diff --git a/database/sql/goldali_post_merge_settings.sql b/database/sql/goldali_post_merge_settings.sql
index bd09676..04953e1 100644
--- a/database/sql/goldali_post_merge_settings.sql
+++ b/database/sql/goldali_post_merge_settings.sql
@@ -187,6 +187,43 @@ INSERT INTO `const` (`key`, `value`, `title_fa`)
 SELECT 'app_closed', 'false', 'بسته بودن اپ'
 WHERE NOT EXISTS (SELECT 1 FROM `const` WHERE `key` = 'app_closed' LIMIT 1);
 
+-- =============================================================================
+-- بخش ۵ — products: محدودیت مبلغ سفارش (فقط ستون؛ مقدار از پنل ادمین)
+-- patch: database/sql/add_product_order_limit_columns.sql
+-- =============================================================================
+
+SET @db = DATABASE();
+
+SET @sql = IF(
+    (SELECT COUNT(*) FROM information_schema.COLUMNS
+     WHERE TABLE_SCHEMA = @db AND TABLE_NAME = 'products' AND COLUMN_NAME = 'order_limit_enabled') = 0,
+    'ALTER TABLE `products` ADD COLUMN `order_limit_enabled` TINYINT(1) NOT NULL DEFAULT 0 AFTER `percent_fee_buy`',
+    'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
+SET @sql = IF(
+    (SELECT COUNT(*) FROM information_schema.COLUMNS
+     WHERE TABLE_SCHEMA = @db AND TABLE_NAME = 'products' AND COLUMN_NAME = 'min_order_cash') = 0,
+    'ALTER TABLE `products` ADD COLUMN `min_order_cash` BIGINT UNSIGNED NULL DEFAULT NULL AFTER `order_limit_enabled`',
+    'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
+SET @sql = IF(
+    (SELECT COUNT(*) FROM information_schema.COLUMNS
+     WHERE TABLE_SCHEMA = @db AND TABLE_NAME = 'products' AND COLUMN_NAME = 'max_order_cash') = 0,
+    'ALTER TABLE `products` ADD COLUMN `max_order_cash` BIGINT UNSIGNED NULL DEFAULT NULL AFTER `min_order_cash`',
+    'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
 -- =============================================================================
 -- بررسی — بعد از COMMIT این‌ها را بزن
 -- =============================================================================
diff --git a/database/sql/goldali_settings_full_catalog.sql b/database/sql/goldali_settings_full_catalog.sql
index 4f538b7..bffd52f 100644
--- a/database/sql/goldali_settings_full_catalog.sql
+++ b/database/sql/goldali_settings_full_catalog.sql
@@ -392,6 +392,42 @@ UPDATE `settings` SET `type` = 'text' WHERE `key` IN (
 -- پیش‌فرض برای ردیف‌های بدون type
 UPDATE `settings` SET `type` = 'text' WHERE `type` IS NULL OR TRIM(`type`) = '';
 
+-- =============================================================================
+-- products — محدودیت مبلغ سفارش (ستون‌های جدول products؛ مقدار از پنل ادمین)
+-- patch: database/sql/add_product_order_limit_columns.sql
+-- =============================================================================
+SET @db = DATABASE();
+
+SET @sql = IF(
+    (SELECT COUNT(*) FROM information_schema.COLUMNS
+     WHERE TABLE_SCHEMA = @db AND TABLE_NAME = 'products' AND COLUMN_NAME = 'order_limit_enabled') = 0,
+    'ALTER TABLE `products` ADD COLUMN `order_limit_enabled` TINYINT(1) NOT NULL DEFAULT 0 AFTER `percent_fee_buy`',
+    'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
+SET @sql = IF(
+    (SELECT COUNT(*) FROM information_schema.COLUMNS
+     WHERE TABLE_SCHEMA = @db AND TABLE_NAME = 'products' AND COLUMN_NAME = 'min_order_cash') = 0,
+    'ALTER TABLE `products` ADD COLUMN `min_order_cash` BIGINT UNSIGNED NULL DEFAULT NULL AFTER `order_limit_enabled`',
+    'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
+SET @sql = IF(
+    (SELECT COUNT(*) FROM information_schema.COLUMNS
+     WHERE TABLE_SCHEMA = @db AND TABLE_NAME = 'products' AND COLUMN_NAME = 'max_order_cash') = 0,
+    'ALTER TABLE `products` ADD COLUMN `max_order_cash` BIGINT UNSIGNED NULL DEFAULT NULL AFTER `min_order_cash`',
+    'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
 COMMIT;
 
 -- =============================================================================
diff --git a/database/sql/khaneghi_settings_catalog.sql b/database/sql/khaneghi_settings_catalog.sql
index a00693d..5909bcf 100644
--- a/database/sql/khaneghi_settings_catalog.sql
+++ b/database/sql/khaneghi_settings_catalog.sql
@@ -234,6 +234,42 @@ UPDATE `settings` SET `type` = 'switch' WHERE `key` IN (
 UPDATE `settings` SET `type` = 'number' WHERE `key` IN ('fee_single', 'buy_fee', 'sell_fee', 'fee_cash', 'fee_service_charge_percentage', 'montzar_product_id');
 UPDATE `settings` SET `type` = 'text' WHERE `type` IS NULL OR TRIM(`type`) = '';
 
+-- =============================================================================
+-- products — محدودیت مبلغ سفارش (ستون‌های جدول products؛ مقدار از پنل ادمین)
+-- patch: database/sql/add_product_order_limit_columns.sql
+-- =============================================================================
+SET @db = DATABASE();
+
+SET @sql = IF(
+    (SELECT COUNT(*) FROM information_schema.COLUMNS
+     WHERE TABLE_SCHEMA = @db AND TABLE_NAME = 'products' AND COLUMN_NAME = 'order_limit_enabled') = 0,
+    'ALTER TABLE `products` ADD COLUMN `order_limit_enabled` TINYINT(1) NOT NULL DEFAULT 0 AFTER `percent_fee_buy`',
+    'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
+SET @sql = IF(
+    (SELECT COUNT(*) FROM information_schema.COLUMNS
+     WHERE TABLE_SCHEMA = @db AND TABLE_NAME = 'products' AND COLUMN_NAME = 'min_order_cash') = 0,
+    'ALTER TABLE `products` ADD COLUMN `min_order_cash` BIGINT UNSIGNED NULL DEFAULT NULL AFTER `order_limit_enabled`',
+    'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
+SET @sql = IF(
+    (SELECT COUNT(*) FROM information_schema.COLUMNS
+     WHERE TABLE_SCHEMA = @db AND TABLE_NAME = 'products' AND COLUMN_NAME = 'max_order_cash') = 0,
+    'ALTER TABLE `products` ADD COLUMN `max_order_cash` BIGINT UNSIGNED NULL DEFAULT NULL AFTER `min_order_cash`',
+    'SELECT 1'
+);
+PREPARE stmt FROM @sql;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
 COMMIT;
 
 -- پروژه گلد علی: بعد از این فایل فقط goldali_database_settings.sql یا goldali_zaarbox_price.sql