Safe DOCX posture
w:numbering numbering-definitions part emission
Declared numbering definitions compile to a word/numbering.xml part whose
root holds every abstract definition before every instance, per the
CT_Numbering sequence. The emitter lives in
packages/docx-core/src/generation/emit/numbering-part.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.