From d3eb448dc7d869a683398eee5e0a5aaaf1340d0e Mon Sep 17 00:00:00 2001
From: Devraj Mehta <devm33@github.com>
Date: Thu, 2 Oct 2025 15:43:54 -0400
Subject: [PATCH] Update Copilot CLI installation command (#57779)

---
 .devcontainer/devcontainer.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index e73182c623..30f6ce6a24 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -60,7 +60,7 @@
 
   // Lifecycle commands
   // Install dependencies then install Copilot CLI
-  "onCreateCommand": "npm ci && npm config set \"//npm.pkg.github.com/:_authToken=$GITHUB_TOKEN\" && npm config set \"@github:registry=https://npm.pkg.github.com/\" && npm install -g @github/copilot",
+  "onCreateCommand": "npm ci && npm install -g @github/copilot@prerelease",
   // Start a web server and keep it running
   "postStartCommand": "nohup bash -c 'npm start &'",
   // Set port 4000 to be public