From b1537a4f7cdf279f0ceed557c728899243b46fea Mon Sep 17 00:00:00 2001
From: Felix Lu <pengfeilyu1018@gmail.com>
Date: Thu, 21 Nov 2024 16:11:11 +0800
Subject: [PATCH] chore: bump version to 0.2.0

- Fixed issue with duplicate copy transcript buttons
- Added check to prevent multiple button creation
---
 package.json          | 2 +-
 src/content/index.tsx | 7 +++++++
 src/manifest.json     | 2 +-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 0d81a8fd..693a368a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "coursera-copilot",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Chrome extension to enhance Coursera learning experience",
   "main": "index.js",
   "type": "module",
diff --git a/src/content/index.tsx b/src/content/index.tsx
index 88a53b6a..16e9ad89 100644
--- a/src/content/index.tsx
+++ b/src/content/index.tsx
@@ -41,6 +41,13 @@ const App = () => {
 const init = async () => {
   console.log('[Coursera Copilot] Initializing extension...');
 
+  // Check if button already exists
+  const existingContainer = document.getElementById('coursera-copilot-container');
+  if (existingContainer) {
+    console.log('[Coursera Copilot] Button already exists, skipping initialization');
+    return;
+  }
+
   const tablist = await findElement(TABLIST_SELECTORS);
 
   if (tablist) {
diff --git a/src/manifest.json b/src/manifest.json
index 1fc5a492..a347516b 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "Coursera Copilot",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Enhance your Coursera learning experience with useful tools",
   "permissions": ["clipboardWrite", "activeTab"],
   "host_permissions": ["https://*.coursera.org/*"],