"""Add blue_work_started_at to tests table."""
from alembic import op
import sqlalchemy as sa

revision = "b045"
down_revision = "b044"
branch_labels = None
depends_on = None


def upgrade():
    op.add_column("tests", sa.Column("blue_work_started_at", sa.DateTime(), nullable=True))


def downgrade():
    op.drop_column("tests", "blue_work_started_at")