feat(ai): optimize tool loops, fix deployments, and integrate new onboarding flow

vibn-frontend/docs/scripts/patch_window.js

@@ -0,0 +1,15 @@
+const fs = require('fs');
+
+const file = 'app/(onboarding)/onboarding/page.tsx';
+let code = fs.readFileSync(file, 'utf8');
+
+code = code.replace(
+  'const close = () => { window.location.href = "index.html"; };',
+  'const close = () => { if (typeof window !== "undefined") window.location.href = "/"; };'
+);
+code = code.replace(
+  'const openChat = () => { window.location.href = "index.html"; };',
+  'const openChat = () => { if (typeof window !== "undefined") window.location.href = "/"; };'
+);
+
+fs.writeFileSync(file, code);