Both features were already fully implemented. Updated task list
and plan status to reflect reality.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Setup wizard no longer requires email delivery. Admin account is
auto-confirmed and auto-logged-in via token redirect. Adds setup
secret gate for prod (logged on boot), SMTP env var config in
runtime.exs, email_configured? helper, and admin warning banner
when email isn't set up. Includes plan files for this task and
the follow-up email settings UI.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
