,
+    config?: Partial<Config>,
+  ) =>
     apiService.fetchData<DatabaseColumnDto[], void>(
       {
         method: 'GET',
@@ -39,7 +44,12 @@ export class SqlObjectManagerService {
       { apiName: this.apiName, ...config },
     )
 
-  getTableCreateScript = (dataSourceCode: string, schemaName: string, tableName: string, config?: Partial<Config>) =>
+  getTableCreateScript = (
+    dataSourceCode: string,
+    schemaName: string,
+    tableName: string,
+    config?: Partial<Config>,
+  ) =>
     apiService.fetchData<string, void>(
       {
         method: 'GET',
@@ -49,7 +59,12 @@ export class SqlObjectManagerService {
       { apiName: this.apiName, ...config },
     )
 
-  getNativeObjectDefinition = (dataSourceCode: string, schemaName: string, objectName: string, config?: Partial<Config>) =>
+  getNativeObjectDefinition = (
+    dataSourceCode: string,
+    schemaName: string,
+    objectName: string,
+    config?: Partial<Config>,
+  ) =>
     apiService.fetchData<string, void>(
       {
         method: 'GET',
@@ -78,42 +93,6 @@ export class SqlObjectManagerService {
       },
       { apiName: this.apiName, ...config },
     )
-
-  getSqlDataFiles = (dataDirectoryName = 'SqlData', relativePath = '', config?: Partial<Config>) =>
-    apiService.fetchData<
-      { fileName: string; name: string; relativePath: string; isDirectory: boolean; createdAt: string }[],
-      void
-    >(
-      {
-        method: 'GET',
-        url: '/api/app/sql-object-manager/sql-data-files',
-        params: { dataDirectoryName, relativePath },
-      },
-      { apiName: this.apiName, ...config },
-    )
-
-  getSqlDataFileContent = (dataDirectoryName = 'SqlData', relativePath: string, config?: Partial<Config>) =>
-    apiService.fetchData<string, void>(
-      {
-        method: 'GET',
-        url: '/api/app/sql-object-manager/sql-data-file-content',
-        params: { dataDirectoryName, relativePath },
-      },
-      { apiName: this.apiName, ...config },
-    )
-
-  moveSqlDataFile = (
-    input: { dataDirectoryName: string; sourceRelativePath: string; targetRelativePath: string },
-    config?: Partial<Config>,
-  ) =>
-    apiService.fetchData<void, { dataDirectoryName: string; sourceRelativePath: string; targetRelativePath: string }>(
-      {
-        method: 'POST',
-        url: '/api/app/sql-object-manager/move-sql-data-file',
-        data: input,
-      },
-      { apiName: this.apiName, ...config },
-    )
 }
 
 export const sqlObjectManagerService = new SqlObjectManagerService()
diff --git a/ui/src/views/admin/files/FileManager.tsx b/ui/src/views/admin/files/FileManager.tsx
index 2dd6115e..b184d03b 100644
--- a/ui/src/views/admin/files/FileManager.tsx
+++ b/ui/src/views/admin/files/FileManager.tsx
@@ -73,6 +73,12 @@ const buildDownloadUrl = (item: FileItemType, fallbackTenantId?: string): string
   return `${VITE_CDN_URL}/${tenantSegment}/${segments.map(encodeURIComponent).join('/')}`
 }
 
+/** DbMigrator Seeds klasoru CDN altinda degil, backend sanal kok olarak sunar. */
+const isSeedsItem = (item: FileItemType): boolean => {
+  const relativePath = item.path || item.id.replace(/\|/g, '/')
+  return relativePath.split('/')[0]?.toLowerCase() === 'seeds'
+}
+
 /** Keyboard shortcuts must not hijack typing inside form controls. */
 const isEditableTarget = (target: EventTarget | null): boolean => {
   const element = target as HTMLElement | null
@@ -253,9 +259,7 @@ const FileManager = () => {
         case 'type':
           return a.type.localeCompare(b.type) * direction
         case 'modified':
-          return (
-            (new Date(a.modifiedAt).getTime() - new Date(b.modifiedAt).getTime()) * direction
-          )
+          return (new Date(a.modifiedAt).getTime() - new Date(b.modifiedAt).getTime()) * direction
         default:
           return a.name.localeCompare(b.name) * direction
       }
@@ -360,10 +364,7 @@ const FileManager = () => {
 
       try {
         setRenaming(true)
-        await fileManagementService.renameItem(
-          { id: itemToRename.id, newName },
-          currentTenantId,
-        )
+        await fileManagementService.renameItem({ id: itemToRename.id, newName }, currentTenantId)
         // Ids are path based, so the renamed item's id is no longer valid
         setSelectedItems([])
         await refresh()
@@ -406,22 +407,41 @@ const FileManager = () => {
     }
   }, [currentTenantId, itemsToDelete, notify, refresh])
 
+  const triggerDownload = (href: string, fileName: string) => {
+    const anchor = document.createElement('a')
+    anchor.href = href
+    anchor.download = fileName
+    anchor.target = '_blank'
+    anchor.rel = 'noopener noreferrer'
+    document.body.appendChild(anchor)
+    anchor.click()
+    document.body.removeChild(anchor)
+  }
+
   const handleDownload = useCallback(
-    (item: FileItemType) => {
+    async (item: FileItemType) => {
+      // Sanal Seeds klasoru CDN altinda olmadigi icin dosya API uzerinden stream edilir.
+      if (isSeedsItem(item)) {
+        try {
+          const blob = await fileManagementService.downloadFile(item.id, currentTenantId)
+          const objectUrl = URL.createObjectURL(blob)
+          triggerDownload(objectUrl, item.name)
+          URL.revokeObjectURL(objectUrl)
+        } catch (error) {
+          console.error('Download failed:', error)
+          notify('danger', 'Failed to download file')
+        }
+
+        return
+      }
+
       const url = buildDownloadUrl(item, currentTenantId)
       if (!url) {
         notify('danger', 'File location is invalid')
         return
       }
 
-      const anchor = document.createElement('a')
-      anchor.href = url
-      anchor.download = item.name
-      anchor.target = '_blank'
-      anchor.rel = 'noopener noreferrer'
-      document.body.appendChild(anchor)
-      anchor.click()
-      document.body.removeChild(anchor)
+      triggerDownload(url, item.name)
     },
     [currentTenantId, notify],
   )
@@ -889,7 +909,9 @@ const FileManager = () => {
                 icon={allSelected ? <FaCheckSquare /> : <FaSquare />}
                 size="sm"
                 className="text-gray-600 hover:text-blue-600 flex-shrink-0"
-                title={allSelected ? 'Deselect all selectable items' : 'Select all selectable items'}
+                title={
+                  allSelected ? 'Deselect all selectable items' : 'Select all selectable items'
+                }
                 onClick={allSelected ? deselectAllItems : selectAllItems}
               >
                 <span className="hidden lg:inline">
diff --git a/ui/src/views/admin/files/components/FileItem.tsx b/ui/src/views/admin/files/components/FileItem.tsx
index 1e706912..fba6cfc0 100644
--- a/ui/src/views/admin/files/components/FileItem.tsx
+++ b/ui/src/views/admin/files/components/FileItem.tsx
@@ -122,7 +122,7 @@ const getFileTypeLabel = (item: FileItemType, translate: (key: string) => string
   if (['zip', 'rar', '7z', 'tar', 'gz'].includes(extension || ''))
     return translate('::FileManager.Archive') // 'Arşiv'
   if (['txt', 'md'].includes(extension || '')) return translate('::FileManager.Text') // 'Metin'
-  if (['json', 'xml', 'css', 'js', 'ts', 'html'].includes(extension || ''))
+  if (['xml', 'css', 'js', 'ts', 'html'].includes(extension || ''))
     return translate('::FileManager.Code') // 'Kod'
 
   return extension?.toUpperCase() || translate('::FileManager.File')
diff --git a/ui/src/views/developerKit/SqlQueryManager.tsx b/ui/src/views/developerKit/SqlQueryManager.tsx
index d7ada267..89bf6981 100644
--- a/ui/src/views/developerKit/SqlQueryManager.tsx
+++ b/ui/src/views/developerKit/SqlQueryManager.tsx
@@ -1,6 +1,5 @@
 import { lazy, Suspense, useState, useCallback, useEffect, useRef } from 'react'
-import type { Dispatch, SetStateAction } from 'react'
-import { Button, Checkbox, Dialog, Notification, toast } from '@/components/ui'
+import { Button, Dialog, Notification, toast } from '@/components/ui'
 import Container from '@/components/shared/Container'
 import { getDataSources } from '@/services/data-source.service'
 import type { DataSourceDto } from '@/proxy/data-source'
@@ -13,12 +12,11 @@ import {
   FaFileAlt,
   FaCopy,
   FaExclamationTriangle,
-  FaArrowLeft,
-  FaArrowRight,
-  FaEye,
   FaCheckCircle,
   FaFolderOpen,
 } from 'react-icons/fa'
+import { Link } from 'react-router-dom'
+import { ROUTES_ENUM } from '@/routes/route.constant'
 import { useLocalization } from '@/utils/hooks/useLocalization'
 import SqlObjectExplorer, { type SqlExplorerSelectedObject } from './SqlObjectExplorer'
 import SqlEditor, { SqlEditorRef } from './SqlEditor'
@@ -52,14 +50,6 @@ interface SqlCopyResultItem {
   message: string
 }
 
-interface SqlDataExplorerEntry {
-  fileName: string
-  name: string
-  relativePath: string
-  isDirectory: boolean
-  createdAt: string
-}
-
 const SqlQueryManager = () => {
   const { translate } = useLocalization()
   const editorRef = useRef<SqlEditorRef>(null)
@@ -98,14 +88,6 @@ const SqlQueryManager = () => {
   const [showCopyResultDialog, setShowCopyResultDialog] = useState(false)
   const [copyDialogMode, setCopyDialogMode] = useState<'objects' | 'sql'>('objects')
   const [sqlScriptForCopy, setSqlScriptForCopy] = useState('')
-  const [showSqlDataFilesDialog, setShowSqlDataFilesDialog] = useState(false)
-  const [isLoadingSqlDataFiles, setIsLoadingSqlDataFiles] = useState(false)
-  const [isMovingSqlDataFile, setIsMovingSqlDataFile] = useState(false)
-  const [isPreviewingSqlDataFile, setIsPreviewingSqlDataFile] = useState(false)
-  const [sqlDataRootFiles, setSqlDataRootFiles] = useState<SqlDataExplorerEntry[]>([])
-  const [sqlDataHostFiles, setSqlDataHostFiles] = useState<SqlDataExplorerEntry[]>([])
-  const [selectedRootSqlDataFiles, setSelectedRootSqlDataFiles] = useState<string[]>([])
-  const [selectedHostSqlDataFiles, setSelectedHostSqlDataFiles] = useState<string[]>([])
 
   useEffect(() => {
     loadDataSources()
@@ -174,7 +156,6 @@ const SqlQueryManager = () => {
     (item) => item.code === state.selectedDataSource,
   )?.dataSourceType
   const isPostgreSql = selectedDataSourceType === DataSourceTypeEnum.Postgresql
-  const sqlDataDirectoryName = isPostgreSql ? 'PostgresData' : 'SqlData'
 
   const getTableCreateScript = async (schemaName: string, tableName: string): Promise<string> => {
     if (!state.selectedDataSource) return ''
@@ -920,112 +901,6 @@ GO`,
   const copyErrorCount = copyResults.filter((x) => x.status === 'error').length
   const copySkippedCount = copyResults.filter((x) => x.status === 'skipped').length
 
-  const loadSqlDataFiles = async () => {
-    setIsLoadingSqlDataFiles(true)
-
-    try {
-      const [rootResponse, hostResponse] = await Promise.all([
-        sqlObjectManagerService.getSqlDataFiles(sqlDataDirectoryName, ''),
-        sqlObjectManagerService.getSqlDataFiles(sqlDataDirectoryName, 'HostData'),
-      ])
-
-      setSqlDataRootFiles(normalizeSqlDataEntries(rootResponse.data || [], ''))
-      setSqlDataHostFiles(normalizeSqlDataEntries(hostResponse.data || [], 'HostData'))
-      setSelectedRootSqlDataFiles([])
-      setSelectedHostSqlDataFiles([])
-    } catch (error: any) {
-      setSqlDataRootFiles([])
-      setSqlDataHostFiles([])
-      setSelectedRootSqlDataFiles([])
-      setSelectedHostSqlDataFiles([])
-      toast.push(
-        <Notification type="danger" title={translate('::App.Platform.Error')}>
-          {error.response?.data?.error?.message ||
-            translate('::App.Platform.FailedToLoadFiles') ||
-            'SQL dosya listesi yuklenemedi.'}
-        </Notification>,
-        { placement: 'bottom-end' },
-      )
-    } finally {
-      setIsLoadingSqlDataFiles(false)
-    }
-  }
-
-  const handleOpenSqlDataFilesDialog = async () => {
-    setShowSqlDataFilesDialog(true)
-    await loadSqlDataFiles()
-  }
-
-  const normalizeSqlDataEntries = (
-    files: SqlDataExplorerEntry[],
-    parentRelativePath: '' | 'HostData',
-  ) =>
-    files
-      .filter((file) => !file.isDirectory)
-      .map((file) => {
-        const fileName = file.name || file.fileName || file.relativePath?.split('/').pop() || ''
-        const relativePath =
-          file.relativePath || (parentRelativePath ? `${parentRelativePath}/${fileName}` : fileName)
-
-        return {
-          ...file,
-          fileName,
-          name: fileName,
-          relativePath,
-        }
-      })
-      .filter((file) => Boolean(file.name && file.relativePath))
-
-  const toggleSqlDataFileSelection = (
-    setSelectedFiles: Dispatch<SetStateAction<string[]>>,
-    relativePath: string,
-  ) => {
-    setSelectedFiles((current) =>
-      current.includes(relativePath)
-        ? current.filter((item) => item !== relativePath)
-        : [...current, relativePath],
-    )
-  }
-
-  const handleMoveSqlDataFiles = async (direction: 'toHostData' | 'toRoot') => {
-    const selectedRelativePaths =
-      direction === 'toHostData' ? selectedRootSqlDataFiles : selectedHostSqlDataFiles
-
-    if (selectedRelativePaths.length === 0) {
-      return
-    }
-
-    setIsMovingSqlDataFile(true)
-
-    try {
-      for (const sourceRelativePath of selectedRelativePaths) {
-        const name = sourceRelativePath.split('/').pop() || sourceRelativePath
-        await sqlObjectManagerService.moveSqlDataFile({
-          dataDirectoryName: sqlDataDirectoryName,
-          sourceRelativePath,
-          targetRelativePath: direction === 'toHostData' ? `HostData/${name}` : name,
-        })
-      }
-
-      await loadSqlDataFiles()
-      toast.push(
-        <Notification type="success" title={translate('::App.Platform.Success')}>
-          {translate('::App.Platform.OperationCompleted') || 'Dosya tasindi.'}
-        </Notification>,
-        { placement: 'bottom-end' },
-      )
-    } catch (error: any) {
-      toast.push(
-        <Notification type="danger" title={translate('::App.Platform.Error')}>
-          {error.response?.data?.error?.message || 'Dosya tasinamadi.'}
-        </Notification>,
-        { placement: 'bottom-end' },
-      )
-    } finally {
-      setIsMovingSqlDataFile(false)
-    }
-  }
-
   const handleResultsMutation = async (mutationQuery: string) => {
     if (!state.selectedDataSource || !state.lastExecutedQuery) return
 
@@ -1054,125 +929,6 @@ GO`,
     }
   }
 
-  const handlePreviewSqlDataFile = async (file: SqlDataExplorerEntry) => {
-    if (!file.relativePath || isPreviewingSqlDataFile) {
-      return
-    }
-
-    setIsPreviewingSqlDataFile(true)
-
-    try {
-      const response = await sqlObjectManagerService.getSqlDataFileContent(
-        sqlDataDirectoryName,
-        file.relativePath,
-      )
-
-      setState((prev) => ({
-        ...prev,
-        editorContent: response.data || '',
-        executionResult: null,
-        tableColumns: null,
-        isDirty: false,
-      }))
-      setShowSqlDataFilesDialog(false)
-
-      toast.push(
-        <Notification type="success" title={translate('::App.Platform.Success')}>
-          {translate('::App.SqlQueryManager.ScriptLoadedToEditor') ||
-            'SQL dosyasi Query Editor icine yuklendi.'}
-        </Notification>,
-        { placement: 'bottom-end' },
-      )
-    } catch (error: any) {
-      toast.push(
-        <Notification type="danger" title={translate('::App.Platform.Error')}>
-          {error.response?.data?.error?.message || 'SQL dosyasi okunamadi.'}
-        </Notification>,
-        { placement: 'bottom-end' },
-      )
-    } finally {
-      setIsPreviewingSqlDataFile(false)
-    }
-  }
-
-  const renderSqlDataPane = (
-    title: string,
-    files: SqlDataExplorerEntry[],
-    selectedFiles: string[],
-    setSelectedFiles: Dispatch<SetStateAction<string[]>>,
-  ) => (
-    <div className="flex min-h-[260px] flex-1 flex-col overflow-hidden rounded border border-gray-200 dark:border-gray-700">
-      <div className="flex shrink-0 items-center justify-between border-b border-gray-200 bg-gray-50 px-3 py-2 dark:border-gray-700 dark:bg-gray-800">
-        <div className="flex items-center gap-2">
-          <h6 className="text-sm font-semibold text-gray-800 dark:text-gray-100">{title}</h6>
-          <span className="text-xs text-gray-500 dark:text-gray-400">
-            {selectedFiles.length}/{files.length}
-          </span>
-        </div>
-        <Checkbox
-          checked={files.length > 0 && selectedFiles.length === files.length}
-          disabled={files.length === 0 || isMovingSqlDataFile}
-          onChange={(event) =>
-            setSelectedFiles(event ? files.map((file) => file.relativePath) : [])
-          }
-        >
-          {translate('::FileManager.SelectAll')}
-        </Checkbox>
-      </div>
-      <div className="flex-1 overflow-y-auto">
-        {files.length === 0 ? (
-          <p className="px-3 py-4 text-sm text-gray-500 dark:text-gray-400">
-            {translate('::App.SqlQueryManager.NoSqlDataFiles') || 'Dosya bulunamadi.'}
-          </p>
-        ) : (
-          <ul className="divide-y divide-gray-200 dark:divide-gray-700">
-            {files.map((file) => {
-              const selected = selectedFiles.includes(file.relativePath)
-
-              return (
-                <li key={file.relativePath || file.fileName}>
-                  <div
-                    className={`flex cursor-pointer items-center gap-3 px-3 py-2 text-xs ${
-                      selected
-                        ? 'bg-blue-50 text-blue-700 dark:bg-blue-950/40 dark:text-blue-200'
-                        : 'text-gray-700 hover:bg-gray-50 dark:text-gray-200 dark:hover:bg-gray-800'
-                    }`}
-                  >
-                    <label className="flex min-w-0 flex-1 cursor-pointer items-center gap-3">
-                      <input
-                        type="checkbox"
-                        className="h-4 w-4 shrink-0"
-                        checked={selected}
-                        disabled={isMovingSqlDataFile || isPreviewingSqlDataFile}
-                        onChange={() =>
-                          toggleSqlDataFileSelection(setSelectedFiles, file.relativePath)
-                        }
-                      />
-                      <FaFileAlt className="shrink-0 text-gray-400" />
-                      <span className="min-w-0 flex-1 truncate">{file.name || file.fileName}</span>
-                    </label>
-                    <span className="hidden shrink-0 text-xs text-gray-400 dark:text-gray-500 sm:inline">
-                      {new Date(file.createdAt).toLocaleString()}
-                    </span>
-                    <Button
-                      size="xs"
-                      variant="plain"
-                      icon={<FaEye />}
-                      onClick={() => handlePreviewSqlDataFile(file)}
-                      loading={isPreviewingSqlDataFile}
-                      disabled={isMovingSqlDataFile || isPreviewingSqlDataFile}
-                      title={translate('::App.Platform.Preview') || 'Preview'}
-                    />
-                  </div>
-                </li>
-              )
-            })}
-          </ul>
-        )}
-      </div>
-    </div>
-  )
-
   return (
     <Container
       className="flex flex-col overflow-x-hidden overflow-y-auto lg:overflow-hidden"
@@ -1206,16 +962,21 @@ GO`,
                 ))}
               </select>
               <DbMigrateButton />
-              <Button
-                size="sm"
-                variant="default"
-                icon={<FaFolderOpen />}
-                onClick={handleOpenSqlDataFilesDialog}
-                className="shadow-sm px-2 py-1"
-                title={translate('::App.SqlQueryManager.MoveFiles')}
-              >
-                {translate('::App.SqlQueryManager.MoveFiles')}
-              </Button>
+              {/* Seed dosyalari (DbMigrator/Seeds) File Manager uzerinden yonetilir. */}
+              <Link to={ROUTES_ENUM.protected.admin.files} target="_blank">
+                <Button
+                  size="sm"
+                  variant="default"
+                  icon={<FaFolderOpen />}
+                  className="shadow-sm px-2 py-1"
+                  title={
+                    translate('::App.SqlQueryManager.OpenFileManagerHint') ||
+                    'DbMigrator Seeds klasorunu Dosya Yoneticisi icinde yonet'
+                  }
+                >
+                  {translate('::App.SqlQueryManager.OpenFileManager') || 'Seed Dosyalari'}
+                </Button>
+              </Link>
             </div>
 
             <div className="flex flex-wrap items-center gap-2 sm:gap-3">
@@ -1369,83 +1130,6 @@ GO`,
         </div>
       </div>
 
-      <Dialog
-        isOpen={showSqlDataFilesDialog}
-        onClose={() => setShowSqlDataFilesDialog(false)}
-        onRequestClose={() => setShowSqlDataFilesDialog(false)}
-        width={1050}
-        contentClassName="max-h-[90vh] overflow-hidden"
-      >
-        <Dialog.Body className="flex max-h-[90vh] min-h-[420px] flex-col gap-2">
-          <div className="mb-4 shrink-0">
-            <div>
-              <h5>{translate('::App.SqlQueryManager.MoveFiles')}</h5>
-            </div>
-          </div>
-
-          {isLoadingSqlDataFiles ? (
-            <p className="mb-4 text-gray-600 dark:text-gray-400">{translate('::App.Loading')}</p>
-          ) : (
-            <div className="flex min-h-0 flex-1 flex-col gap-3 lg:flex-row">
-              {renderSqlDataPane(
-                sqlDataDirectoryName,
-                sqlDataRootFiles,
-                selectedRootSqlDataFiles,
-                setSelectedRootSqlDataFiles,
-              )}
-
-              <div className="flex shrink-0 flex-row items-center justify-center gap-2 lg:w-24 lg:flex-col">
-                <Button
-                  size="sm"
-                  variant="default"
-                  icon={<FaArrowRight />}
-                  onClick={() => handleMoveSqlDataFiles('toHostData')}
-                  loading={isMovingSqlDataFile}
-                  disabled={isMovingSqlDataFile || selectedRootSqlDataFiles.length === 0}
-                  title={
-                    translate('::App.SqlQueryManager.MoveToHostData') || 'HostData klasorune tasi'
-                  }
-                />
-                <Button
-                  size="sm"
-                  variant="default"
-                  icon={<FaArrowLeft />}
-                  onClick={() => handleMoveSqlDataFiles('toRoot')}
-                  loading={isMovingSqlDataFile}
-                  disabled={isMovingSqlDataFile || selectedHostSqlDataFiles.length === 0}
-                  title={translate('::App.SqlQueryManager.MoveOut') || 'Disari tasi'}
-                />
-              </div>
-
-              {renderSqlDataPane(
-                'HostData',
-                sqlDataHostFiles,
-                selectedHostSqlDataFiles,
-                setSelectedHostSqlDataFiles,
-              )}
-            </div>
-          )}
-        </Dialog.Body>
-
-        <Dialog.Footer className="flex justify-end gap-2 pt-3 mt-1">
-          <Button
-            variant="plain"
-            onClick={loadSqlDataFiles}
-            loading={isLoadingSqlDataFiles}
-            disabled={isLoadingSqlDataFiles || isMovingSqlDataFile}
-          >
-            {translate('::App.Platform.Refresh') || 'Yenile'}
-          </Button>
-          <Button
-            variant="solid"
-            onClick={() => setShowSqlDataFilesDialog(false)}
-            disabled={isMovingSqlDataFile}
-          >
-            {translate('::Close') || translate('::Cancel') || 'Kapat'}
-          </Button>
-        </Dialog.Footer>
-      </Dialog>
-
       {/* Template Confirmation Dialog */}
       <Dialog
         isOpen={showTemplateConfirmDialog}