"""add home material generation config

Revision ID: 6c1aaf036f43
Revises: 1475d11b1d74
Create Date: 2026-07-09 10:28:05.067550
"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = '6c1aaf036f43'
down_revision: Union[str, None] = '1475d11b1d74'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('home_material_assets', sa.Column('generation_prompt', sa.Text(), nullable=True, comment='生成提词'))
    op.add_column('home_material_assets', sa.Column('media_references_json', sa.Text(), nullable=True, comment='附件/参考素材JSON字符串'))
    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_column('home_material_assets', 'media_references_json')
    op.drop_column('home_material_assets', 'generation_prompt')
    # ### end Alembic commands ###