Ruled 2026-10-04: standard words follow the standard where v3 did not.
EXPECT takes up to n characters (v3 took n-1) and does nothing for
n <= 0. QUERY takes up to 80 (v3: 1024). WORD stores the delimiter it
met, or a zero at the end of the text, after the word, and leaves >IN
just past that one delimiter (v3 skipped them all and stored a zero);
the word may be up to 255 characters (v3: 62).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
