nx_rawtext_layout_gate.nx

nx_rawtext_layout_gate.nx -- PROOF (re-runnable) of the google-blank root fix: a bare `<` inside a <script>/<style> body (e.g. JS `a<b`, `if (x<y)`) must NOT eat the closing tag and suppress the rest of the page. Before the fix, layout_from_dom relied on a `suppress` counter and let the tokenizer parse `<b` as a start tag whose attribute-skip consumed `</script>` -> script never closed -> all following visible text dropped (google.com rendered blank while laying out 3378px). Fix = layout_from_dom now consumes raw-text bodies via the HTML5 scanner, like the 3 other tokenizer consumers already did. Each test lays out an inline fixture through the REAL br_layout and asserts the post-script text renders. license_tier: ORIGINAL expect_exit: 0