# fallow を Homebrew でインストール fallow 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 brew:fallow ``` 追加のインストールコマンド: ### macOS - Homebrew (100%): ```sh brew install fallow ``` 証拠: local Homebrew formula metadata ## パッケージ情報 - **パッケージキー:** brew:fallow - **パッケージマネージャ:** Homebrew - **パッケージマネージャページ:** - **バージョン:** 3.14.0 - **ソース概要:** Codebase intelligence for TypeScript and JavaScript - **ホームページ:** - **リポジトリ:** - **上流ドキュメント:** - **ライセンス:** MIT - **ソースアーカイブ:** - **最終更新:** 2026-08-04T15:07:15Z - **生成日時:** 2026-08-04T22:13:35+00:00 ## 実行可能ファイル - fallow (cli) - fallow (エイリアス) ## ビルド依存関係 - rust ## インストール挙動 - post-install フック: 未定義 - Bottle: 利用可能 対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux ## バージョンと鮮度 - ページ生成日: 2026-08-04 - マネージャ版: 3.14.0 - マネージャ更新日: 2026-08-04 - ローカルデータ: OK - 上流リポジトリ: https://github.com/fallow-rs/fallow - 検出された最新: v3.13.0 (最新) ## プロジェクトの歴史と使われ方 Fallow is a Rust-native codebase intelligence CLI for JavaScript and TypeScript projects. Its official README positions it as deterministic analysis for quality, changed-code risk, hotspots, duplication, architecture, dependency hygiene, cleanup opportunities, CI, editors, and AI agents. ### プロジェクトの歴史 The GitHub repository was created in March 2026, making Fallow a new project rather than a long-running ecosystem tool. The README emphasizes static analysis as free and open source, with optional runtime intelligence layered on top for production execution evidence. The project ships several integration surfaces from the same package family: a CLI, LSP server, MCP server, npm wrapper, Node API, Docker image, and versioned TypeScript output contracts. ### 採用の歴史 Official adoption signals are still early but visible in the project's own distribution choices: npm and Homebrew packaging, `npx fallow` one-off usage, `cargo install fallow-cli`, Docker images, and documented workflows for CI and agent review loops. The README also states that the project dogfoods its JavaScript and TypeScript surfaces in CI. ### 使われ方 Common commands include `fallow audit` for changed-code review, `fallow health --score --hotspots --targets` for project quality and refactor targets, and `fallow dead-code` for cleanup findings. JSON output is documented for machine consumers. For agent-oriented workflows, Fallow exposes structured JSON, an MCP server, an LSP, and inspection commands that answer dependency, risk, duplication, cleanup, and evidence questions without asking an AI model to infer them from raw grep results. ### パッケージ好きにとっての重要性 Fallow is notable in package-manager culture because it packages repository-scale static analysis as a fast local CLI with machine-readable contracts. It sits near linters and type checkers but focuses on cross-file system properties, making it useful as a pre-review gate for both humans and coding agents. ### タイムライン - 2026: Repository created. - 2026: v2 release stream active with agent, MCP, LSP, Docker, security, and typed-output features. - 2026: v2.103.0 released. ### Related projects - npm distributes the JavaScript-facing package. - Cargo distributes the Rust CLI path. - MCP and LSP integrations expose Fallow findings to agents and editors. ### ソース - - - - - - ## セキュリティノート fallow 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、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: .fallowrc.json, .fallowrc.jsonc, fallow.toml, .fallow.toml ## ソースデータベース詳細 - **Source Database:** Homebrew formula API - **Tap:** homebrew/core - **Full Name:** fallow - **Version Scheme:** 0 - **Revision:** 0 - **Head Version:** HEAD - **Bottle Stable Root URL:** - **Deprecated:** no - **Disabled:** no - **Keg Only:** no - **URL Keys:** head, stable ## 関連リンク - [Terminal utility packages](https://pkg.so/ja/terminal-utilities/) - Matched terminal and command-line workflow metadata. - [Text processing packages](https://pkg.so/ja/text-processing-tools/) - Matched text, document, or structured-data processing metadata. - [Developer build packages](https://pkg.so/ja/developer-build-tools/) - Matched build, compiler, generator, or developer workflow metadata. - [Language runtime packages](https://pkg.so/ja/language-runtime-packages/) - Matched language runtime, compiler, or interpreter metadata. - [rust](https://pkg.so/ja/brew/rust/) - Build dependency declared by Homebrew. - [astgen](https://pkg.so/ja/brew/astgen/) - Shares pkgdb curated category or tags: cli, code-analysis, developer-tools, javascript, typescript. - [cloc](https://pkg.so/ja/brew/cloc/) - Shares pkgdb curated category or tags: cli, code-analysis, developer-tools. - [scc](https://pkg.so/ja/brew/scc/) - Shares pkgdb curated category or tags: cli, code-analysis, developer-tools. - [loc](https://pkg.so/ja/brew/loc/) - Shares pkgdb curated category or tags: cli, code-analysis, developer-tools. - [clang-include-graph](https://pkg.so/ja/brew/clang-include-graph/) - Shares pkgdb curated category or tags: cli, code-analysis, developer-tools. - [cppinsights](https://pkg.so/ja/brew/cppinsights/) - Shares pkgdb curated category or tags: cli, code-analysis, developer-tools. - [ohcount](https://pkg.so/ja/brew/ohcount/) - Shares pkgdb curated category or tags: cli, code-analysis, developer-tools. - [prettier](https://pkg.so/ja/brew/prettier/) - Shares pkgdb curated category or tags: cli, developer-tools, javascript, typescript. - [fallow](https://pkg.so/ja/npm/fallow/) - Same normalized package name appears in another local ecosystem. Shared terms: analysis, cli, code, codebase, developer. - [tern](https://pkg.so/ja/npm/tern/) - Both packages touch the same language runtime or ecosystem. Shared terms: analysis, cli, code, code-analysis, developer. - [fallow](https://pkg.so/ja/npm/fallow/) - Same normalized package name in another local ecosystem. ## Combined YAML source View the package source record on GitHub. [combined/fallow.yml](https://github.com/mxcl/pkgdb/blob/main/combined/fallow.yml) ## ソース - pkg.so package database - Geiger risk classifier - package-page enrichment - curated configuration and credential file locations - curated package history - package version freshness - pkgdb category and tag curation - package relationship graph - cross-ecosystem install command graph