From 3f85ec8034c31a54832f0014ae3e794f1bd5449b Mon Sep 17 00:00:00 2001
From: Lakehouse Admin <admin@lakehouse.local>
Date: Tue, 19 May 2026 23:02:31 +0200
Subject: [PATCH] Fix custom.js: architecture link inside IIFE

---
 config/homepage/custom.js | 44 +++++++++++++++++++++------------------
 1 file changed, 24 insertions(+), 20 deletions(-)

diff --git a/config/homepage/custom.js b/config/homepage/custom.js
index 743b163..e9a7bf4 100644
--- a/config/homepage/custom.js
+++ b/config/homepage/custom.js
@@ -1,23 +1,39 @@
-/* ATC Lakehouse — scanlines + noise only (tabs via settings.yaml) */
+/* ATC Lakehouse — scanlines + noise + architecture link */
 (function () {
+  var ARCH_URL = 'http://atc-docker01.dell-atc.lan:8080/docs/architecture.html';
+
   function injectOverlays() {
     if (!document.querySelector('.palantir-scanline')) {
-      const scan = document.createElement('div');
+      var scan = document.createElement('div');
       scan.className = 'palantir-scanline';
       document.body.appendChild(scan);
     }
     if (!document.querySelector('.palantir-noise')) {
-      const noise = document.createElement('div');
+      var noise = document.createElement('div');
       noise.className = 'palantir-noise';
       document.body.appendChild(noise);
     }
   }
 
+  function linkLakehouseTitle() {
+    document.querySelectorAll('header h1, header p, .greeting, [class*="greeting"]').forEach(function (el) {
+      if (el.dataset.atcLinked) return;
+      if (/lakehouse/i.test(el.textContent || '')) {
+        el.style.cursor = 'pointer';
+        el.title = 'Open architecture diagram';
+        el.addEventListener('click', function () {
+          window.open(ARCH_URL, '_blank');
+        });
+        el.dataset.atcLinked = '1';
+      }
+    });
+  }
+
   function applyServiceColors() {
     document.querySelectorAll('li.service').forEach(function (card) {
-      const desc = card.querySelector('.service-description');
-      const text = desc ? desc.textContent : '';
-      const link = card.querySelector('a[href^="http"]');
+      var desc = card.querySelector('.service-description');
+      var text = desc ? desc.textContent : '';
+      var link = card.querySelector('a[href^="http"]');
       if (text.indexOf('Host:') >= 0 || text.indexOf('Port:') >= 0 || !link) {
         card.classList.add('atc-db-tile');
       }
@@ -27,6 +43,8 @@
   function init() {
     injectOverlays();
     applyServiceColors();
+    linkLakehouseTitle();
+    new MutationObserver(linkLakehouseTitle).observe(document.body, { childList: true, subtree: true });
   }
 
   if (document.readyState === 'loading') {
@@ -35,17 +53,3 @@
     init();
   }
 })();
-
-  function linkLakehouseTitle() {
-    const ARCH = "http://atc-docker01.dell-atc.lan:8080/docs/architecture.html";
-    document.querySelectorAll("header h1, header p, .greeting, [class*=greeting]").forEach(function (el) {
-      if (el.dataset.atcLinked) return;
-      if (/lakehouse/i.test(el.textContent || "")) {
-        el.style.cursor = "pointer";
-        el.title = "Open architecture diagram";
-        el.addEventListener("click", function () { window.open(ARCH, "_blank"); });
-        el.dataset.atcLinked = "1";
-      }
-    });
-  }
-