v2.0.0 · The full desktop release

First full desktop release of Gateway Protocol — five iterative layers, all shipped.

Install

macOS (Intel x64): Download Gateway Protocol-2.0.0-macOS-Intel.dmg below, open it, drag to Applications.

⚠️ The build is unsigned and unnotarized. macOS Gatekeeper will warn on first open.
Workaround: right-click the app in Applications → Open → Open again.
See TODO.md for the Apple Developer signing decision.

Apple Silicon (M1/M2/M3): Not yet built natively — runs via Rosetta. Native arm64 build is on the TODO list.

From source:

git clone https://github.com/amc198009/gateway-protocol.git
cd gateway-protocol
npm run install:v2
npm start

What's in 2.0.0

Layer	Highlights
V1	Single-file HTML + zero-dep Node proxy (preserved as fallback)
V2	Electron packaging · encrypted API key vault · Adaptive Session Engine (Council reads last 7 journal entries pre-session)
V3	Three.js 5000-particle field · cinematic fullscreen mode · AudioWorklet binaural with harmonic overtones · HRV coherence visualizer
V4	Monthly pattern recognition · custom affirmation generator · multi-turn Shadow Dialogue with Jung · synchronicity log + AI analysis · code of the day · native practice reminders
V5	Anthropic prompt caching · IndexedDB primary storage (lifts the 5MB cap) · JSON export · voice-over for shadow dialogue · cinematic wave context · affirmation wheel fix
V6	Public README · GitHub Actions CI · HRV pulse-ring polish · dedicated Settings screen

Full per-feature breakdown in PROGRESS.md.

Bring your own keys

The app is owned, not subscribed. You need:

• OpenAI for TTS
• ElevenLabs for premium voices (optional — Web Speech is the fallback)
• Anthropic for the Council of Five

All keys stored locally with electron-store encryption. Never leave your machine.