From 1992d22a4c3873f9a220589c5891cfcb09c23a0b Mon Sep 17 00:00:00 2001
From: Bruno Perez <bruno@buddyweb.fr>
Date: Tue, 9 Jun 2026 09:41:05 +0200
Subject: [PATCH] fix: restore build broken by the website redesign

The redesign merge (#60) left main failing to compile, which turned CI red and blocked the modelparams npm release (it gates on a clean root typecheck).

- Drop a duplicated paramGroupColor import in render.ts
- Guard the possibly-undefined entry in the scroll-top observer
---
 src/build/render.ts | 1 -
 src/client/main.ts  | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/build/render.ts b/src/build/render.ts
index 1b280a8..7054cfe 100644
--- a/src/build/render.ts
+++ b/src/build/render.ts
@@ -7,7 +7,6 @@ import {
   conditionIcon,
   modelLabel,
   paramGroupColor,
-  paramGroupColor,
   paramGroupIcon,
   paramGroupLabel,
   paramLabel,
diff --git a/src/client/main.ts b/src/client/main.ts
index 95514f2..d117537 100644
--- a/src/client/main.ts
+++ b/src/client/main.ts
@@ -365,6 +365,7 @@ function setupScrollTopButton(): void {
 
   const observer = new IntersectionObserver(
     ([entry]) => {
+      if (!entry) return;
       btn.classList.toggle("hidden", entry.isIntersecting);
       btn.classList.toggle("flex", !entry.isIntersecting);
     },