diff --git a/.github/instructions/lowcode.instructions.md b/.github/instructions/lowcode.instructions.md
index 0b5fd367..2d9fc436 100644
--- a/.github/instructions/lowcode.instructions.md
+++ b/.github/instructions/lowcode.instructions.md
@@ -53,7 +53,8 @@ configs/seeds/host/
 ├── postgres/object|execute/…     ← aynısının PostgreSQL diyalekti (hedef PG ise)
 ├── crud/{EntityName}.json        ← tablonun REST uçları
 ├── custom/{ComponentName}.json   ← Custom Component (Visual Designer dokümanı ya da kod)
-└── wizard/{WizardName}.json   ← ekran + menü + yetki + dil anahtarları
+├── wizard/{WizardName}.json   ← ekran + menü + yetki + dil anahtarları
+└── data/{ListFormCode}.json   ← ekrandan girilen liste verisinin aynası (opsiyonel)
 ```
 
 Tenant kapsamı isteniyorsa `host/` yerine `tenants/{tenantId}/`; iç düzen aynıdır.
@@ -67,6 +68,7 @@ Tenant kapsamı isteniyorsa `host/` yerine `tenants/{tenantId}/`; iç düzen ayn
 | 3 | Custom Component (gerekiyorsa) | `custom/{Name}.json` | Wizard `Custom` yolunda bileşen adını arar |
 | 4 | Wizard | `wizard/{Ad}.json` | Menü, yetki, dil anahtarı ve ListForm'u üretir |
 | 5 | Alt ekranlar (varsa) | ek `wizard/…` dosyaları | Ana wizard'dan **önceki** `SeededAt` damgasını alır |
+| 6 | Liste verisi (isteniyorsa) | `data/{ListFormCode}.json` | Ekran ve tablo hazır olmalı; `ListForm.SeedFilePath` bu yolu gösterir |
 
 **`Wizard.SeededAt` bir bağımlılık aracıdır.** Dosya adı tarih taşımaz (`{WizardName}.json`);
 `WizardDataSeeder` `wizard/` klasörünü **`Wizard.SeededAt` damgasına göre sıralı** işler (eşitlikte
@@ -3402,6 +3404,44 @@ kullanılacağı** `lowcode-reference.instructions.md` §12'dedir.
 
 ---
 
+## 9.1. Artefakt G — Liste verisi seed dosyası (`data/{ListFormCode}.json`)
+
+Ekrandan girilen kayıtların (widget tanımı, parametre tablosu, sabit liste) veritabanı
+sıfırlandığında geri gelmesi için kullanılır. Bağlantı ListForm kaydındaki `SeedFilePath`
+alanıdır; boşsa ne geri yükleme ne de senkronizasyon yapılır. Ekrandaki hangi işlemin dosyaya
+yansıyacağını `SeedSyncInsert`, `SeedSyncUpdate` ve `SeedSyncDelete` bayrakları belirler — üçü de
+kapalıyken dosya yalnızca seed sırasında okunur, hiç yazılmaz.
+
+```jsonc
+{
+  "ListFormCode": "App.DeveloperKit.IntranetWidgets",
+  "KeyFieldName": "Id",
+  "GeneratedAt": "2026-09-04T00:00:00Z",
+  "Rows": [
+    { "Id": "542e0ab0-…", "Code": "documents", "Column": 0, "Order": 20, "IsActive": true }
+  ]
+}
+```
+
+| Alan | Sözleşme |
+| --- | --- |
+| `ListFormCode` | Verinin ait olduğu ekran; dosya adıyla aynı olmalı. Boşsa dosya adı kullanılır |
+| `KeyFieldName` | Satırların eşleştiği anahtar alan; boşsa `ListForm.KeyFieldName` |
+| `Rows` | Ekranın select alanlarından oluşan satırlar. Enum'lar **sayı** olarak yazılır (SQL kolonu ne ise o); dil anahtarları `::` öneki olmadan yazılır |
+
+Kurallar:
+
+- **Anahtar dosyada durur.** Insert varsayılanları anahtarı `@NEWID` ile üretir; `ListFormSeedDataApplier`
+  dosyadaki anahtarı geri yazar, böylece aynı dosya birden çok kez uygulandığında kopya kayıt oluşmaz.
+  Elle dosya yazarken anahtarı deterministik üret (ör. koddan türeyen GUID).
+- **Uygulama yalnızca ekler:** anahtarı veritabanında bulunmayan satırlar `INSERT` edilir; var olan
+  kayıt güncellenmez (her migrate'te ekrandaki güncel değerler dosyadaki eskisiyle ezilmesin diye)
+  ve dosyada olmayan satır silinmez.
+- **Yazma yönü bayrağa bağlıdır:** `list-form-data/*` ve `list-form-dynamic-api/*` uçlarında
+  insert → `SeedSyncInsert`, update → `SeedSyncUpdate`, delete → `SeedSyncDelete`; ImportManager
+  toplu yüklemesi `SeedSyncInsert` bayrağına bakar ve dosyayı listenin tamamıyla yeniden yazar.
+- Audit/tenant kolonları dosyaya yazılmaz; `InsertFieldsDefaultValueJson` + kapsam üretir.
+
 ## 10. Uçtan uca reçeteler
 
 ### 10.1 "Var olan bir tablo için ekran aç"
diff --git a/.gitignore b/.gitignore
index c2cafb96..2785d9b0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,6 @@
+# Konteyner veri klasorleri (mssql/postgres/redis vb.); seed veri dosyalari haric tutulur.
 configs/**/data/**
+!configs/seeds/**/data/**
 *.bak
 **/node_modules
 **/.DS_Store
diff --git a/README.md b/README.md
index ab79cc0a..ae587df8 100644
--- a/README.md
+++ b/README.md
@@ -245,17 +245,17 @@ runtime'da düzenlenebilen seed'ler `configs/seeds/` altındadır — bkz. `App:
 
 `configs/seeds` altında en üst seviye kapsamdır (CDN klasörleriyle aynı mantık): host
 veritabanı için `host/`, her tenant için `tenants/{tenantId}/`. Kapsamın altında içerik
-türüne göre `crud/`, `custom/`, `wizard/`, `sql/`, `postgres/` klasörleri bulunur:
+türüne göre `crud/`, `custom/`, `wizard/`, `data/`, `sql/`, `postgres/` klasörleri bulunur:
 
 ```
 configs/seeds/
   host/
-    crud/  custom/  wizard/
+    crud/  custom/  wizard/  data/
     sql/      { object/  execute/ }
     postgres/ { object/  execute/ }
   tenants/
     {tenantId}/
-      crud/  custom/  wizard/
+      crud/  custom/  wizard/  data/
       sql/      { object/  execute/ }
       postgres/ { object/  execute/ }
 ```
@@ -270,6 +270,7 @@ Aktif veritabanı sağlayıcısına göre `sql/` (SQL Server) ya da `postgres/`
 | `wizard` | ListForm Wizard'ın ürettiği `.json` konfigürasyonları; `WizardDataSeeder` kendi kapsamındaki dosyaları okur. |
 | `crud` | CrudEndpoint konfigürasyonları; `CrudDataSeeder` kendi kapsamındaki dosyaları okur. |
 | `custom` | Custom Component konfigürasyonları (`{Name}.json`); Component Manager kaydetme/silme sırasında dosyayı senkronlar, `CustomComponentDataSeeder` kendi kapsamındaki dosyaları okuyup veritabanına uygular. |
+| `data` | Ekranlardan girilen listelerin veri aynası (`{ListFormCode}.json`). `ListForm.SeedFilePath` dolu olan ekranda `SeedSyncInsert/Update/Delete` bayraklarından işaretli olan işlemler dosyaya yansır (`ListFormSeedDataSynchronizer`); migrate/seed sırasında bütün contributor'lar bittikten sonra `ListFormSeedDataApplier` dosyayı geri uygular: anahtarı veritabanında **olmayan** satırları ekler, var olanlara dokunmaz. |
 
 Klasör kökünde kalmış eski `.sql` dosyaları geriye dönük uyumluluk için hâlâ işlenir,
 fakat `SqlDataSeeder` bunları uyarı ile loglar — ilgili klasöre taşınmaları beklenir.
@@ -372,6 +373,8 @@ Ekran davranışı büyük ölçüde JSON kolonlarında saklanır. Öne çıkanl
 | `ColumnOptionJson`, `PagerOptionJson`, `SelectionJson`, `StateStoringJson` | Sütun, sayfalama, seçim ve durum saklama ayarları. |
 | `Insert/Update/DeleteCommand` (+ `Before` / `After`) | CRUD komutları ve öncesi/sonrası çalışacak SQL kancaları. |
 | `Insert/Update/DeleteServiceAddress` | Varsayılan olarak `list-form-data/*`; özel endpoint'e yönlendirilebilir. |
+| `SeedFilePath` | Doluysa seed sırasında listenin verisi kapsam klasöründeki bu JSON dosyasından geri yüklenir (`data/{ListFormCode}.json`). |
+| `SeedSyncInsert` / `SeedSyncUpdate` / `SeedSyncDelete` | Ekranda yapılan hangi işlemin seed dosyasına yansıyacağı; kapalıysa o işlem dosyaya dokunmaz. |
 | `SubFormsJson` | Ana-detay ilişkisi (ParentFieldName → ChildFieldName eşlemesi). |
 | `WidgetsJson` | Ekranın üstünde gösterilecek KPI kartları. |
 | `WorkflowJson` | İş akışı bağlaması. |
@@ -798,7 +801,7 @@ içindedir; oradaki kontroller yalnızca butonları gizler, asıl kontrol AppSer
 | Aktivite ve denetim kaydı | `/admin/activityLog`, `/admin/changeLog` | Kullanıcı hareketleri ve ABP audit log detayı. |
 | Bildirimler | `/admin/profile/notification-settings`, bildirim ekranları | Kanal tercihleri ve bildirim oluşturma. |
 | Forum | `/admin/forum`, `/admin/forumManagement` | Forum kullanımı ve yönetimi. |
-| Intranet | Intranet dashboard ve widget'ları | Duyuru, anket, sosyal duvar, etkinlik. Hangi widget'ın hangi kolonda, hangi sırada ve hangi yetkiyle yayınlandığı `Adm_T_IntranetWidget` kaydından gelir (`TenantData.json` → `Widgets`). |
+| Intranet | Intranet dashboard ve widget'ları | Duyuru, anket, sosyal duvar, etkinlik. Hangi widget'ın hangi kolonda, hangi sırada ve hangi yetkiyle yayınlandığı `Adm_T_IntranetWidget` kaydından gelir; kayıtlar `configs/seeds/{kapsam}/data/App.DeveloperKit.IntranetWidgets.json` ile senkron tutulur. |
 | Video oda | `/admin/videoroom/*` | Oda listesi, detay, planlama, katılımcı ve ekran paylaşımı. |
 | Raporlar | `/admin/reports/:report/view|design/...` | DevExpress rapor görüntüleyici ve tasarımcı. |
 | AI asistanı | `/admin/ai` | n8n webhook üzerinden sohbet arayüzü. |
diff --git a/api/src/Sozsoft.Platform.Application.Contracts/ListForms/GridOptionsDto/GridOptionsEditDto.cs b/api/src/Sozsoft.Platform.Application.Contracts/ListForms/GridOptionsDto/GridOptionsEditDto.cs
index 3a79599d..f7863fbd 100644
--- a/api/src/Sozsoft.Platform.Application.Contracts/ListForms/GridOptionsDto/GridOptionsEditDto.cs
+++ b/api/src/Sozsoft.Platform.Application.Contracts/ListForms/GridOptionsDto/GridOptionsEditDto.cs
@@ -32,6 +32,19 @@ public class GridOptionsEditDto : GridOptionsDto
         set { SelectFieldsDefaultValueJson = JsonSerializer.Serialize(value); }
     }
 
+    /// <summary>Kapsam klasorune gore goreli seed dosyasi yolu (ornegin <c>data/{ListFormCode}.json</c>).
+    /// Dolu ise ekrandan yapilan kayit islemleri dosyaya yansitilir.</summary>
+    public string SeedFilePath { get; set; }
+
+    /// <summary>Ekrandan eklenen kayit seed dosyasina da eklenir.</summary>
+    public bool SeedSyncInsert { get; set; }
+
+    /// <summary>Ekrandan guncellenen kaydin seed dosyasindaki karsiligi guncellenir.</summary>
+    public bool SeedSyncUpdate { get; set; }
+
+    /// <summary>Ekrandan silinen kaydin satiri seed dosyasindan cikarilir.</summary>
+    public bool SeedSyncDelete { get; set; }
+
     public string DeleteCommand { get; set; }
     public string DeleteBeforeCommand { get; set; }
     public string DeleteAfterCommand { get; set; }
@@ -170,6 +183,10 @@ public class GridOptionsEditDto : GridOptionsDto
         target.DeleteCommand = DeleteCommand;
         target.DeleteBeforeCommand = DeleteBeforeCommand;
         target.DeleteAfterCommand = DeleteAfterCommand;
+        target.SeedFilePath = SeedFilePath;
+        target.SeedSyncInsert = SeedSyncInsert;
+        target.SeedSyncUpdate = SeedSyncUpdate;
+        target.SeedSyncDelete = SeedSyncDelete;
 
         target.SelectFieldsDefaultValueJson = SelectFieldsDefaultValueJson;
         target.InsertFieldsDefaultValueJson = InsertFieldsDefaultValueJson;
diff --git a/api/src/Sozsoft.Platform.Application/ListForms/Administration/ListFormsAppService.cs b/api/src/Sozsoft.Platform.Application/ListForms/Administration/ListFormsAppService.cs
index b3b7d189..11ddbe5a 100644
--- a/api/src/Sozsoft.Platform.Application/ListForms/Administration/ListFormsAppService.cs
+++ b/api/src/Sozsoft.Platform.Application/ListForms/Administration/ListFormsAppService.cs
@@ -89,6 +89,10 @@ public class ListFormsAppService : CrudAppService<
             item.IsTenant = input.IsTenant;
             item.IsBranch = input.IsBranch;
             item.IsOrganizationUnit = input.IsOrganizationUnit;
+            item.SeedFilePath = input.SeedFilePath;
+            item.SeedSyncInsert = input.SeedSyncInsert;
+            item.SeedSyncUpdate = input.SeedSyncUpdate;
+            item.SeedSyncDelete = input.SeedSyncDelete;
         }
         else if (input.EditType == ListFormEditTabs.Database.Select.SelectForm)
         {
diff --git a/api/src/Sozsoft.Platform.Application/ListForms/ListFormDataAppService.cs b/api/src/Sozsoft.Platform.Application/ListForms/ListFormDataAppService.cs
index f4b585de..93bf3067 100644
--- a/api/src/Sozsoft.Platform.Application/ListForms/ListFormDataAppService.cs
+++ b/api/src/Sozsoft.Platform.Application/ListForms/ListFormDataAppService.cs
@@ -17,17 +17,20 @@ public class ListFormDataAppService : PlatformAppService
     private readonly IQueryManager qManager;
     private readonly IHttpContextAccessor httpContextAccessor;
     private readonly IListFormSelectAppService listFormSelectAppService;
+    private readonly IListFormSeedDataSynchronizer seedDataSynchronizer;
 
     public ListFormDataAppService(
         IListFormAuthorizationManager authManager,
         IQueryManager qManager,
         IHttpContextAccessor httpContextAccessor,
-        IListFormSelectAppService listFormSelectAppService)
+        IListFormSelectAppService listFormSelectAppService,
+        IListFormSeedDataSynchronizer seedDataSynchronizer)
     {
         this.authManager = authManager;
         this.qManager = qManager;
         this.httpContextAccessor = httpContextAccessor;
         this.listFormSelectAppService = listFormSelectAppService;
+        this.seedDataSynchronizer = seedDataSynchronizer;
         LocalizationResource = typeof(PlatformResource);
     }
 
@@ -41,7 +44,11 @@ public class ListFormDataAppService : PlatformAppService
                   ?? throw new InvalidOperationException("HTTP Context bulunamadı.");
 
         var queryParameters = httpContext.Request.Query.ToDictionary(x => x.Key, x => x.Value);
-        return await qManager.GenerateAndRunQueryAsync<dynamic>(input.ListFormCode, OperationEnum.Insert, input.Data, queryParameters: queryParameters);
+        var insertedKey = await qManager.GenerateAndRunQueryAsync<dynamic>(input.ListFormCode, OperationEnum.Insert, input.Data, queryParameters: queryParameters);
+
+        await seedDataSynchronizer.SyncRowAsync(input.ListFormCode, (object)insertedKey, SeedSyncOperation.Insert);
+
+        return insertedKey;
     }
 
     public async Task<dynamic> PostDuplicateAsync(DataRequestDto input)
@@ -74,7 +81,11 @@ public class ListFormDataAppService : PlatformAppService
 
         input.Data = JsonSerializer.Serialize(dict);
 
-        return await qManager.GenerateAndRunQueryAsync<dynamic>(input.ListFormCode, OperationEnum.Duplicate, input.Data, null, queryParameters);
+        var duplicatedKey = await qManager.GenerateAndRunQueryAsync<dynamic>(input.ListFormCode, OperationEnum.Duplicate, input.Data, null, queryParameters);
+
+        await seedDataSynchronizer.SyncRowAsync(input.ListFormCode, (object)duplicatedKey, SeedSyncOperation.Insert);
+
+        return duplicatedKey;
     }
 
     public async Task<int> PostUpdateAsync(DataRequestDto input)
@@ -87,7 +98,11 @@ public class ListFormDataAppService : PlatformAppService
                   ?? throw new InvalidOperationException("HTTP Context bulunamadı.");
 
         var queryParameters = httpContext.Request.Query.ToDictionary(x => x.Key, x => x.Value);
-        return await qManager.GenerateAndRunQueryAsync<int>(input.ListFormCode, OperationEnum.Update, input.Data, input.Keys, queryParameters);
+        var affected = await qManager.GenerateAndRunQueryAsync<int>(input.ListFormCode, OperationEnum.Update, input.Data, input.Keys, queryParameters);
+
+        await seedDataSynchronizer.SyncRowAsync(input.ListFormCode, input.Keys?.FirstOrDefault(), SeedSyncOperation.Update);
+
+        return affected;
     }
 
     public async Task<int> PostDeleteAsync(DataRequestDto input)
@@ -100,7 +115,11 @@ public class ListFormDataAppService : PlatformAppService
                   ?? throw new InvalidOperationException("HTTP Context bulunamadı.");
 
         var queryParameters = httpContext.Request.Query.ToDictionary(x => x.Key, x => x.Value);
-        return await qManager.GenerateAndRunQueryAsync<int>(input.ListFormCode, OperationEnum.Delete, input.Data, input.Keys, queryParameters);
+        var affected = await qManager.GenerateAndRunQueryAsync<int>(input.ListFormCode, OperationEnum.Delete, input.Data, input.Keys, queryParameters);
+
+        await seedDataSynchronizer.RemoveRowsAsync(input.ListFormCode, input.Keys);
+
+        return affected;
     }
 }
 
diff --git a/api/src/Sozsoft.Platform.Application/ListForms/ListFormDynamicApiAppService.cs b/api/src/Sozsoft.Platform.Application/ListForms/ListFormDynamicApiAppService.cs
index 05b79e7f..e900655f 100644
--- a/api/src/Sozsoft.Platform.Application/ListForms/ListFormDynamicApiAppService.cs
+++ b/api/src/Sozsoft.Platform.Application/ListForms/ListFormDynamicApiAppService.cs
@@ -35,6 +35,7 @@ public class ListFormDynamicApiAppService : PlatformAppService, IListFormDynamic
     private readonly IConfiguration configuration;
     private readonly IOptions<IdentityOptions> identityOptions;
     private readonly IRepository<Order, Guid> orderRepository;
+    private readonly IListFormSeedDataSynchronizer seedDataSynchronizer;
 
     public ListFormDynamicApiAppService(
         ITenantRepository tenantRepository,
@@ -44,7 +45,8 @@ public class ListFormDynamicApiAppService : PlatformAppService, IListFormDynamic
         BlobManager blobCdnManager,
         IConfiguration configuration,
         IOptions<IdentityOptions> identityOptions,
-        IRepository<Order, Guid> orderRepository)
+        IRepository<Order, Guid> orderRepository,
+        IListFormSeedDataSynchronizer seedDataSynchronizer)
     {
         this.tenantRepository = tenantRepository;
         this.tenantManager = tenantManager;
@@ -54,6 +56,7 @@ public class ListFormDynamicApiAppService : PlatformAppService, IListFormDynamic
         this.configuration = configuration;
         this.identityOptions = identityOptions;
         this.orderRepository = orderRepository;
+        this.seedDataSynchronizer = seedDataSynchronizer;
     }
 
     private static Guid ParseGuid(string value)
@@ -126,6 +129,8 @@ public class ListFormDynamicApiAppService : PlatformAppService, IListFormDynamic
 
         (await userManager.CreateAsync(user, input.Data.Password)).CheckErrors();
         await userManager.SetLockoutEnabledAsync(user, true);
+
+        await seedDataSynchronizer.SyncRowAsync(input.ListFormCode, user.Id, SeedSyncOperation.Insert);
     }
 
     [Authorize(IdentityPermissions.Users.Update)]
@@ -198,18 +203,22 @@ public class ListFormDynamicApiAppService : PlatformAppService, IListFormDynamic
         await SaveAvatarAsync(user, input.Data.Avatar);
 
         (await userManager.UpdateAsync(user)).CheckErrors();
+
+        await seedDataSynchronizer.SyncRowAsync(input.ListFormCode, user.Id, SeedSyncOperation.Update);
     }
 
     //RoleAppService
     [Authorize(IdentityPermissions.Roles.Create)]
     public async Task PostRoleInsertAsync(DynamicApiBaseInput<CreateUpdateRoleInput> input)
     {
-        await identityRoleAppService.CreateAsync(new IdentityRoleCreateDto
+        var role = await identityRoleAppService.CreateAsync(new IdentityRoleCreateDto
         {
             Name = input.Data.Name,
             IsDefault = input.Data.IsDefault ?? false,
             IsPublic = input.Data.IsPublic ?? false,
         });
+
+        await seedDataSynchronizer.SyncRowAsync(input.ListFormCode, role.Id, SeedSyncOperation.Insert);
     }
 
     [Authorize(IdentityPermissions.Roles.Update)]
@@ -229,12 +238,16 @@ public class ListFormDynamicApiAppService : PlatformAppService, IListFormDynamic
         };
 
         await identityRoleAppService.UpdateAsync(id, role);
+
+        await seedDataSynchronizer.SyncRowAsync(input.ListFormCode, id, SeedSyncOperation.Update);
     }
 
     [Authorize(TenantManagementPermissions.Tenants.Create)]
     public async Task PostTenantInsertAsync(DynamicApiBaseInput<CreateUpdateTenantInput> input)
     {
-        await CreateTenantAsync(input.Data);
+        var tenant = await CreateTenantAsync(input.Data);
+
+        await seedDataSynchronizer.SyncRowAsync(input.ListFormCode, tenant.Id, SeedSyncOperation.Insert);
     }
 
     [Authorize(TenantManagementPermissions.Tenants.Create)]
@@ -353,6 +366,8 @@ public class ListFormDynamicApiAppService : PlatformAppService, IListFormDynamic
         entity.SetModules(input.Data.Modules);
 
         await tenantRepository.UpdateAsync(entity, autoSave: true);
+
+        await seedDataSynchronizer.SyncRowAsync(input.ListFormCode, id, SeedSyncOperation.Update);
     }
 
     [Authorize(TenantManagementPermissions.Tenants.Delete)]
@@ -364,6 +379,8 @@ public class ListFormDynamicApiAppService : PlatformAppService, IListFormDynamic
         }
         var id = Guid.Parse(input.Keys[0]!.ToString()!);
         await tenantRepository.DeleteAsync(id);
+
+        await seedDataSynchronizer.RemoveRowsAsync(input.ListFormCode, input.Keys);
     }
 }
 
diff --git a/api/src/Sozsoft.Platform.Application/ListForms/ListFormImportAppService.cs b/api/src/Sozsoft.Platform.Application/ListForms/ListFormImportAppService.cs
index a93aa86f..96efd697 100644
--- a/api/src/Sozsoft.Platform.Application/ListForms/ListFormImportAppService.cs
+++ b/api/src/Sozsoft.Platform.Application/ListForms/ListFormImportAppService.cs
@@ -28,13 +28,15 @@ public class ListFormImportAppService : PlatformAppService, IImportAppService
     private readonly IListFormAuthorizationManager _authManager;
     private readonly IQueryManager _qManager;
     private readonly BlobManager _blobContainer;
+    private readonly IListFormSeedDataSynchronizer _seedDataSynchronizer;
 
     public ListFormImportAppService(
         IRepository<ListFormImport, Guid> importSessionRepository,
         IRepository<ListFormImportLog, Guid> importSessionExecuteRepository,
         IListFormAuthorizationManager authManager,
         IQueryManager qManager,
-        BlobManager blobContainer
+        BlobManager blobContainer,
+        IListFormSeedDataSynchronizer seedDataSynchronizer
         )
     {
         _importSessionRepository = importSessionRepository;
@@ -42,6 +44,7 @@ public class ListFormImportAppService : PlatformAppService, IImportAppService
         _blobContainer = blobContainer;
         _authManager = authManager;
         _qManager = qManager;
+        _seedDataSynchronizer = seedDataSynchronizer;
     }
 
     public async Task<ListFormsImportDto> CreateAsync(
@@ -224,6 +227,10 @@ public class ListFormImportAppService : PlatformAppService, IImportAppService
             session.Status = errorCount > 0 ? "executed_with_errors" : "executed";
             await _importSessionRepository.UpdateAsync(session, autoSave: true);
 
+            // Toplu yuklemede satir bazli senkronizasyon anlamsiz; dosya listenin tamamiyla yazilir.
+            if (validCount > 0)
+                await _seedDataSynchronizer.SyncAllAsync(request.ListFormCode);
+
             return ObjectMapper.Map<ListFormImportLog, ListFormImportLogDto>(execute);
         }
         catch (Exception ex)
diff --git a/api/src/Sozsoft.Platform.Application/ListForms/ListFormSeedDataSynchronizer.cs b/api/src/Sozsoft.Platform.Application/ListForms/ListFormSeedDataSynchronizer.cs
new file mode 100644
index 00000000..32c48493
--- /dev/null
+++ b/api/src/Sozsoft.Platform.Application/ListForms/ListFormSeedDataSynchronizer.cs
@@ -0,0 +1,262 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text.Json;
+using System.Threading.Tasks;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Logging;
+using Sozsoft.Platform.Data.Seeds;
+using Sozsoft.Platform.Entities;
+using Sozsoft.Platform.ListForms.Select;
+using Volo.Abp.DependencyInjection;
+using Volo.Abp.Domain.Repositories;
+using Volo.Abp.MultiTenancy;
+
+namespace Sozsoft.Platform.ListForms;
+
+/// <summary>
+/// Ekrandan yapilan kayit islemlerini, ListForm'un bagli oldugu veri seed dosyasina yansitir.
+/// </summary>
+public interface IListFormSeedDataSynchronizer
+{
+    /// <summary>
+    /// Eklenen ya da guncellenen satiri veritabanindan okuyup dosyadaki karsiligina yazar.
+    /// Ekranin ilgili senkronizasyon bayragi kapaliysa hicbir sey yapmaz. Anahtar bilinmiyorsa
+    /// ya da satir okunamiyorsa dosya listenin tamamiyla yenilenir.
+    /// </summary>
+    Task SyncRowAsync(string listFormCode, object key, SeedSyncOperation operation);
+
+    /// <summary>Silinen satirlari dosyadan cikarir; <c>SeedSyncDelete</c> kapaliysa hicbir sey yapmaz.</summary>
+    Task RemoveRowsAsync(string listFormCode, object[] keys);
+
+    /// <summary>
+    /// Dosyayi listenin tamamiyla yeniden yazar; toplu islemler (import) icin kullanilir.
+    /// Toplu yukleme kayit ekledigi icin <c>SeedSyncInsert</c> bayragina baglidir.
+    /// </summary>
+    Task SyncAllAsync(string listFormCode);
+}
+
+/// <summary>Senkronizasyonu tetikleyen islem; ekranin hangi bayraginin bakilacagini belirler.</summary>
+public enum SeedSyncOperation
+{
+    Insert,
+    Update
+}
+
+/// <summary>
+/// <c>ListForm.SeedFilePath</c> dolu olan ekranlarin verisi kapsam klasorundeki bir JSON dosyasinda
+/// aynalanir; veritabani sifirlandiginda <c>ListFormSeedDataApplier</c> ayni dosyadan geri yukler.
+/// Senkronizasyon satir bazlidir: yalnizca islem goren satir okunup dosyadaki karsiligina yazilir,
+/// boylece her kayitta listenin tamami sorgulanmaz ve dosyadaki satir sirasi korunur.
+/// </summary>
+public class ListFormSeedDataSynchronizer(
+    IRepository<ListForm, Guid> listFormRepository,
+    IListFormSelectAppService listFormSelectAppService,
+    IConfiguration configuration,
+    ICurrentTenant currentTenant,
+    ILogger<ListFormSeedDataSynchronizer> logger) : IListFormSeedDataSynchronizer, ITransientDependency
+{
+    private const int SyncAllPageSize = 10000;
+
+    public async Task SyncRowAsync(string listFormCode, object key, SeedSyncOperation operation)
+    {
+        await ExecuteAsync(listFormCode, IsEnabled(operation), async (listForm, filePath) =>
+        {
+            // Insert ucu her veri kaynaginda anahtari geri dondurmez; anahtarsiz kaldigimizda
+            // ya da satir okunamadiginda dosya listenin tamamiyla yenilenir, bayat kalmaz.
+            var row = key == null ? null : await ReadRowAsync(listForm, key);
+            if (row == null)
+            {
+                logger.LogInformation("Row '{Key}' could not be read for '{ListFormCode}', seed file is rewritten from the list.", key, listForm.ListFormCode);
+                await WriteAllRowsAsync(listForm, filePath);
+                return;
+            }
+
+            var seedFile = await ReadSeedFileAsync(filePath, listForm);
+            var index = FindRowIndex(seedFile, listForm.KeyFieldName, key);
+
+            if (index >= 0)
+                seedFile.Rows[index] = row;
+            else
+                seedFile.Rows.Add(row);
+
+            await WriteSeedFileAsync(filePath, seedFile);
+        });
+    }
+
+    public async Task RemoveRowsAsync(string listFormCode, object[] keys)
+    {
+        await ExecuteAsync(listFormCode, listForm => listForm.SeedSyncDelete, async (listForm, filePath) =>
+        {
+            if (keys == null || keys.Length == 0 || !File.Exists(filePath))
+            {
+                await WriteAllRowsAsync(listForm, filePath);
+                return;
+            }
+
+            var seedFile = await ReadSeedFileAsync(filePath, listForm);
+            var removed = false;
+
+            foreach (var key in keys)
+            {
+                var index = FindRowIndex(seedFile, listForm.KeyFieldName, key);
+                if (index < 0)
+                    continue;
+
+                seedFile.Rows.RemoveAt(index);
+                removed = true;
+            }
+
+            if (removed)
+                await WriteSeedFileAsync(filePath, seedFile);
+        });
+    }
+
+    public async Task SyncAllAsync(string listFormCode)
+    {
+        await ExecuteAsync(listFormCode, listForm => listForm.SeedSyncInsert, WriteAllRowsAsync);
+    }
+
+    private static Func<ListForm, bool> IsEnabled(SeedSyncOperation operation)
+    {
+        return operation == SeedSyncOperation.Insert
+            ? listForm => listForm.SeedSyncInsert
+            : listForm => listForm.SeedSyncUpdate;
+    }
+
+    /// <summary>Dosyayi listenin tamamiyla yeniden yazar.</summary>
+    private async Task WriteAllRowsAsync(ListForm listForm, string filePath)
+    {
+        var result = await listFormSelectAppService.GetSelectAsync(new SelectRequestDto
+        {
+            ListFormCode = listForm.ListFormCode,
+            Skip = 0,
+            Take = SyncAllPageSize,
+            RequireTotalCount = false,
+            RequireGroupCount = false,
+        });
+
+        await WriteSeedFileAsync(filePath, new ListFormSeedDataFileDto
+        {
+            ListFormCode = listForm.ListFormCode,
+            KeyFieldName = listForm.KeyFieldName,
+            Rows = ToRows((object)result?.Data)
+        });
+    }
+
+    /// <summary>
+    /// Seed dosyasi bagli degilse ya da islemin bayragi kapaliysa hicbir sey yapmaz.
+    /// Senkronizasyon hatasi kullanicinin kayit islemini bozmaz; yalnizca loglanir.
+    /// </summary>
+    private async Task ExecuteAsync(
+        string listFormCode,
+        Func<ListForm, bool> isEnabled,
+        Func<ListForm, string, Task> action)
+    {
+        if (string.IsNullOrWhiteSpace(listFormCode))
+            return;
+
+        try
+        {
+            var listForm = await listFormRepository.FirstOrDefaultAsync(a => a.ListFormCode == listFormCode);
+            if (listForm == null || string.IsNullOrWhiteSpace(listForm.SeedFilePath) || !isEnabled(listForm))
+                return;
+
+            var filePath = SeedPathResolver.GetScopePath(
+                configuration,
+                currentTenant.Id,
+                listForm.SeedFilePath.Replace('\\', '/').Split('/'));
+
+            Directory.CreateDirectory(Path.GetDirectoryName(filePath)!);
+
+            await action(listForm, filePath);
+        }
+        catch (Exception ex)
+        {
+            logger.LogError(ex, "Seed data file could not be synchronized for '{ListFormCode}': {Message}", listFormCode, ex.Message);
+        }
+    }
+
+    private async Task<Dictionary<string, object>> ReadRowAsync(ListForm listForm, object key)
+    {
+        object[] filter = [listForm.KeyFieldName, "=", key];
+
+        var result = await listFormSelectAppService.GetSelectAsync(new SelectRequestDto
+        {
+            ListFormCode = listForm.ListFormCode,
+            Filter = JsonSerializer.Serialize(filter),
+            Skip = 0,
+            Take = 1,
+            RequireTotalCount = false,
+            RequireGroupCount = false,
+        });
+
+        // Data dinamik oldugu icin once statik tipe alinir; aksi halde LINQ eklentileri
+        // calisma zamaninda cozulemez.
+        List<Dictionary<string, object>> rows = ToRows((object)result?.Data);
+
+        return rows.FirstOrDefault();
+    }
+
+    /// <summary>Select sonucundaki dinamik satirlari dosyaya yazilabilir sozluklere cevirir.</summary>
+    private static List<Dictionary<string, object>> ToRows(object data)
+    {
+        var rows = new List<Dictionary<string, object>>();
+
+        if (data is not IEnumerable items)
+            return rows;
+
+        foreach (var item in items)
+        {
+            if (item is IDictionary<string, object> dictionary)
+                rows.Add(new Dictionary<string, object>(dictionary));
+        }
+
+        return rows;
+    }
+
+    private static int FindRowIndex(ListFormSeedDataFileDto seedFile, string keyFieldName, object key)
+    {
+        var keyText = ToComparableText(key);
+
+        return seedFile.Rows.FindIndex(row =>
+            row.TryGetValue(keyFieldName, out var value) &&
+            string.Equals(ToComparableText(value), keyText, StringComparison.OrdinalIgnoreCase));
+    }
+
+    /// <summary>Anahtarlar dosyada JsonElement, istekte string/Guid olarak gelir; metin uzerinden karsilastirilir.</summary>
+    private static string ToComparableText(object value)
+    {
+        return value switch
+        {
+            null => string.Empty,
+            JsonElement { ValueKind: JsonValueKind.String } element => element.GetString() ?? string.Empty,
+            JsonElement element => element.ToString(),
+            _ => value.ToString() ?? string.Empty
+        };
+    }
+
+    private static async Task<ListFormSeedDataFileDto> ReadSeedFileAsync(string filePath, ListForm listForm)
+    {
+        var seedFile = File.Exists(filePath)
+            ? JsonSerializer.Deserialize<ListFormSeedDataFileDto>(
+                await File.ReadAllTextAsync(filePath),
+                ListFormSeedDataFileDto.JsonOptions)
+            : null;
+
+        seedFile ??= new ListFormSeedDataFileDto();
+        seedFile.ListFormCode = listForm.ListFormCode;
+        seedFile.KeyFieldName = listForm.KeyFieldName;
+        seedFile.Rows ??= [];
+
+        return seedFile;
+    }
+
+    private static async Task WriteSeedFileAsync(string filePath, ListFormSeedDataFileDto seedFile)
+    {
+        seedFile.GeneratedAt = DateTime.UtcNow;
+        await File.WriteAllTextAsync(filePath, JsonSerializer.Serialize(seedFile, ListFormSeedDataFileDto.JsonOptions));
+    }
+}
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Migrations/LanguagesData.json b/api/src/Sozsoft.Platform.DbMigrator/Migrations/LanguagesData.json
index c174d6b1..40b248d7 100644
--- a/api/src/Sozsoft.Platform.DbMigrator/Migrations/LanguagesData.json
+++ b/api/src/Sozsoft.Platform.DbMigrator/Migrations/LanguagesData.json
@@ -4602,6 +4602,12 @@
             "en": "Control Type",
             "tr": "Kontrol Türü"
         },
+        {
+            "resourceName": "Platform",
+            "key": "App.ListFormEdit.ScopeOptions",
+            "en": "Scope",
+            "tr": "Kapsam"
+        },
         {
             "resourceName": "Platform",
             "key": "App.ListFormEdit.IsTenant",
@@ -4752,6 +4758,42 @@
             "en": "Assignments to be made to the fields when Save is pressed while updating the record",
             "tr": "Kayıt güncellenirken Kaydet'e basılınca alanlara yapılacak atamalar"
         },
+        {
+            "resourceName": "Platform",
+            "key": "App.ListFormEdit.SeedSyncOperations",
+            "en": "Seed File Synchronization",
+            "tr": "Seed Dosyası Senkronizasyonu"
+        },
+        {
+            "resourceName": "Platform",
+            "key": "App.ListFormEdit.SeedSyncInsert",
+            "en": "Inserts",
+            "tr": "Eklemeler"
+        },
+        {
+            "resourceName": "Platform",
+            "key": "App.ListFormEdit.SeedSyncUpdate",
+            "en": "Updates",
+            "tr": "Güncellemeler"
+        },
+        {
+            "resourceName": "Platform",
+            "key": "App.ListFormEdit.SeedSyncDelete",
+            "en": "Deletes",
+            "tr": "Silmeler"
+        },
+        {
+            "resourceName": "Platform",
+            "key": "App.ListFormEdit.SeedFilePath",
+            "en": "Seed File Path",
+            "tr": "Seed Dosya Yolu"
+        },
+        {
+            "resourceName": "Platform",
+            "key": "App.ListFormEdit.SeedFilePathHint",
+            "en": "Relative to the scope folder, e.g. data/{ListFormCode}.json. When filled, insert/update/delete operations are mirrored to this file.",
+            "tr": "Kapsam klasörüne göre görelidir, örneğin data/{ListFormCode}.json. Dolu ise ekleme/güncelleme/silme işlemleri bu dosyaya yansıtılır."
+        },
         {
             "resourceName": "Platform",
             "key": "App.ListFormEdit.DatabaseDeleteServiceAddress",
diff --git a/api/src/Sozsoft.Platform.DbMigrator/Migrations/ListFormSeeder_Saas.cs b/api/src/Sozsoft.Platform.DbMigrator/Migrations/ListFormSeeder_Saas.cs
index 0a767794..65a4c4f6 100644
--- a/api/src/Sozsoft.Platform.DbMigrator/Migrations/ListFormSeeder_Saas.cs
+++ b/api/src/Sozsoft.Platform.DbMigrator/Migrations/ListFormSeeder_Saas.cs
@@ -10133,6 +10133,10 @@ public class ListFormSeeder_Saas : IDataSeedContributor, ITransientDependency
                     ColumnOptionJson = DefaultColumnOptionJson(),
                     PermissionJson = DefaultPermissionJson(listFormName),
                     DeleteCommand = DefaultDeleteCommand(nameof(TableNameEnum.IntranetWidget)),
+                    SeedFilePath = SeedPathResolver.GetDataFilePath(listFormName),
+                    SeedSyncInsert = true,
+                    SeedSyncUpdate = true,
+                    SeedSyncDelete = true,
                     DeleteFieldsDefaultValueJson = DefaultDeleteFieldsDefaultValueJson(),
                     PagerOptionJson = DefaultPagerOptionJson,
                     InsertFieldsDefaultValueJson = DefaultInsertFieldsDefaultValueJson(),
diff --git a/api/src/Sozsoft.Platform.Domain.Shared/ListForms/IListFormArtifact.cs b/api/src/Sozsoft.Platform.Domain.Shared/ListForms/IListFormArtifact.cs
index f640690c..5b3d1889 100644
--- a/api/src/Sozsoft.Platform.Domain.Shared/ListForms/IListFormArtifact.cs
+++ b/api/src/Sozsoft.Platform.Domain.Shared/ListForms/IListFormArtifact.cs
@@ -51,6 +51,18 @@ public interface IListFormArtifact
     string DeleteBeforeCommand { get; set; }
     string DeleteAfterCommand { get; set; }
 
+    /// <summary>Kapsam klasorune gore goreli seed dosyasi yolu; dolu ise liste verisi bu dosyayla senkron tutulur.</summary>
+    string SeedFilePath { get; set; }
+
+    /// <summary>Ekrandan eklenen kayit seed dosyasina da eklenir.</summary>
+    bool SeedSyncInsert { get; set; }
+
+    /// <summary>Ekrandan guncellenen kaydin seed dosyasindaki karsiligi guncellenir.</summary>
+    bool SeedSyncUpdate { get; set; }
+
+    /// <summary>Ekrandan silinen kaydin satiri seed dosyasindan cikarilir.</summary>
+    bool SeedSyncDelete { get; set; }
+
     string SelectFieldsDefaultValueJson { get; set; }
     string InsertFieldsDefaultValueJson { get; set; }
     string UpdateFieldsDefaultValueJson { get; set; }
diff --git a/api/src/Sozsoft.Platform.Domain.Shared/TableNameResolver.cs b/api/src/Sozsoft.Platform.Domain.Shared/TableNameResolver.cs
index e622766c..d5abfa45 100644
--- a/api/src/Sozsoft.Platform.Domain.Shared/TableNameResolver.cs
+++ b/api/src/Sozsoft.Platform.Domain.Shared/TableNameResolver.cs
@@ -91,6 +91,7 @@ public static class TableNameResolver
             { nameof(TableNameEnum.Agenda), (TablePrefix.TenantByName, MenuPrefix.Administration) },
 
             // 🔹 INTRANET TABLOLARI
+            { nameof(TableNameEnum.IntranetWidget), (TablePrefix.TenantByName, MenuPrefix.Sas) },
             { nameof(TableNameEnum.Announcement), (TablePrefix.TenantByName, MenuPrefix.Administration) },
             { nameof(TableNameEnum.AnnouncementComment), (TablePrefix.TenantByName, MenuPrefix.Administration) },
             { nameof(TableNameEnum.AnnouncementLike), (TablePrefix.TenantByName, MenuPrefix.Administration) },
@@ -111,7 +112,6 @@ public static class TableNameResolver
             { nameof(TableNameEnum.Event), (TablePrefix.TenantByName, MenuPrefix.Administration) },
             { nameof(TableNameEnum.EventPhoto), (TablePrefix.TenantByName, MenuPrefix.Administration) },
             { nameof(TableNameEnum.EventComment), (TablePrefix.TenantByName, MenuPrefix.Administration) },
-            { nameof(TableNameEnum.IntranetWidget), (TablePrefix.TenantByName, MenuPrefix.Administration) },
             { nameof(TableNameEnum.MessengerConversation), (TablePrefix.TenantByName, MenuPrefix.Administration) },
             { nameof(TableNameEnum.MessengerConversationMessage), (TablePrefix.TenantByName, MenuPrefix.Administration) },
 
diff --git a/api/src/Sozsoft.Platform.Domain/Data/ListFormSeedDataApplier.cs b/api/src/Sozsoft.Platform.Domain/Data/ListFormSeedDataApplier.cs
new file mode 100644
index 00000000..f03d3879
--- /dev/null
+++ b/api/src/Sozsoft.Platform.Domain/Data/ListFormSeedDataApplier.cs
@@ -0,0 +1,236 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text.Json;
+using System.Threading.Tasks;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Logging;
+using Sozsoft.Platform.DynamicData;
+using Sozsoft.Platform.Entities;
+using Sozsoft.Platform.Enums;
+using Sozsoft.Platform.ListForms;
+using Sozsoft.Platform.Queries;
+using Volo.Abp.DependencyInjection;
+using Volo.Abp.Domain.Repositories;
+using Volo.Abp.MultiTenancy;
+using Volo.Abp.Uow;
+
+namespace Sozsoft.Platform.Data.Seeds;
+
+/// <summary>
+/// Kapsam klasorundeki <c>data/*.json</c> dosyalarini okuyup satirlari ilgili ListForm'un
+/// tablosuna yazar.
+/// </summary>
+public interface IListFormSeedDataApplier
+{
+    /// <summary>Verilen kapsamdaki tum veri seed dosyalarini uygular.</summary>
+    Task ApplyAsync(Guid? tenantId);
+}
+
+/// <summary>
+/// Ekranlardan girilen veri <c>ListForm.SeedFilePath</c> ile bir seed dosyasina aynalanir;
+/// bu servis ayni dosyayi ters yonde uygular. Satirlar anahtar alan uzerinden eslesir: kayit
+/// yoksa eklenir, varsa dokunulmaz. Boylece her migrate calistiginda veritabanindaki guncel
+/// kayitlar dosyadaki eski degerlerle ezilmez ve kopya kayit olusmaz.
+/// <para>
+/// Sorgu uretimi <see cref="IQueryManager.GenerateQuery"/> ile yapilir; ikinci bir SQL uretici
+/// yazilmaz. Yetki suzgecinden gecen <c>ListFormFieldManager</c> yerine alanlar dogrudan
+/// repository'den okunur — seed sirasinda oturum acmis bir kullanici yoktur.
+/// </para>
+/// </summary>
+public class ListFormSeedDataApplier(
+    IRepository<ListForm, Guid> listFormRepository,
+    IRepository<ListFormField, Guid> listFormFieldRepository,
+    IQueryManager queryManager,
+    IDefaultValueManager defaultValueManager,
+    IDynamicDataManager dynamicDataManager,
+    IConfiguration configuration,
+    ICurrentTenant currentTenant,
+    IUnitOfWorkManager unitOfWorkManager,
+    ILogger<ListFormSeedDataApplier> logger) : IListFormSeedDataApplier, ITransientDependency
+{
+    public async Task ApplyAsync(Guid? tenantId)
+    {
+        var scopeFolderName = SeedPathResolver.GetScopeFolderName(tenantId);
+        var dataPath = SeedPathResolver.GetScopePath(configuration, tenantId, SeedPathResolver.DataFolder);
+
+        if (!Directory.Exists(dataPath))
+        {
+            logger.LogInformation("Seeds/{Scope}/data directory not found, skipping ListFormSeedDataApplier.", scopeFolderName);
+            return;
+        }
+
+        var jsonFiles = Directory.GetFiles(dataPath, "*.json").OrderBy(Path.GetFileName).ToArray();
+        if (jsonFiles.Length == 0)
+        {
+            logger.LogInformation("No JSON files found in Seeds/{Scope}/data directory, skipping ListFormSeedDataApplier.", scopeFolderName);
+            return;
+        }
+
+        logger.LogInformation("ListFormSeedDataApplier started for {Scope}. {Count} file(s) to be processed.", scopeFolderName, jsonFiles.Length);
+
+        using (currentTenant.Change(tenantId))
+        {
+            foreach (var filePath in jsonFiles)
+            {
+                // Seed contributor'larin unit of work'u kapandigi icin her dosya kendi
+                // unit of work'unde islenir; aksi halde DbContext disposed gelir.
+                using var uow = unitOfWorkManager.Begin(requiresNew: true, isTransactional: false);
+                await ApplyFileAsync(filePath);
+                await uow.CompleteAsync();
+            }
+        }
+
+        logger.LogInformation("ListFormSeedDataApplier completed for {Scope}.", scopeFolderName);
+    }
+
+    private async Task ApplyFileAsync(string filePath)
+    {
+        var fileName = Path.GetFileName(filePath);
+        try
+        {
+            var seedFile = JsonSerializer.Deserialize<ListFormSeedDataFileDto>(
+                await File.ReadAllTextAsync(filePath),
+                ListFormSeedDataFileDto.JsonOptions);
+
+            var listFormCode = string.IsNullOrWhiteSpace(seedFile?.ListFormCode)
+                ? Path.GetFileNameWithoutExtension(filePath)
+                : seedFile!.ListFormCode.Trim();
+
+            if (seedFile?.Rows == null || seedFile.Rows.Count == 0)
+            {
+                logger.LogWarning("[{File}] No row found, skipped.", fileName);
+                return;
+            }
+
+            var listForm = await listFormRepository.FirstOrDefaultAsync(a => a.ListFormCode == listFormCode);
+            if (listForm == null)
+            {
+                logger.LogWarning("[{File}] ListForm '{ListFormCode}' not found, skipped.", fileName, listFormCode);
+                return;
+            }
+
+            var fields = await listFormFieldRepository.GetListAsync(a => a.ListFormCode == listFormCode);
+            var keyFieldName = string.IsNullOrWhiteSpace(seedFile.KeyFieldName)
+                ? listForm.KeyFieldName
+                : seedFile.KeyFieldName;
+
+            var (repository, connectionString, dataSourceType) = await dynamicDataManager.GetAsync(listForm.IsTenant, listForm.DataSourceCode);
+
+            var inserted = 0;
+            var skipped = 0;
+
+            foreach (var row in seedFile.Rows)
+            {
+                if (await ApplyRowAsync(listForm, fields, keyFieldName, row, repository, connectionString, dataSourceType))
+                    inserted++;
+                else
+                    skipped++;
+            }
+
+            logger.LogInformation("[{File}] {Inserted} row(s) inserted, {Skipped} existing row(s) skipped.", fileName, inserted, skipped);
+        }
+        catch (Exception ex)
+        {
+            // Tek bir dosyanin hatasi diger listelerin seed edilmesini engellemez.
+            logger.LogError(ex, "Failed to process list form data seed file: {FileName}", fileName);
+        }
+    }
+
+    /// <summary>Satiri ekler; kayit eklendiyse <c>true</c>, ayni anahtarli kayit zaten varsa <c>false</c> doner.</summary>
+    private async Task<bool> ApplyRowAsync(
+        ListForm listForm,
+        List<ListFormField> fields,
+        string keyFieldName,
+        Dictionary<string, object> row,
+        IDynamicDataRepository repository,
+        string connectionString,
+        DataSourceTypeEnum dataSourceType)
+    {
+        var keyField = fields.FirstOrDefault(a => a.FieldName == keyFieldName);
+        var keyValue = QueryHelper.GetFormattedValue(
+            keyField?.SourceDbType ?? listForm.KeyFieldDbSourceType,
+            row.GetValueOrDefault(keyFieldName));
+
+        object[] keys = [keyValue];
+
+        // Var olan kayda dokunulmaz: veritabanindaki guncel deger, dosyadaki eski degerle ezilmemeli.
+        if (await ExistsAsync(listForm, keyFieldName, keyValue, repository, connectionString))
+        {
+            return false;
+        }
+
+        var insertParameters = BuildParameters(fields, row, keyFieldName, includeKey: true);
+        await MergeDefaultsAsync(listForm, fields, OperationEnum.Insert, keys, insertParameters);
+
+        // Insert varsayilanlari anahtari @NEWID ile uretir; dosyadaki anahtar korunmazsa ayni
+        // dosya her uygulandiginda yeni kayit olusurdu.
+        insertParameters[keyFieldName] = keyValue;
+
+        var insertSql = queryManager.GenerateQuery(listForm, fields, insertParameters, OperationEnum.Insert, dataSourceType, keys);
+        await repository.ExecuteAsync(insertSql, connectionString, insertParameters);
+        return true;
+    }
+
+    /// <summary>Ayni anahtara sahip bir kayit hedef tabloda var mi.</summary>
+    private static async Task<bool> ExistsAsync(
+        ListForm listForm,
+        string keyFieldName,
+        object keyValue,
+        IDynamicDataRepository repository,
+        string connectionString)
+    {
+        var sql = $"SELECT COUNT(1) FROM \"{listForm.SelectCommand}\" WHERE \"{keyFieldName}\" = @{keyFieldName}";
+        var parameters = new Dictionary<string, object> { [keyFieldName] = keyValue };
+
+        return await repository.ExecuteScalarAsync<int>(sql, connectionString, parameters) > 0;
+    }
+
+    /// <summary>
+    /// Ekran tanimindaki varsayilan alanlari (audit, anahtar, tenant) parametrelere ekler —
+    /// <c>ListFormManager.GetParametersAsync</c> ile ayni sozlesme.
+    /// </summary>
+    private async Task MergeDefaultsAsync(
+        ListForm listForm,
+        List<ListFormField> fields,
+        OperationEnum op,
+        object[] keys,
+        Dictionary<string, object> parameters)
+    {
+        if (PlatformConsts.IsMultiTenant && listForm.IsTenant && !parameters.ContainsKey("TenantId"))
+        {
+            parameters["TenantId"] = currentTenant.Id;
+        }
+
+        var defaults = await defaultValueManager.GenerateDefaultValuesAsync(listForm, fields, op, keys);
+        foreach (var item in defaults)
+        {
+            parameters[item.Key] = item.Value.CustomValue;
+        }
+    }
+
+    /// <summary>Dosyadaki satiri, ekranin alan tanimlarina gore tiplendirilmis parametrelere cevirir.</summary>
+    private static Dictionary<string, object> BuildParameters(
+        List<ListFormField> fields,
+        Dictionary<string, object> row,
+        string keyFieldName,
+        bool includeKey)
+    {
+        var parameters = new Dictionary<string, object>();
+
+        foreach (var item in row)
+        {
+            if (!includeKey && item.Key == keyFieldName)
+                continue;
+
+            var field = fields.FirstOrDefault(a => a.FieldName == item.Key);
+            if (field == null)
+                continue;
+
+            parameters[field.FieldName] = QueryHelper.GetFormattedValue(field.SourceDbType, item.Value);
+        }
+
+        return parameters;
+    }
+}
diff --git a/api/src/Sozsoft.Platform.Domain/Data/ListFormSeedDataFile.cs b/api/src/Sozsoft.Platform.Domain/Data/ListFormSeedDataFile.cs
new file mode 100644
index 00000000..4e3dbadc
--- /dev/null
+++ b/api/src/Sozsoft.Platform.Domain/Data/ListFormSeedDataFile.cs
@@ -0,0 +1,38 @@
+using System;
+using System.Collections.Generic;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace Sozsoft.Platform.Data.Seeds;
+
+/// <summary>
+/// Bir ListForm ekranindan (Grid, Tree, TodoBoard vb.) girilen verinin seed dosyasi:
+/// <c>{host|tenants/{tenantId}}/data/{ListFormCode}.json</c>.
+/// <para>
+/// Ekrandaki her insert/update/delete sonrasi ilgili satir dosyaya islenir; veritabani
+/// sifirlandiginda <c>ListFormSeedDataApplier</c> ayni dosyayi okuyup satirlari geri yazar.
+/// Bir ListForm'un bu dosyayla iliskisi <c>ListForm.SeedFilePath</c> alanindan gelir.
+/// </para>
+/// </summary>
+public class ListFormSeedDataFileDto
+{
+    /// <summary>Verinin ait oldugu ekran; dosya adi ile ayni olmasi beklenir.</summary>
+    public string ListFormCode { get; set; } = string.Empty;
+
+    /// <summary>Satirlarin eslestigi anahtar alan (ListForm.KeyFieldName).</summary>
+    public string KeyFieldName { get; set; } = string.Empty;
+
+    /// <summary>Dosyanin en son yazildigi an (UTC) — yalnizca bilgi amaclidir.</summary>
+    public DateTime GeneratedAt { get; set; }
+
+    /// <summary>Ekranin select alanlarindan olusan satirlar; sira dosyadaki sirayi korur.</summary>
+    public List<Dictionary<string, object>> Rows { get; set; } = [];
+
+    public static readonly JsonSerializerOptions JsonOptions = new()
+    {
+        PropertyNameCaseInsensitive = true,
+        WriteIndented = true,
+        DefaultIgnoreCondition = JsonIgnoreCondition.Never,
+        Encoder = System.Text.Encodings.Web.JavaScriptEncoder.UnsafeRelaxedJsonEscaping
+    };
+}
diff --git a/api/src/Sozsoft.Platform.Domain/Data/PlatformDbMigrationService.cs b/api/src/Sozsoft.Platform.Domain/Data/PlatformDbMigrationService.cs
index d5efb3c9..aeaea83d 100644
--- a/api/src/Sozsoft.Platform.Domain/Data/PlatformDbMigrationService.cs
+++ b/api/src/Sozsoft.Platform.Domain/Data/PlatformDbMigrationService.cs
@@ -8,6 +8,7 @@ using System.Threading.Tasks;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Logging.Abstractions;
+using Sozsoft.Platform.Data.Seeds;
 using StackExchange.Redis;
 using Volo.Abp.Data;
 using Volo.Abp.DependencyInjection;
@@ -27,6 +28,7 @@ public class PlatformDbMigrationService : ITransientDependency
     private readonly ICurrentTenant _currentTenant;
     private readonly IConfiguration _configuration;
     private readonly IEnumerable<IAfterAllMigrationsSqlExecutor> _afterAllMigrationsSqlExecutors;
+    private readonly IListFormSeedDataApplier _listFormSeedDataApplier;
 
     public PlatformDbMigrationService(
         IDataSeeder dataSeeder,
@@ -34,7 +36,8 @@ public class PlatformDbMigrationService : ITransientDependency
         ITenantRepository tenantRepository,
         ICurrentTenant currentTenant,
         IConfiguration configuration,
-        IEnumerable<IAfterAllMigrationsSqlExecutor> afterAllMigrationsSqlExecutors)
+        IEnumerable<IAfterAllMigrationsSqlExecutor> afterAllMigrationsSqlExecutors,
+        IListFormSeedDataApplier listFormSeedDataApplier)
     {
         _dataSeeder = dataSeeder;
         _dbSchemaMigrators = dbSchemaMigrators;
@@ -42,6 +45,7 @@ public class PlatformDbMigrationService : ITransientDependency
         _currentTenant = currentTenant;
         _configuration = configuration;
         _afterAllMigrationsSqlExecutors = afterAllMigrationsSqlExecutors;
+        _listFormSeedDataApplier = listFormSeedDataApplier;
 
         Logger = NullLogger<PlatformDbMigrationService>.Instance;
     }
@@ -177,6 +181,10 @@ public class PlatformDbMigrationService : ITransientDependency
             .WithProperty(IdentityDataSeedContributor.AdminPasswordPropertyName, PlatformConsts.AbpIdentity.User.AdminPasswordDefaultValue)
             .WithProperty(IdentityDataSeedContributor.AdminUserNamePropertyName, PlatformConsts.AbpIdentity.User.AdminEmailDefaultValue)
         );
+
+        // Veri seed dosyalari ListForm tanimlarina ve tablolara dayandigi icin butun
+        // contributor'lar bittikten sonra uygulanir; ABP contributor sirasi garanti degildir.
+        await _listFormSeedDataApplier.ApplyAsync(tenant?.Id);
     }
 
     private bool AddInitialMigrationIfNotExist()
diff --git a/api/src/Sozsoft.Platform.Domain/Data/SeedPathResolver.cs b/api/src/Sozsoft.Platform.Domain/Data/SeedPathResolver.cs
index fbae1bd7..e6c02069 100644
--- a/api/src/Sozsoft.Platform.Domain/Data/SeedPathResolver.cs
+++ b/api/src/Sozsoft.Platform.Domain/Data/SeedPathResolver.cs
@@ -25,6 +25,7 @@ namespace Sozsoft.Platform.Data.Seeds;
 ///     crud/
 ///     custom/
 ///     wizard/
+///     data/
 ///     sql/                     → SQL Server saglayicisi
 ///       object/                → nesne olusturulur/guncellenir
 ///       execute/               → nesne olusturulur, ayrica tum migration'lar bitince calistirilir
@@ -33,7 +34,7 @@ namespace Sozsoft.Platform.Data.Seeds;
 ///       execute/
 ///   tenants/
 ///     {tenantId}/              → her tenant kendi klasorunde
-///       crud/ custom/ wizard/ sql/{object,execute}/ postgres/{object,execute}/
+///       crud/ custom/ wizard/ data/ sql/{object,execute}/ postgres/{object,execute}/
 /// </code>
 /// </para>
 /// <para>
@@ -74,6 +75,15 @@ public static class SeedPathResolver
     /// <summary>Custom component konfigurasyon dosyalari.</summary>
     public const string CustomFolder = "custom";
 
+    /// <summary>Liste verisinin aynalandigi seed dosyalari (<c>data/{ListFormCode}.json</c>).</summary>
+    public const string DataFolder = "data";
+
+    /// <summary>Bir ListForm icin varsayilan veri seed dosyasinin kapsam klasorune gore goreli yolu.</summary>
+    public static string GetDataFilePath(string listFormCode)
+    {
+        return $"{DataFolder}/{listFormCode}.json";
+    }
+
     private const string RepositorySeedsFolder = "seeds";
     private const string RepositoryConfigsFolder = "configs";
     private const string FallbackFolderName = "Seeds";
diff --git a/api/src/Sozsoft.Platform.Domain/Entities/Tenant/ListForm/ListForm.cs b/api/src/Sozsoft.Platform.Domain/Entities/Tenant/ListForm/ListForm.cs
index 6c05065e..d5849edb 100644
--- a/api/src/Sozsoft.Platform.Domain/Entities/Tenant/ListForm/ListForm.cs
+++ b/api/src/Sozsoft.Platform.Domain/Entities/Tenant/ListForm/ListForm.cs
@@ -98,6 +98,22 @@ public class ListForm : Entity<Guid>, IListFormArtifact
     /// </summary>
     public string DeleteServiceAddress { get; set; } = "list-form-data/delete";
 
+    /// <summary> Bu listenin verisinin aynalandigi seed dosyasinin kapsam klasorune gore goreli yolu
+    /// (ornegin <c>data/App.DeveloperKit.IntranetWidgets.json</c>). Dolu ise ekrandan yapilan
+    /// seed sirasinda dosyadaki satirlar tabloya geri yuklenir. Ekranda yapilan islemlerin dosyaya
+    /// yansimasi asagidaki bayraklara baglidir.
+    /// </summary>
+    public string SeedFilePath { get; set; }
+
+    /// <summary>Ekrandan eklenen kayit seed dosyasina da eklenir.</summary>
+    public bool SeedSyncInsert { get; set; }
+
+    /// <summary>Ekrandan guncellenen kaydin seed dosyasindaki karsiligi guncellenir.</summary>
+    public bool SeedSyncUpdate { get; set; }
+
+    /// <summary>Ekrandan silinen kaydin satiri seed dosyasindan cikarilir.</summary>
+    public bool SeedSyncDelete { get; set; }
+
     public string CustomJsSourcesJson { get; set; } // Sayfa yuklendiginde calistirilacak veya cagrilacak olan JS kodlari icin
     public string CustomStyleSourcesJson { get; set; } // Sayfa yuklendiginde calistirilacak veya cagrilacak olan CSS kodlari icin
 
diff --git a/api/src/Sozsoft.Platform.EntityFrameworkCore/EntityFrameworkCore/PlatformDbContext.cs b/api/src/Sozsoft.Platform.EntityFrameworkCore/EntityFrameworkCore/PlatformDbContext.cs
index 3c490fb9..066add2a 100644
--- a/api/src/Sozsoft.Platform.EntityFrameworkCore/EntityFrameworkCore/PlatformDbContext.cs
+++ b/api/src/Sozsoft.Platform.EntityFrameworkCore/EntityFrameworkCore/PlatformDbContext.cs
@@ -368,6 +368,10 @@ public class PlatformDbContext :
             b.Property(a => a.UpdateServiceAddress).HasMaxLength(256);
             b.Property(a => a.InsertServiceAddress).HasMaxLength(256);
             b.Property(a => a.DeleteServiceAddress).HasMaxLength(256);
+            b.Property(a => a.SeedFilePath).HasMaxLength(256);
+            b.Property(a => a.SeedSyncInsert).HasDefaultValue(false);
+            b.Property(a => a.SeedSyncUpdate).HasDefaultValue(false);
+            b.Property(a => a.SeedSyncDelete).HasDefaultValue(false);
             b.Property(a => a.UserId).HasMaxLength(256);
             b.Property(a => a.RoleId).HasMaxLength(256);
             b.Property(a => a.ListFormType).HasMaxLength(20);
diff --git a/api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/20260903062758_Initial.Designer.cs b/api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/20260904084415_Initial.Designer.cs
similarity index 99%
rename from api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/20260903062758_Initial.Designer.cs
rename to api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/20260904084415_Initial.Designer.cs
index 7e5a04a7..496baf07 100644
--- a/api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/20260903062758_Initial.Designer.cs
+++ b/api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/20260904084415_Initial.Designer.cs
@@ -13,7 +13,7 @@ using Volo.Abp.EntityFrameworkCore;
 namespace Sozsoft.Platform.Migrations
 {
     [DbContext(typeof(PlatformDbContext))]
-    [Migration("20260903062758_Initial")]
+    [Migration("20260904084415_Initial")]
     partial class Initial
     {
         /// <inheritdoc />
@@ -3189,7 +3189,7 @@ namespace Sozsoft.Platform.Migrations
                         .IsUnique()
                         .HasFilter("[IsDeleted] = 0");
 
-                    b.ToTable("Adm_T_IntranetWidget", (string)null);
+                    b.ToTable("Sas_T_IntranetWidget", (string)null);
                 });
 
             modelBuilder.Entity("Sozsoft.Platform.Entities.IpRestriction", b =>
@@ -3526,6 +3526,25 @@ namespace Sozsoft.Platform.Migrations
                     b.Property<string>("SearchPanelJson")
                         .HasColumnType("nvarchar(max)");
 
+                    b.Property<string>("SeedFilePath")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<bool>("SeedSyncDelete")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bit")
+                        .HasDefaultValue(false);
+
+                    b.Property<bool>("SeedSyncInsert")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bit")
+                        .HasDefaultValue(false);
+
+                    b.Property<bool>("SeedSyncUpdate")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bit")
+                        .HasDefaultValue(false);
+
                     b.Property<string>("SelectCommand")
                         .HasColumnType("nvarchar(max)");
 
diff --git a/api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/20260903062758_Initial.cs b/api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/20260904084415_Initial.cs
similarity index 99%
rename from api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/20260903062758_Initial.cs
rename to api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/20260904084415_Initial.cs
index 25acb152..91facf3f 100644
--- a/api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/20260903062758_Initial.cs
+++ b/api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/20260904084415_Initial.cs
@@ -601,35 +601,6 @@ namespace Sozsoft.Platform.Migrations
                     table.PrimaryKey("PK_Adm_T_EventType", x => x.Id);
                 });
 
-            migrationBuilder.CreateTable(
-                name: "Adm_T_IntranetWidget",
-                columns: table => new
-                {
-                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
-                    TenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    Code = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
-                    Name = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
-                    LabelKey = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
-                    SourceType = table.Column<int>(type: "int", nullable: false),
-                    ComponentName = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
-                    PermissionName = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
-                    Column = table.Column<int>(type: "int", nullable: false),
-                    Order = table.Column<int>(type: "int", nullable: false),
-                    Props = table.Column<string>(type: "nvarchar(max)", nullable: true),
-                    IsActive = table.Column<bool>(type: "bit", nullable: false, defaultValue: true),
-                    CreationTime = table.Column<DateTime>(type: "datetime2", nullable: false),
-                    CreatorId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    LastModificationTime = table.Column<DateTime>(type: "datetime2", nullable: true),
-                    LastModifierId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    IsDeleted = table.Column<bool>(type: "bit", nullable: false, defaultValue: false),
-                    DeleterId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
-                    DeletionTime = table.Column<DateTime>(type: "datetime2", nullable: true)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Adm_T_IntranetWidget", x => x.Id);
-                });
-
             migrationBuilder.CreateTable(
                 name: "Adm_T_IpRestriction",
                 columns: table => new
@@ -1531,6 +1502,10 @@ namespace Sozsoft.Platform.Migrations
                     UpdateServiceAddress = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
                     InsertServiceAddress = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
                     DeleteServiceAddress = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
+                    SeedFilePath = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
+                    SeedSyncInsert = table.Column<bool>(type: "bit", nullable: false, defaultValue: false),
+                    SeedSyncUpdate = table.Column<bool>(type: "bit", nullable: false, defaultValue: false),
+                    SeedSyncDelete = table.Column<bool>(type: "bit", nullable: false, defaultValue: false),
                     CustomJsSourcesJson = table.Column<string>(type: "nvarchar(max)", nullable: true),
                     CustomStyleSourcesJson = table.Column<string>(type: "nvarchar(max)", nullable: true),
                     FormFieldsDefaultValueJson = table.Column<string>(type: "nvarchar(max)", nullable: true),
@@ -1943,6 +1918,35 @@ namespace Sozsoft.Platform.Migrations
                     table.PrimaryKey("PK_Sas_T_GlobalSearch", x => x.Id);
                 });
 
+            migrationBuilder.CreateTable(
+                name: "Sas_T_IntranetWidget",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    TenantId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
+                    Code = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
+                    Name = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
+                    LabelKey = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
+                    SourceType = table.Column<int>(type: "int", nullable: false),
+                    ComponentName = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
+                    PermissionName = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
+                    Column = table.Column<int>(type: "int", nullable: false),
+                    Order = table.Column<int>(type: "int", nullable: false),
+                    Props = table.Column<string>(type: "nvarchar(max)", nullable: true),
+                    IsActive = table.Column<bool>(type: "bit", nullable: false, defaultValue: true),
+                    CreationTime = table.Column<DateTime>(type: "datetime2", nullable: false),
+                    CreatorId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
+                    LastModificationTime = table.Column<DateTime>(type: "datetime2", nullable: true),
+                    LastModifierId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
+                    IsDeleted = table.Column<bool>(type: "bit", nullable: false, defaultValue: false),
+                    DeleterId = table.Column<Guid>(type: "uniqueidentifier", nullable: true),
+                    DeletionTime = table.Column<DateTime>(type: "datetime2", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Sas_T_IntranetWidget", x => x.Id);
+                });
+
             migrationBuilder.CreateTable(
                 name: "AbpAuditLogActions",
                 columns: table => new
@@ -3867,13 +3871,6 @@ namespace Sozsoft.Platform.Migrations
                 unique: true,
                 filter: "[IsDeleted] = 0");
 
-            migrationBuilder.CreateIndex(
-                name: "IX_Adm_T_IntranetWidget_TenantId_Code",
-                table: "Adm_T_IntranetWidget",
-                columns: new[] { "TenantId", "Code" },
-                unique: true,
-                filter: "[IsDeleted] = 0");
-
             migrationBuilder.CreateIndex(
                 name: "IX_Adm_T_IpRestriction_TenantId_ResourceType_ResourceId_IP",
                 table: "Adm_T_IpRestriction",
@@ -4406,6 +4403,13 @@ namespace Sozsoft.Platform.Migrations
                 name: "IX_Sas_T_ForumTopic_CategoryId",
                 table: "Sas_T_ForumTopic",
                 column: "CategoryId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Sas_T_IntranetWidget_TenantId_Code",
+                table: "Sas_T_IntranetWidget",
+                columns: new[] { "TenantId", "Code" },
+                unique: true,
+                filter: "[IsDeleted] = 0");
         }
 
         /// <inheritdoc />
@@ -4501,9 +4505,6 @@ namespace Sozsoft.Platform.Migrations
             migrationBuilder.DropTable(
                 name: "Adm_T_EventLike");
 
-            migrationBuilder.DropTable(
-                name: "Adm_T_IntranetWidget");
-
             migrationBuilder.DropTable(
                 name: "Adm_T_IpRestriction");
 
@@ -4684,6 +4685,9 @@ namespace Sozsoft.Platform.Migrations
             migrationBuilder.DropTable(
                 name: "Sas_T_GlobalSearch");
 
+            migrationBuilder.DropTable(
+                name: "Sas_T_IntranetWidget");
+
             migrationBuilder.DropTable(
                 name: "AbpEntityChanges");
 
diff --git a/api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/PlatformDbContextModelSnapshot.cs b/api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/PlatformDbContextModelSnapshot.cs
index 8414971b..3bbab29a 100644
--- a/api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/PlatformDbContextModelSnapshot.cs
+++ b/api/src/Sozsoft.Platform.EntityFrameworkCore/Migrations/PlatformDbContextModelSnapshot.cs
@@ -3186,7 +3186,7 @@ namespace Sozsoft.Platform.Migrations
                         .IsUnique()
                         .HasFilter("[IsDeleted] = 0");
 
-                    b.ToTable("Adm_T_IntranetWidget", (string)null);
+                    b.ToTable("Sas_T_IntranetWidget", (string)null);
                 });
 
             modelBuilder.Entity("Sozsoft.Platform.Entities.IpRestriction", b =>
@@ -3523,6 +3523,25 @@ namespace Sozsoft.Platform.Migrations
                     b.Property<string>("SearchPanelJson")
                         .HasColumnType("nvarchar(max)");
 
+                    b.Property<string>("SeedFilePath")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<bool>("SeedSyncDelete")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bit")
+                        .HasDefaultValue(false);
+
+                    b.Property<bool>("SeedSyncInsert")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bit")
+                        .HasDefaultValue(false);
+
+                    b.Property<bool>("SeedSyncUpdate")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bit")
+                        .HasDefaultValue(false);
+
                     b.Property<string>("SelectCommand")
                         .HasColumnType("nvarchar(max)");
 
diff --git a/api/src/Sozsoft.Platform.EntityFrameworkCore/Seeds/TenantData.json b/api/src/Sozsoft.Platform.EntityFrameworkCore/Seeds/TenantData.json
index 1cffd581..af14f329 100644
--- a/api/src/Sozsoft.Platform.EntityFrameworkCore/Seeds/TenantData.json
+++ b/api/src/Sozsoft.Platform.EntityFrameworkCore/Seeds/TenantData.json
@@ -2239,91 +2239,5 @@
             "FormatTemplate": "{Prefix}-{yyyy}{MM}{dd}-{Number}",
             "ResetPeriod": "Daily"
         }
-    ],
-    "Widgets": [
-        {
-            "Code": "today-birthdays",
-            "Name": "Today Birthdays",
-            "LabelKey": "::App.DashboardWidget.Birthdays",
-            "SourceType": "Builtin",
-            "ComponentName": "",
-            "PermissionName": "AbpIdentity.Users.Widget",
-            "Column": "Left",
-            "Order": 10,
-            "Props": "",
-            "IsActive": true
-        },
-        {
-            "Code": "documents",
-            "Name": "Documents",
-            "LabelKey": "::App.Intranet.Documents",
-            "SourceType": "Builtin",
-            "ComponentName": "",
-            "PermissionName": "App.Files.Widget",
-            "Column": "Left",
-            "Order": 20,
-            "Props": "",
-            "IsActive": true
-        },
-        {
-            "Code": "active-surveys",
-            "Name": "Active Surveys",
-            "LabelKey": "::App.DashboardWidget.Surveys",
-            "SourceType": "Builtin",
-            "ComponentName": "",
-            "PermissionName": "App.Intranet.Survey.Widget",
-            "Column": "Left",
-            "Order": 30,
-            "Props": "",
-            "IsActive": true
-        },
-        {
-            "Code": "social-wall",
-            "Name": "Social Wall",
-            "LabelKey": "::App.DashboardWidget.SocialWall",
-            "SourceType": "Builtin",
-            "ComponentName": "",
-            "PermissionName": "App.Intranet.SocialPost.Widget",
-            "Column": "Center",
-            "Order": 40,
-            "Props": "",
-            "IsActive": true
-        },
-        {
-            "Code": "announcements",
-            "Name": "Announcements",
-            "LabelKey": "::App.Intranet.Announcement",
-            "SourceType": "Builtin",
-            "ComponentName": "",
-            "PermissionName": "App.Intranet.Announcement.Widget",
-            "Column": "Right",
-            "Order": 50,
-            "Props": "",
-            "IsActive": true
-        },
-        {
-            "Code": "upcoming-events",
-            "Name": "Upcoming Events",
-            "LabelKey": "::App.DashboardWidget.Events",
-            "SourceType": "Builtin",
-            "ComponentName": "",
-            "PermissionName": "App.Intranet.Events.Event.Widget",
-            "Column": "Right",
-            "Order": 60,
-            "Props": "",
-            "IsActive": true
-        },
-        {
-            "Code": "role-list",
-            "Name": "Role List",
-            "LabelKey": "::AbpIdentity.Roles",
-            "SourceType": "Custom",
-            "ComponentName": "RoleComponent",
-            "PermissionName": "AbpIdentity.Roles",
-            "Column": "Center",
-            "Order": 20,
-            "Props": "",
-            "IsActive": true
-        }
     ]
 }
diff --git a/api/src/Sozsoft.Platform.EntityFrameworkCore/Seeds/TenantDataSeeder.cs b/api/src/Sozsoft.Platform.EntityFrameworkCore/Seeds/TenantDataSeeder.cs
index 416595e2..ebd64173 100644
--- a/api/src/Sozsoft.Platform.EntityFrameworkCore/Seeds/TenantDataSeeder.cs
+++ b/api/src/Sozsoft.Platform.EntityFrameworkCore/Seeds/TenantDataSeeder.cs
@@ -69,7 +69,6 @@ public class TenantSeederDto
     public List<EventSeedDto> Events { get; set; }
     public List<EventPhotoSeedDto> EventPhotos { get; set; }
     public List<EventCommentSeedDto> EventComments { get; set; }
-    public List<IntranetWidgetSeedDto> Widgets { get; set; }
 }
 
 public class SequenceSeedDto
@@ -196,20 +195,6 @@ public class SurveyQuestionOptionSeedDto
     public int Order { get; set; }
 }
 
-public class IntranetWidgetSeedDto
-{
-    public string Code { get; set; }
-    public string Name { get; set; }
-    public string LabelKey { get; set; }
-    public IntranetWidgetSourceType SourceType { get; set; }
-    public string ComponentName { get; set; }
-    public string PermissionName { get; set; }
-    public IntranetWidgetColumn Column { get; set; }
-    public int Order { get; set; }
-    public string Props { get; set; }
-    public bool IsActive { get; set; } = true;
-}
-
 public class AnnouncementSeedDto
 {
     public string Title { get; set; }
@@ -502,7 +487,6 @@ public class TenantDataSeeder : IDataSeedContributor, ITransientDependency
     private readonly IRepository<Department, Guid> _departmentRepository;
     private readonly IRepository<JobPosition, Guid> _jobPositionRepository;
     private readonly IRepository<Announcement, Guid> _announcementRepository;
-    private readonly IRepository<IntranetWidget, Guid> _intranetWidgetRepository;
     private readonly IRepository<Survey, Guid> _surveyRepository;
     private readonly IRepository<SurveyQuestion, Guid> _surveyQuestionRepository;
     private readonly IRepository<SurveyQuestionOption, Guid> _surveyQuestionOptionRepository;
@@ -547,7 +531,6 @@ public class TenantDataSeeder : IDataSeedContributor, ITransientDependency
         IRepository<JobPosition, Guid> jobPositionRepository,
 
         IRepository<Announcement, Guid> announcementRepository,
-        IRepository<IntranetWidget, Guid> intranetWidgetRepository,
         IRepository<Survey, Guid> surveyRepository,
         IRepository<SurveyQuestion, Guid> surveyQuestionRepository,
         IRepository<SurveyQuestionOption, Guid> surveyQuestionOptionRepository,
@@ -589,7 +572,6 @@ public class TenantDataSeeder : IDataSeedContributor, ITransientDependency
         _departmentRepository = departmentRepository;
         _jobPositionRepository = jobPositionRepository;
         _announcementRepository = announcementRepository;
-        _intranetWidgetRepository = intranetWidgetRepository;
         _surveyRepository = surveyRepository;
         _surveyQuestionRepository = surveyQuestionRepository;
         _surveyQuestionOptionRepository = surveyQuestionOptionRepository;
@@ -1024,26 +1006,6 @@ public class TenantDataSeeder : IDataSeedContributor, ITransientDependency
             }, autoSave: true);
         }
 
-        foreach (var item in items.Widgets)
-        {
-            if (await _intranetWidgetRepository.AnyAsync(x => x.Code == item.Code))
-                continue;
-
-            await _intranetWidgetRepository.InsertAsync(new IntranetWidget
-            {
-                Code = item.Code,
-                Name = item.Name,
-                LabelKey = item.LabelKey,
-                SourceType = item.SourceType,
-                ComponentName = item.ComponentName,
-                PermissionName = item.PermissionName,
-                Column = item.Column,
-                Order = item.Order,
-                Props = item.Props,
-                IsActive = item.IsActive
-            });
-        }
-
         foreach (var item in items.Announcements)
         {
             var exists = await _announcementRepository.AnyAsync(x => x.Title == item.Title);
diff --git a/claude.md b/claude.md
index c90c5170..97f4b5f5 100644
--- a/claude.md
+++ b/claude.md
@@ -188,6 +188,11 @@ Bir çelişki varsa sıra: `ai.instructions.md` → `dotnet.instructions.md` →
   `crud/{Entity}.json`.
 - **Wizard dosyası** → tek başına taşınmaz; export zip'i `wizard/`, `custom/`, `crud/` ve
   `{sql|postgres}/{object|execute}/` bağımlılıklarını da içerir.
+- **`ListForm.SeedFilePath` dolu bir ekran** → `SeedSyncInsert/SeedSyncUpdate/SeedSyncDelete`
+  bayraklarından işaretli olan işlemler kapsam klasöründeki `data/{ListFormCode}.json` dosyasına
+  yansır (`ListFormSeedDataSynchronizer`); migrate/seed sırasında `ListFormSeedDataApplier` dosyayı
+  geri uygular (kayıt yoksa ekler, varsa dokunmaz). Yeni bir kayıt yolu (yeni endpoint, toplu işlem)
+  eklenirse senkronizasyon çağrısı da eklenir; yoksa dosya bayatlar.
 - **`MenusData.json`** → `Routes` bölümüne dokunma; yalnızca `Modules` ve `Menus`.
 - **Çok değerli alan (`dxTagBox` / çoklu `dxGridBox`)** → tek metin kolonunda `|` ile saklanır.
   Ekran varsayılan `list-form-data/*` ucundan kaydediyorsa birleştirmeyi `QueryHelper` yapar;
@@ -205,6 +210,14 @@ Bir çelişki varsa sıra: `ai.instructions.md` → `dotnet.instructions.md` →
   `IDE00xx` yok.
 - `ui/` değişikliğinden sonra: `npm run typecheck` ve `npm run lint`.
 - Yorumlar **neden**i anlatır, ne yaptığını değil. Kod zaten ne yaptığını söylüyor.
+- **Dokümantasyon kodla birlikte güncellenir.** Platformun davranışını değiştiren her değişiklik
+  (yeni/kaldırılan seeder, seed klasörü ya da dosya biçimi, ListForm sözleşmesine alan ekleme,
+  yeni yetki/dil anahtarı, katman sınırı, yeni mekanizma) aynı commit içinde ilgili `.md`
+  dosyasına yansıtılır: `README.md` (ne nerede yaşıyor, klasör düzeni, tablolar),
+  `.github/instructions/lowcode*.instructions.md` (artefakt/yetenek sözleşmesi),
+  `dotnet.instructions.md` (kod standardı, katman kuralı), `CLAUDE.md` (çalışma kuralı).
+  Değişiklik hangi md'de karşılığı olduğu bilinmiyorsa önce grep ile eski anlatım aranır ve
+  düzeltilir; bayat kalan bir satır bırakma. Doküman güncellemesi "sonraya" bırakılmaz.
 
 ### Tone
 
diff --git a/configs/seeds/host/data/App.DeveloperKit.IntranetWidgets.json b/configs/seeds/host/data/App.DeveloperKit.IntranetWidgets.json
new file mode 100644
index 00000000..6534eb53
--- /dev/null
+++ b/configs/seeds/host/data/App.DeveloperKit.IntranetWidgets.json
@@ -0,0 +1,85 @@
+{
+  "ListFormCode": "App.DeveloperKit.IntranetWidgets",
+  "KeyFieldName": "Id",
+  "GeneratedAt": "2026-09-04T00:00:00Z",
+  "Rows": [
+    {
+      "Id": "542e0ab0-1756-5ca8-8806-72d00361ff8f",
+      "Code": "today-birthdays",
+      "Name": "Today Birthdays",
+      "LabelKey": "App.DashboardWidget.Birthdays",
+      "SourceType": 0,
+      "ComponentName": "",
+      "PermissionName": "AbpIdentity.Users.Widget",
+      "Column": 0,
+      "Order": 10,
+      "Props": "",
+      "IsActive": true
+    },
+    {
+      "Id": "f0c19fb9-6817-5401-99db-64f77e970b1e",
+      "Code": "documents",
+      "Name": "Documents",
+      "LabelKey": "App.Intranet.Documents",
+      "SourceType": 0,
+      "ComponentName": "",
+      "PermissionName": "App.Files.Widget",
+      "Column": 0,
+      "Order": 20,
+      "Props": "",
+      "IsActive": true
+    },
+    {
+      "Id": "d0db4db6-7fc7-511c-97ea-89b9e998e62f",
+      "Code": "active-surveys",
+      "Name": "Active Surveys",
+      "LabelKey": "App.DashboardWidget.Surveys",
+      "SourceType": 0,
+      "ComponentName": "",
+      "PermissionName": "App.Intranet.Survey.Widget",
+      "Column": 0,
+      "Order": 30,
+      "Props": "",
+      "IsActive": true
+    },
+    {
+      "Id": "1890e376-77cd-5c2f-8284-ff027d62c548",
+      "Code": "social-wall",
+      "Name": "Social Wall",
+      "LabelKey": "App.DashboardWidget.SocialWall",
+      "SourceType": 0,
+      "ComponentName": "",
+      "PermissionName": "App.Intranet.SocialPost.Widget",
+      "Column": 1,
+      "Order": 40,
+      "Props": "",
+      "IsActive": true
+    },
+    {
+      "Id": "6ea6a7ca-a4ec-58c9-b049-dc9fccca9256",
+      "Code": "announcements",
+      "Name": "Announcements",
+      "LabelKey": "App.Intranet.Announcement",
+      "SourceType": 0,
+      "ComponentName": "",
+      "PermissionName": "App.Intranet.Announcement.Widget",
+      "Column": 2,
+      "Order": 50,
+      "Props": "",
+      "IsActive": true
+    },
+    {
+      "Id": "674e05fe-938c-5cd5-ac2d-6428d236bb56",
+      "Code": "upcoming-events",
+      "Name": "Upcoming Events",
+      "LabelKey": "App.DashboardWidget.Events",
+      "SourceType": 0,
+      "ComponentName": "",
+      "PermissionName": "App.Intranet.Events.Event.Widget",
+      "Column": 2,
+      "Order": 60,
+      "Props": "",
+      "IsActive": true
+    }
+  ]
+}
diff --git a/ui/src/proxy/form/models.ts b/ui/src/proxy/form/models.ts
index 9e116582..2d0babff 100644
--- a/ui/src/proxy/form/models.ts
+++ b/ui/src/proxy/form/models.ts
@@ -591,6 +591,14 @@ export interface GridOptionsDto extends AuditedEntityDto<string> {
   updateServiceAddress?: string
   insertServiceAddress?: string
   deleteServiceAddress?: string
+  /** Kapsam klasörüne göre göreli seed dosyası yolu; dolu ise liste verisi bu dosyayla senkron tutulur. */
+  seedFilePath?: string
+  /** Ekrandan eklenen kayıt seed dosyasına da eklenir. */
+  seedSyncInsert?: boolean
+  /** Ekrandan güncellenen kaydın seed dosyasındaki karşılığı güncellenir. */
+  seedSyncUpdate?: boolean
+  /** Ekrandan silinen kaydın satırı seed dosyasından çıkarılır. */
+  seedSyncDelete?: boolean
   isTenant: boolean
   isBranch: boolean
   isOrganizationUnit: boolean
diff --git a/ui/src/views/admin/listForm/edit/FormTabDatabaseDataSource.tsx b/ui/src/views/admin/listForm/edit/FormTabDatabaseDataSource.tsx
index 799e6449..cb8c4e91 100644
--- a/ui/src/views/admin/listForm/edit/FormTabDatabaseDataSource.tsx
+++ b/ui/src/views/admin/listForm/edit/FormTabDatabaseDataSource.tsx
@@ -25,8 +25,16 @@ const schema = Yup.object().shape({
   tableName: Yup.string(),
   keyFieldName: Yup.string(),
   keyFieldDbSourceType: Yup.string(),
+  seedFilePath: Yup.string(),
+  seedSyncInsert: Yup.bool(),
+  seedSyncUpdate: Yup.bool(),
+  seedSyncDelete: Yup.bool(),
 })
 
+// Kapsam ve seed senkronizasyon bayraklari tek satirda yan yana gosterilir.
+const scopeFields = ['isTenant', 'isBranch', 'isOrganizationUnit'] as const
+const seedSyncFields = ['seedSyncInsert', 'seedSyncUpdate', 'seedSyncDelete'] as const
+
 function FormTabDatabaseDataSource(props: FormEditProps) {
   const initialValues = useStoreState((s) => s.admin.lists.values)
   const { translate } = useLocalization()
@@ -143,41 +151,21 @@ function FormTabDatabaseDataSource(props: FormEditProps) {
           <Form>
             <FormContainer size="sm">
               <Card className="mt-2 mb-2">
-                <FormItem
-                  label={translate('::App.ListFormEdit.IsTenant')}
-                  invalid={errors.editingOptionDto?.isTenant && touched.editingOptionDto?.isTenant}
-                  errorMessage={errors.editingOptionDto?.isTenant}
-                >
-                  <Field
-                    name="isTenant"
-                    placeholder={translate('::App.ListFormEdit.IsTenant')}
-                    component={Checkbox}
-                  />
-                </FormItem>
-                <FormItem
-                  label={translate('::App.ListFormEdit.IsBranch')}
-                  invalid={errors.editingOptionDto?.isBranch && touched.editingOptionDto?.isBranch}
-                  errorMessage={errors.editingOptionDto?.isBranch}
-                >
-                  <Field
-                    name="isBranch"
-                    placeholder={translate('::App.ListFormEdit.IsBranch')}
-                    component={Checkbox}
-                  />
-                </FormItem>
-                <FormItem
-                  label={translate('::App.ListFormEdit.IsOrganizationUnit')}
-                  invalid={
-                    errors.editingOptionDto?.isOrganizationUnit &&
-                    touched.editingOptionDto?.isOrganizationUnit
-                  }
-                  errorMessage={errors.editingOptionDto?.isOrganizationUnit}
-                >
-                  <Field
-                    name="isOrganizationUnit"
-                    placeholder={translate('::App.ListFormEdit.IsOrganizationUnit')}
-                    component={Checkbox}
-                  />
+                <FormItem label={translate('::App.ListFormEdit.ScopeOptions')}>
+                  <div className="flex flex-wrap gap-6">
+                    {scopeFields.map((name) => (
+                      <Field key={name} name={name}>
+                        {({ field, form }: FieldProps<boolean>) => (
+                          <Checkbox
+                            checked={field.value === true}
+                            onChange={(checked) => form.setFieldValue(field.name, checked)}
+                          >
+                            {translate(`::App.ListFormEdit.${name[0].toUpperCase()}${name.slice(1)}`)}
+                          </Checkbox>
+                        )}
+                      </Field>
+                    ))}
+                  </div>
                 </FormItem>
                 <FormItem
                   label={translate('::App.Listform.ListformField.DataSourceCode')}
@@ -403,6 +391,40 @@ function FormTabDatabaseDataSource(props: FormEditProps) {
                     )}
                   </Field>
                 </FormItem>
+                <FormItem
+                  label={translate('::App.ListFormEdit.SeedFilePath')}
+                  invalid={errors.seedFilePath && touched.seedFilePath}
+                  errorMessage={errors.seedFilePath}
+                  extra={
+                    <span className="text-xs ml-2 text-gray-400">
+                      {translate('::App.ListFormEdit.SeedFilePathHint')}
+                    </span>
+                  }
+                >
+                  <Field
+                    type="text"
+                    autoComplete="off"
+                    name="seedFilePath"
+                    placeholder="data/{ListFormCode}.json"
+                    component={Input}
+                  />
+                </FormItem>
+                <FormItem label={translate('::App.ListFormEdit.SeedSyncOperations')}>
+                  <div className="flex flex-wrap gap-6">
+                    {seedSyncFields.map((name) => (
+                      <Field key={name} name={name}>
+                        {({ field, form }: FieldProps<boolean>) => (
+                          <Checkbox
+                            checked={field.value === true}
+                            onChange={(checked) => form.setFieldValue(field.name, checked)}
+                          >
+                            {translate(`::App.ListFormEdit.${name[0].toUpperCase()}${name.slice(1)}`)}
+                          </Checkbox>
+                        )}
+                      </Field>
+                    ))}
+                  </div>
+                </FormItem>
               </Card>
 
               <Button block size="sm" variant="solid" loading={isSubmitting}>