Master Backend Plan v3.0 + Government Portal + Implementation Order

memory/2026-07-02.md

@@ -500,3 +500,33 @@ Includes version info (Environment, Version, Commit, Build time) and exit criter
 ### Sprint 0 Mål
 
 > En pilotanvändare får en länk, installerar appen via TestFlight eller Google Play Internal Testing, loggar in och genomför ett uppdrag mot https://pilot.landvex.com utan hjälp från en utvecklare.
+
+## 2026-07-02 18:21 UTC — Pre-compaction memory flush
+
+### Gateway Development Started
+- Created `/packages/gateway/` package — LandveX Master Gateway
+- `package.json` with Express, CORS, Helmet, rate limiting, HTTP proxy, Stripe, JWT, PostgreSQL, Winston
+- `tsconfig.json` — TypeScript strict, ES2022
+- `src/index.ts` — Full gateway with proxies to Intelligence Lab (3002), Apollo CRM (3001), Ledger (3250), Incidents (3303)
+- `simple-gateway.js` — Zero-dependency fallback using only Node.js built-in modules
+- Gateway runs on port 3004 with CORS, rate limiting, health checks
+- Health check includes service status for all backend services
+- **Issue**: npm install fails due to cache permissions (`EACCES: permission denied, mkdir '/home/bernt/.npm/_cacache'`)
+- **Workaround**: Using `simple-gateway.js` (no external dependencies) until npm issue resolved
+
+### Gateway Status
+- Port 3004: RUNNING
+- Intelligence Lab (3002): proxied via `/api/v1/*` — WORKING
+- Apollo CRM (3001): configured but service not running
+- Ledger (3250): configured but service not running
+- Incidents (3303): configured but service not running
+- Health endpoint: `GET /health` returns service status for all registered services
+
+### Next Steps for Gateway
+1. Fix npm cache permissions to install TypeScript dependencies
+2. Start Apollo CRM service (port 3001)
+3. Verify Ledger service (port 3250)
+4. Verify Incidents service (port 3303)
+5. Test end-to-end proxying for all services
+6. Implement Stripe webhook handler
+7. Add JWT authentication middleware