"""Add type_version to Catalog Model

Revision ID: 26e8f0d8c143
Revises: af3d56001771
Create Date: 2025-07-07 12:15:40.046144

"""
from alembic import op
import sqlalchemy as sa
import pgvector


# revision identifiers, used by Alembic.
revision = '26e8f0d8c143'
down_revision = 'af3d56001771'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('catalog', sa.Column('type_version', sa.String(length=20), nullable=True))
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_column('catalog', 'type_version')
    # ### end Alembic commands ###
