vite.config.mjs

import { defineConfig } from "vite";
import react from "@vitejs/plugin-react";
import tailwindcss from "@tailwindcss/vite";

// Keep the config in plain ESM so Vite does not need to bundle TypeScript
// during startup in constrained Windows shells.
const host = process.env.TAURI_DEV_HOST;

export default defineConfig(() => ({
  plugins: [react(), tailwindcss()],
  clearScreen: false,
  resolve: {
    preserveSymlinks: true,
  },
  build: {
    rollupOptions: {
      output: {
        manualChunks(id) {
          if (id.includes("react-force-graph-3d") || id.includes("three")) {
            return "react-force-graph-3d";
          }
          if (id.includes("framer-motion")) {
            return "motion";
          }
          if (id.includes("lucide-react")) {
            return "icons";
          }
        },
      },
    },
  },
  server: {
    port: 1420,
    strictPort: true,
    host: host || false,
    hmr: host
      ? {
          protocol: "ws",
          host,
          port: 1421,
        }
      : undefined,
    watch: {
      ignored: ["**/src-tauri/**"],
    },
  },
}));