"""add field prompt to form

Revision ID: 67efc49a0bfa
Revises: bb12537357fe
Create Date: 2023-10-31 15:46:54.641544

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = '67efc49a0bfa'
down_revision: Union[str, None] = 'bb12537357fe'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.add_column('form', sa.Column('prompt', sa.String(length=2048), nullable=True))


def downgrade() -> None:
    op.drop_column('form', 'prompt')