from __future__ import annotations

import uuid
from datetime import datetime

from pydantic import BaseModel, ConfigDict


class NotificationItem(BaseModel):
    id: uuid.UUID
    document_id: uuid.UUID
    version_id: uuid.UUID
    document_title: str
    document_no: str | None = None
    version_no: str
    change_summary: str | None = None
    effective_at: datetime | None = None
    created_at: datetime

    model_config = ConfigDict(from_attributes=True)