"""password max attempts setting and per-wrap fail counter

Revision ID: 002_password_attempts
Revises: 001_initial
Create Date: 2026-07-18
"""

from typing import Sequence, Union

import sqlalchemy as sa
from alembic import op

revision: str = "002_password_attempts"
down_revision: Union[str, None] = "001_initial"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.add_column(
        "app_settings",
        sa.Column(
            "password_max_attempts",
            sa.Integer(),
            nullable=False,
            server_default="3",
        ),
    )
    op.add_column(
        "wraps",
        sa.Column(
            "password_fail_count",
            sa.Integer(),
            nullable=False,
            server_default="0",
        ),
    )


def downgrade() -> None:
    op.drop_column("wraps", "password_fail_count")
    op.drop_column("app_settings", "password_max_attempts")