Initial commit: ANOUMA website with Payload CMS, WebRTC meetings, and booking system

- Next.js 16 App Router site with the ANOUMA design system
- Payload CMS (PostgreSQL) for offers, events, posts and page content
- WebRTC video-call system with custom signaling server
- SMTP email reminders and booking-request notifications
- Customer accounts, calendar-based availability, and booking workflow

server.ts

@@ -0,0 +1,53 @@
+/**
+ * Custom Next.js server so we can attach a plain WebSocket server for WebRTC
+ * signaling (offer/answer/ICE relay) alongside the normal Next.js request
+ * handler. Standalone output mode can't be combined with a custom server
+ * (see next.config.ts), so this project deploys by running this file
+ * directly (`npm run start` / `npm run dev`) instead of `next start`.
+ *
+ * The WS server never touches audio/video/screen-share media — it only
+ * relays small JSON signaling messages between participants of the same
+ * meeting room (see lib/meeting/signalingServer.ts).
+ */
+import { createServer } from "node:http";
+import next from "next";
+import { WebSocketServer } from "ws";
+import { attachSignalingServer } from "./lib/meeting/signalingServer";
+
+const port = parseInt(process.env.PORT || "3000", 10);
+const hostname = process.env.HOSTNAME || "0.0.0.0";
+const dev = process.env.NODE_ENV !== "production";
+
+const app = next({ dev, hostname, port });
+const SIGNALING_PATH = "/ws/signaling";
+
+app.prepare().then(() => {
+  // Must be requested after prepare() resolves.
+  const handle = app.getRequestHandler();
+  const upgradeHandle = app.getUpgradeHandler();
+
+  const server = createServer((req, res) => {
+    handle(req, res);
+  });
+
+  const wss = new WebSocketServer({ noServer: true });
+  attachSignalingServer(wss);
+
+  server.on("upgrade", (req, socket, head) => {
+    const url = req.url ?? "";
+    if (url.startsWith(SIGNALING_PATH)) {
+      wss.handleUpgrade(req, socket, head, (ws) => {
+        wss.emit("connection", ws, req);
+      });
+    } else {
+      // Let Next.js handle its own upgrade requests (e.g. dev-mode HMR).
+      upgradeHandle(req, socket, head);
+    }
+  });
+
+  server.listen(port, () => {
+    console.log(
+      `> ANOUMA server listening at http://${hostname}:${port} (${dev ? "development" : "production"}), signaling on ${SIGNALING_PATH}`,
+    );
+  });
+});