diff --git a/config/common.pr b/config/common.pr
new file mode 100644
index 0000000..d3e29fb
--- /dev/null
+++ b/config/common.pr
@@ -0,0 +1,18 @@
+; Start the server with
+;
+; syndicate-server -c ./config
+;
+;---------------------------------------------------------------------------
+
+; Expose the gatekeeper on port 9001:
+<require-service <relay-listener <tcp "0.0.0.0" 9001> $gatekeeper>>
+
+; Create a dataspace entity, and register it with the gatekeeper with name `"syndicate"` and an
+; empty secret key:
+let ?ds = dataspace
+<bind "syndicate" #x"" $ds>
+
+? <nginx-command ?command> [
+  <require-service <daemon nginx>>
+  <daemon nginx $command>
+]
diff --git a/config/nginx.pr b/config/nginx.pr
new file mode 100644
index 0000000..0323a1b
--- /dev/null
+++ b/config/nginx.pr
@@ -0,0 +1 @@
+<nginx-command "nginx -p `pwd` -c nginx.conf">
diff --git a/serve.sh b/serve.sh
index d6738ff..633b373 100755
--- a/serve.sh
+++ b/serve.sh
@@ -5,4 +5,4 @@ then
     openssl req -new -newkey rsa:2048 -days 365 -nodes -x509 -keyout dummykey.key -out dummykey.crt
     cat dummykey.key dummykey.crt > dummykey.pem
 fi
-exec nginx -p `pwd` -c nginx.conf
+exec syndicate-server -c ./config
diff --git a/src/index.ts b/src/index.ts
index d9f73fc..e98849e 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,3 +1,8 @@
+import { Dataspace, Embedded, Reader, Ref, Schemas, Sturdy } from "@syndicate-lang/core";
+import * as html from "@syndicate-lang/html";
+import * as wsRelay from "@syndicate-lang/ws-relay";
+import * as wakeDetector from './wake-detector.js';
+
 import {
     Engine,
     HemisphericLight,
@@ -10,6 +15,7 @@ import {
 import { box, PhotoSemiDome } from './shapes.js';
 import { DEFAULT_THICKNESS, room } from './interiors.js';
 import { startEngine } from './engine.js';
+import { uuid } from './uuid.js';
 
 async function createScene(_canvas: HTMLCanvasElement, engine: Engine): Promise<{
     scene: Scene,
@@ -145,6 +151,41 @@ async function createScene(_canvas: HTMLCanvasElement, engine: Engine): Promise<
     };
 }
 
+function wsurl(): string {
+    const scheme = (document.location.protocol.toLowerCase() === 'https:') ? 'wss' : 'ws';
+    return `${scheme}://${document.location.host}/ws`;
+}
+
+function bootApp(ds: Ref) {
+    spawn named 'app' {
+        at ds {
+            const url = wsurl();
+            const serverCap = Sturdy.asSturdyRef(new Reader<Ref>(
+                '<ref "syndicate" [] #[pkgN9TBmEd3Q04grVG4Zdw==]>').next());
+            const this_instance = uuid();
+            const relayAddr = wsRelay.RelayAddress(Schemas.transportAddress.WebSocket(url));
+
+            during wsRelay.Resolved({
+                "addr": relayAddr,
+                "sturdyref": serverCap,
+                "resolved": $remoteDs_e: Embedded,
+            }) => {
+                const remoteDs = remoteDs_e.embeddedValue;
+
+                on message wakeDetector.WakeEvent() => {
+                    send message wsRelay.ForceRelayDisconnect(relayAddr);
+                }
+            }
+        }
+    }
+}
+
 window.addEventListener('load', async () => {
     await startEngine(createScene);
+    Dataspace.boot(ds => {
+        html.boot(ds);
+        wsRelay.boot(ds, true);
+        wakeDetector.boot(ds);
+        bootApp(ds);
+    });
 });
diff --git a/src/uuid.ts b/src/uuid.ts
new file mode 100644
index 0000000..106fb94
--- /dev/null
+++ b/src/uuid.ts
@@ -0,0 +1,12 @@
+const hexdigit = (c: number) => '0123456789abcdef'[c & 15];
+export function uuid(): string {
+    // https://datatracker.ietf.org/doc/html/rfc4122#section-4.4
+    const bs = new Uint8Array(16);
+    crypto.getRandomValues(bs);
+    bs[6] = (bs[6] & 15) | 0x40;
+    bs[8] = (bs[8] & 63) | 0x80;
+    const result: string[] = [];
+    bs.forEach(b => result.push(hexdigit(b >> 4), hexdigit(b)));
+    const s = result.join('');
+    return [s.slice(0,8), s.slice(8,12), s.slice(12,16), s.slice(16,20), s.slice(20)].join('-');
+}
diff --git a/src/wake-detector.ts b/src/wake-detector.ts
new file mode 100644
index 0000000..661b2c3
--- /dev/null
+++ b/src/wake-detector.ts
@@ -0,0 +1,26 @@
+// Wake detector - notices when something (such as
+// suspension/sleeping!) has caused periodic activities to be
+// interrupted, and warns others about it. Inspired by
+// http://blog.alexmaccaw.com/javascript-wake-event
+
+import { Ref, Turn, Observe } from "@syndicate-lang/core";
+
+export message type WakeEvent();
+
+export function boot(ds: Ref, period0?: number) {
+    const period = period0 ?? 10000;
+    at ds {
+        during Observe({ "pattern": :pattern WakeEvent() }) => spawn named 'WakeDetector' {
+            const facet = Turn.activeFacet;
+            let mostRecentTrigger = +(new Date());
+            const timerId = setInterval(() => facet.turn(() => {
+                const now = +(new Date());
+                if (now - mostRecentTrigger > period * 1.5) {
+                    send message WakeEvent();
+                }
+                mostRecentTrigger = now;
+            }), period);
+            on stop clearInterval(timerId);
+        }
+    }
+}