"""Merge profile-rename, correction-attempts, and plans-schema heads.

m5_001_rename_profile_fields, m8_001_correction_attempts, and
m8_001_align_plans_schema all branched from m4_003_plan_env_columns,
creating three Alembic heads.  This no-op merge migration resolves
them into a single head.

Revision ID: m8_002_merge_profile_rename_and_corrections
Revises: m5_001_rename_profile_fields, m8_001_correction_attempts,
m8_001_align_plans_schema
Create Date: 2026-03-29 00:00:00

"""

from collections.abc import Sequence

# revision identifiers, used by Alembic.
revision: str = "m8_002_merge_profile_rename_and_corrections"
down_revision: str | Sequence[str] | None = (
    "m5_001_rename_profile_fields",
    "m8_001_correction_attempts",
    "m8_001_align_plans_schema",
)
branch_labels: str | Sequence[str] | None = None
depends_on: str | Sequence[str] | None = None


def upgrade() -> None:
    """Upgrade schema."""
    pass


def downgrade() -> None:
    """Downgrade schema."""
    pass
