docs(v4.0.0): what the two products share -- engine, FORTH-79 capsule, POST; separate nuclei

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
rajames
2026-10-05 19:18:33 -04:00
co-authored by Claude Opus 5.5
parent ad3efdda65
commit e8e8ea13ea
+7 -2
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@@ -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 That is withdrawn.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: