"""The client's demo-scope ranking: one upserted row per feature.

Revision ID: e7f8a9b0c1d2
Revises: d6e7f8a9b0c1
Create Date: 2026-08-25
"""

import sqlalchemy as sa

from alembic import op

revision = "e7f8a9b0c1d2"
down_revision = "d6e7f8a9b0c1"
branch_labels = None
depends_on = None


def upgrade() -> None:
    op.create_table(
        "feature_priorities",
        sa.Column("id", sa.Integer(), primary_key=True),
        sa.Column("feature_key", sa.String(64), nullable=False, unique=True),
        sa.Column("priority", sa.String(16), nullable=False),
        sa.Column("author", sa.String(80), nullable=False),
        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False,
                  server_default=sa.func.now()),
        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False,
                  server_default=sa.func.now()),
    )


def downgrade() -> None:
    op.drop_table("feature_priorities")