long_articles_agentic_supply/src/infra/database/__init__.py

"""数据库设施层 —— 抽象接口、具体后端、门面管理器"""

from src.infra.database.ports import (
    BackendType,
    BaseBackend,
    SqlBackend,
    VectorBackend,
    KvBackend,
)
from src.infra.database.mysql import MySQLBackend
from src.infra.database.postgresql import PgBackend
from src.infra.database.milvus import MilvusBackend
from src.infra.database.redis import RedisBackend
from src.infra.database.manager import DatabaseManager, create_backend

__all__ = [
    "BackendType",
    "BaseBackend",
    "SqlBackend",
    "VectorBackend",
    "KvBackend",
    "MySQLBackend",
    "PgBackend",
    "MilvusBackend",
    "RedisBackend",
    "DatabaseManager",
    "create_backend",
]