from typing import List

from pydantic import BaseModel


class SchemeSectorItem(BaseModel):
    sector_record_id: str
    scheme_id: str
    scheme_version_id: str
    element_id: str | None
    sector_id: str | None
    name: str
    classes_raw: str | None
    created_at: str


class SchemeSectorListResponse(BaseModel):
    items: List[SchemeSectorItem]
    total: int