def _get_code_with_imports(self, code: str) -> str:
    """Builds the code string with built-in imports.

    Args:
      code: The code to execute.

    Returns:
      The code string with built-in imports.
    """
    return f"""
{_IMPORTED_LIBRARIES}

{code}
"""
Builds the code string with built-in imports.

    Args:
      code: The code to execute.

    Returns:
      The code string with built-in imports.
    
src/google/adk/code_executors/vertex_ai_code_executor.py