feat: deploy Kalpana RIF O(1) Studio with Needle-in-a-Haystack benchmarks, layer architecture, and Swagger API

app.js

@@ -149,9 +149,9 @@ async function handleUserChat() {
     } else {
       try {
         const clean = prompt
-          .replace(/^(who is|who was|what is|what was|what are|explain|tell me about|how does|why is the|why is|why)\\s+/i, '')
+          .replace(/^(who is|who was|what is|what was|what are|explain|tell me about|how does|why is the|why is|why)\s+/i, '')
           .replace(/diayana/i, 'diana')
-          .replace(/\\?+$/, '')
+          .replace(/\?+$/, '')
           .trim();
 
         const sRes = await fetch(`https://en.wikipedia.org/w/api.php?action=query&list=search&srsearch=${encodeURIComponent(clean)}&utf8=&format=json&origin=*`);