初始提交：极码 GeekCode 全栈项目（FastAPI + Vue3）

backend/models/__init__.py

@@ -0,0 +1,9 @@
+from models.user import User
+from models.conversation import Conversation, Message
+from models.post import Post
+from models.comment import Comment
+from models.like import Like, Collect
+from models.ai_model import AIModelConfig
+from models.bookmark import BookmarkSite
+from models.follow import Follow
+from models.notification import Notification