We need some nice way to show draft text for approval, or changs

Could be applied for the all changes in general.
We need to show user changes and the ability to somehow interact with them

No files, tests, or entry points are named. Start by locating the existing UI and change-handling flow in the TypeScript project, then clarify whether approval and interaction should apply to all changes. Done should be a defined draft-change view with an agreed interaction model and coverage for the affected behavior.

Written by the indexing model from the issue text.