The page and the ADR had already diverged once. They are now one source: the
markdown is authoritative and the page is generated, never hand-edited.
The renderer recognises conventions the document already uses rather than
requiring extra markup, so the source stays a readable document. A table whose
first column is **X0**/**X1** becomes a level ladder; a table headed Threat
becomes the threat matrix; a table with a Kind column gets mechanical and
adversarial chips; a table headed "E \ P" becomes the two-axis grid; ## N.
headings build the section rail.
Stdlib only, per the structure-not-tooling stance. A publishing step that needs
its own toolchain is a publishing step that stops being run - the same
reasoning tenant-engine used for its pin check.
One real consequence beyond deduplication: the E x P matrix had existed only on
the page, so the canonical document did not contain its own central diagram.
It is now a table in the markdown, which is where it should always have been.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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