import sqlite3
from pathlib import Path
p=Path(__file__).resolve().parent/'hd-test/huobao.sqlite3'
assert p.parent.name=='hd-test'
with sqlite3.connect(p) as db:
    db.execute("UPDATE dramas SET deleted_at=NULL,title='高清功能验证（隔离测试）' WHERE id=1")
    db.execute("UPDATE episodes SET deleted_at=NULL WHERE id=1")
print('Only the isolated fixture is visible; production deletion states unchanged')