leetcrypt
b4c5f9a9fa
The help overlay now scrolls (↑/↓, PgUp/PgDn, Home/End) with a position indicator and only Esc dismisses it, so stray keystrokes can't close a menu that overflows the screen. Adds three bundled vestments (blush, matrix, wraith); they're auto-discovered via Theme::available(), so they appear in the menu and /theme list with no hardcoded entries. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>