"""add user text_scale preference

Revision ID: 339b78011a4f
Revises: a318850726ee
Create Date: 2026-08-30 18:03:16.159924

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = '339b78011a4f'
down_revision: Union[str, Sequence[str], None] = 'a318850726ee'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    """Upgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('users', sa.Column('text_scale', sa.String(length=20), nullable=True))
    # ### end Alembic commands ###


def downgrade() -> None:
    """Downgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_column('users', 'text_scale')
    # ### end Alembic commands ###