## 🚀 Homebrew MCP Python Server

このプロジェクトは、macOS上のHomebrewパッケージ管理用のModel Context Protocol (MCP) サーバーです。Claude Desktopやその他のMCP互換クライアントとのシームレスな統合を目的としています。

## 🚀 クイックスタート
このHomebrew MCP Python Serverは、macOS上のHomebrewパッケージ管理に特化したMCPサーバーで、Claude Desktopなどのクライアントとの連携を可能にします。以下のセクションでは、インストール方法や使用例、Claude Desktopとの統合方法などを説明します。

## ✨ 主な機能
- HomebrewコマンドをMCPツールとして公開します。具体的には、`install`, `uninstall`, `info`, `upgrade`, `list`, `search`, `doctor`, `reinstall`, `outdated` （macOS限定）などのコマンドが利用可能です。
- サブプロセスを介して実際の `brew` コマンドを実行します。このため、macOS上にHomebrewがインストールされている必要があります。
- 完全にMCP仕様に準拠しており、stdioとJSON-RPC 2.0をサポートします。
- Claude Desktopやその他のLLMクライアントとの連携を想定して設計されています。
- 関数型で宣言的なPythonコードで構成されており、クラスを使用していません。
- すべてのリクエストと結果を `homebrew_mcp.log` にログとして記録します。
- インタラクティブなテストスクリプト `test_claude_homebrew_mcp.py` を含んでいます。このスクリプトは、MCPサーバーから利用可能なツールを動的に取得し、Claudeが単一のユーザープロンプトに対して複数のツール呼び出しを行うことを可能にします。また、Anthropic APIとの高度な対話パターンをデモンストレーションします。

## 📦 インストール
1. **このリポジトリをクローンします：**
   ```sh
   git clone https://github.com/jeannier/homebrew-mcp
   cd homebrew-mcp

2. uv をインストールします（まだインストールされていない場合）：

   brew install uv
   

3. 仮想環境を作成し、依存関係をインストールします：

   uv venv
   source .venv/bin/activate  # 仮想環境をアクティブ化します
   uv pip install -r requirements.txt
   

4. MCPサーバーを実行します（ローカルテスト用）： サーバーをローカルでテストするか、開発中に実行する場合は、直接実行できます。

   uv run python homebrew_mcp.py
   

   サーバーが正常に起動すると、即座に出力は表示されず、stdioを介してMCPリクエストを待機します。homebrew_mcp.log ファイルを確認することで、サーバーが実行中であることを確認できます。

   ⚠️ 重要提示

   Claude Desktopと統合する場合は、このコマンドを手動で実行する必要はありません。Claude Desktopは「Claude Desktop Integration」セクションで提供される構成に基づいて自動的にサーバーを起動します。このコマンドは、直接テストまたは開発目的で使用されます。

📚 ドキュメント

Claude Desktopとの統合

1. Claude DesktopをHomebrewを介してインストールします（macOS）：

   brew install --cask claude
   

2. uv がパスに含まれており、プロジェクトがアクセス可能であることを確認します。

3. Claude DesktopがこのMCPサーバーを使用するように構成します：

   • macOSでは、ユーザーレベルのMCP構成ファイルを編集または作成します。ファイルのパスは ~/Library/Application Support/Claude/claude_desktop.json です。
   • 以下のサーバー定義を追加し、/path/to/your/project/ をこのプロジェクトをクローンしたディレクトリの絶対パスに置き換えます。

{
  "mcpServers": {
    "homebrew-mcp": {
      "command": "uv",
      "args": [
        "run",
        "--directory",
        "/path/to/your/project/",
        "homebrew_mcp.py"
      ],
      "type": "stdio"
    }
  }
}

--directory 引数は、uv に homebrew_mcp.py スクリプトとそのコンテキスト（.venv など）の場所を伝えます。

4. Claude Desktopを再起動します。

プロジェクト構造

• .gitignore — Gitによって意図的に追跡されないファイルを指定します。
• .venv/ — 仮想環境（uvによって作成され、gitによって追跡されません）。
• claude_desktop_config.json — Claude Desktopの構成例（macOSでテスト済み）。
• homebrew_mcp.log — MCPサーバーのログファイル（gitによって追跡されません）。
• homebrew_mcp.py — メインのMCPサーバースクリプト。
• README.md — このファイル。
• requirements.txt — Pythonの依存関係（uvで管理されます）。
• test_claude_homebrew_mcp.py — インタラクティブなClaude統合テストスクリプト。

ログの監視

サーバーのログをリアルタイムで監視し、各JSON行を整形して表示するには、以下のコマンドを実行します。

tail -f homebrew_mcp.log | jq .

テスト済み環境

このMCPサーバーとClaudeとの統合は、主に以下の環境でテストされています。

サンプルプロンプト

このHomebrew MCPサーバーと対話する際に、Claude（または他のMCPクライアント）で使用できるサンプルプロンプトをいくつか紹介します。

• すべてのインストール済みパッケージの概要を提供する
• どのパッケージがインストールされているかを確認し、他にインストールするパッケージの提案を提供する
• Homebrewのセットアップに問題があるかどうかを確認し、問題がある場合はそれを修正する方法を教えてくれる
• python 3.13パッケージに関する情報を表示する
• wgetパッケージをインストールする

インタラクティブなClaudeテストスクリプト

Claude統合テストスクリプト test_claude_homebrew_mcp.py を実行するには、Anthropic Claude APIキーが必要です。テストスクリプトの上部にある ANTHROPIC_API_KEY 変数にAPIキーを設定してください。このスクリプトを使用すると、Claudeと対話でき、Claudeは homebrew_mcp.py サーバーを使用します。動的なツール検出とClaudeによる複数のツール呼び出し能力をデモンストレーションします。

uv run python test_claude_homebrew_mcp.py

テスト実行の出力例

このセクションでは、test_claude_homebrew_mcp.py スクリプトを実行したときの出力例を示します。ClaudeとHomebrew MCPサーバーとの対話、動的なツール検出、複数のツール呼び出し、および最終的な応答を示しています。

[MCP] Discovered raw tools result from server (MCP format): meta=None nextCursor=None tools=[Tool(name='install', description='Install a Homebrew package by name.', inputSchema={'properties': {'package': {'title': 'Package', 'type': 'string'}}, 'required': ['package'], 'title': '_toolArguments', 'type': 'object'}, annotations=None), Tool(name='uninstall', description='Uninstall a Homebrew package by name.', inputSchema={'properties': {'package': {'title': 'Package', 'type': 'string'}}, 'required': ['package'], 'title': '_toolArguments', 'type': 'object'}, annotations=None), Tool(name='info', description='Fetch Homebrew package info using Homebrew.', inputSchema={'properties': {'package': {'title': 'Package', 'type': 'string'}}, 'required': ['package'], 'title': '_toolArguments', 'type': 'object'}, annotations=None), Tool(name='upgrade', description='Upgrade a Homebrew package by name.', inputSchema={'properties': {'package': {'title': 'Package', 'type': 'string'}}, 'required': ['package'], 'title': '_toolArguments', 'type': 'object'}, annotations=None), Tool(name='list', description='List all Homebrew packages using Homebrew.', inputSchema={'properties': {}, 'title': '_toolArguments', 'type': 'object'}, annotations=None), Tool(name='search', description='Search for a Homebrew package.', inputSchema={'properties': {'package': {'title': 'Package', 'type': 'string'}}, 'required': ['package'], 'title': '_toolArguments', 'type': 'object'}, annotations=None), Tool(name='doctor', description='Check your system for potential Homebrew problems.', inputSchema={'properties': {}, 'title': '_toolArguments', 'type': 'object'}, annotations=None), Tool(name='reinstall', description='Reinstall a Homebrew package.', inputSchema={'properties': {'package': {'title': 'Package', 'type': 'string'}}, 'required': ['package'], 'title': '_toolArguments', 'type': 'object'}, annotations=None), Tool(name='outdated', description='List outdated Homebrew packages.', inputSchema={'properties': {}, 'title': '_toolArguments', 'type': 'object'}, annotations=None)]
[MCP] Number of tools found (MCP server count): 9
[MCP] Formatted tools for Claude (Claude API format): [{'name': 'install', 'description': 'Install a Homebrew package by name.', 'input_schema': {'type': 'object', 'properties': {'package': {'type': 'string'}}}}, {'name': 'uninstall', 'description': 'Uninstall a Homebrew package by name.', 'input_schema': {'type': 'object', 'properties': {'package': {'type': 'string'}}}}, {'name': 'info', 'description': 'Fetch Homebrew package info using Homebrew.', 'input_schema': {'type': 'object', 'properties': {'package': {'type': 'string'}}}}, {'name': 'upgrade', 'description': 'Upgrade a Homebrew package by name.', 'input_schema': {'type': 'object', 'properties': {'package': {'type': 'string'}}}}, {'name': 'list', 'description': 'List all Homebrew packages using Homebrew.', 'input_schema': {'type': 'object', 'properties': {}}}, {'name': 'search', 'description': 'Search for a Homebrew package.', 'input_schema': {'type': 'object', 'properties': {'package': {'type': 'string'}}}}, {'name': 'doctor', 'description': 'Check your system for potential Homebrew problems.', 'input_schema': {'type': 'object', 'properties': {}}}, {'name': 'reinstall', 'description': 'Reinstall a Homebrew package.', 'input_schema': {'type': 'object', 'properties': {'package': {'type': 'string'}}}}, {'name': 'outdated', 'description': 'List outdated Homebrew packages.', 'input_schema': {'type': 'object', 'properties': {}}}]
[MCP] Number of tools formatted for Claude: 9

===== Claude Prompt 1/7 =====
install wget if not installed, or uninstall if already installed
========================

[MCP] Claude requested tool: list with input: {}
[MCP] Tool reply: meta=None content=[TextContent(type='text', text='abseil\naom\naribb24\nawk\nbash\nbash-completion\nbat\nblack\nbrotli\nc-ares\nca-certificates\ncairo\ncertifi\ncjson\ncolordiff\ncoreutils\ncurl\ndav1d\ndiffutils\ndocker-buildx\ndos2unix\neslint\nexpat\nffmpeg\nfindutils\nflac\nfontconfig\nfreetype\nfrei0r\nfribidi\ngdbm\ngettext\ngiflib\ngit\nglib\ngmp\ngnu-sed\ngnu-tar\ngnu-which\ngnutls\ngo\ngraphite2\ngrep\nharfbuzz\nhighway\nicu4c@77\nimath\nipcalc\njpeg-turbo\njpeg-xl\njq\nkubernetes-cli\nlame\nleptonica\nlibarchive\nlibass\nlibb2\nlibbluray\nlibdeflate\nlibevent\nlibgit2\nlibidn2\nliblinear\nlibmicrohttpd\nlibnghttp2\nlibogg\nlibpng\nlibrist\nlibsamplerate\nlibsndfile\nlibsodium\nlibsoxr\nlibssh\nlibssh2\nlibtasn1\nlibtiff\nlibunibreak\nlibunistring\nlibuv\nlibvidstab\nlibvmaf\nlibvorbis\nlibvpx\nlibx11\nlibxau\nlibxcb\nlibxdmcp\nlibxext\nlibxrender\nlibyaml\nlittle-cms2\nlua\nlz4\nlzo\nmas\nmbedtls\nminikube\nmpdecimal\nmpg123\nncurses\nnetcat\nnettle\nnextdns\nnmap\nnode\nntfs-3g-mac\nollama\noniguruma\nopencore-amr\nopenexr\nopenjpeg\nopenldap\nopenssl@3\nopus\np11-kit\npango\nparallel\npcre2\npixman\nprotobuf\npstree\npython@3.9\npython@3.10\npython@3.11\npython@3.12\npython@3.13\nrav1e\nreadline\nrename\nrtmpdump\nrubberband\nruby\nrunpodctl\nsdl2\nshellcheck\nsnappy\nspeex\nsqlite\nsrt\nsvt-av1\ntesseract\ntheora\nunbound\nuv\nvim\nwatch\nwebp\nx264\nx265\nxorgproto\nxvid\nxz\nyq\nyt-dlp\nzeromq\nzimg\nzstd\nalt-tab\nchatgpt\nchromedriver\nclaude\ncursor\ndiscord\ndisk-inventory-x\ndocker\ndropbox\nfirefox\ngithub\ngoogle-chrome\ngoogle-drive\ngoogle-earth-pro\nistat-menus\niterm2\nkeepassxc\nlinearmouse\nlogitech-unifying\nmounty\nnordvpn\nsony-ps-remote-play\nspotify\nstremio\nsuperwhisper\nvisual-studio-code\nvlc\nwhatsapp\nwindsurf\nzoom', annotations=None)] isError=False
[MCP] Claude requested tool: install with input: {'package': 'wget'}
[MCP] Tool reply: meta=None content=[TextContent(type='text', text='==> Downloading https://ghcr.io/v2/homebrew/core/wget/manifests/1.25.0\nAlready downloaded: /Users/aj/Library/Caches/Homebrew/downloads/3de072a2f67f68eba0252eb2bdd190bb864b5c35c81ea66bdee039f69d28cc4a--wget-1.25.0.bottle_manifest.json\n==> Fetching wget\n==> Downloading https://ghcr.io/v2/homebrew/core/wget/blobs/sha256:4d180cd4ead91a34e2c2672189fc366b87ae86e6caa3acbf4845b272f57c859a\nAlready downloaded: /Users/aj/Library/Caches/Homebrew/downloads/0ea10e06128973449e04683d99be955d9304aed0db4c8e75745c8d4cad414672--wget--1.25.0.arm64_sonoma.bottle.tar.gz\n==> Pouring wget--1.25.0.arm64_sonoma.bottle.tar.gz\n🍺  /opt/homebrew/Cellar/wget/1.25.0: 92 files, 4.5MB\n==> Running `brew cleanup wget`...\nDisable this behaviour by setting HOMEBREW_NO_INSTALL_CLEANUP.\nHide these hints with HOMEBREW_NO_ENV_HINTS (see `man brew`).', annotations=None)] isError=False
[MCP] Claude made no tool requests.

=== Claude's Answer ===
I've successfully installed wget version 1.25.0 on your system. 

If you'd like me to uninstall it instead (as mentioned in your request), I can do that by running the uninstall command. Would you like me to proceed with uninstalling wget now?
============================


===== Claude Prompt 2/7 =====
restore initial state of wget
========================

[MCP] Claude requested tool: uninstall with input: {'package': 'wget'}
[MCP] Tool reply: meta=None content=[TextContent(type='text', text='Uninstalling /opt/homebrew/Cellar/wget/1.25.0... (92 files, 4.5MB)', annotations=None)] isError=False
[MCP] Claude made no tool requests.

=== Claude's Answer ===
I've successfully uninstalled wget, restoring your system to its initial state before our conversation. The package has been completely removed from your system.
============================


===== Claude Prompt 3/7 =====
check for outdated packages
========================

[MCP] Claude requested tool: outdated with input: {}
[MCP] Tool reply: meta=None content=[TextContent(type='text', text='docker-buildx\nglib\nlibarchive\nminikube\nparallel\npython@3.10\npython@3.11\npython@3.12\npython@3.9\nvim\nyt-dlp', annotations=None)] isError=False
[MCP] Claude made no tool requests.

=== Claude's Answer ===
You have 11 outdated packages that could be upgraded:

1. docker-buildx
2. glib
3. libarchive
4. minikube
5. parallel
6. python@3.10
7. python@3.11
8. python@3.12
9. python@3.9
10. vim
11. yt-dlp

If you would like to upgrade any of these packages, you can use the `brew upgrade` command followed by the package name, or use `brew upgrade` with no arguments to upgrade all outdated packages.
============================


===== Claude Prompt 4/7 =====
provide a summary of all installed packages
========================

[MCP] Claude requested tool: list with input: {}
[MCP] Tool reply: meta=None content=[TextContent(type='text', text='abseil\naom\naribb24\nawk\nbash\nbash-completion\nbat\nblack\nbrotli\nc-ares\nca-certificates\ncairo\ncertifi\ncjson\ncolordiff\ncoreutils\ncurl\ndav1d\ndiffutils\ndocker-buildx\ndos2unix\neslint\nexpat\nffmpeg\nfindutils\nflac\nfontconfig\nfreetype\nfrei0r\nfribidi\ngdbm\ngettext\ngiflib\ngit\nglib\ngmp\ngnu-sed\ngnu-tar\ngnu-which\ngnutls\ngo\ngraphite2\ngrep\nharfbuzz\nhighway\nicu4c@77\nimath\nipcalc\njpeg-turbo\njpeg-xl\njq\nkubernetes-cli\nlame\nleptonica\nlibarchive\nlibass\nlibb2\nlibbluray\nlibdeflate\nlibevent\nlibgit2\nlibidn2\nliblinear\nlibmicrohttpd\nlibnghttp2\nlibogg\nlibpng\nlibrist\nlibsamplerate\nlibsndfile\nlibsodium\nlibsoxr\nlibssh\nlibssh2\nlibtasn1\nlibtiff\nlibunibreak\nlibunistring\nlibuv\nlibvidstab\nlibvmaf\nlibvorbis\nlibvpx\nlibx11\nlibxau\nlibxcb\nlibxdmcp\nlibxext\nlibxrender\nlibyaml\nlittle-cms2\nlua\nlz4\nlzo\nmas\nmbedtls\nminikube\nmpdecimal\nmpg123\nncurses\nnetcat\nnettle\nnextdns\nnmap\nnode\nntfs-3g-mac\nollama\noniguruma\nopencore-amr\nopenexr\nopenjpeg\nopenldap\nopenssl@3\nopus\np11-kit\npango\nparallel\npcre2\npixman\nprotobuf\npstree\npython@3.9\npython@3.10\npython@3.11\npython@3.12\npython@3.13\nrav1e\nreadline\nrename\nrtmpdump\nrubberband\nruby\nrunpodctl\nsdl2\nshellcheck\nsnappy\nspeex\nsqlite\nsrt\nsvt-av1\ntesseract\ntheora\nunbound\nuv\nvim\nwatch\nwebp\nx264\nx265\nxorgproto\nxvid\nxz\nyq\nyt-dlp\nzeromq\nzimg\nzstd\nalt-tab\nchatgpt\nchromedriver\nclaude\ncursor\ndiscord\ndisk-inventory-x\ndocker\ndropbox\nfirefox\ngithub\ngoogle-chrome\ngoogle-drive\ngoogle-earth-pro\nistat-menus\niterm2\nkeepassxc\nlinearmouse\nlogitech-unifying\nmounty\nnordvpn\nsony-ps-remote-play\nspotify\nstremio\nsuperwhisper\nvisual-studio-code\nvlc\nwhatsapp\nwindsurf\nzoom', annotations=None)] isError=False
[MCP] Claude made no tool requests.

=== Claude's Answer ===
Here's a summary of all the installed Homebrew packages on your system:

### Command Line Utilities
- **Core Utilities**: coreutils, findutils, gnu-sed, gnu-tar, gnu-which, grep, watch
- **Shell**: bash, bash-completion
- **Text Processing**: awk, bat, colordiff, diffutils, dos2unix, rename
- **Network Tools**: curl, ipcalc, netcat, nextdns, nmap
- **Monitoring/System**: istat-menus, pstree
- **Version Control**: git, libgit2
- **Package Managers**: mas (Mac App Store CLI)

### Programming Languages & Tools
- **Python**: python@3.9, python@3.10, python@3.11, python@3.12, python@3.13, black, uv
- **JavaScript**: node, eslint
- **Go**: go
- **Ruby**: ruby
- **Package Dependencies**: certifi, mpdecimal

### Media Libraries & Tools
- **Video/Audio Processing**: ffmpeg with various dependencies (aom, dav1d, flac, frei0r, lame, etc.)
- **Image Processing**: jpeg-turbo, jpeg-xl, libpng, webp
- **OCR**: tesseract, leptonica

### Container & Kubernetes
- **Docker**: docker, docker-buildx
- **Kubernetes**: kubernetes-cli, minikube

### Security Tools
- **Cryptography**: openssl@3, libsodium
- **VPN**: nordvpn

### Applications
- **Browsers**: firefox, google-chrome
- **Development**: visual-studio-code, cursor, iterm2
- **AI Tools**: ollama, chatgpt, claude, superwhisper
- **Media**: spotify, vlc, stremio
- **Communication**: discord, whatsapp, zoom
- **Storage**: dropbox, google-drive

### Outdated Packages
You have 11 outdated packages that could be upgraded:
- docker-buildx
- glib
- libarchive
- minikube
- parallel
- python@3.10
- python@3.11
- python@3.12
- python@3.9
- vim
- yt-dlp

This is a well-rounded system with tools for development, multimedia, networking, and everyday productivity. You have a good mix of programming languages installed, with particularly strong Python support across multiple versions.
============================


===== Claude Prompt 5/7 =====
provide suggestions of other packages to install
========================

[MCP] Claude requested tool: search with input: {'package': 'popular'}
[MCP] Tool reply: meta=None content=[TextContent(type='text', text='poppler\n\npopchar', annotations=None)] isError=False
[MCP] Claude requested tool: search with input: {'package': 'util'}
[MCP] Tool reply: meta=None content=[TextContent(type='text', text='aarch64-elf-binutils\napr-util\narm-linux-gnueabihf-binutils\narm-none-eabi-binutils\naws-c-sdkutils\naws-sso-util\nbibutils\nbinutils\nblueutil\ncargo-binutils\ncoinutils\ncoreutils\ncvsutils\ndateutils\ndebianutils\ndesktop-file-utils\ndfu-util\ndiffutils\ndmtx-utils\ndockutil\ndocutils\ndwarfutils\neot-utils\nerofs-utils\nfindutils\nfont-util\ngfxutil\ngputils\nhfsutils\nhtml-xml-utils\ni2util\ni686-elf-binutils\nicon-naming-utils\nicoutils\nidutils\ninetutils\nipmiutil\nlibparserutils\nm68k-elf-binutils\nmailutils\nmoreutils\nmsktutil\nnfcutils\nnum-utils\nobjc-codegenutils\nosxutils\npatchutils\nplotutils\npsutils\nrecutils\nrenameutils\nriscv64-elf-binutils\nsqlite-utils\nt1utils\ntccutil\nuniutils\nusbutils\nutil-linux\nutil-macros\nuutils-coreutils\nuutils-diffutils\nuutils-findutils\nvulkan-utility-libraries\nwtutil\nx86_64-elf-binutils\nx86_64-linux-gnu-binutils\nxcb-util\nxcb-util-cursor\nxcb-util-image\nxcb-util-keysyms\nxcb-util-renderutil\nxcb-util-wm\nxml-coreutils\n\ncaldigit-docking-utility\ncanon-eos-utility\nconcept2-utility\ndd-utility\ndesktoputility\ndevutils\nelecom-mouse-util\nelgato-capture-device-utility\nipremoteutility\njlutil\nkext-utility\nneo-network-utility\nnrfutil\npppc-utility\nrockboxutility\ntex-live-utility\nvagrant-vmware-utility', annotations=None)] isError=False
[MCP] Claude made no tool requests.

=== Claude's Answer ===
Based on your currently installed packages and some popular Homebrew options, here are some suggestions you might find useful:

1. **htop** - An interactive process viewer, an enhanced alternative to the top command.
   
2. **tldr** - Simplified man pages with practical examples.

3. **ripgrep** (rg) - A faster alternative to grep, written in Rust.

4. **fd** - A simple, fast and user-friendly alternative to 'find'.

5. **exa** or **lsd** - Modern replacements for the ls command with more features and better defaults.

6. **tmux** - A terminal multiplexer that lets you switch between several programs through one terminal.

7. **fzf** - A general-purpose command-line fuzzy finder.

8. **tree** - Display directories as trees (with optional color/HTML output).

9. **wget** - Internet file retriever (I see you were experimenting with this earlier).

10. **mtr** - A network diagnostic tool that combines ping and traceroute.

11. **ag** (The Silver Searcher) - A code searching tool similar to ack, but faster.

12. **ncdu** - NCurses Disk Usage, a disk usage analyzer with an ncurses interface.

13. **imagemagick** - Tools and libraries to manipulate images in many formats.

14. **ffmpeg** - I see you already have this installed, which is great for video processing.

15. **neovim** - A fork of Vim focused on extensibility and usability.

Would you like more specific information about any of these packages, or would you like me to help you install any of them?
============================


===== Claude Prompt 6/7 =====
use brew doctor to see if there are any issues, try to find a fix for all of these issues
========================

[MCP] Claude requested tool: doctor with input: {}
[MCP] Tool reply: meta=None content=[TextContent(type='text', text="Error executing tool doctor: Please note that these warnings are just used to help the Homebrew maintainers\nwith debugging if you file an issue. If everything you use Homebrew for is\nworking fine: please don't worry or file an issue; just ignore this. Thanks!\n\nWarning: You have the following deprecated, official taps tapped:\n  Homebrew/homebrew-cask-versions\n  Homebrew/homebrew-bundle\n  Homebrew/homebrew-services\n  Homebrew/homebrew-cask-drivers\nUntap them with `brew untap`.\n\nWarning: The following formulae have the same name as core formulae:\n  hashicorp/tap/consul-template\n  hashicorp/tap/levant\n  hashicorp/tap/nomad\n  hashicorp/tap/packer\n  hashicorp/tap/terraform\n  hashicorp/tap/terraform-ls\n  hashicorp/tap/vault\n  hashicorp/tap/waypoint\n  nextdns/tap/nextdns\nSome of these can be resolved with:\n  brew untap hashicorp/tap", annotations=None)] isError=True
[MCP] Claude made no tool requests.

=== Claude's Answer ===
Based on the `brew doctor` output, I found two main issues that need to be addressed:

1. Deprecated official taps:
   - Homebrew/homebrew-cask-versions
   - Homebrew/homebrew-bundle
   - Homebrew/homebrew-services
   - Homebrew/homebrew-cask-drivers

2. Formula name conflicts with core formulae.

Let me first try to untap the deprecated official taps. To fix these issues, I'll need to use your terminal directly as the function calls available don't include a direct "untap" function. Here are the commands you should run in your terminal:

```bash
# Untap deprecated official taps
brew untap Homebrew/homebrew-cask-versions
brew untap Homebrew/homebrew-bundle
brew untap Homebrew/homebrew-services
brew untap Homebrew/homebrew-cask-drivers

# Resolve formula name conflicts
brew untap hashicorp/tap

These commands will remove the deprecated taps and resolve the formula name conflicts mentioned in the warnings. After running these commands, you can run brew doctor again to verify that the issues have been resolved.

Note that untapping these repositories might affect some of your installed applications if they were installed from these taps. If you're actively using any applications from these taps, you might want to consider keeping them despite the warnings.

===== Claude Prompt 7/7 ===== provide a summary of what was done

[MCP] Claude made no tool requests.

=== Claude's Answer ===

Summary of Homebrew Operations

Here's a summary of the actions performed during our session:

1. Initial Check and Operation:

   • Checked if wget was installed (it was not)
   • Installed wget (version 1.25.0)
   • Subsequently uninstalled wget to restore the initial state

2. System Analysis:

   • Checked for outdated packages, finding 11 packages that need updates:

     • docker-buildx, glib, libarchive, minikube, parallel, python@3.10, python@3.11, python@3.12, python@3.9, vim, and yt-dlp

   • Retrieved a full list of installed packages (approximately 150 packages including both CLI tools and GUI applications)

3. System Health Check:

   • Ran brew doctor which identified two warnings:
     • Several deprecated official taps are still tapped (Homebrew/homebrew-cask-versions, Homebrew/homebrew-bundle, Homebrew/homebrew-services, Homebrew/homebrew-cask-drivers)
     • Formula name conflicts between core formulas and those from hashicorp/tap and nextdns/tap

4. Suggested Fixes:

   • Untap deprecated taps with brew untap
   • Resolve formula conflicts by untapping hashicorp/tap

No additional changes were made to your system beyond the temporary installation and removal of wget.

## 📄 ライセンス
MIT License