# ~/schematix/src/schematix/core/metas/field.py
"""
Metaclass for Field classes - skeleton implementation for future extension.
"""
from __future__ import annotations
import abc, typing as t


class FieldMeta(abc.ABCMeta):
    """
    Metaclass for Field classes.

    Currently a skeleton implementation that can be extended later for:
    - Field type registration
    - Validation of field configuration
    - Auto-configuration based on field type
    - Operator overloading setup
    - Transform chain management
    """

    def __new__(mcs, name: str, bases: tuple, namespace: dict, **kwargs) -> t.Type:
        # Create the class - currently just passes through
        cls = super().__new__(mcs, name, bases, namespace)

        # Future extensions can be added here:
        # - Register field type
        # - Validate field class definition
        # - Set up operator overloading
        # - Configure transform chains

        return cls

    def __init__(cls, name: str, bases: tuple, namespace: dict, **kwargs):
        super().__init__(name, bases, namespace)

        # Future initialization logic can be added here
