"""Make order pose_id optional for MVP.

Revision ID: 20260328_0004
Revises: 20260328_0003
Create Date: 2026-03-28 11:08:00.000000
"""

from alembic import op
import sqlalchemy as sa


revision = "20260328_0004"
down_revision = "20260328_0003"
branch_labels = None
depends_on = None


def upgrade() -> None:
    with op.batch_alter_table("orders") as batch_op:
        batch_op.alter_column("pose_id", existing_type=sa.Integer(), nullable=True)


def downgrade() -> None:
    with op.batch_alter_table("orders") as batch_op:
        batch_op.alter_column("pose_id", existing_type=sa.Integer(), nullable=False)