Added path recognition for python files

main.py

@@ -30,7 +30,8 @@ def process_directory(base_path, old_string, new_string, recursive,
     - replace_in_content: replace inside file contents
     - rename_files: rename files whose names contain old_string
     - rename_folders: rename folders whose names contain old_string
-    - rename_paths: match old_string as a relative path and move matching items to new_string
+    - rename_paths: match old_string as a relative path and move matching items to new_string path.
+      Additionally, when rename_paths is set, update module paths in Python files by replacing path separators with dots.
     """
     # Full-path move logic
     if rename_paths:
@@ -50,6 +51,22 @@ def process_directory(base_path, old_string, new_string, recursive,
                         os.rename(full_src, full_dst)
             if not recursive:
                 break
+        # After moving, replace module paths in Python files
+        for root, dirs, files in os.walk(base_path):
+            if not include_hidden:
+                dirs[:] = [d for d in dirs if not d.startswith('.')]
+                files = [f for f in files if not f.startswith('.')]
+            for f in files:
+                if f.endswith('.py'):
+                    replace_content(
+                        os.path.join(root, f),
+                        old_string.replace('/', os.sep),
+                        new_string.replace('/', '.'),
+                        preview,
+                        verbose
+                    )
+            if not recursive:
+                break
         # Only return early when only path-mode is active
         if not (rename_files or replace_in_content):
             return

test.py

@@ -109,5 +109,54 @@ class TestBulkStringReplacer(unittest.TestCase):
         with open(f, 'r', encoding='utf-8') as fp:
             self.assertIn('OLD', fp.read())
 
+    def test_module_path_replacement_in_python_files(self):
+        # Prepare a nested Python module under the old path
+        content = 'from old/path import func'
+        src = self.create_file('old/path/module.py', content)
+
+        # Run with -P: should move the file and replace path separators in .py files
+        process_directory(
+            base_path=self.base,
+            old_string='old/path',
+            new_string='old.path',
+            recursive=True,
+            rename_folders=False, rename_files=False,
+            replace_in_content=False,
+            preview=False, verbose=False,
+            include_hidden=True, rename_paths=True
+        )
+
+        # The file should have been moved
+        new_path = os.path.join(self.base, 'old.path', 'module.py')
+        self.assertTrue(os.path.exists(new_path))
+
+        # Its content should have been updated
+        with open(new_path, 'r', encoding='utf-8') as fp:
+            self.assertIn('from old.path import func', fp.read())
+
+    def test_non_python_files_are_not_content_updated(self):
+        # Prepare a non-Python file under the old path
+        content = 'some reference to old/path in text'
+        txt = self.create_file('old/path/readme.txt', content)
+
+        # Run with -P: .txt files get moved but their content stays the same
+        process_directory(
+            base_path=self.base,
+            old_string='old/path',
+            new_string='old.path',
+            recursive=True,
+            rename_folders=False, rename_files=False,
+            replace_in_content=False,
+            preview=False, verbose=False,
+            include_hidden=True, rename_paths=True
+        )
+
+        # The .txt should be moved but its content unchanged
+        new_txt = os.path.join(self.base, 'old.path', 'readme.txt')
+        self.assertTrue(os.path.exists(new_txt))
+        with open(new_txt, 'r', encoding='utf-8') as fp:
+            self.assertIn('old/path', fp.read())
+
+
 if __name__ == '__main__':
     unittest.main()