# copilot-cli を Homebrew Cask でインストール

copilot-cli のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install cask:copilot-cli
```

追加のインストールコマンド:

### macOS

- Homebrew Cask (100%):

```sh
brew install --cask copilot-cli
```

  証拠: local Homebrew cask metadata

## パッケージ情報

- **パッケージキー:** cask:copilot-cli
- **パッケージマネージャ:** Homebrew Cask
- **バージョン:** 1.0.77
- **ソース概要:** Brings the power of Copilot coding agent directly to your terminal
- **ホームページ:** <https://docs.github.com/en/copilot/concepts/agents/about-copilot-cli>
- **最終更新:** 2026-07-31T01:09:58Z
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- copilot (バイナリ)
- copilot (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 1.0.77
## プロジェクトの歴史と使われ方

GitHub Copilot CLI is GitHub's terminal interface for Copilot's agentic coding workflows. It lets users ask questions, edit and debug code, interact with GitHub.com, and run interactive or programmatic sessions from the command line.

### プロジェクトの歴史

The public repository metadata records the official `github/copilot-cli` repository as created in January 2023. By 2026, GitHub Docs presents Copilot CLI as available with all Copilot plans, with organization policy controls for managed users.

### 採用の歴史

Homebrew distributes the macOS package as a cask, matching GitHub's own release artifacts. The release stream is active, with stable and prerelease tags published through the official GitHub repository.

### 使われ方

Users start an interactive session with `copilot` or pass a one-shot prompt with `-p` or `--prompt`. The CLI supports ask/execute and plan modes, tool approvals, local and cloud sandboxing, GitHub.com workflows, custom agents, hooks, MCP servers, and programmatic automation.

### パッケージ好きにとっての重要性

For package-history purposes, Copilot CLI is notable as an official vendor cask for a fast-moving AI coding agent rather than a traditional open-source utility. Its configuration and auth state live under `~/.copilot`, while binary releases are packaged separately for Homebrew cask users.

### タイムライン

- 2023: Official GitHub repository created.
- 2026: GitHub Docs describe Copilot CLI as available with all Copilot plans.
- 2026: Homebrew cask package facts record version 1.0.65.

### Related projects

- The CLI is part of the wider GitHub Copilot platform, alongside Copilot Chat, cloud agent, custom agents, MCP integrations, the GitHub Copilot app, and the Copilot Language Server.

### ソース

- <https://docs.github.com/en/copilot/concepts/agents/about-copilot-cli>
- <https://docs.github.com/en/copilot/reference/copilot-cli-reference/cli-config-dir-reference>
- <https://docs.github.com/en/copilot/how-tos/copilot-cli/set-up-copilot-cli/configure-copilot-cli>
- <https://docs.github.com/en/copilot/how-tos/copilot-cli/set-up-copilot-cli/authenticate-copilot-cli>
- <https://github.com/github/copilot-cli/releases>
- <https://api.github.com/repos/github/copilot-cli>


## セキュリティノート

copilot-cli に一致するローカルシークレット処理マニフェストは見つかりませんでした。将来の対応で安定したパッケージ URL を使えるよう、Nucleus パッケージメタデータはここに公開されています。


## 他のパッケージマネージャ記録

- MacPorts - copilot-cli: normalized package name match | MacPorts ports tree: llm/copilot-cli/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
- Scoop - main/copilot-cli: normalized package name match | Scoop official bucket manifest trees: bucket/copilot-cli.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1
- winget - GitHub.Copilot: normalized package name match | Windows Package Manager source index: GitHub.Copilot from https://cdn.winget.microsoft.com/cache/source.msix
- MacPorts - copilot: installed executable or alias match | MacPorts ports tree: devel/copilot/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1


## Combined YAML source

View the package source record on GitHub. [combined/copilot-cli.yml](https://github.com/mxcl/pkgdb/blob/main/combined/copilot-cli.yml)


## ソース

- pkg.so package database
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph