diff --git a/config.py b/config.py
index e69de29..b6b826b 100644
--- a/config.py
+++ b/config.py
@@ -0,0 +1,5 @@
+import os
+
+# 📂 Thư mục profiles gốc
+PROFILES_DIR = os.path.join(os.getcwd(), "profiles")
+TEMPLATE_DIR = os.path.join(os.getcwd(), "templates")
diff --git a/database/db.py b/database/db.py
index 12a5097..397fb1d 100644
--- a/database/db.py
+++ b/database/db.py
@@ -18,7 +18,8 @@ def create_tables():
             id INTEGER PRIMARY KEY AUTOINCREMENT,
             email TEXT NOT NULL UNIQUE,
             password TEXT NOT NULL,
-            is_active INTEGER DEFAULT 1
+            is_active INTEGER DEFAULT 1,
+            login_at INTEGER DEFAULT NULL
         )
     ''')
 
diff --git a/facebook_marketplace.db b/facebook_marketplace.db
index 2684a4a..b296e94 100644
Binary files a/facebook_marketplace.db and b/facebook_marketplace.db differ
diff --git a/fb_window.py b/fb_window.py
new file mode 100644
index 0000000..ad19b16
--- /dev/null
+++ b/fb_window.py
@@ -0,0 +1,217 @@
+import os
+import sys
+import cv2
+import numpy as np
+from PyQt5.QtCore import Qt, QUrl, QTimer
+from PyQt5.QtWidgets import (
+    QApplication,
+    QMainWindow,
+    QVBoxLayout,
+    QWidget,
+    QPushButton,
+    QLabel,
+    QDialog,
+)
+from PyQt5.QtWebEngineWidgets import QWebEngineView
+from PyQt5.QtGui import QPixmap, QImage
+from services.action_service import ActionService  # ✅ JS version (fake click/type)
+
+
+class FBWindow(QMainWindow):
+    def __init__(self, template_dir="templates", delay=0.1):
+        super().__init__()
+        self.template_dir = os.path.abspath(template_dir)
+        self.delay = delay
+
+        if not os.path.exists(self.template_dir):
+            raise FileNotFoundError(f"Template dir not found: {self.template_dir}")
+
+        # --- UI ---
+        self.setWindowTitle("FB Auto Vision Login")
+        self.resize(1200, 800)
+
+        self.web = QWebEngineView()
+        self.web.setUrl(QUrl("https://facebook.com"))
+
+        self.btn_detect = QPushButton("Detect Inputs")
+        self.btn_detect.clicked.connect(self.detect_inputs_from_view)
+
+        self.status = QLabel("Status: Ready")
+        self.status.setAlignment(Qt.AlignLeft)
+
+        layout = QVBoxLayout()
+        layout.addWidget(self.web)
+        layout.addWidget(self.btn_detect)
+        layout.addWidget(self.status)
+
+        container = QWidget()
+        container.setLayout(layout)
+        self.setCentralWidget(container)
+
+        # --- Action service ---
+        self.action = ActionService(webview=self.web, delay=self.delay)
+
+    # ----------------------------------------------------
+    def capture_webview(self):
+        """Chụp nội dung webview → numpy array BGR"""
+        pixmap = self.web.grab()
+        if pixmap.isNull():
+            return None
+
+        qimg = pixmap.toImage().convertToFormat(QImage.Format.Format_RGBA8888)
+        width, height = qimg.width(), qimg.height()
+        ptr = qimg.bits()
+        ptr.setsize(height * width * 4)
+        arr = np.frombuffer(ptr, np.uint8).reshape((height, width, 4))
+        bgr = cv2.cvtColor(arr, cv2.COLOR_RGBA2BGR)
+        return bgr
+
+    # ----------------------------------------------------
+    def detect_inputs_from_view(self):
+        """Chụp ảnh webview và dò template (lọc trùng lặp)"""
+        screen = self.capture_webview()
+        if screen is None:
+            self.status.setText("Status: Unable to capture webview")
+            return
+
+        annotated = screen.copy()
+        regions = []
+        print("[INFO] Bắt đầu nhận diện template...")
+
+        # --- Duyệt toàn bộ thư mục con ---
+        for root, _, files in os.walk(self.template_dir):
+            folder_name = os.path.basename(root).lower()
+
+            for file in files:
+                if not file.lower().endswith((".png", ".jpg", ".jpeg")):
+                    continue
+
+                template_path = os.path.join(root, file)
+                template = cv2.imread(template_path)
+                if template is None:
+                    continue
+
+                res = cv2.matchTemplate(screen, template, cv2.TM_CCOEFF_NORMED)
+                threshold = 0.75
+                loc = np.where(res >= threshold)
+
+                for pt in zip(*loc[::-1]):
+                    top_left = (int(pt[0]), int(pt[1]))
+                    bottom_right = (
+                        int(pt[0] + template.shape[1]),
+                        int(pt[1] + template.shape[0]),
+                    )
+                    score = float(res[pt[1], pt[0]])
+                    regions.append((folder_name, file, top_left, bottom_right, score))
+
+        # --- Lọc bớt trùng bằng Non-Max Suppression ---
+        filtered = self.non_max_suppression(regions, overlap_thresh=0.3)
+
+        if not filtered:
+            self.status.setText("[WARN] Không phát hiện được gì")
+            print("[WARN] Không phát hiện được gì")
+            return
+
+        # --- Vẽ preview ---
+        for folder_name, _, top_left, bottom_right, _ in filtered:
+            cv2.rectangle(annotated, top_left, bottom_right, (0, 255, 0), 2)
+            cv2.putText(
+                annotated,
+                folder_name,
+                (top_left[0], top_left[1] - 5),
+                cv2.FONT_HERSHEY_SIMPLEX,
+                0.6,
+                (0, 255, 0),
+                2,
+            )
+
+        self.status.setText(f"[INFO] Phát hiện {len(filtered)} vùng hợp lệ")
+        print(f"[INFO] Phát hiện {len(filtered)} vùng hợp lệ")
+
+        self.show_preview(annotated)
+        QTimer.singleShot(800, lambda: self.autofill_by_detection(filtered))
+
+    # ----------------------------------------------------
+    def non_max_suppression(self, regions, overlap_thresh=0.3):
+        """Giảm trùng vùng detect"""
+        if not regions:
+            return []
+
+        boxes = []
+        for folder_name, file, top_left, bottom_right, score in regions:
+            x1, y1 = top_left
+            x2, y2 = bottom_right
+            boxes.append([x1, y1, x2, y2, score, folder_name, file])
+        boxes = sorted(boxes, key=lambda x: x[4], reverse=True)
+
+        pick = []
+        while boxes:
+            current = boxes.pop(0)
+            pick.append(current)
+            boxes = [
+                b
+                for b in boxes
+                if b[5] != current[5]  # khác folder_name (chỉ giữ 1 mỗi loại)
+                and self.iou(b, current) < overlap_thresh
+            ]
+        return [
+            (b[5], b[6], (int(b[0]), int(b[1])), (int(b[2]), int(b[3])), b[4])
+            for b in pick
+        ]
+
+    # ----------------------------------------------------
+    def iou(self, boxA, boxB):
+        """Intersection-over-Union"""
+        xA = max(boxA[0], boxB[0])
+        yA = max(boxA[1], boxB[1])
+        xB = min(boxA[2], boxB[2])
+        yB = min(boxA[3], boxB[3])
+        interArea = max(0, xB - xA) * max(0, yB - yA)
+        boxAArea = (boxA[2] - boxA[0]) * (boxA[3] - boxA[1])
+        boxBArea = (boxB[2] - boxB[0]) * (boxB[3] - boxB[1])
+        iou = interArea / float(boxAArea + boxBArea - interArea + 1e-5)
+        return iou
+
+    # ----------------------------------------------------
+    def autofill_by_detection(self, regions):
+        """Tự động click/gõ text theo vùng detect"""
+        for folder_name, filename, top_left, bottom_right, score in regions:
+            print(f"[ACTION] {folder_name}: {filename} ({score:.2f})")
+            label = folder_name.lower()
+
+            if "user" in label or "email" in label:
+                print("[DO] Điền email...")
+                self.action.write_in_region(
+                    top_left, bottom_right, "myemail@example.com"
+                )
+
+            elif "pass" in label:
+                print("[DO] Điền mật khẩu...")
+                self.action.write_in_region(top_left, bottom_right, "mypassword123")
+
+            elif "button" in label or "login" in label:
+                print("[DO] Click nút đăng nhập... (tạm comment)")
+                # self.action.click_center_of_region(top_left, bottom_right)
+
+    # ----------------------------------------------------
+    def show_preview(self, bgr_img):
+        """Hiển thị preview trong PyQt5"""
+        rgb = cv2.cvtColor(bgr_img, cv2.COLOR_BGR2RGB)
+        h, w = rgb.shape[:2]
+        qimg = QImage(rgb.data, w, h, rgb.strides[0], QImage.Format.Format_RGB888)
+        pix = QPixmap.fromImage(qimg)
+
+        dlg = QDialog(self)
+        dlg.setWindowTitle("Detection Preview")
+        v_layout = QVBoxLayout(dlg)
+        lbl = QLabel()
+        lbl.setPixmap(pix.scaled(800, 600, Qt.KeepAspectRatio))
+        v_layout.addWidget(lbl)
+        dlg.exec_()
+
+
+if __name__ == "__main__":
+    app = QApplication(sys.argv)
+    win = FBWindow()
+    win.show()
+    sys.exit(app.exec_())
diff --git a/gui/core/login_handle_dialog.py b/gui/core/login_handle_dialog.py
index 46878d0..e0eb26d 100644
--- a/gui/core/login_handle_dialog.py
+++ b/gui/core/login_handle_dialog.py
@@ -1,44 +1,80 @@
-# gui/dialogs/login_handle_dialog.py
-from PyQt5.QtWidgets import QDialog, QVBoxLayout, QLabel, QProgressBar, QPushButton
-from PyQt5.QtCore import QTimer, Qt
+# gui/core/login_handle_dialog.py
+from PyQt5.QtWidgets import QDialog, QVBoxLayout, QPushButton, QApplication
+from PyQt5.QtCore import QTimer
+from services.core.log_service import log_service
+from stores.shared_store import SharedStore
 from gui.global_signals import global_signals
 
+
 class LoginHandleDialog(QDialog):
-    def __init__(self, account_id=None, duration=10, parent=None):
-        super().__init__(parent)
+    dialog_width = 300
+    dialog_height = 100
+    margin = 10  # khoảng cách giữa các dialog
+
+    # Lưu danh sách dialog đang mở (dùng class variable để chia sẻ giữa tất cả dialog)
+    open_dialogs = []
+
+    def __init__(self, account_id: int, listed_id: int):
+        super().__init__()
         self.account_id = account_id
-        self.duration = duration
-        self.elapsed = 0
+        self.listed_id = listed_id
 
-        self.setWindowTitle(f"Login Handle - Account {self.account_id}")
-        self.setFixedSize(300, 150)
+        self.setWindowTitle(f"Handle Listing {self.listed_id}")
+        self.setModal(False)  # modeless
+        self.resize(self.dialog_width, self.dialog_height)
 
+        # --- UI đơn giản ---
         layout = QVBoxLayout()
-        self.label = QLabel(f"Processing account_id={self.account_id}...")
-        self.label.setAlignment(Qt.AlignCenter)
-        layout.addWidget(self.label)
-
-        self.progress = QProgressBar()
-        self.progress.setRange(0, self.duration)
-        layout.addWidget(self.progress)
-
-        self.btn_cancel = QPushButton("Cancel")
-        self.btn_cancel.clicked.connect(self.reject)
-        layout.addWidget(self.btn_cancel)
-
+        self.btn_finish = QPushButton("Finish Listing")
+        self.btn_finish.clicked.connect(self.finish_listing)
+        layout.addWidget(self.btn_finish)
         self.setLayout(layout)
 
-        self.timer = QTimer(self)
-        self.timer.timeout.connect(self._update_progress)
-        self.timer.start(1000)
+        # --- Tính vị trí để xếp dialog từ góc trái trên cùng sang phải theo hàng ngang ---
+        self.move_to_corner()
+        LoginHandleDialog.open_dialogs.append(self)
 
-    def _update_progress(self):
-        self.elapsed += 1
-        self.progress.setValue(self.elapsed)
-        if self.elapsed >= self.duration:
-            self.close()
+    def move_to_corner(self):
+        screen_geometry = QApplication.primaryScreen().availableGeometry()
+        start_x = screen_geometry.left() + self.margin
+        start_y = screen_geometry.top() + self.margin
 
-    def closeEvent(self, event):
-        """Emit signal khi dialog đóng"""
-        global_signals.dialog_finished.emit(self.account_id)
-        super().closeEvent(event)
+        row_height = 0
+        current_x = start_x
+        current_y = start_y
+
+        for dlg in LoginHandleDialog.open_dialogs:
+            # Nếu vượt chiều ngang màn hình, xuống hàng mới
+            if current_x + dlg.width() + self.margin > screen_geometry.right():
+                current_x = start_x
+                current_y += row_height + self.margin
+                row_height = 0
+
+            dlg.move(current_x, current_y)
+            current_x += dlg.width() + self.margin
+            row_height = max(row_height, dlg.height())
+
+        # vị trí dialog mới
+        if current_x + self.width() + self.margin > screen_geometry.right():
+            current_x = start_x
+            current_y += row_height + self.margin
+
+        self.move(current_x, current_y)
+
+    def finish_listing(self):
+        """Remove khỏi SharedStore, emit signal và đóng dialog"""
+        try:
+            store = SharedStore.get_instance()
+            store.remove(self.listed_id)
+            log_service.info(f"[Dialog] Removed listed_id={self.listed_id} from SharedStore")
+
+            # Emit signal để MainWindow biết
+            QTimer.singleShot(0, lambda: global_signals.dialog_finished.emit(self.account_id, self.listed_id))
+
+            # Close dialog an toàn
+            self.hide()
+            self.deleteLater()
+            if self in LoginHandleDialog.open_dialogs:
+                LoginHandleDialog.open_dialogs.remove(self)
+        except Exception as e:
+            log_service.error(f"[Dialog] Exception in finish_listing for listed_id={self.listed_id}: {e}")
diff --git a/gui/global_signals.py b/gui/global_signals.py
index 973dc27..68ace94 100644
--- a/gui/global_signals.py
+++ b/gui/global_signals.py
@@ -3,5 +3,7 @@ from PyQt5.QtCore import QObject, pyqtSignal
 
 class GlobalSignals(QObject):
     listed_finished = pyqtSignal()
+    open_login_dialog = pyqtSignal(int, int)  # account_id, listed_id
+    dialog_finished = pyqtSignal(int, int)    # account_id, listed_id
 
-global_signals = GlobalSignals()
+global_signals = GlobalSignals()
\ No newline at end of file
diff --git a/gui/handle/login_fb.py b/gui/handle/login_fb.py
new file mode 100644
index 0000000..3686ac7
--- /dev/null
+++ b/gui/handle/login_fb.py
@@ -0,0 +1,174 @@
+# gui/handle/login_fb.py
+import os
+import sys
+import cv2
+import numpy as np
+from PyQt5.QtCore import Qt, QUrl, QTimer
+from PyQt5.QtWidgets import QApplication, QMainWindow, QVBoxLayout, QWidget, QLabel, QTextEdit, QPushButton
+from PyQt5.QtWebEngineWidgets import QWebEngineView
+from PyQt5.QtGui import QImage, QPixmap
+
+from services.action_service import ActionService
+from services.detect_service import DetectService
+from config import TEMPLATE_DIR
+
+
+class LoginFB(QMainWindow):
+    def __init__(self, account=None, delay=0.1):
+        super().__init__()
+        self.account = account or {}
+        self.template_dir = os.path.abspath(TEMPLATE_DIR)
+        self.delay = delay
+
+        # --- Detect services ---
+        self.detector = DetectService(
+            template_dir=TEMPLATE_DIR,
+            target_labels=["username", "password", "buttons/login"]
+        )
+
+        # --- Detect login fail templates ---
+        self.fail_detector = DetectService(
+            template_dir=os.path.join(TEMPLATE_DIR, "login_fail")
+        )
+
+        # --- UI ---
+        self.setWindowTitle("FB Auto Vision Login")
+        self.setFixedSize(480, 680)
+
+        self.web = QWebEngineView()
+        self.web.setUrl(QUrl("https://facebook.com"))
+        self.web.setFixedSize(480, 480)
+
+        self.status = QLabel("Status: Ready")
+        self.status.setAlignment(Qt.AlignLeft)
+        self.status.setFixedHeight(20)
+
+        self.log_area = QTextEdit()
+        self.log_area.setReadOnly(True)
+        self.log_area.setFixedHeight(120)
+        self.log_area.setStyleSheet("""
+            background-color: #1e1e1e;
+            color: #dcdcdc;
+            font-size: 12px;
+            font-family: Consolas, monospace;
+        """)
+
+        self.btn_refresh = QPushButton("Refresh")
+        self.btn_refresh.setFixedHeight(30)
+        self.btn_refresh.clicked.connect(self.refresh_page)
+
+        layout = QVBoxLayout()
+        layout.setContentsMargins(0, 0, 0, 0)
+        layout.addWidget(self.web)
+        layout.addWidget(self.status)
+        layout.addWidget(self.log_area)
+        layout.addWidget(self.btn_refresh)
+
+        container = QWidget()
+        container.setLayout(layout)
+        self.setCentralWidget(container)
+
+        self.action = ActionService(webview=self.web, delay=self.delay)
+        self.login_clicked = False
+
+        # Giữ reference popup (nếu cần) – hiện tại không dùng
+        # self.login_fail_popup = None
+
+        self.web.loadFinished.connect(self.on_web_loaded)
+
+    # ----------------------------------------------------
+    def log(self, message: str):
+        self.log_area.append(message)
+        print(message)
+
+    # ----------------------------------------------------
+    def capture_webview(self):
+        pixmap = self.web.grab()
+        if pixmap.isNull():
+            return None
+        qimg = pixmap.toImage().convertToFormat(QImage.Format_RGBA8888)
+        width, height = qimg.width(), qimg.height()
+        ptr = qimg.bits()
+        ptr.setsize(height * width * 4)
+        arr = np.frombuffer(ptr, np.uint8).reshape((height, width, 4))
+        return cv2.cvtColor(arr, cv2.COLOR_RGBA2BGR)
+
+    # ----------------------------------------------------
+    def on_web_loaded(self, ok=True):
+        """Called every time page load finished"""
+        if not ok:
+            self.log("[ERROR] Page failed to load")
+            self.status.setText("Status: Page load failed")
+            return
+
+        screen = self.capture_webview()
+        if screen is None:
+            self.status.setText("Status: Unable to capture webview")
+            self.log("Status: Unable to capture webview")
+            return
+
+        # Nếu đang sau nhấn login, check login failure
+        if self.login_clicked:
+            self.log("[INFO] Page loaded after login click. Detecting login failure...")
+            fail_regions = self.fail_detector.detect(screen)
+
+            if fail_regions:
+                self.log(f"[FAIL] Login failed detected via template ({len(fail_regions)} regions):")
+                for folder_name, filename, top_left, bottom_right, score in fail_regions:
+                    self.log(f"   - {filename} @ {top_left}-{bottom_right} (score: {score:.2f})")
+
+                self.status.setText("Status: Login failed")
+            else:
+                self.log("[SUCCESS] Login seems successful!")
+                self.status.setText("Status: Login successful")
+
+            self.login_clicked = False
+            return
+
+        # Nếu là initial page load
+        self.log("[INFO] Page loaded. Starting template detection...")
+        regions = self.detector.detect(screen)
+
+        if not regions:
+            self.status.setText("[WARN] No regions detected")
+            self.log("[WARN] No regions detected")
+            return
+
+        self.status.setText(f"[INFO] Detected {len(regions)} valid regions")
+        self.log(f"[INFO] Detected {len(regions)} valid regions")
+        QTimer.singleShot(500, lambda: self.autofill_by_detection(regions))
+
+    # ----------------------------------------------------
+    def autofill_by_detection(self, regions):
+        email = self.account.get("email", "")
+        password = self.account.get("password", "")
+
+        for folder_name, filename, top_left, bottom_right, score in regions:
+            self.log(f"[ACTION] {folder_name}: {filename} ({score:.2f})")
+            label = folder_name.lower()
+
+            if ("user" in label or "email" in label) and email:
+                self.log(f"[DO] Filling email: {email}")
+                self.action.write_in_region(top_left, bottom_right, email)
+
+            elif "pass" in label and password:
+                self.log(f"[DO] Filling password: {'*' * len(password)}")
+                self.action.write_in_region(top_left, bottom_right, password)
+
+            elif "button" in label or "login" in label:
+                self.log("[DO] Clicking login button...")
+                self.login_clicked = True
+                self.action.click_center_of_region(top_left, bottom_right)
+
+    # ----------------------------------------------------
+    def refresh_page(self):
+        self.log("[INFO] Refreshing page...")
+        self.web.reload()
+
+
+if __name__ == "__main__":
+    app = QApplication(sys.argv)
+    fake_account = {"email": "test@example.com", "password": "123456"}
+    win = LoginFB(account=fake_account)
+    win.show()
+    sys.exit(app.exec_())
diff --git a/gui/main_window.py b/gui/main_window.py
index 821a78d..ac95712 100644
--- a/gui/main_window.py
+++ b/gui/main_window.py
@@ -1,17 +1,14 @@
-# gui/main_window.py
-
 from PyQt5.QtWidgets import QMainWindow, QTabWidget, QMessageBox
 from gui.tabs.accounts.account_tab import AccountTab
 from gui.tabs.products.product_tab import ProductTab
 from gui.tabs.import_tab import ImportTab
 from gui.tabs.listeds.listed_tab import ListedTab
 from gui.tabs.settings.settings_tab import SettingsTab
-from gui.global_signals import global_signals
 from gui.core.login_handle_dialog import LoginHandleDialog
+from stores.shared_store import SharedStore
+from tasks.listed_tasks import start_background_listed
+from gui.global_signals import global_signals
 
-# Task runner
-from tasks.task_runner import TaskRunner
-from tasks.listed_tasks import process_all_listed  # Hàm queue mới, 2 dialog
 
 class MainWindow(QMainWindow):
     def __init__(self):
@@ -19,7 +16,7 @@ class MainWindow(QMainWindow):
         self.setWindowTitle("Facebook Marketplace Manager")
         self.resize(1200, 600)
 
-        # --- Tạo QTabWidget ---
+        # --- Tabs ---
         self.tabs = QTabWidget()
         self.account_tab = AccountTab()
         self.product_tab = ProductTab()
@@ -33,54 +30,55 @@ class MainWindow(QMainWindow):
         self.tabs.addTab(self.import_tab, "Import Data")
         self.tabs.addTab(self.setting_tab, "Setting")
 
-        # Gắn sự kiện khi tab thay đổi
         self.tabs.currentChanged.connect(self.on_tab_changed)
-
         self.setCentralWidget(self.tabs)
-
-        # Khi mở app thì chỉ load tab đầu tiên (Accounts)
         self.on_tab_changed(0)
 
-        # --- Kết nối signals ---
-        global_signals.open_login_dialog.connect(self.show_login_dialog)
-        global_signals.listed_finished.connect(self.on_listed_task_finished)
+        # # --- Signals ---
+        # global_signals.listed_finished.connect(self.on_listed_task_finished)
+        # global_signals.dialog_finished.connect(self.on_dialog_finished)
+        # global_signals.open_login_dialog.connect(self.show_login_dialog)
 
-        # --- 🔥 Khởi chạy queue background khi app mở ---
-        self.start_background_tasks()
+        # # --- Start background ---
+        # start_background_listed()
 
-    # ---------------- Dialog handler ----------------
-    def show_login_dialog(self, account_id):
-        """Mở dialog xử lý account_id, modeless để không block MainWindow"""
-        dialog = LoginHandleDialog(account_id=account_id)
+        # --- Store opened dialogs ---
+        self.login_dialogs = []
+
+    def show_login_dialog(self, account_id, listed_id):
+        print(account_id, listed_id)
+        dialog = LoginHandleDialog(account_id=account_id, listed_id=listed_id)
         dialog.show()  # modeless
+        self.login_dialogs.append(dialog)
 
-    # ---------------- Background tasks ----------------
-    def start_background_tasks(self):
-        """Khởi động các background task khi app mở."""
-        self.task_runner = TaskRunner()
-        self.task_runner.start()
+        # Khi dialog đóng, remove khỏi list và SharedStore
+        def on_dialog_close():
+            if dialog in self.login_dialogs:
+                self.login_dialogs.remove(dialog)
+            self.on_dialog_finished(account_id, listed_id)
 
-        # Thêm task xử lý listed pending (dùng hàm queue + 2 dialog cùng lúc)
-        self.task_runner.add_task(process_all_listed)
-        print("[App] Background task runner started")
+        dialog.finished.connect(on_dialog_close)
+
+    def on_dialog_finished(self, account_id, listed_id):
+        """Dialog xong, remove khỏi store"""
+        store = SharedStore.get_instance()
+        store.remove(listed_id)
+
+    def on_tab_changed(self, index):
+        tab = self.tabs.widget(index)
+        if hasattr(tab, "load_data") and not getattr(tab, "is_loaded", False):
+            tab.load_data()
+            tab.is_loaded = True
 
-    # ---------------- Listed finished ----------------
     def on_listed_task_finished(self):
-        """Hiển thị thông báo khi listed task hoàn tất"""
         QMessageBox.information(
             self,
             "Auto Listing",
             "All pending listed items have been processed!"
         )
 
-    # ---------------- Tab handling ----------------
-    def on_tab_changed(self, index):
-        """Chỉ load nội dung tab khi được active."""
-        tab = self.tabs.widget(index)
-
-        # Mỗi tab có thể có hàm load_data() riêng
-        if hasattr(tab, "load_data"):
-            # Thêm cờ để tránh load lại nhiều lần không cần thiết
-            if not getattr(tab, "is_loaded", False):
-                tab.load_data()
-                tab.is_loaded = True
+    def closeEvent(self, event):
+        """Khi MainWindow đóng, đóng hết tất cả dialog đang mở"""
+        for dialog in self.login_dialogs[:]:  # copy list để tránh lỗi khi remove
+            dialog.close()
+        event.accept()
diff --git a/gui/tabs/accounts/account_tab.py b/gui/tabs/accounts/account_tab.py
index 715410a..019de5f 100644
--- a/gui/tabs/accounts/account_tab.py
+++ b/gui/tabs/accounts/account_tab.py
@@ -1,3 +1,5 @@
+import os
+from functools import partial
 from PyQt5.QtWidgets import (
     QWidget, QVBoxLayout, QTableWidget, QTableWidgetItem,
     QPushButton, QHBoxLayout, QDialog, QLabel, QLineEdit, QComboBox, QMessageBox,
@@ -8,6 +10,10 @@ from PyQt5.QtGui import QFont
 from PyQt5.QtWidgets import QHeaderView
 from database.models import Account
 from .forms.account_form import AccountForm
+from config import PROFILES_DIR
+
+# 👇 import cửa sổ login FB
+from gui.handle.login_fb import LoginFB   # chỉnh path này theo project của bạn
 
 PAGE_SIZE = 10
 
@@ -17,11 +23,19 @@ class AccountTab(QWidget):
         self.current_page = 0
         layout = QVBoxLayout()
 
-        # Add button
+        # --- Top bar ---
+        top_layout = QHBoxLayout()
         self.add_btn = QPushButton("Add Account")
-        self.add_btn.setMinimumWidth(120)
         self.add_btn.clicked.connect(self.add_account)
-        layout.addWidget(self.add_btn)
+        top_layout.addWidget(self.add_btn)
+
+        # 🆕 Action menu
+        self.options_btn = QPushButton("Action")
+        self.options_btn.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
+        self.options_btn.setMinimumWidth(80)
+        self.options_btn.setMaximumWidth(120)
+        top_layout.addWidget(self.options_btn)
+        layout.addLayout(top_layout)
 
         # Table
         self.table = QTableWidget()
@@ -43,6 +57,7 @@ class AccountTab(QWidget):
         layout.addLayout(pag_layout)
 
         self.setLayout(layout)
+        self.update_options_menu()
         self.load_data()
 
     def load_data(self):
@@ -52,43 +67,71 @@ class AccountTab(QWidget):
         page_items = accounts[start:end]
 
         self.table.setRowCount(len(page_items))
-        self.table.setColumnCount(4)
-        self.table.setHorizontalHeaderLabels(["ID", "Email", "Status", "Actions"])
+        self.table.setColumnCount(6)
+        self.table.setHorizontalHeaderLabels([
+            "ID", "Email", "Status", "Profile Exists", "Login At", "Actions"
+        ])
 
         for i, acc in enumerate(page_items):
-            # convert sqlite3.Row -> dict
             acc_dict = {k: acc[k] for k in acc.keys()}
 
             self.table.setItem(i, 0, QTableWidgetItem(str(acc_dict["id"])))
             self.table.setItem(i, 1, QTableWidgetItem(acc_dict["email"]))
             self.table.setItem(i, 2, QTableWidgetItem("Active" if acc_dict["is_active"] == 1 else "Inactive"))
 
-            # nút menu Actions
+            # ✅ Check profile folder
+            folder_name = acc_dict["email"]
+            profile_path = os.path.join(PROFILES_DIR, folder_name)
+            profile_status = "True" if os.path.isdir(profile_path) else "False"
+            self.table.setItem(i, 3, QTableWidgetItem(profile_status))
+
+            # 🆕 Login At
+            login_at_value = acc_dict.get("login_at") or "-"
+            self.table.setItem(i, 4, QTableWidgetItem(str(login_at_value)))
+
+            # Actions
             btn_menu = QPushButton("Actions")
             menu = QMenu()
+
+            # 🆕 Login action
+            action_login = QAction("Login", btn_menu)
+            action_login.triggered.connect(lambda _, a=acc_dict: self.open_login_window(a))
+            menu.addAction(action_login)
+
+            # Edit
             action_edit = QAction("Edit", btn_menu)
             action_edit.triggered.connect(lambda _, a=acc_dict: self.edit_account(a))
             menu.addAction(action_edit)
 
+            # Delete
             action_delete = QAction("Delete", btn_menu)
             action_delete.triggered.connect(lambda _, a=acc_dict: self.delete_account(a))
             menu.addAction(action_delete)
 
             btn_menu.setMenu(menu)
-            self.table.setCellWidget(i, 3, btn_menu)
+            self.table.setCellWidget(i, 5, btn_menu)
 
-        # Phân bổ column width hợp lý
+        # Column sizing
         header = self.table.horizontalHeader()
-        header.setSectionResizeMode(0, QHeaderView.ResizeToContents)  # ID
-        header.setSectionResizeMode(1, QHeaderView.Stretch)             # Email stretch
-        header.setSectionResizeMode(2, QHeaderView.ResizeToContents)  # Status
-        header.setSectionResizeMode(3, QHeaderView.Fixed)              # Actions fixed width
-        self.table.setColumnWidth(3, 100)                              # 100px cho Actions
+        header.setSectionResizeMode(0, QHeaderView.ResizeToContents)
+        header.setSectionResizeMode(1, QHeaderView.Stretch)
+        header.setSectionResizeMode(2, QHeaderView.ResizeToContents)
+        header.setSectionResizeMode(3, QHeaderView.ResizeToContents)
+        header.setSectionResizeMode(4, QHeaderView.ResizeToContents)
+        header.setSectionResizeMode(5, QHeaderView.Fixed)
+        self.table.setColumnWidth(5, 100)
 
-        # Enable/disable pagination buttons
         self.prev_btn.setEnabled(self.current_page > 0)
         self.next_btn.setEnabled(end < len(accounts))
 
+    # 🆕 Action menu
+    def update_options_menu(self):
+        menu = QMenu()
+        action_reload = QAction("Reload", menu)
+        action_reload.triggered.connect(lambda: self.load_data())
+        menu.addAction(action_reload)
+        self.options_btn.setMenu(menu)
+
     def add_account(self):
         form = AccountForm(self)
         if form.exec_():
@@ -102,7 +145,7 @@ class AccountTab(QWidget):
 
     def delete_account(self, account):
         confirm = QMessageBox.question(
-            self, "Confirm", f"Delete account {account['email']}?", 
+            self, "Confirm", f"Delete account {account['email']}?",
             QMessageBox.Yes | QMessageBox.No
         )
         if confirm == QMessageBox.Yes:
@@ -116,3 +159,8 @@ class AccountTab(QWidget):
     def prev_page(self):
         self.current_page -= 1
         self.load_data()
+
+    # 🆕 Mở cửa sổ login FB
+    def open_login_window(self, account):
+        self.login_window = LoginFB(account)  # truyền account vào nếu class LoginFB có nhận
+        self.login_window.show()
diff --git a/services/action_service.py b/services/action_service.py
new file mode 100644
index 0000000..9dd4361
--- /dev/null
+++ b/services/action_service.py
@@ -0,0 +1,91 @@
+from PyQt5.QtCore import Qt, QTimer
+
+
+class ActionService:
+    """
+    Service mô phỏng hành động người dùng trong QWebEngineView
+    bằng JavaScript (click, gõ, nhấn phím), KHÔNG chiếm quyền chuột.
+    """
+
+    def __init__(self, webview=None, delay=0.05):
+        """
+        webview: QWebEngineView để thao tác
+        delay: thời gian nghỉ giữa các thao tác (giây)
+        """
+        self.webview = webview
+        self.delay = delay
+
+    # ----------------------------------------------------------------------
+    def _run_js(self, script):
+        """Chạy JavaScript trên webview"""
+        if not self.webview:
+            print("[WARN] Không có webview để chạy JS.")
+            return
+        self.webview.page().runJavaScript(script)
+
+    # ----------------------------------------------------------------------
+    def click_center_of_region(self, top_left, bottom_right):
+        """Click bằng JS vào vùng detect"""
+        if not self.webview:
+            print("[WARN] Không có webview để click.")
+            return
+
+        x = (top_left[0] + bottom_right[0]) // 2
+        y = (top_left[1] + bottom_right[1]) // 2
+
+        script = f"""
+        (function() {{
+            const el = document.elementFromPoint({x}, {y});
+            if (el) {{
+                el.focus();
+                el.click();
+                console.log("Clicked element:", el.tagName);
+            }} else {{
+                console.log("Không tìm thấy element tại {x},{y}");
+            }}
+        }})();
+        """
+        self._run_js(script)
+
+    # ----------------------------------------------------------------------
+    def write_in_region(self, top_left, bottom_right, text):
+        """Click + gõ text vào vùng detect bằng JS"""
+        if not self.webview:
+            print("[WARN] Không có webview để gõ text.")
+            return
+
+        x = (top_left[0] + bottom_right[0]) // 2
+        y = (top_left[1] + bottom_right[1]) // 2
+        safe_text = str(text).replace('"', '\\"')
+
+        script = f"""
+        (function() {{
+            const el = document.elementFromPoint({x}, {y});
+            if (el) {{
+                el.focus();
+                el.value = "{safe_text}";
+                const inputEvent = new Event('input', {{ bubbles: true }});
+                el.dispatchEvent(inputEvent);
+                console.log("Gõ text vào:", el.tagName);
+            }} else {{
+                console.log("Không tìm thấy element tại {x},{y}");
+            }}
+        }})();
+        """
+        self._run_js(script)
+
+    # ----------------------------------------------------------------------
+    def press_key(self, key="Enter"):
+        """Nhấn phím bằng JS"""
+        if not self.webview:
+            print("[WARN] Không có webview để nhấn phím.")
+            return
+
+        script = f"""
+        (function() {{
+            const evt = new KeyboardEvent('keydown', {{ key: '{key}', bubbles: true }});
+            document.activeElement && document.activeElement.dispatchEvent(evt);
+            console.log("Nhấn phím:", '{key}');
+        }})();
+        """
+        self._run_js(script)
diff --git a/services/detect_service.py b/services/detect_service.py
new file mode 100644
index 0000000..f4ca673
--- /dev/null
+++ b/services/detect_service.py
@@ -0,0 +1,104 @@
+# services/detect_service.py
+import os
+import cv2
+import numpy as np
+from typing import List
+
+
+class DetectService:
+    def __init__(
+        self,
+        template_dir: str,
+        target_labels: List[str] = None,
+        threshold: float = 0.75,
+        overlap_thresh: float = 0.3,
+    ):
+        """
+        template_dir: thư mục chứa các template
+        target_labels: danh sách folder tương ứng các field cần detect, ví dụ ["username", "password", "buttons/login"]
+        """
+        self.template_dir = os.path.abspath(template_dir)
+        self.threshold = threshold
+        self.overlap_thresh = overlap_thresh
+        self.target_labels = [t.lower() for t in target_labels] if target_labels else None
+
+        if not os.path.exists(self.template_dir):
+            raise FileNotFoundError(f"Template dir not found: {self.template_dir}")
+
+    # ----------------------------------------------------
+    def detect(self, screen):
+        """
+        screen: ảnh chụp màn hình (numpy BGR)
+        return: list [(label, filename, top_left, bottom_right, score)]
+        """
+        regions = []
+
+        for root, _, files in os.walk(self.template_dir):
+            rel_path = os.path.relpath(root, self.template_dir).replace("\\", "/").lower()
+            
+            # nếu target_labels được định nghĩa thì chỉ detect những folder cần thiết
+            if self.target_labels and rel_path not in self.target_labels:
+                continue
+
+            for file in files:
+                if not file.lower().endswith((".png", ".jpg", ".jpeg")):
+                    continue
+
+                template_path = os.path.join(root, file)
+                template = cv2.imread(template_path)
+                if template is None:
+                    continue
+
+                res = cv2.matchTemplate(screen, template, cv2.TM_CCOEFF_NORMED)
+                loc = np.where(res >= self.threshold)
+
+                for pt in zip(*loc[::-1]):
+                    top_left = (int(pt[0]), int(pt[1]))
+                    bottom_right = (
+                        int(pt[0] + template.shape[1]),
+                        int(pt[1] + template.shape[0])
+                    )
+                    score = float(res[pt[1], pt[0]])
+                    regions.append((rel_path, file, top_left, bottom_right, score))
+
+        return self.non_max_suppression(regions)
+
+    # ----------------------------------------------------
+    def non_max_suppression(self, regions):
+        """Giảm trùng vùng detect"""
+        if not regions:
+            return []
+
+        boxes = []
+        for label, file, top_left, bottom_right, score in regions:
+            x1, y1 = top_left
+            x2, y2 = bottom_right
+            boxes.append([x1, y1, x2, y2, score, label, file])
+        boxes = sorted(boxes, key=lambda x: x[4], reverse=True)
+
+        pick = []
+        while boxes:
+            current = boxes.pop(0)
+            pick.append(current)
+            boxes = [
+                b for b in boxes
+                if b[5] != current[5] and self.iou(b, current) < self.overlap_thresh
+            ]
+
+        return [
+            (b[5], b[6], (int(b[0]), int(b[1])), (int(b[2]), int(b[3])), b[4])
+            for b in pick
+        ]
+
+    # ----------------------------------------------------
+    def iou(self, boxA, boxB):
+        """Intersection-over-Union"""
+        xA = max(boxA[0], boxB[0])
+        yA = max(boxA[1], boxB[1])
+        xB = min(boxA[2], boxB[2])
+        yB = min(boxA[3], boxB[3])
+        interArea = max(0, xB - xA) * max(0, yB - yA)
+        boxAArea = (boxA[2] - boxA[0]) * (boxA[3] - boxA[1])
+        boxBArea = (boxB[2] - boxB[0]) * (boxB[3] - boxB[1])
+        iou = interArea / float(boxAArea + boxBArea - interArea + 1e-5)
+        return iou
diff --git a/services/profile_service.py b/services/profile_service.py
new file mode 100644
index 0000000..80a9913
--- /dev/null
+++ b/services/profile_service.py
@@ -0,0 +1,142 @@
+# services/profile_service.py
+import os
+import re
+import shutil
+import logging
+from typing import Optional, List
+
+logger = logging.getLogger(__name__)
+logging.basicConfig(level=logging.INFO)
+
+
+def _sanitize_name(name: str) -> str:
+    """
+    Chuyển tên (email/username) thành dạng an toàn cho filesystem.
+    Giữ chữ, số, dấu gạch ngang và gạch dưới.
+    Ví dụ: "user+test@example.com" -> "user-test_example-com"
+    """
+    if not isinstance(name, str):
+        raise ValueError("Profile name must be a string")
+    name = name.strip().lower()
+    # Thay các kí tự '@' và '+' thành '-'
+    name = name.replace("@", "-at-").replace("+", "-plus-")
+    # Thay các kí tự không an toàn thành '-'
+    name = re.sub(r"[^a-z0-9._-]", "-", name)
+    # Compact nhiều dấu '-' liên tiếp
+    name = re.sub(r"-{2,}", "-", name)
+    # Trim dấu '-' đầu cuối
+    name = name.strip("-")
+    return name or "profile"
+
+
+class ProfileService:
+    """
+    Service để quản lý thư mục profiles.
+    Mặc định root folder là ./profiles (tương đối với working dir).
+    """
+
+    def __init__(self, profiles_root: Optional[str] = None):
+        self.profiles_root = os.path.abspath(profiles_root or "profiles")
+        os.makedirs(self.profiles_root, exist_ok=True)
+        logger.info("Profiles root: %s", self.profiles_root)
+
+    def get_profile_dirname(self, name: str) -> str:
+        """Tên folder đã sanitize (chỉ tên folder, không có path)"""
+        return _sanitize_name(name)
+
+    def get_profile_path(self, name: str) -> str:
+        """Trả về path tuyệt đối tới folder profile"""
+        return os.path.join(self.profiles_root, self.get_profile_dirname(name))
+
+    def exists(self, name: str) -> bool:
+        """Check folder có tồn tại không"""
+        return os.path.isdir(self.get_profile_path(name))
+
+    def create(self, name: str, copy_from: Optional[str] = None, exist_ok: bool = True) -> str:
+        """
+        Tạo folder profile.
+        - name: email/username
+        - copy_from: nếu truyền path tới folder mẫu, sẽ copy nội dung từ đó
+        - exist_ok: nếu True và folder đã tồn tại thì không raise
+        Trả về path tới folder profile.
+        """
+        path = self.get_profile_path(name)
+        if os.path.isdir(path):
+            if exist_ok:
+                logger.debug("Profile already exists: %s", path)
+                return path
+            raise FileExistsError(f"Profile already exists: {path}")
+
+        os.makedirs(path, exist_ok=True)
+        logger.info("Created profile dir: %s", path)
+
+        if copy_from:
+            copy_from = os.path.abspath(copy_from)
+            if os.path.isdir(copy_from):
+                # copy nội dung bên trong copy_from vào path
+                for item in os.listdir(copy_from):
+                    s = os.path.join(copy_from, item)
+                    d = os.path.join(path, item)
+                    if os.path.isdir(s):
+                        shutil.copytree(s, d, dirs_exist_ok=True)
+                    else:
+                        shutil.copy2(s, d)
+                logger.info("Copied profile template from %s to %s", copy_from, path)
+            else:
+                logger.warning("copy_from path not found or not a dir: %s", copy_from)
+
+        return path
+
+    def delete(self, name: str, ignore_errors: bool = False) -> None:
+        """Xóa folder profile (recursive)."""
+        path = self.get_profile_path(name)
+        if not os.path.isdir(path):
+            raise FileNotFoundError(f"Profile not found: {path}")
+        shutil.rmtree(path, ignore_errors=ignore_errors)
+        logger.info("Deleted profile dir: %s", path)
+
+    def list_profiles(self) -> List[str]:
+        """Trả về danh sách tên folder (dirnames) trong profiles_root."""
+        try:
+            return sorted(
+                [
+                    d
+                    for d in os.listdir(self.profiles_root)
+                    if os.path.isdir(os.path.join(self.profiles_root, d))
+                ]
+            )
+        except FileNotFoundError:
+            return []
+
+    # ----------------- Optional: QWebEngineProfile creator -----------------
+    def create_qwebengine_profile(self, name: str, parent=None, profile_id: Optional[str] = None):
+        """
+        Tạo và trả về QWebEngineProfile đã cấu hình persistent storage (cookies, local storage, cache).
+        Yêu cầu PyQt5.QtWebEngineWidgets được cài.
+        - name: email/username để đặt thư mục lưu
+        - parent: parent QObject cho QWebEngineProfile (thường là self)
+        - profile_id: tên id cho profile (tùy chọn)
+        """
+        try:
+            from PyQt5.QtWebEngineWidgets import QWebEngineProfile
+        except Exception as e:
+            raise RuntimeError(
+                "PyQt5.QtWebEngineWidgets không khả dụng. "
+                "Không thể tạo QWebEngineProfile."
+            ) from e
+
+        profile_path = self.get_profile_path(name)
+        os.makedirs(profile_path, exist_ok=True)
+
+        profile_name = profile_id or self.get_profile_dirname(name)
+        profile = QWebEngineProfile(profile_name, parent)
+        profile.setPersistentStoragePath(profile_path)
+        profile.setCachePath(profile_path)
+        # Force lưu cookie persist
+        try:
+            profile.setPersistentCookiesPolicy(QWebEngineProfile.ForcePersistentCookies)
+        except Exception:
+            # Một vài phiên bản PyQt có thể khác tên hằng, bọc try/except để an toàn
+            pass
+        logger.info("Created QWebEngineProfile for %s -> %s", name, profile_path)
+        return profile
diff --git a/stores/shared_store.py b/stores/shared_store.py
new file mode 100644
index 0000000..fab2488
--- /dev/null
+++ b/stores/shared_store.py
@@ -0,0 +1,35 @@
+from PyQt5.QtCore import QObject
+import threading
+
+class SharedStore(QObject):
+    _instance = None
+    _lock = threading.Lock()
+
+    def __init__(self):
+        super().__init__()
+        self._items = []
+        self._items_lock = threading.Lock()
+
+    @classmethod
+    def get_instance(cls):
+        if not cls._instance:
+            with cls._lock:
+                if not cls._instance:
+                    cls._instance = SharedStore()
+        return cls._instance
+
+    def append(self, item: dict):
+        with self._items_lock:
+            self._items.append(item)
+
+    def remove(self, listed_id: int):
+        with self._items_lock:
+            self._items = [i for i in self._items if i["listed_id"] != listed_id]
+
+    def size(self) -> int:
+        with self._items_lock:
+            return len(self._items)
+
+    def get_items(self) -> list:
+        with self._items_lock:
+            return list(self._items)
diff --git a/tasks/listed_tasks.py b/tasks/listed_tasks.py
index 78cb325..52adac1 100644
--- a/tasks/listed_tasks.py
+++ b/tasks/listed_tasks.py
@@ -1,138 +1,67 @@
-# tasks/listed_tasks.py
-
 import threading
-import queue
+import time
 from database.db import get_connection
 from services.core.log_service import log_service
+from stores.shared_store import SharedStore
+from database.models.setting import Setting
 from gui.global_signals import global_signals
 
 stop_event = threading.Event()
-dialog_semaphore = None  # sẽ khởi tạo dựa trên setting
-
 
 def stop_listed_task():
-    """Dừng toàn bộ task"""
     stop_event.set()
     log_service.info("[Task] Stop signal sent")
 
-
-def get_settings():
-    """Lấy setting từ DB"""
+def get_pending_items(limit):
     conn = get_connection()
     cursor = conn.cursor()
-    cursor.execute("SELECT key, value FROM settings")
-    rows = cursor.fetchall()
-    conn.close()
-    return {row["key"]: row["value"] for row in rows}
-
-
-def get_pending_items(limit=1000):
-    """Lấy danh sách pending listed items"""
-    conn = get_connection()
-    cursor = conn.cursor()
-    cursor.execute(f"""
-        SELECT l.id, l.account_id, l.product_id, l.listed_at, l.status
+    cursor.execute("""
+        SELECT l.id, l.account_id, l.product_id
         FROM listed l
         JOIN accounts a ON l.account_id = a.id
-        WHERE l.status='pending'
-          AND a.is_active=1
+        WHERE l.status='pending' AND a.is_active=1
         ORDER BY l.listed_at ASC
-        LIMIT {limit}
-    """)
+        LIMIT ?
+    """, (limit,))
     rows = cursor.fetchall()
     conn.close()
     return rows
 
+def background_loop():
+    log_service.info("[Task] Background SharedStore loop started")
+    store = SharedStore.get_instance()
 
-def process_item(row):
-    """Xử lý 1 item: mở dialog trên main thread và update DB"""
-    listed_id, account_id, product_id, listed_at, status = row
-    log_service.info(f"[Task] Processing listed_id={listed_id}")
-
-    if stop_event.is_set():
-        log_service.info("[Task] Stop signal received, skip item")
-        return
-
-    # --- Đợi semaphore để giới hạn số dialog ---
-    dialog_semaphore.acquire()
-
-    # --- Tạo event để chờ dialog xong ---
-    finished_event = threading.Event()
-
-    # Callback khi dialog xong
-    def on_dialog_finished(finished_account_id):
-        if finished_account_id == account_id:
-            finished_event.set()
-            global_signals.dialog_finished.disconnect(on_dialog_finished)
-            dialog_semaphore.release()
-
-    global_signals.dialog_finished.connect(on_dialog_finished)
-
-    # --- Emit signal mở dialog trên main thread ---
-    global_signals.open_login_dialog.emit(account_id)
-
-    # --- Chờ dialog hoàn tất ---
-    finished_event.wait()
-
-    # --- Update DB ---
-    conn = get_connection()
-    cursor = conn.cursor()
-    cursor.execute("UPDATE listed SET status='listed' WHERE id=?", (listed_id,))
-    conn.commit()
-    conn.close()
-
-    log_service.info(f"[Task] Finished listed_id={listed_id}")
-
-
-def worker_thread(q: queue.Queue):
     while not stop_event.is_set():
         try:
-            row = q.get(timeout=1)
-        except queue.Empty:
-            break
-        try:
-            process_item(row)
+            interval = int(Setting.get("LISTING_INTERVAL_SECONDS", 10))
+            max_concurrent = int(Setting.get("MAX_CONCURRENT_LISTING", 2))
+
+            slots = max_concurrent - store.size()
+            if slots > 0:
+                pending_items = get_pending_items(slots)
+                for row in pending_items:
+                    listed_id, account_id, product_id = row
+                    item = {"listed_id": listed_id, "account_id": account_id}
+
+                    # --- Kiểm tra unique trước khi append ---
+                    if not any(x["listed_id"] == listed_id for x in store.get_items()):
+                        store.append(item)
+                        log_service.info(f"[Task] Added listed_id={listed_id} to SharedStore")
+
+                        # --- Emit signal để MainWindow mở dialog ---
+                        global_signals.open_login_dialog.emit(account_id, listed_id)
+                        log_service.info(f"[Task] Emitted open_login_dialog for listed_id={listed_id}")
+                    else:
+                        log_service.info(f"[Task] Skipped listed_id={listed_id}, already in SharedStore")
+
+
+            time.sleep(interval)
         except Exception as e:
-            log_service.error(f"[Task] Exception in worker: {e}")
-        finally:
-            q.task_done()
+            log_service.error(f"[Task] Exception in background_loop: {e}")
 
+    log_service.info("[Task] Background SharedStore loop stopped")
 
-def process_all_listed():
-    """
-    Entry point: tạo queue và 2 worker thread (hoặc theo setting)
-    """
-    log_service.info("[Task] Start processing all listed items")
-
-    settings = get_settings()
-    max_workers = int(settings.get("MAX_CONCURRENT_LISTING", 2))
-    global dialog_semaphore
-    dialog_semaphore = threading.Semaphore(max_workers)
-
-    # --- Lấy pending items ---
-    items = get_pending_items(limit=1000)
-    if not items:
-        log_service.info("[Task] No pending items")
-        global_signals.listed_finished.emit()
-        return
-
-    # --- Tạo queue ---
-    q = queue.Queue()
-    for row in items:
-        q.put(row)
-
-    # --- Tạo worker threads ---
-    threads = []
-    for _ in range(max_workers):
-        t = threading.Thread(target=worker_thread, args=(q,))
-        t.start()
-        threads.append(t)
-
-    # --- Chờ queue xong ---
-    q.join()
-    stop_event.set()
-    for t in threads:
-        t.join()
-
-    log_service.info("[Task] All listed items processed")
-    global_signals.listed_finished.emit()
+def start_background_listed():
+    t = threading.Thread(target=background_loop, daemon=True)
+    t.start()
+    return t
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