feat: add quick demo login, fix archived knowledge filter and workflow completion state

feat: render in-page interactive elements as Links to support right-click open in new tab

search box

feat: proposal archive/restore governance, knowledge derived status, documents live polling, yellow archive UI

feat: mobile-responsive frontend (bottom nav, stacked layouts, scrollable tables)

feat: retry failed docs, graceful shutdown, optimistic approve, timeline fix, dashboard latest workflow

feat: enterprise UX + database migration to Singapore

feat: human-readable proposal labels + glossary on every page

feat: add durable workflows, proposal review, and frontend foundation

Initial project foundation