diff --git a/big_maniger_gita.py b/big_maniger_gita.py
index b89a0fd..0abfaa6 100644
--- a/big_maniger_gita.py
+++ b/big_maniger_gita.py
@@ -1,15 +1,12 @@
-import os,shutil
+import os, shutil
 import time
 import subprocess
 import json
 from datetime import datetime
 import psutil
+import stat
 
 # اطلاعات Gitea شما
-# نام کاربری: pythonkoft
-# توکن شخصی: 2f135dee41b069f92413dd3f234e12cb8c20a96a
-# آدرس ریپازیتوری: http://188.245.173.247:3080/pythonkoft/ea_shadow.git
-
 REPO_DIR = "bot_ea_db"
 GIT_REPO = "http://pythonkoft:2f135dee41b069f92413dd3f234e12cb8c20a96a@188.245.173.247:3080/pythonkoft/ea_shadow.git"
 LOG_FILE = "log.json"
@@ -27,11 +24,19 @@ def write_log(event, message):
         with open(LOG_FILE, "w", encoding="utf-8") as f:
             json.dump([log_entry], f, ensure_ascii=False, indent=2)
     else:
-        with open(LOG_FILE, "r+", encoding="utf-8") as f:
-            logs = json.load(f)
-            logs.append(log_entry)
-            f.seek(0)
-            json.dump(logs, f, ensure_ascii=False, indent=2)
+        try:
+            with open(LOG_FILE, "r+", encoding="utf-8") as f:
+                try:
+                    logs = json.load(f)
+                except json.JSONDecodeError:
+                    f.seek(0)
+                    f.truncate()
+                    logs = []
+                logs.append(log_entry)
+                f.seek(0)
+                json.dump(logs, f, ensure_ascii=False, indent=2)
+        except Exception as e:
+            print("خطا در نوشتن لاگ:", e)
 
 def kill_old_process():
     if not os.path.exists(PID_FILE):
@@ -80,7 +85,62 @@ def load_last_commit():
             return f.read().strip()
     return None
 
+def clean_gitconfig():
+    home_dir = os.path.expanduser("~")
+    gitconfig_path = os.path.join(home_dir, ".gitconfig")
+
+    if not os.path.exists(gitconfig_path):
+        return
+
+    try:
+        with open(gitconfig_path, "r", encoding="utf-8") as f:
+            lines = f.readlines()
+
+        new_lines = []
+        skip_next = False
+        for line in lines:
+            if line.strip().startswith('[credential "http://188.245.173.247:3080"]'):
+                skip_next = True
+                continue
+            if skip_next:
+                if line.strip().startswith("provider"):
+                    skip_next = False
+                    continue
+            new_lines.append(line)
+
+        # رفع مشکل Read-Only ویندوز
+        if not os.access(gitconfig_path, os.W_OK):
+            os.chmod(gitconfig_path, stat.S_IWRITE)
+
+        with open(gitconfig_path, "w", encoding="utf-8") as f:
+            f.writelines(new_lines)
+
+        write_log("cleanup", ".gitconfig پاکسازی شد.")
+
+    except Exception as e:
+        write_log("error", f"خطا در پاکسازی .gitconfig: {e}")
+
+def clear_git_credentials():
+    # حذف credential helper
+    subprocess.run(["git", "config", "--global", "--unset", "credential.helper"], capture_output=True)
+
+    # پاک کردن فایل‌هایی که اسمشون git داره توی Home
+    home_dir = os.path.expanduser("~")
+    for fname in os.listdir(home_dir):
+        if fname.lower().startswith(".git"):
+            try:
+                file_path = os.path.join(home_dir, fname)
+                if not os.access(file_path, os.W_OK):
+                    os.chmod(file_path, stat.S_IWRITE)
+                os.remove(file_path)
+                write_log("cleanup", f"فایل {fname} از Home پاک شد.")
+            except Exception as e:
+                write_log("error", f"پاک کردن {fname} نشد: {e}")
+
 def clone_or_update_repo():
+    clean_gitconfig()
+    clear_git_credentials()
+
     if os.path.exists(REPO_DIR):
         try:
             result = subprocess.run(
@@ -107,7 +167,7 @@ def clone_or_update_repo():
 
 def run_main_bat():
     try:
-        shutil.copy(os.path.join(os.getcwd(),'.env'),os.path.join(os.getcwd(),'bot_ea_db'))
+        shutil.copy(os.path.join(os.getcwd(), '.env'), os.path.join(os.getcwd(), 'bot_ea_db'))
         process = subprocess.Popen(
             ["cmd.exe", "/c", "main.bat"],
             cwd=REPO_DIR,
@@ -123,27 +183,53 @@ def run_main_bat():
 
 def main_loop():
     while True:
-        print('1')
-        clone_or_update_repo()
-        print('2')
-        latest_commit = get_latest_commit()
-        print('3')
-        saved_commit = load_last_commit()
-        print('4')
-        if latest_commit and latest_commit != saved_commit:
-            print('5')
-            write_log("update", f"کمیت جدید: {latest_commit}")
-            print('6')
-            kill_old_process()
-            print('7')
-            run_main_bat()
-            print('8')
-            save_last_commit(latest_commit)
-        else:
-            print(("check", "تغییری نبود."))
-            write_log("check", "تغییری نبود.")
-        print(60)
-        time.sleep(60)
+        try:
+            print('1')
+            clone_or_update_repo()
+            print('2')
+            latest_commit = get_latest_commit()
+            print('3')
+            saved_commit = load_last_commit()
+            print('4')
+            if latest_commit and latest_commit != saved_commit:
+                print('5')
+                write_log("update", f"کمیت جدید: {latest_commit}")
+                print('6')
+                kill_old_process()
+                print('7')
+                run_main_bat()
+                print('8')
+                save_last_commit(latest_commit)
+            else:
+                print(("check", "تغییری نبود."))
+                write_log("check", "تغییری نبود.")
+            print(60)
+            time.sleep(60)
+        except Exception as e:
+            print('EROR MSG :>>> ', e)
 
+def clean_initial_files():
+    # پاک کردن log.json
+    if os.path.exists(LOG_FILE):
+        try:
+            os.remove(LOG_FILE)
+            print(f"{LOG_FILE} پاک شد.")
+        except Exception as e:
+            print(f"پاک کردن {LOG_FILE} نشد:", e)
+    # پاک کردن PID_FILE
+    if os.path.exists(PID_FILE):
+        try:
+            os.remove(PID_FILE)
+            print(f"{PID_FILE} پاک شد.")
+        except Exception as e:
+            print(f"پاک کردن {PID_FILE} نشد:", e)
+    if os.path.exists('last_commit.txt'):
+        try:
+            os.remove('last_commit.txt')
+            print(f"{PID_FILE} پاک شد.")
+        except Exception as e:
+            print(f"پاک کردن {PID_FILE} نشد:", e)
 if __name__ == "__main__":
+    # پاکسازی اولیه قبل از حلقه
+    clean_initial_files()
     main_loop()