Uses better-auth's built-in twoFactor plugin rather than hand-rolling
TOTP — adds the two_factors table and users.twoFactorEnabled, wires
the server/client plugins (allowPasswordless: true so OAuth-only
accounts aren't locked out of managing 2FA), and adds a custom rate
limit for the verify endpoints (5/min — far stricter than the default
100/10s, since a 6-digit code has a much smaller keyspace than a
password).
New Settings → Security section walks through enable (password
confirm -> QR + backup codes -> confirm a live code before it's
actually turned on, per the plugin's default flow) and disable. New
/verify-2fa page handles the post-password mid-login step, with a
backup-code fallback. Verified live end-to-end: enable, confirm,
forced re-auth on next sign-in, TOTP accepted, backup code accepted
(single-use), disable.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Root cause of "still cannot find users": username was optional in
better-auth's schema and no signup form or settings page ever set it,
but search/profile/follow all key on username, not user id. Every
account now gets a unique one auto-generated (from name/email) in the
user.create.before hook — covers email/password and OAuth signups.
Added a one-off db:backfill-usernames script for accounts created
before this fix and ran it against the current database.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Sign-in/sign-up now throttle at 3 req/10s/IP via better-auth's built-in
rate limiter; /r/ and /s/ share links throttle at 60 req/min/IP via
proxy.ts using the existing Redis-backed limiter (Next 16's Proxy always
runs Node.js, no Edge-runtime blocker after all).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
New users get a Gravatar-backed avatar automatically (computed from email
at signup); users can upload a custom photo instead via Settings, or
revert to the Gravatar/initials fallback. avatarUrl stays the single
resolved value (custom photo, OAuth photo, or precomputed Gravatar URL)
so every existing avatar-rendering spot across the app needs zero changes.
- users.hasCustomAvatar tracks whether avatarUrl is a real upload vs a
computed Gravatar fallback, so "remove photo" knows what to revert to.
- New /api/v1/upload/avatar-presign route (session-scoped, generic —
the existing recipe-photo presign route required a recipeId).
- CSP img-src needed www.gravatar.com added, or every browser blocks
the fallback avatar outright.
- Settings page now reads avatarUrl from a fresh DB query instead of
Better Auth's session object — the session cookie cache (5 min TTL)
was serving a stale image right after upload, showing the initials
fallback until the cache happened to expire.
Verified locally: signup auto-sets a Gravatar URL, upload persists
across reload, remove correctly reverts to Gravatar/initials.
- New invites table: token-gated signup, optional email lock,
role/tier override, single-use, expiry.
- SIGNUPS_DISABLED site setting toggle at /admin/settings.
- databaseHooks.user.create gate in auth/server.ts blocks new account
creation (email + Google OAuth) when disabled unless a valid invite
cookie is present; applies invite role/tier and marks it consumed.
- /admin/invites: create/list/revoke shareable invite links.
- /admin/users: "Create user" dialog — admin sets email/role/tier,
account is pre-verified, user gets a set-password email (admin
never sees a password).
- Signup page reads ?invite=, validates via public
/api/v1/invites/[token], locks the form when signups are closed
and no valid invite is present.
- proxy.ts: allowlist /api/v1/invites/ for anonymous invite checks.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
- signOut() cleared the cookie but never navigated, leaving the user
stuck on the current page — redirect to /login on success.
- better-auth's core "image" field had no matching Drizzle column
(schema uses avatarUrl), so every OAuth signup threw
BetterAuthError: unable_to_create_user, silently failing before a
session was ever created. Remap via user.fields.image.
- ai-generate-dialog: useLocale() returns {locale,setLocale} object, not
string — was stringifying whole object as default language value
- auth/server: add trustedOrigins so session cookie survives reverse-proxy
deployments where BETTER_AUTH_URL differs from container's own view
- admin: add tier limit editor (/admin/tiers) and per-user usage reset
button, both audit-logged
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Add root Dockerfile (standalone Next output, multi-stage pnpm build), drop
in-stack caddy in favor of publishing web's port for an external traefik
LXC (file-provider dynamic config included), and document the portainer
deploy flow.
Also fixes issues that blocked any production build: a bad auth-client
type cast, the ai SDK's mimeType->mediaType rename, an implicit-any
callback param, and push.ts eagerly calling webpush.setVapidDetails at
module import time (which crashed page-data collection whenever VAPID
env vars weren't present at build) — now lazily configured on first send.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Arnaud