Proposition: No cancellation conclusion

XIV-J proves neither cancellation nor failure of cancellation of ${\mathcal{T}}_{\mathrm{form}}$.

Proof. The new theorems concern reconstruction identities and a proper sub-sector on a domain avoiding $N$. No joint characteristic distribution or principal-symbol section of the entire sum is constructed there.

The source-sector coefficients could cancel among themselves or with other reconstructed branches in a later valid composition. Conversely, their existence away from $N$ does not prove such cancellation. Neither conclusion follows without the missing joint map and its complete remainder.