if position_name in _snap_positions:
            position = _snap_positions[position_name]
        else:
            # Previously this function took a spoken form, but we now have constant identifiers in `_snap_positions`.
            # If the user passed a previous spoken form instead, see if we can convert it to the new identifier.
            new_key = actions.user.formatted_text(position_name, "ALL_CAPS,SNAKE_CASE")
            if new_key in _snap_positions:
                actions.user.deprecate_action(
                    "2024-12-02",
                    f"snap_window_to_position('{position_name}')",
                    f"snap_window_to_position('{new_key}')",
                )
                position = _snap_positions[new_key]
                actions.user.snap_window(position, window)
            else:
                raise KeyError(position_name)