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Isolated development environment

This page is not a real shop. It exists to host the R3 Chat widget away from the CRM, so the widget can be seen working on a page it knows nothing about.

• The widget is served from https://chat-staging.r3volutionadservices.com — a different origin to this page.
• Conversations are written to an isolated Postgres cluster created for this project alone — not the production CRM database, and not the other cluster on this host. Its port and credentials are deliberately not named here: a public page has no reason to describe the infrastructure behind it.
• Every read and write on the chat path runs as a role that cannot bypass row-level security. The database refuses another tenant's rows even if the API tier asks for them.
• Replies come from a scripted development responder, not from AI and not from a real agent.
• Nothing on this page is connected to the R3volution CRM.

This page's own stylesheet deliberately contains rules that would break a naively-built widget — it hides [class*="chat"], forces Comic Sans on *, inverts every iframe and rotates every button. The widget is unaffected, because it is a separate document on a separate origin inside a closed shadow root.