webui: fix 'build' and 'dev' npm scripts
diff --git a/webui/package.json b/webui/package.json
index 8ad544f..e1b76de 100644
--- a/webui/package.json
+++ b/webui/package.json
@@ -14,10 +14,10 @@
     "check": "tsc --noEmit",
     "demo": "vite --open src/web-components/demo/index.html",
     "demo:mermaid": "vite --open src/web-components/demo/mermaid-test/index.html",
-    "dev": "vite --port 5173 --strictPort",
+    "dev": "vite --port 5173 --strictPort --host 127.0.0.1",
     "format": "prettier ./src --write",
     "gentypes": "go run ../../cmd/go2ts -o src/types.ts",
-    "build": "go run ../../cmd/go2ts -o src/types.ts && tsc",
+    "build": "go run ../cmd/go2ts -o src/types.ts && tsc",
     "watch": "tsc --watch",
     "test": "tsc && npm run test:playwright",
     "test:playwright": "playwright test -c playwright-ct.config.ts",