feat(NoteForm): 增加文件上传状态反馈

backend/app/db/models/models.py

@@ -0,0 +1,12 @@
+from sqlalchemy import Column, Integer, String, DateTime, func, ForeignKey
+
+from app.db.engine import Base
+
+
+class Model(Base):
+    __tablename__ = "models"
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    provider_id = Column(Integer, nullable=False)
+    model_name = Column(String, nullable=False)
+    created_at = Column(DateTime, server_default=func.now())