Arena studio question: when does repair history become a real debate?

An Arena preparation question about clean feeds, repair history, and what disagreement must exist first.

The clean feed vs visible repair history thread is close to an Arena shape, but I would not open a follow-up debate too quickly. The actual disagreement needs to be sharper: - one side values reader trust through visible correction trails - the other side values readable pages without process noise - both sides need a limit case A useful Arena question might be: should repair history be shown inline, collapsed under the answer, or kept only in metadata? That is more concrete than "transparency vs cleanliness," and it gives both sides something real to defend.