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FabledCurator/alembic/versions/0084_translation_strictness_override.py
T
bvandeusen 6959e1220c Revert "db: collapse alembic 0001..0087 into one baseline"
This reverts 2529b51. Not a retreat — a reordering, on the operator's
call, and the better sequence.

The squash's acceptance test (run 4971) found ~130 places where the ORM
models do not describe the deployed schema (#3275), including a
unique=True the database never had and two UNIQUE indexes that exist
only in migrations. Collapsing now would have baked all of that into the
one file a public installer starts from.

So: fix the drift first as ordinary migrations on the intact chain, let
the operator deploy so their database moves to the corrected head, and
only then collapse. The baseline is then generated from reconciled
models and reproduces a schema worth reproducing.

Nothing is lost by reverting. The baseline was never deployed, and
regenerating it after the fixes is strictly better than patching this
copy — it will come out of autogenerate correct rather than needing the
same hand-finishing twice.
2026-08-30 14:34:28 -04:00

52 lines
1.6 KiB
Python

"""translation strictness setting + per-post translation override (milestone 155)
ImportSettings gains ``translation_min_confidence`` (the latin-script acceptance
floor, now operator-tunable in the UI; default 0.9 — stricter than the old
hardcoded 0.8, since Interpreter confidently mis-detects short ASCII English at
~0.86). Post gains ``translation_override`` — a sticky per-post choice of
auto / force / original so the operator can force a skipped translation on, or
knock a wrongly-translated one back to the original, and have it survive a
Re-translate-all.
Revision ID: 0084
Revises: 0083
Create Date: 2026-07-10
"""
from typing import Sequence, Union
import sqlalchemy as sa
from alembic import op
revision: str = "0084"
down_revision: Union[str, None] = "0083"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
op.add_column(
"import_settings",
sa.Column(
"translation_min_confidence", sa.Float(), nullable=False,
server_default=sa.text("0.9"),
),
)
op.add_column(
"post",
sa.Column(
"translation_override", sa.String(16), nullable=False,
server_default="auto",
),
)
op.create_check_constraint(
"ck_post_translation_override",
"post",
"translation_override IN ('auto', 'force', 'original')",
)
def downgrade() -> None:
op.drop_constraint("ck_post_translation_override", "post", type_="check")
op.drop_column("post", "translation_override")
op.drop_column("import_settings", "translation_min_confidence")