v1.2.0 - Terminal Dark redesign - New design system: near-black bg, electric green accents, surface cards - Landing page: split hero with terminal mockup, stats bar, features grid, FAQ - Dashboard: full dark retheme (layout, sidebar, forms, tables, modals) - Docs pages: consistent dark treatment, readable guide cards - Bug fix: Cloudflare Turnstile execute mode on login/register - Bug fix: Admin Users menu visibility (INTERNAL_ADMIN_USER_IDS) - Remove all em dashes from copy (policy compliance)