- Sign-up emails a confirmation link (24h); unconfirmed accounts see a
banner on the web with "send it again", and status in Settings.
- Change email (needs the password): the new address gets a confirmation
link and only replaces the old one once clicked; the old address gets a
heads-up with a reset-password link. Pending changes can be cancelled.
- Change password (needs the current one): signs out other sessions.
- Password fields have Show/Hide on web and mobile.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MzFywujuH9TiuXbr9vjoX8
