From 068c5a8b0bb63cc7ab4459c75062373d96e7084e Mon Sep 17 00:00:00 2001
From: igor04091968 <igor04091968@gmail.com>
Date: Wed, 13 May 2026 03:41:17 +0300
Subject: [PATCH] fix(webui): normalize unknown host refs in category-builder
 hash/storage

---
 aw-server/aw-ru-patch.js | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/aw-server/aw-ru-patch.js b/aw-server/aw-ru-patch.js
index 2463209..67b204d 100755
--- a/aw-server/aw-ru-patch.js
+++ b/aw-server/aw-ru-patch.js
@@ -1764,6 +1764,37 @@
     });
   }
 
+  function normalizeCategoryBuilderUnknownHostRefs() {
+    const hash = window.location.hash || "";
+    if (!/^#\/settings\/category-builder(?:[/?#]|$)/i.test(hash)) return;
+    const preferredHost = getPreferredWindowHostFromBuckets();
+    if (!preferredHost) return;
+
+    const nextHash = hash
+      .replace(/aw-watcher-window_unknown/gi, "aw-watcher-window_" + preferredHost)
+      .replace(/aw-watcher-afk_unknown/gi, "aw-watcher-afk_" + preferredHost);
+    if (nextHash !== hash) {
+      window.location.replace(nextHash);
+      return;
+    }
+
+    try {
+      for (let i = 0; i < window.localStorage.length; i += 1) {
+        const key = window.localStorage.key(i);
+        if (!key) continue;
+        const value = window.localStorage.getItem(key);
+        if (!value || (value.indexOf("aw-watcher-window_unknown") === -1 && value.indexOf("aw-watcher-afk_unknown") === -1)) continue;
+        window.localStorage.setItem(
+          key,
+          value
+            .replace(/aw-watcher-window_unknown/gi, "aw-watcher-window_" + preferredHost)
+            .replace(/aw-watcher-afk_unknown/gi, "aw-watcher-afk_" + preferredHost)
+        );
+      }
+    } catch (error) {
+    }
+  }
+
   function patchActivityHeading(root) {
     const heading = root.querySelector("h3");
     if (!heading) return;
@@ -1780,6 +1811,7 @@
     enforceSafeActivityViewForPveHost();
     ensureSettingsHost();
     ensureHostGroupsData().catch(function () {});
+    normalizeCategoryBuilderUnknownHostRefs();
     installCategoryBuilderNetworkPatch();
     injectStyles();
     walk(document.body);