"""Add translation field to mini_stories

Revision ID: 20251209_story_translation
Revises: 20251209_mini_stories
Create Date: 2025-12-09

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = '20251209_story_translation'
down_revision: Union[str, None] = '20251209_mini_stories'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.add_column('mini_stories', sa.Column('translation', sa.String(5000), nullable=True))


def downgrade() -> None:
    op.drop_column('mini_stories', 'translation')