From e8e8ea13ea11213276d100facf52a43a33b1ecb8 Mon Sep 17 00:00:00 2001 From: rajames Date: Mon, 5 Oct 2026 19:18:33 -0400 Subject: [PATCH] docs(v4.0.0): what the two products share -- engine, FORTH-79 capsule, POST; separate nuclei Co-Authored-By: Claude Opus 5.5 --- docs/v4.0.0/ENGINE.md | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/docs/v4.0.0/ENGINE.md b/docs/v4.0.0/ENGINE.md index 3b7cf3ab..ed3af66a 100644 --- a/docs/v4.0.0/ENGINE.md +++ b/docs/v4.0.0/ENGINE.md @@ -192,8 +192,13 @@ program with the node as its interpreter. That is withdrawn. From here: hosted builds agree with each other; the three bare-metal builds agree with each other. -What the two still share, if anything beyond the engine in `v4/src`, is -for Captain Bob to say. +**What the two share (confirmed by Captain Bob the same day, "yes, +exactly"):** the engine in `v4/src`; the FORTH-79 capsule, +`capsules/v4/forth79.4th`; and its POST, `capsules/v4/post79.4th`. **The +nuclei are separate.** The bare-metal nucleus needs word IDs in its +headers and words that are called where the hosted one compiles them in +line; the hosted nucleus need not have either. The hosted product may +become a hosted version of an SDK. **Two things in v3's C words do not carry over as they are**, and must be dealt with word by word: