crtc page: add 'is this real?' proof expander (public RMD/499 stats + named CA operators, defamation-safe); keep standalone expanders out of auto-collapse

site/public/js/pw-crtc-collapse.js

@@ -63,7 +63,14 @@
       while (n) {
         if (n.nodeType === 1 && n.tagName === "H2") break;
         var next = n.nextSibling;
+        // Skip (don't absorb) a standalone block such as the "is this real?"
+        // proof expander — it must stay visible outside any collapsed body.
+        // We leave it in place; surrounding siblings still get collected, so it
+        // ends up rendered right after this accordion.
+        if (!(n.nodeType === 1 && n.classList &&
+              n.classList.contains("pw-standalone"))) {
           nodes.push(n);
+        }
         n = next;
       }
       if (nodes.length < 2) {