feat: 添加微信授权登录和修改昵称功能

server/app/config.py

@@ -36,6 +36,13 @@ class Settings(BaseSettings):
     wx_appid: str = ""
     wx_secret: str = ""
     
+    # JWT 配置
+    jwt_secret_key: str = "your-super-secret-key-change-in-production"
+    jwt_expire_hours: int = 168  # 7天
+    
+    # 文件上传配置
+    upload_path: str = "./uploads"
+    
     @property
     def database_url(self) -> str:
         return f"mysql+aiomysql://{self.db_user}:{self.db_password}@{self.db_host}:{self.db_port}/{self.db_name}"