from typing import Any, Dict, Optional


class PythonController:
    def __init__(self):
        pass

    def get_screenshot(self) -> Optional[bytes]:
        pass

    def get_accessibility_tree(self) -> Optional[str]:
        pass

    def get_terminal_output(self) -> Optional[str]:
        pass

    def get_file(self, file_path: str) -> Optional[bytes]:
        pass

    def execute_python_command(self, command: str) -> None:
        pass

    def execute_action(self, action: Dict[str, Any]):
        pass

    # Record video
    def start_recording(self):
        pass

    def end_recording(self, dest: str):
        pass

    # Additional info
    def get_vm_platform(self):
        pass

    def get_vm_screen_size(self):
        pass

    def get_vm_window_size(self, app_class_name: str):
        pass

    def get_vm_wallpaper(self):
        pass

    def get_vm_desktop_path(self) -> Optional[str]:
        pass

    def get_vm_directory_tree(self, path) -> Optional[Dict[str, Any]]:
        pass