Fix context menu duplicate ID crash and add global error logging

extension/manifest.json

@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "Playwriter MCP",
-  "version": "0.0.59",
+  "version": "0.0.61",
   "description": "Automate your Browser using Cursor, Claude, VS Code. More capable and context efficient than Playwright MCP.",
   "permissions": ["debugger", "tabGroups", "contextMenus", "tabs"],
   "host_permissions": ["<all_urls>"],

extension/package.json

@@ -1,6 +1,6 @@
 {
     "name": "mcp-extension",
-    "version": "0.0.55",
+    "version": "0.0.61",
     "description": "Playwright MCP Browser Extension",
     "private": true,
     "repository": {

extension/src/background.ts

@@ -94,6 +94,18 @@ const logger = {
   },
 }
 
+self.addEventListener('error', (event) => {
+  const error = event.error
+  const stack = error?.stack || `${event.message} at ${event.filename}:${event.lineno}:${event.colno}`
+  logger.error('Uncaught error:', stack)
+})
+
+self.addEventListener('unhandledrejection', (event) => {
+  const reason = event.reason
+  const stack = reason?.stack || String(reason)
+  logger.error('Unhandled promise rejection:', stack)
+})
+
 function sendMessage(message: any): void {
   if (ws?.readyState === WebSocket.OPEN) {
     try {
@@ -945,6 +957,7 @@ async function onActionClicked(tab: chrome.tabs.Tab): Promise<void> {
 
 resetDebugger()
 
+chrome.contextMenus.remove('playwriter-pin-element').catch(() => {})
 chrome.contextMenus.create({
   id: 'playwriter-pin-element',
   title: 'Copy Playwriter Element Reference',