"""0019 task results composite index

Revision ID: 0019
Revises: 0018
Create Date: 2026-05-06
"""

from alembic import op

revision = "0019"
down_revision = "0018"
branch_labels = None
depends_on = None


def upgrade() -> None:
    op.create_index(
        "ix_task_results_task_device",
        "task_results",
        ["task_id", "device_id"],
    )


def downgrade() -> None:
    op.drop_index("ix_task_results_task_device", table_name="task_results")