FPF Reference

    E.17.EFP:4.5.d. Composition and reopen rule

    Preface node heading:e-17-efp-4-5-d-composition-and-reopen-rule:83612

    What this page is

    This is generated FPF reference text from the specification preface or supporting sections. It helps interpret FPF; it is not FPF Reference product documentation.

    Methodology

    Use it to understand how the specification wants to be read, then return to a route, pattern, or work packet for active work. Cite generated IDs only when the wording changes the task decision.

    Content

    Repeated SourcePinnedExplanation over forms of the same exact source edition can be idempotent. Any changed ClaimGraph reopens C.2.1 identity and the source-to-target relation before class review. Didactic target forms reopen when their target edition, relation, or use changes; speculative forms reopen when their B.5.2 hypothesis edition, prompt relation, or exploratory use changes.

    Last Updated: 2026-09-03 — upstream FPF commit b999972c (github.com/ailev/FPF)