"""022 users 表加 must_change_password 首登改密标记 Revision ID: 022 Revises: 021 Create Date: 2026-06-29 """ from alembic import op import sqlalchemy as sa revision = "022" down_revision = "021" branch_labels = None depends_on = None def upgrade(): op.add_column( "users", sa.Column("must_change_password", sa.Boolean(), nullable=False, server_default=sa.false()), ) def downgrade(): op.drop_column("users", "must_change_password")