1  # SPDX-License-Identifier: AGPL-3.0-or-later OR GPL-2.0-or-later OR CERN-OHL-S-2.0+ OR Apache-2.0
 2  """The primitive defines the building blocks a technology
 3  
 4  API Notes:
 5      This module provides several type aliases which names end with a T. No backwards
 6          compatibility is guaranteed for any else than type annotations.
 7  """
 8  from ._core import *
 9  from ._derived import *
10  from .layers import *
11  from .conductors import *
12  from .devices import *
13  from .rules import *