- TOTP 2FA: full setup/confirm/disable/login flow with Argon2id + ChaCha20-Poly1305
encrypted secret storage, QR code generation, and bcrypt-hashed backup codes
- API key switcher: OAuth vs personal API key toggle in AIUI chat settings with
status indicator, key validation, and help text
- Login progress bar: server startup detection with health check polling, form
disabled until server is ready
- AI quarantine docs: comprehensive HTML page documenting all 6 security layers
- Settings: AI Data Access permission toggles with per-category control
- Alpha hardening plan: 28-task overnight automation plan across 7 phases
(onboarding, login, app install, AIUI, UI polish, security, ISO build)
- Backlog: node discovery spatial map feature for alpha demo
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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