75d186fad3
Add /account route showing display name (from localStorage), role badge, session expiry decoded from JWT, and recovery PIN display with copy button. Join and recover flows now persist display_name to localStorage via setAuth(). Feed header logout button replaced with person-icon link to /account; logout is available from the account page. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>