升级后产生悬空镜像，建议删除容器时同步删除镜像 || A dangling image will be generated after the upgrade. It is recommended to delete the image simultaneously when deleting the container.

每次升级HiClaw时都会产生悬空镜像（dangling images），占用磁盘空间。

建议在删除容器的同时，同步删除相关镜像，避免空间浪费。

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Every time HiClaw is upgraded, dangling images will be generated, taking up disk space.

It is recommended that when deleting the container, delete the related images simultaneously to avoid wasting space.