Propose UI/flow changes (or explain context) on a STRUCTURED DIAGRAM that the
user reviews and Accepts/Declines on a hosted lazyweb.com page, then apply the
accepted ones. Use when the user wants a reviewable set of proposed changes to
a product's UI, architecture, or flow — anything where you'd otherwise list
suggestions in chat and want the user to approve/reject each before you act.
Trigger on: "propose changes", "suggest UI changes for review", "let me
review your suggestions", "annotate this flow/diagram", "create a proposal",
"review and approve these changes", "explain this architecture/flow visually".
