prepare fastapi root layout for server deployment

2026-06-04 10:55:23 +08:00
parent eb43573a44
commit b46e43aadc
103 changed files with 347 additions and 197 deletions
@@ -0,0 +1,7 @@
+from sqlalchemy.orm import DeclarativeBase
+
+
+class Base(DeclarativeBase):
+    """SQLAlchemy 基类：所有 ORM 模型统一继承该基类。"""
+
+    pass