чиним билд111

backend/app/models/base.py

@@ -0,0 +1,7 @@
+"""Base models and imports"""
+from sqlalchemy.ext.declarative import declarative_base
+from sqlalchemy import Column, Integer, String, DateTime, ForeignKey, Enum
+from sqlalchemy.sql import func
+from sqlalchemy.orm import relationship
+
+Base = declarative_base()