Safe DOCX posture
w:numFmt numbering format
Each level carries its declared format verbatim (decimal, letter, roman,
bullet, none); the generated formats round-trip through the read-side
label computation in packages/docx-core/src/primitives/numbering.ts.
Schema declarations
Bounded evidence
No bounded source, test, or formal-evidence path is attached to this section entry. That absence is preserved rather than inferred away.