"""add session expires at

Revision ID: 20260617_000005
Revises: 20260405_000004
Create Date: 2026-06-17 15:00:00

"""

from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


revision: str = "20260617_000005"
down_revision: Union[str, None] = "20260405_000004"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.add_column("sessions", sa.Column("expires_at", sa.DateTime(timezone=True), nullable=True))


def downgrade() -> None:
    op.drop_column("sessions", "expires_at")