Clarify Scenario in the doc
Scenario
has been confusing, and it is described at different levels of scope and inclusiveness in different places in the doc. And it is one of the loosest concepts we have, a catch-all for value flows of various sorts that are not an operational plan/agreement and not a recipe. It covers many different use cases, including ones we haven't thought of yet I'm sure.
This issue is to find where Scenario is talked about, and clarify as needed.