"""202601071400

Revision ID: 8372101eda28
Revises: 6064f41faac6
Create Date: 2026-01-07 14:00:14.700994

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = '8372101eda28'
down_revision: Union[str, None] = '6064f41faac6'
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.drop_column('data_config', 'llm')
    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('data_config', sa.Column('llm', sa.VARCHAR(), autoincrement=False, nullable=True, comment='LLM模型配置ID'))
    # ### end Alembic commands ###