E.17.EFP:2 - Problem

Without a dedicated profile:

1. a form of the source, a rewritten target episteme, and a new hypothesis blur together;
2. explanation prose starts behaving like a second semantic rule track;
3. publication-side reviewers cannot tell which faces remain bounded-use for a given explanation class;
4. source and evidence details are either demanded for every explanation or omitted when a named claim, dispute, derivative, or reliance actually needs them;
5. an EFP class quietly substitutes for C.2.1 identity, an obtaining source-to-target relation, bridge work, or a gate decision.