From 96f2999d669632c4ac74247d145d68e2124c644b Mon Sep 17 00:00:00 2001
From: 134 <a134@134deMacBook-Pro.local>
Date: Mon, 13 Jul 2026 15:24:36 +0800
Subject: [PATCH] fix: resolve embedded HiCAD websocket URLs

---
 scripts/vendor-zoo-modeling-app.mjs | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/scripts/vendor-zoo-modeling-app.mjs b/scripts/vendor-zoo-modeling-app.mjs
index 0ccf212a4..f2508929a 100644
--- a/scripts/vendor-zoo-modeling-app.mjs
+++ b/scripts/vendor-zoo-modeling-app.mjs
@@ -100,6 +100,9 @@ function replaceSource(relativePath, before, after) {
     return;
   }
   if (!source.includes(before)) {
+    if (!after) {
+      return;
+    }
     throw new Error(`Official source changed; patch failed for ${relativePath}`);
   }
   writeFileSync(filePath, source.replace(before, after));
@@ -191,6 +194,16 @@ function patchOfficialSource() {
     "                  {displayedName !== user.email && (",
     "                  {!isHiCadEmbedded && displayedName !== user.email && ("
   );
+  replaceSource(
+    "src/components/environment/Environment.tsx",
+    "    new URL(env().VITE_KITTYCAD_WEBSOCKET_URL ?? ''),",
+    "    new URL(env().VITE_KITTYCAD_WEBSOCKET_URL ?? '', window.location.href),"
+  );
+  replaceSource(
+    "src/components/environment/Environment.tsx",
+    "    new URL(env().VITE_MLEPHANT_WEBSOCKET_URL ?? '')",
+    "    new URL(env().VITE_MLEPHANT_WEBSOCKET_URL ?? '', window.location.href)"
+  );
 }
 
 function ensureDependencies() {