NeuraGuard
Suite role: app (suite_role: app) — continuous neural-state firewall for high-bandwidth intention streams (research name: MindGuard).
Version 0.3.0 — privacy airlock (sealed / public-only / unlocked), online baseline drift adaptation, live simulator, policy engine, demo tour, a11y scorecard.
Intention stream (synthetic / CSV / mock WS)
→ Feature extractor
→ State estimator (load · focus · fatigue · agency · drift)
→ ★ Privacy airlock (fail-closed private classes)
→ Policy engine (throttle · breaks · lock)
→ Action dispatcher (gated stream + UI)
Live demo
Open live demo →
| Path | What to try |
|---|
| /demo | Auto injection tour — distraction → private → fatigue → anomaly |
| / | Live dashboard — gauges, privacy airlock, drift panel, policy status |
| /policies | Editable thresholds + private class picker |
| /a11y | Accessibility scorecard |
| /how-it-works | Pipeline diagram + formulas |
| /disclaimer | Full safety / research-only text |
Highlights
- Privacy airlock (0.3) — modes
sealed · public_only · unlocked; fail-closed private intention classes; export redaction; outbound sink rules; unlock ceremony + auto re-seal; privacy audit counters. Computer-side containment — not implant encryption.
- Online drift adaptation (0.2) — baseline EMA tracks slow non-stationarity when anomaly is low; freezes on shocks
- Live intention stream simulator — velocity-like 2D + click + intent tags; inject fatigue / distraction / private / anomaly
- State estimates — cognitive load, focus, fatigue, agency, anomaly (EMA), toy biometric match
- Policy engine — throttle bandwidth, low-effort mode, micro-breaks, pause sensitive classes
- Session export — JSON / CSV with airlock redaction (blocked when sealed)
- Neurabridge stub — soft adapter shape for suite intent events
- Simulator-first — no hardware, no accounts, no env secrets for demo
Local install
git clone https://github.com/pileofflapjacks1/neuraguard
cd neuraguard
npm install && npm run dev
# http://localhost:3000/demo
Demo unlock passphrase: focus (plus second-confirm checkbox on the airlock panel).
Safety & claims
- Computer-side web app only. Not implant software. Not a medical device (not SaMD).
- Not affiliated with Neuralink or any implant vendor.
- All MVP data is synthetic, user CSV, or mock WebSocket — never private implant APIs.
- Privacy airlock = intention-class containment on the local stream. Not a VPN for implants. Not vendor-cloud or firmware security.
- Persistent disclaimer banner + full
/disclaimer page. banned_claims: true.
Package manifest
neurabeach-manifest.json
(safety_class: computer_side, runtime: web, suite_role: app, banned_claims: true, version 0.3.0).
How it fits the suite
North star: Beach finds tools · Shell keeps you in control · Bridge shares intents · Guard watches state, seals private classes, and enforces safety policies on the stream.
Suite
Part of Joe’s Neura Suite — col-neura-suite.