Leave with your data

A portable bundle is a folder (or zip) with the exact files of the versions you choose, their descriptions and checksums. Reading it needs only the Python SDK: no server, no account and no network. See Portable exit for the format and the SDK calls.

The qualification does exactly this: it exports a bundle from a running deployment with an environment that contains only the SDK, stops the deployment, and then reads the bundle and calculates from it in a container that has no network at all.

A backup is not an exit: it is for restoring Ophiolite. A bundle is for using your data elsewhere.