Write a model-use guideline
Write down which models your team uses for which work, as an internal guideline.
Model choice should match work sensitivity. Low-risk drafting, internal knowledge Q&A, and external communication may call for different guidance.
Write down which models your team uses for which kinds of work, and where a human should review output before it leaves the organization. Today this is a team guideline you maintain; product-level enforcement and routing are on the roadmap.
Revisit the guideline after the pilot. Usage signals often show where teams need more flexibility or tighter guidance.