Creating a GitHub App for your Copilot Extension

A Copilot Extension is a GitHub App that is associated with a Copilot agent. The GitHub App you associate your Copilot agent with is used to authenticate the Copilot agent with GitHub and to authorize the Copilot agent to access the Copilot Chat API. Each Copilot agent must be associated with a unique GitHub App.

Prerequisites

• You have created a Copilot agent. For more information, see "Building a Copilot agent for your Copilot Extension." Alternatively, you can use a demo agent. For more information, see "Using a demo agent."
• You have configured your server to deploy your Copilot agent, and you have your hostname (aka forwarding endpoint). For more information, see "Configuring your server to deploy your Copilot agent."

Creating a GitHub App

1. GitHub の任意のページの右上隅にある、自分のプロファイル写真をクリックします。

2. アカウント設定にアクセスしてください。

   • 個人用アカウントが所有するアプリの場合は、[設定] をクリックします。
   • 組織が所有するアプリの場合:
     1. [自分の組織] をクリックします。
     2. 組織の右側にある [設定] をクリックします。

3. 左側のサイドバーで [ 開発者設定] をクリックします。

4. 左側のサイドバーで、 [GitHub Apps] をクリックします。

5. Click New GitHub App.

6. Under "GitHub App name," enter a name for your app.

   Note

   The name cannot be longer than 34 characters.

   Your app's name will be shown in the user interface when your app takes an action. Uppercase letters will be converted to lowercase, with spaces replaced by -, and accents ignored. For example, My APp Näme would display as my-app-name.

   The name must be unique across GitHub. You cannot use the same name as an existing GitHub account, unless it is your own user or organization name.

7. Optionally, under "Description," type a description of your app. Users and organizations will see this description when they install your app.

8. Under "Homepage URL," enter a URL for your app. You can use:

   • Your app's website URL.
   • The URL of the organization or user that owns the app.
   • The URL of the repository where your app's code is stored, if it is a public repository.

9. Under "Webhook," deselect Active.

10. Click Create GitHub App.

Next steps

• Configuring your GitHub App for your Copilot agent