Acceptance testing criteria for the Search Futures solution

[agstephens]

This issue aims to capture a set of high-level requirements for accepting/testing the Search Futures solution. (Please edit this and add more).

• [ ] Must work with flights
• [ ] Must work with satellite scenes
• [ ] Must work with observational data
• [ ] Must capture conceptual items such as models, experiments and instruments (that are not data records)
• [ ] Must have optimised indexing methods
• [ ] Must be able to be re-indexed without reading the files again
• [ ] Must work for non-facetted/non-DRS data, e.g.: /badc/deposited2020/...

[agstephens]

@rsmith013 @spepler @philipkershaw @rhysrevans3 @gap736uk - it might be useful to have a long-list of requirements in a single check-list. That is the purpose of this issue - but obviously we can migrate the list anywhere we like. Please feel free to add to it.

[rsmith013]

@agstephens not sure I agree with this one: "Must be able to be re-indexed without reading the files again" I am not sure that is avoidable if the source of truth comes from the file...