Fix worktree minimal clone startup

server/src/app.ts

@@ -32,6 +32,7 @@ export async function createApp(
   db: Db,
   opts: {
     uiMode: UiMode;
+    serverPort: number;
     storageService: StorageService;
     deploymentMode: DeploymentMode;
     deploymentExposure: DeploymentExposure;
@@ -146,12 +147,18 @@ export async function createApp(
 
   if (opts.uiMode === "vite-dev") {
     const uiRoot = path.resolve(__dirname, "../../ui");
+    const hmrPort = opts.serverPort + 10000;
     const { createServer: createViteServer } = await import("vite");
     const vite = await createViteServer({
       root: uiRoot,
       appType: "spa",
       server: {
         middlewareMode: true,
+        hmr: {
+          host: opts.bindHost,
+          port: hmrPort,
+          clientPort: hmrPort,
+        },
         allowedHosts: privateHostnameGateEnabled ? Array.from(privateHostnameAllowSet) : undefined,
       },
     });

server/src/index.ts

@@ -460,10 +460,12 @@ export async function startServer(): Promise<StartedServer> {
     authReady = true;
   }
   
+  const listenPort = await detectPort(config.port);
   const uiMode = config.uiDevMiddleware ? "vite-dev" : config.serveUi ? "static" : "none";
   const storageService = createStorageServiceFromConfig(config);
   const app = await createApp(db as any, {
     uiMode,
+    serverPort: listenPort,
     storageService,
     deploymentMode: config.deploymentMode,
     deploymentExposure: config.deploymentExposure,
@@ -475,7 +477,6 @@ export async function startServer(): Promise<StartedServer> {
     resolveSession,
   });
   const server = createServer(app as unknown as Parameters<typeof createServer>[0]);
-  const listenPort = await detectPort(config.port);
   
   if (listenPort !== config.port) {
     logger.warn(`Requested port is busy; using next free port (requestedPort=${config.port}, selectedPort=${listenPort})`);