Non-imports

X-E's normalization ${\Delta }_{\mathrm{R}}=-4\mathcal{P}{{\mathsf{E}}_0}^{\mathrm{R}}$ with dressing $-2$, and X-F's three-tree cancellation in that normalization, are not premises. Their mechanism, that a held-fixed split can be a truncation, is the same mechanism that appears in Section sec:F3; no factor, flat-gauge residual, or sum-zero lemma is copied. VII-C's word, reflected residue, and hypotheses (E1)–(E4) stay out. The empty fixed-input Einstein jet ${\mathcal{J}}_g({\varphi }_m)=\varnothing$ remains XI-A's result XIA.