- Add `purpose` column (default: 'login') to distinguish login tokens
from email-change tokens
- verifyMagicToken only matches purpose='login'
- verifyEmailChange only matches purpose='email-change'
- Re-check email availability at verification time, not just initiation
— prevents race where someone registers with the new email between
request and verification
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- /settings with profile, security, and account sections
- Profile: edit display name and bio
- Security: list passkeys with device labels, add/delete with
last-passkey warning
- Account: email change with magic link verification, account
deletion with username confirmation
- Settings link in nav for authenticated users
- E2E tests: auth guard, profile editing, passkey add/delete,
last-passkey warning, account deletion, nav visibility
- i18n: full en + de translations for all settings UI
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Login: hide passkey button when browser lacks WebAuthn, default to
magic link mode, hide "back to passkey" link
- Register: detect passkey support and offer magic link registration as
fallback. New server-side registerWithMagicLink() creates account
without credential and sends verification email.
- Home: show passkey count for logged-in users, show amber unsupported
message instead of hiding the add-passkey prompt entirely
- i18n: add passkeyNotSupported, passkeyNotSupportedRegister,
registerWithMagicLink, passkeyStatus keys (en + de)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Bug: @simplewebauthn v13 changed credential.id from Uint8Array to
base64url string. Buffer.from(string) without encoding stored the
ASCII text instead of decoded bytes. Authentication then failed to
match because it correctly decoded with "base64url".
Fix: Buffer.from(credential.id, "base64url") in both registration
and add-passkey flows.
Also: catch WebAuthn "not allowed" errors and show a friendly message
instead of the raw browser error.
Existing passkeys must be re-registered after deploy.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Node's --experimental-strip-types requires explicit .ts extensions on
relative imports. Add allowImportingTsExtensions to both app tsconfigs
and update server-side imports in planner and journal for consistency.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Add passkey prompt after magic link login (/?add-passkey=1)
- addPasskeyStart/addPasskeyFinish for existing users
- Dev mode: magic link auto-redirects (returns devLink in response)
- Fix username validation: strip invalid chars instead of HTML pattern
- Separate API routes from page routes for JSON fetch compatibility
All 10 Group 7 tasks complete.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
