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model-platform/migrations/versions/20260728_0003_schedule_artifact_visibility.py
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Python

"""decouple schedule artifact visibility from version history
Revision ID: 20260728_0003
Revises: 20260728_0002
Create Date: 2026-07-28
"""
from collections.abc import Sequence
from alembic import op
import sqlalchemy as sa
from sqlalchemy.dialects import mysql
revision: str = "20260728_0003"
down_revision: str | Sequence[str] | None = "20260728_0002"
branch_labels: str | Sequence[str] | None = None
depends_on: str | Sequence[str] | None = None
def upgrade() -> None:
op.add_column(
"versions",
sa.Column(
"schedule_hidden_at",
mysql.DATETIME(fsp=3),
nullable=True,
comment="从调度稳定版本列表移除的时间;不影响版本和运行历史",
),
)
op.create_index(
"idx_versions_schedule_visible",
"versions",
["workspace_id", "schedule_hidden_at", "created_at"],
unique=False,
)
def downgrade() -> None:
op.drop_index("idx_versions_schedule_visible", table_name="versions")
op.drop_column("versions", "schedule_hidden_at")