from __future__ import annotations

from typing import Any

_runtime_registry: object | None = None
_runtime_settings: object | None = None


def configure_runtime(*, registry: object | None = None, settings: object | None = None) -> None:
    global _runtime_registry, _runtime_settings
    if registry is not None:
        _runtime_registry = registry
    if settings is not None:
        _runtime_settings = settings


def get_registry() -> object | None:
    return _runtime_registry


def get_settings() -> object:
    if _runtime_settings is not None:
        return _runtime_settings
    try:
        from govoplan_core.settings import settings as legacy_settings
    except ModuleNotFoundError as exc:
        raise RuntimeError("GovOPlaN Files runtime settings are not configured") from exc
    return legacy_settings


class SettingsProxy:
    def __getattr__(self, name: str) -> Any:
        return getattr(get_settings(), name)


settings = SettingsProxy()