Workflow pack that closes the loop between Vercel production deployment failures and owner-reviewed Statuspage incident communication. It depends on the Vercel and Statuspage capability packs, detects one unhandled failed production deployment at a time, writes a data.shared proposal, notifies the owner, and provides a manual action recipe that either creates the Statuspage incident and links it back to the Vercel deployment or dismisses the proposal when no customer-facing incident is needed. It does not duplicate Vercel's native deployment notifications, rollback controls, or webhooks; those stay in Vercel. It also does not auto-publish customer-facing Statuspage updates from unattended automation.