Microsoft Liveshare Extension not Available

Describe the Bug

The Microsoft Liveshare Extension is not available through cursor marketplace. I was able to install it when migrating from VSCode, but I can no-longer install it. If this is not a bug and is intentional, are there equivalent extensions for this functionality?

Steps to Reproduce

> cursor --install-extension MS-vsliveshare.vsliveshare
Installing extensions...
Extension 'ms-vsliveshare.vsliveshare' not found.
Make sure you use the full extension ID, including the publisher, e.g.: anysphere.csharp
Failed Installing Extensions: ms-vsliveshare.vsliveshare

Expected Behavior

The extension installs.

Operating System

MacOS

Current Cursor Version (Menu → About Cursor → Copy)

Version: 1.0.0 (Universal)
VSCode Version: 1.96.2
Commit: 53b99ce608cba35127ae3a050c1738a959750860
Date: 2025-06-04T19:21:39.410Z
Electron: 34.5.1
Chromium: 132.0.6834.210
Node.js: 20.19.0
V8: 13.2.152.41-electron.0
OS: Darwin arm64 23.4.0

Does this stop you from using Cursor

No - Cursor works, but with this issue