- middleware.ts: add /account to isSharedRoute so all roles can reach it
- components/account/change-password-form.tsx: re-auth with current password
then updateUser({password}) with client-side validation (length, match, diff)
- app/(protected)/account/page.tsx: dedicated account page, no role gate
- sidebar.tsx: Account link (all roles) above Logout in desktop footer
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CPf5Rc8QPx6V8KLEEgfKEQ
