Format compatibility: define where Alembic cache will be used and what texture dependency map must prove there.
Preserve the untouched Alembic cache asset and record texture paths before changing geometry, materials, textures, hierarchy, or metadata for texture dependency map.
For Alembic cache texture dependency map, Keep the sample file, application versions, import and export settings, screenshots, logs, and fallback format. Product, marketplace, regional, and compliance decisions still require the responsible specialist.