add read only declarative base for shakespeare models

the_app/models/base.py

@@ -6,6 +6,17 @@ from sqlalchemy.ext.asyncio import AsyncSession
 from sqlalchemy.ext.declarative import as_declarative, declared_attr
 
 
+@as_declarative()
+class BaseReadOnly:
+    id: Any
+    __name__: str
+    # Generate __tablename__ automatically
+
+    @declared_attr
+    def __tablename__(cls) -> str:
+        return cls.__name__.lower()
+
+
 @as_declarative()
 class Base:
     id: Any