Same overridden path in both packages:
  def/country.promods.sii

promods-eu-def-v284.scs:
  @include "country/moldova.sui"
  @include "country/ukraine.sui"

161Hybrid2v3.scs, mounted after ProMods Def:
  No active @include for country/moldova.sui
  No active @include for country/ukraine.sui

No other checked active ZIP or HashFS package restores def/country.promods.sii.

This is a confirmed file-level override. Its direct effect on the checkpoints has
not yet been confirmed by a clean A/B test.