From b6499020c6f66dc19273202a3a64a24620225e46 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=BE=9D=E7=91=AA=E8=B2=93?= <imacat@mail.imacat.idv.tw>
Date: Mon, 9 Mar 2026 18:04:51 +0800
Subject: [PATCH] Add division by zero guards in traceList computed and
 conformance rate

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 src/components/Discover/Conformance/MoreModal.vue | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/components/Discover/Conformance/MoreModal.vue b/src/components/Discover/Conformance/MoreModal.vue
index 2efbe2b..5d87be4 100644
--- a/src/components/Discover/Conformance/MoreModal.vue
+++ b/src/components/Discover/Conformance/MoreModal.vue
@@ -165,6 +165,7 @@ const traceList = computed(() => {
   const sum = props.listTraces
     .map((trace) => trace.count)
     .reduce((acc, cur) => acc + cur, 0);
+  if (sum === 0) return [];
 
   return props.listTraces
     .map((trace) => {
@@ -274,7 +275,7 @@ watch(infinite404, (newValue) => {
  * @returns {string} The formatted percentage string.
  */
 function getPercentLabel(val) {
-  if ((val * 100).toFixed(1) >= 100) return 100;
+  if (Number((val * 100).toFixed(1)) >= 100) return 100;
   else return parseFloat((val * 100).toFixed(1));
 }
 /**