"""add special_days to vacation_balances

Revision ID: 0016_vacation_special_days
Revises: 0015_totp
Create Date: 2026-03-28
"""
from alembic import op
import sqlalchemy as sa

revision = "0016_vacation_special_days"
down_revision = "0015_totp"
branch_labels = None
depends_on = None


def upgrade() -> None:
    op.add_column(
        "vacation_balances",
        sa.Column("special_days", sa.Integer(), nullable=False, server_default="0"),
    )


def downgrade() -> None:
    op.drop_column("vacation_balances", "special_days")