Role-based handoff: define where archviz freelancer will be used and what stakeholder signoff must prove there.
Preserve the untouched archviz freelancer asset and record tested artifact before changing geometry, materials, textures, hierarchy, or metadata for stakeholder signoff.
For archviz freelancer stakeholder signoff, Keep the brief, before-and-after asset, acceptance note, next owner, and due decision. Product, marketplace, regional, and compliance decisions still require the responsible specialist.