I'm reading:
Cloud Shell provisions 5 GB of free persistent disk storage mounted as your
$HOMEdirectory on the virtual machine instance. This storage is on a per-user basis and is available across projects. Unlike the instance itself, this storage does not time out on inactivity. All files you store in your home directory, including installed software, scripts and user configuration files like.bashrcand.vimrc, persist between sessions. Your$HOMEdirectory is private to you and can't be accessed by other users.
However I am not able to find this persistent disk in the GUI and inspect the size and contents of it. Where does it reside in the GCP console? Can I inspect and change the specs of it. e.g. specify SSD?