diff --git a/frontend/src/lib/analytics.ts b/frontend/src/lib/analytics.ts
index 2362fc1..8269b65 100644
--- a/frontend/src/lib/analytics.ts
+++ b/frontend/src/lib/analytics.ts
@@ -22,8 +22,31 @@ declare global {
 
 const OPENPANEL_URL = (import.meta.env?.VITE_OPENPANEL_URL as string | undefined)?.trim();
 const OPENPANEL_CLIENT_ID = (import.meta.env?.VITE_OPENPANEL_CLIENT_ID as string | undefined)?.trim();
+const OPENPANEL_SCRIPT_URL = (import.meta.env?.VITE_OPENPANEL_SCRIPT_URL as string | undefined)?.trim();
 const SENTRY_DSN = (import.meta.env?.VITE_SENTRY_DSN as string | undefined)?.trim();
 
+/**
+ * Load the OpenPanel browser script (op1.js) and its queueing shim.
+ *
+ * The shim is OpenPanel's documented snippet: `window.op` becomes a queue while the
+ * script is in flight, so `op("init", …)` can be called immediately and the real
+ * script drains the queue on load. Without it, every `window.op?.()` call here is a
+ * silent no-op — which is what happened before this loader existed.
+ */
+function loadOpenPanelScript(src: string): void {
+  if (document.querySelector("script[data-openpanel]")) return;
+  const shim = document.createElement("script");
+  shim.textContent =
+    'window.op=window.op||function(){var n=[];return new Proxy(function(){arguments.length&&n.push([].slice.call(arguments))},{get:function(t,r){return"q"===r?n:function(){n.push([r].concat([].slice.call(arguments)))}},has:function(t,r){return"q"===r}}) }();';
+  document.head.appendChild(shim);
+  const script = document.createElement("script");
+  script.src = src;
+  script.async = true;
+  script.defer = true;
+  script.dataset.openpanel = "1";
+  document.head.appendChild(script);
+}
+
 export function initAnalytics(): void {
   if (SENTRY_DSN) {
     Sentry.init({
@@ -35,6 +58,7 @@ export function initAnalytics(): void {
   }
   if (OPENPANEL_URL && OPENPANEL_CLIENT_ID) {
     try {
+      if (OPENPANEL_SCRIPT_URL) loadOpenPanelScript(OPENPANEL_SCRIPT_URL);
       window.op?.("init", {
         apiUrl: OPENPANEL_URL,
         clientId: OPENPANEL_CLIENT_ID,