From 8683c670b5b486fb6f7b1cf624aab4a1a17c5736 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 27 Apr 2026 05:41:21 +0000
Subject: [PATCH 1/8] Add DOCTYPE, lang attribute, and title tag

Agent-Logs-Url: https://github.com/NEVSTOP-LAB/CSM-Mermaid-Plugin/sessions/4cb8bea6-2090-49ac-9132-1abf87d42ee8

Co-authored-by: nevstop <8196752+nevstop@users.noreply.github.com>
---
 src/_support/html/Broadcast Registry Mermaid.html | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/_support/html/Broadcast Registry Mermaid.html b/src/_support/html/Broadcast Registry Mermaid.html
index 965bd95..4c45a48 100644
--- a/src/_support/html/Broadcast Registry Mermaid.html	
+++ b/src/_support/html/Broadcast Registry Mermaid.html	
@@ -1,6 +1,8 @@
-<html>
+<!DOCTYPE html>
+<html lang="zh">
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    <title>CSM Mermaid Diagram</title>
     <style>
       .mermaid-container {
         overflow: visible;

From c64359be005613fcdaea063e84a85766b06d0e15 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 27 Apr 2026 05:41:32 +0000
Subject: [PATCH 2/8] Remove deprecated navigator.userLanguage fallback

Agent-Logs-Url: https://github.com/NEVSTOP-LAB/CSM-Mermaid-Plugin/sessions/4cb8bea6-2090-49ac-9132-1abf87d42ee8

Co-authored-by: nevstop <8196752+nevstop@users.noreply.github.com>
---
 src/_support/html/Broadcast Registry Mermaid.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/_support/html/Broadcast Registry Mermaid.html b/src/_support/html/Broadcast Registry Mermaid.html
index 4c45a48..43b801c 100644
--- a/src/_support/html/Broadcast Registry Mermaid.html	
+++ b/src/_support/html/Broadcast Registry Mermaid.html	
@@ -53,7 +53,7 @@
       // 根据浏览器语言设置提示文本
       function setTipsByBrowserLanguage() {
         const tipsElement = document.getElementById('operation-tips');
-        const browserLanguage = navigator.language || navigator.userLanguage;
+        const browserLanguage = navigator.language || 'en';
 
         // 检测是否为中文
         if (browserLanguage.includes('zh')) {

From ffcd39a4963bdce9b4ccaa420160dea24096dc33 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 27 Apr 2026 05:41:46 +0000
Subject: [PATCH 3/8] Mark wheel event listener as non-passive

Agent-Logs-Url: https://github.com/NEVSTOP-LAB/CSM-Mermaid-Plugin/sessions/4cb8bea6-2090-49ac-9132-1abf87d42ee8

Co-authored-by: nevstop <8196752+nevstop@users.noreply.github.com>
---
 src/_support/html/Broadcast Registry Mermaid.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/_support/html/Broadcast Registry Mermaid.html b/src/_support/html/Broadcast Registry Mermaid.html
index 43b801c..50a554e 100644
--- a/src/_support/html/Broadcast Registry Mermaid.html	
+++ b/src/_support/html/Broadcast Registry Mermaid.html	
@@ -93,7 +93,7 @@
 
         // 应用缩放
         mermaidElement.style.transform = `scale(${scale})`;
-      });
+      }, { passive: false });
 
       // 双击重置缩放
       container.addEventListener('dblclick', function() {

From 4bfedf4afdfc04a5dfbe12daf355de5457e6f97b Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 27 Apr 2026 05:42:02 +0000
Subject: [PATCH 4/8] Round scale to one decimal place to avoid float precision
 drift

Agent-Logs-Url: https://github.com/NEVSTOP-LAB/CSM-Mermaid-Plugin/sessions/4cb8bea6-2090-49ac-9132-1abf87d42ee8

Co-authored-by: nevstop <8196752+nevstop@users.noreply.github.com>
---
 src/_support/html/Broadcast Registry Mermaid.html | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/_support/html/Broadcast Registry Mermaid.html b/src/_support/html/Broadcast Registry Mermaid.html
index 50a554e..8f7a881 100644
--- a/src/_support/html/Broadcast Registry Mermaid.html	
+++ b/src/_support/html/Broadcast Registry Mermaid.html	
@@ -85,10 +85,10 @@
         // 计算新的缩放因子
         if (e.deltaY < 0) {
           // 向上滚动，放大
-          scale += scaleStep;
+          scale = Math.round((scale + scaleStep) * 10) / 10;
         } else {
           // 向下滚动，缩小
-          scale = Math.max(0.1, scale - scaleStep); // 最小缩放到 0.1
+          scale = Math.round(Math.max(0.1, scale - scaleStep) * 10) / 10; // 最小缩放到 0.1
         }
 
         // 应用缩放

From 58c62986873e8bb955bb539bcedaecc1ad7ccc4d Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 27 Apr 2026 05:42:17 +0000
Subject: [PATCH 5/8] Add maximum zoom limit to wheel scaling

Agent-Logs-Url: https://github.com/NEVSTOP-LAB/CSM-Mermaid-Plugin/sessions/4cb8bea6-2090-49ac-9132-1abf87d42ee8

Co-authored-by: nevstop <8196752+nevstop@users.noreply.github.com>
---
 src/_support/html/Broadcast Registry Mermaid.html | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/_support/html/Broadcast Registry Mermaid.html b/src/_support/html/Broadcast Registry Mermaid.html
index 8f7a881..e18128a 100644
--- a/src/_support/html/Broadcast Registry Mermaid.html	
+++ b/src/_support/html/Broadcast Registry Mermaid.html	
@@ -69,6 +69,8 @@
       // 初始化缩放因子
       let scale = 1;
       const scaleStep = 0.1;
+      const scaleMax = 5;
+      const scaleMin = 0.1;
       const container = document.querySelector('.mermaid-container');
       const mermaidElement = document.querySelector('.mermaid');
 
@@ -85,10 +87,10 @@
         // 计算新的缩放因子
         if (e.deltaY < 0) {
           // 向上滚动，放大
-          scale = Math.round((scale + scaleStep) * 10) / 10;
+          scale = Math.round(Math.min(scaleMax, scale + scaleStep) * 10) / 10; // 最大缩放到 scaleMax
         } else {
           // 向下滚动，缩小
-          scale = Math.round(Math.max(0.1, scale - scaleStep) * 10) / 10; // 最小缩放到 0.1
+          scale = Math.round(Math.max(scaleMin, scale - scaleStep) * 10) / 10; // 最小缩放到 scaleMin
         }
 
         // 应用缩放

From 56920be3cb3de2e2d9b2b4155fbeff7a3471fd1c Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 27 Apr 2026 05:42:32 +0000
Subject: [PATCH 6/8] Remove redundant DOMContentLoaded with dead setTimeout
 block

Agent-Logs-Url: https://github.com/NEVSTOP-LAB/CSM-Mermaid-Plugin/sessions/4cb8bea6-2090-49ac-9132-1abf87d42ee8

Co-authored-by: nevstop <8196752+nevstop@users.noreply.github.com>
---
 src/_support/html/Broadcast Registry Mermaid.html | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/src/_support/html/Broadcast Registry Mermaid.html b/src/_support/html/Broadcast Registry Mermaid.html
index e18128a..964c312 100644
--- a/src/_support/html/Broadcast Registry Mermaid.html	
+++ b/src/_support/html/Broadcast Registry Mermaid.html	
@@ -102,16 +102,6 @@
         scale = 1;
         mermaidElement.style.transform = 'scale(1)';
       });
-
-      // 等待 mermaid 渲染完成后再应用缩放
-      document.addEventListener('DOMContentLoaded', function() {
-        setTimeout(function() {
-          // 确保 mermaid 已经渲染完成
-          if (mermaidElement) {
-            mermaidElement.style.transform = `scale(${scale})`;
-          }
-        }, 100);
-      });
     </script>
 
   </body>

From 0598cfa6bf202a8faf612e33ac9faaf1ecb93094 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 27 Apr 2026 05:42:45 +0000
Subject: [PATCH 7/8] Constrain operation-tips max-width to viewport

Agent-Logs-Url: https://github.com/NEVSTOP-LAB/CSM-Mermaid-Plugin/sessions/4cb8bea6-2090-49ac-9132-1abf87d42ee8

Co-authored-by: nevstop <8196752+nevstop@users.noreply.github.com>
---
 src/_support/html/Broadcast Registry Mermaid.html | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/_support/html/Broadcast Registry Mermaid.html b/src/_support/html/Broadcast Registry Mermaid.html
index 964c312..bb212b0 100644
--- a/src/_support/html/Broadcast Registry Mermaid.html	
+++ b/src/_support/html/Broadcast Registry Mermaid.html	
@@ -31,6 +31,8 @@
         font-size: 14px;
         margin-bottom: 10px;
         width: fit-content;
+        max-width: calc(100vw - 30px);
+        box-sizing: border-box;
         position: fixed;
         top: 10px;
         left: 10px;

From fd70ac8181d0dc8291f2f48b4a6393449e28e01a Mon Sep 17 00:00:00 2001
From: NEVSTOP <8196752+nevstop@users.noreply.github.com>
Date: Mon, 27 Apr 2026 14:00:37 +0800
Subject: [PATCH 8/8] =?UTF-8?q?=E6=9B=B4=E6=96=B0=20Broadcast=20Registry?=
 =?UTF-8?q?=20Mermaid.html?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 src/_support/html/Broadcast Registry Mermaid.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/_support/html/Broadcast Registry Mermaid.html b/src/_support/html/Broadcast Registry Mermaid.html
index bb212b0..142a0fd 100644
--- a/src/_support/html/Broadcast Registry Mermaid.html	
+++ b/src/_support/html/Broadcast Registry Mermaid.html	
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="zh">
+<html lang="en">
   <head>
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
     <title>CSM Mermaid Diagram</title>
