Security: per-username login throttling, constant-time unknown-user check,
Sec-Fetch-Site CSRF guard for writes, session rotation on login and
password change, absolute session lifetime, sessions ended on reset and
deactivation, last-admin protection, input length caps, ASCII usernames,
clickjacking headers. Covered by tests/authentication.test.ts.
Filter panel: toggle, fields and count share one row to save space.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
No self-signup: admins create every account in Config -> Benutzer with a
typed start password; a forced password change gates first use. Session-
cookie auth protects all /api/* routes; /api/users additionally requires
the admin role. See docs/authentication.md.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
