Document user stories

[tsalo]

Common uses for BABS. Each comment below can be its own "user story" and we can summarize and add them to the documentation in some form.

For the sake of these user stories, I'm going to define two roles: a curator and a consumer. The curator is the one who runs the BIDS Apps on the dataset, using BABS. The consumer is the one using the outputs from BABS. These can be the same person.

[tsalo]

The curator runs BABS and shares the outputs on the same machine as the consumer, so the consumer just needs to datalad clone from one folder to another.

[tsalo]

The curator runs BABS and shares the outputs on a different machine from the consumer, so the consumer needs to datalad clone from a different machine. This is how the PennLINC team shares static datasets on PMACS, which people generally have to clone to CUBIC.

[tsalo]

The curator runs BABS and wants to upload the outputs to OpenNeuro. I don't think we have an easy way to do this, but I'm fine being handwavy about it for now.

[tsalo]

The consumer wants to run additional processing on the BABS outputs, using datalad.