# claude-code を Homebrew Cask でインストール claude-code 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:claude-code ``` ## エージェント安全性の回答 claude-code is an AI coding agent with local file and command access potential. - **認証情報アクセス:** May access project files, model credentials, and local tool configs exposed to the session. - **リモート変更:** Can drive tools that mutate Git, cloud, package, or deployment state. - **公開/成果物リスク:** Can generate code and execute release or deployment commands. - **推奨コントロール:** Run under containment and gate sensitive host tool actions. - **エージェント利用ガイダンス:** Limit workspace scope; require approval before secret exposure, publishing, or remote writes. 追加のインストールコマンド: ### macOS - Homebrew Cask (100%): ```sh brew install --cask claude-code ``` 証拠: local Homebrew cask metadata ## パッケージ情報 - **パッケージキー:** cask:claude-code - **パッケージマネージャ:** Homebrew Cask - **バージョン:** 2.1.212 - **ソース概要:** Terminal-based AI coding assistant - **ホームページ:** - **最終更新:** 2026-07-25T04:41:07Z - **生成日時:** 2026-08-03T19:37:03+00:00 ## 実行可能ファイル - claude (バイナリ) - claude (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: 2.1.212 ## プロジェクトの歴史と使われ方 Claude Code is Anthropic's agentic coding tool for the terminal and related developer surfaces. Official docs describe it as a coding assistant that reads a codebase, edits files, runs commands, integrates with development tools, and works across terminal, IDE, desktop, browser, and automation surfaces. ### プロジェクトの歴史 Anthropic introduced Claude Code on February 24, 2025 alongside Claude 3.7 Sonnet, calling it a limited research preview for delegating substantial engineering tasks to Claude directly from a terminal. The npm registry records the `@anthropic-ai/claude-code` package as created the same day. The project later shifted away from npm as the preferred install path. The official GitHub README now says npm installation is deprecated and points users to native installers, Homebrew, WinGet, and setup documentation. Official docs describe Claude Code as available through terminal, VS Code, JetBrains, desktop, web, GitHub/GitLab CI, Slack, and other workflow surfaces. ### 採用の歴史 Official distribution broadened from the original npm package to native install scripts for macOS, Linux, WSL, and Windows, Homebrew casks, WinGet, and Linux package managers including apt, dnf, and apk. Homebrew's `claude-code` cask tracks the stable channel, while docs mention `claude-code@latest` for the latest channel. The npm registry remains a useful historical source: it records 448 package versions and published version 2.1.196 by June 2026. Homebrew cask metadata records the cask binary artifact as `claude`, with cask zap paths covering Claude cache, config, local state, and `.claude` directories. ### 使われ方 The CLI is launched as `claude` from a project directory. Official docs highlight workflows such as building features, fixing bugs, writing tests, resolving merge conflicts, updating dependencies, creating commits and pull requests, connecting tools through MCP, customizing with CLAUDE.md, skills, and hooks, and piping command output into the CLI. Claude Code stores settings in user and project scopes: `~/.claude/settings.json`, `.claude/settings.json`, and `.claude/settings.local.json`; it stores other configuration in `~/.claude.json` and project MCP servers in `.mcp.json`. These files became a configuration surface for many companion tools in this batch. ### パッケージ好きにとっての重要性 Claude Code is package-nerd significant because it rapidly turned an AI coding assistant into a multi-channel developer toolchain package: npm for early installs, native auto-updating binaries, Homebrew casks, WinGet manifests, Linux packages, IDE extensions, and CI actions all point at the same underlying agent. It also created a secondary package ecosystem. Tools such as Claude Code Router, Claude Code Templates, claude-cmd, claude-hooks, and Claude Squad exist because Claude Code exposes configurable files, commands, hooks, MCP servers, worktrees, and terminal workflows that can be wrapped, routed, templated, or orchestrated. ### タイムライン - 2025-02-24: Anthropic announces Claude Code as a limited research preview with Claude 3.7 Sonnet. - 2025-02-24: npm registry records creation of `@anthropic-ai/claude-code`. - 2026: Official README marks npm installation deprecated in favor of native install, Homebrew, and WinGet. - 2026-06: npm registry records published version 2.1.196 after 448 published versions. ### Related projects - Claude 3.7 Sonnet is the model announcement alongside Claude Code's public research preview. - Model Context Protocol is documented by Claude Code as the way to connect external tools and data sources. - Claude Code Router, Claude Code Templates, claude-cmd, claude-hooks, and Claude Squad are related companion packages in this batch. - Anthropic's VS Code, JetBrains, desktop, web, Slack, GitHub Actions, and GitLab CI/CD integrations are official adjacent surfaces. ### ソース - - - - - - - ## セキュリティノート claude-code 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。 ## Configuration and credential file locations These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval. ## Configuration files - Unix: ~/.claude/settings.json, .claude/settings.json, .claude/settings.local.json, ~/.claude.json, .mcp.json - Windows: %USERPROFILE%\.claude\settings.json, .claude\settings.json, .claude\settings.local.json, %USERPROFILE%\.claude.json, .mcp.json ## Credential files - Linux: ~/.claude/.credentials.json - Windows: %USERPROFILE%\.claude\.credentials.json ## 他のパッケージマネージャ記録 - Nix - claude-code: normalized package name match | nixpkgs package indexes: pkgs/by-name/cl/claude-code/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - MacPorts - claude-code: normalized package name match | MacPorts ports tree: llm/claude-code/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 - Chocolatey - claude-code: normalized package name match | Chocolatey community package catalog: claude-code from http://community.chocolatey.org/api/v2/Packages?$filter=IsLatestVersion&$select=Id&$top=1000&$skiptoken='11','chocolatey-misc-helpers.extension' - Scoop - main/claude-code: normalized package name match | Scoop official bucket manifest trees: bucket/claude-code.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1 - winget - Anthropic.ClaudeCode: normalized package name match | Windows Package Manager source index: Anthropic.ClaudeCode from https://cdn.winget.microsoft.com/cache/source.msix - winget - ronghuaxueleng.ClaudeCodeConfigManager.CLI: normalized package name match | Windows Package Manager source index: ronghuaxueleng.ClaudeCodeConfigManager.CLI from https://cdn.winget.microsoft.com/cache/source.msix - Chocolatey - claude: installed executable or alias match | Chocolatey community package catalog: claude from http://community.chocolatey.org/api/v2/Packages?$filter=IsLatestVersion&$select=Id&$top=1000&$skiptoken='11','chocolatey-misc-helpers.extension' - Scoop - extras/claude: installed executable or alias match | Scoop official bucket manifest trees: bucket/claude.json from https://api.github.com/repos/ScoopInstaller/Extras/git/trees/master?recursive=1 - winget - Anthropic.Claude: installed executable or alias match | Windows Package Manager source index: Anthropic.Claude from https://cdn.winget.microsoft.com/cache/source.msix ## 関連リンク - [claude-code](https://pkg.so/ja/pkg/npm/claude-code/) - Same normalized package name exists in another local package ecosystem. ## Combined YAML source View the package source record on GitHub. [combined/claude-code.yml](https://github.com/mxcl/pkgdb/blob/main/combined/claude-code.yml) ## ソース - pkg.so package database - curated configuration and credential file locations - curated package history - pkgdb category and tag curation - external package-manager database matches - cross-ecosystem install command graph - curated agent safety answer