GitHub Copilot CLI Enterprise Plugins Now in Public Preview

Enterprise admins can now distribute custom plugins and agents to GitHub Copilot CLI users across their organization. Auto-install plugins via settings.json to reduce onboarding time and enforce governance standards.

GitHub Copilot CLI Enterprise Plugins Now in Public Preview

TL;DR

  • Enterprise admins can now configure and distribute plugins to Copilot CLI users across their org
  • Plugins auto-install via settings.json in .github-private/.github/copilot/settings.json
  • Requires Copilot Business or Copilot Enterprise licenses

New

  • Enterprise plugin marketplaces — Define baseline plugin standards in settings.json and automatically distribute them to all licensed Copilot CLI users in your enterprise
  • Auto-install on authentication — Specify plugins to install automatically when users authenticate with Copilot CLI, reducing onboarding friction
  • Governance hooks and MCP configs — Define enterprise-wide hooks and MCP configurations that are always enabled, strengthening your governance strategy
  • Existing agent source org support — If you've already configured a source organization for custom agents, your plugin settings will use that same .github-private repository

How to Get Started

  • Create or update .github-private/.github/copilot/settings.json in your enterprise repository with your plugin marketplace configuration
  • Confirm your configuration is active on the Agents page under AI controls in your enterprise settings
  • See the Enterprise managed client settings documentation for detailed setup instructions

Update: This feature is now in public preview. Enable it in your enterprise GitHub settings under AI controls.

Source: GitHub Changelog