ee8d5f65d9
Fold user feedback into a new Phase 12 covering the panel's UX gaps: structural nav header on every page with active-state highlighting, an account settings page for admin login/password, a dedicated backup/migration page split from domain import, connection settings on the domain page, copy-to-clipboard for values meant to be pasted elsewhere, hiding the unused addresses field in wildcard mode, and moving the Reload button to the new /status landing page (Phase 13, renumbered from 12).