adds git update checks

bin/check

@@ -132,7 +132,41 @@ def check_scripts() -> Dict[str, List[Tuple[bool, str|None]]]:
     }
     return checks
 
+def check_git_updates() -> Tuple[bool, str|None]:
+    try:
+        script_dir = Path(__file__).parent.parent
+        if not (script_dir / '.git').exists():
+            return (False, "Not a git repository")
+        original_dir = os.getcwd()
+        os.chdir(script_dir)
+
+        try:
+            # git fetch
+            subprocess.run(['git', 'fetch'], check=True, capture_output=True)
+
+            # git status
+            result = subprocess.run(['git', 'status'], check=True, capture_output=True, text=True)
+
+            if "Your branch is up to date" in result.stdout:
+                return (True, None)
+            else:
+                return (False, result.stdout)
+        finally:
+            os.chdir(original_dir)
+    except subprocess.CalledProcessError as e:
+        return (False, f"Git command failed: {e}")
+    except Exception as e:
+        return (False, f"Error checking git status: {e}")
+
 def main():
+    # First check git status
+    git_status, git_message = check_git_updates()
+    status = CHECK if git_status else CROSS
+    print(f"{status} Repository status")
+    if git_message:
+        print(f"\t{status} {git_message}")
+    print()  # Empty line for separation
+
     results = check_scripts()
 
     for script, checks in results.items():