Elon's #6517 review nit: the block-level banned list omitted the old
cookbook's two central mechanism anchors, so a prose-only restatement of
the flag mechanics ("use --content-file / don't use inline --content")
could regrow in the fan-out block under green tests. Add both anchors,
and replace the phrasing-fragile "Do NOT write literal" anchor with the
semantic backtick-\n-escape anchor that survives rewording.
Co-authored-by: Bohan-J <[email protected]>
Co-authored-by: multica-agent <[email protected]>