web: React+Vite SPA — sessions, streaming chat, task panel, spawn flow (build clean)

web/vite.config.ts

@@ -0,0 +1,17 @@
+import { defineConfig } from "vite";
+import react from "@vitejs/plugin-react";
+
+const DEV_PROXY_TARGET: string = "http://localhost:8686";
+
+export default defineConfig({
+  plugins: [react()],
+  build: {
+    outDir: "dist",
+  },
+  server: {
+    proxy: {
+      "/api": DEV_PROXY_TARGET,
+      "/ws": { target: DEV_PROXY_TARGET, ws: true },
+    },
+  },
+});