feat(supabase): add services and statefulset for database management

feat(synapse): update ingress to use traefik ingress class and bump version

feat(syncthing-discovery): introduce syncthing discovery service with deployment and ingress

feat(syncthing-relay): add syncthing relay server with deployment and ingress configuration

fix(taiga): update liveness and readiness probes to use tcpSocket for health checks

fix(taiga): change PVC access mode to ReadWriteMany for media and static storage

feat(traefik): add icon and ignore rules for traefik service

docs(ushahidi): add notes for Redis configuration and Laravel startup probe adjustments

feat(ushahidi): implement dedicated Redis deployment for Ushahidi

fix(vllm): update deployment strategy and readiness/liveness probes for improved stability

fix(writefreely): pin writefreely image version to v0.15.1 for consistency

docs(zulip): add notes for TLS-terminating reverse proxy configuration and expected behavior

docs/nodejs.md

@@ -0,0 +1,20 @@
+# Node.js
+
+## Memory limits
+
+Node.js apps frequently OOM-crash at the default 512Mi limit. Set a higher limit and cap the V8 heap so it stays under it:
+
+```yaml
+resources:
+  limits:
+    memory: 1Gi
+  requests:
+    memory: 512Mi
+env:
+  - name: NODE_OPTIONS
+    value: "--max-old-space-size=768"
+```
+
+`--max-old-space-size` is in MiB. Keep it 25–33% below the container limit so the process has headroom for non-heap memory (buffers, native modules, etc.).
+
+**Applies to**: NocoDB, Outline, Gitea (web), and any Electron/Express/Next.js app.