Source changed 2026-10-03 08:25:59 UTC · snapshot created 2026-10-03 08:26:43 UTC · last check 2026-10-03 09:25:05 UTC
E.5.1:6 - Conformance Checklist
ID
Requirement
CC‑LFW.1
A Core pattern excludes incidental implementation dependence. Exact syntax is allowed only when necessary for the conformance condition of its named publication form, protocol or grammar, under a stated edition/use boundary.
CC‑LFW.2
Executable illustrations are cited by conceptual name and kept in their teaching/Tooling source. A necessary subject-defining syntax fragment follows §4 item 2; it is not replaced by an alias that loses the condition.
CC‑LFW.3
Core pedagogical examples may describe behavior; runnable teaching code remains outside Core. Mathematical expressions retain E.5.2 interpretation/operation duties. A label such as “example” alone grants no syntax exception.