# caracal を Homebrew でインストール

caracal 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:caracal
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install caracal
```

  証拠: local Homebrew formula metadata

## パッケージ情報

- **パッケージキー:** brew:caracal
- **パッケージマネージャ:** Homebrew
- **バージョン:** 0.2.3
- **ソース概要:** Static analyzer for Starknet smart contracts
- **ホームページ:** <https://github.com/crytic/caracal>
- **リポジトリ:** <https://github.com/crytic/caracal>
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- caracal (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: 0.2.3
## プロジェクトの歴史と使われ方

Caracal is a Rust command-line static analyzer for Starknet smart contracts, working over Cairo's SIERRA representation to run vulnerability detectors, printers, taint analysis, and data-flow analysis.

### プロジェクトの歴史

Caracal was created in the Crytic GitHub organization in January 2023. The Crytic organization describes itself as blockchain security by Trail of Bits, placing Caracal in the same family of security analysis tooling as other Crytic projects.

The README describes Caracal as a static analyzer over SIERRA for Starknet smart contracts. It supports standalone Cairo files, Cairo projects, and Scarb projects, with precompiled binaries published on GitHub releases.

### 採用の歴史

Caracal's public adoption is narrower than general-purpose static analyzers because it targets the Starknet/Cairo ecosystem. Its first GitHub release, v0.1.0, appeared in July 2023, followed by 0.2.x releases for Cairo compiler 2.x support.

The Homebrew formula packages the caracal CLI, making it convenient for auditors and developers on macOS to run the same detector list documented in the upstream README.

### 使われ方

Users run caracal detectors to list available detectors, caracal printers to list printers, caracal detect to analyze standalone files or projects, and caracal print to export information such as CFGs and call graphs.

For Scarb projects, the README instructs users to enable SIERRA output in Scarb.toml before running Caracal. For standalone analysis with a bundled compiler, users may need to provide Cairo corelib with --corelib or CORELIB_PATH.

### パッケージ好きにとっての重要性

Caracal is package-nerd interesting as a young blockchain-security analyzer where the package boundary includes a Rust CLI, Cairo compiler dependencies, SIERRA compatibility, and smart-contract audit workflows.

It also shows how quickly niche language ecosystems produce packageable analyzers once the compiler exposes a stable intermediate representation.

### タイムライン

- 2023-01: crytic/caracal repository is created on GitHub.
- 2023-07: Caracal v0.1.0 is published.
- 2023-08: v0.2.0 is published for the Cairo compiler 2.x line.
- 2024-01: v0.2.3 is published, matching the version in Cargo.toml.
- 2026: Homebrew formula metadata still identifies Caracal as a Starknet smart-contract static analyzer.

### Related projects

- Cairo and the cairo-lang compiler crates are direct dependencies named in Caracal's Cargo.toml.
- Starknet is the smart-contract platform Caracal targets.
- Scarb is the Cairo package/build tool flow documented by Caracal.
- Crytic and Trail of Bits provide the security-tooling context for the project.

### ソース

- <https://api.github.com/orgs/crytic>
- <https://api.github.com/repos/crytic/caracal>
- <https://api.github.com/repos/crytic/caracal/releases>
- <https://github.com/crytic/caracal>
- <https://github.com/crytic/caracal/blob/master/Cargo.toml>
- <https://github.com/crytic/caracal/blob/master/README.md>


## セキュリティノート

narrow executable package without higher-risk signals.

- **Geiger リスク:** グリーン / 低
- narrow executable package without higher-risk signals


## Combined YAML source

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


## ソース

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- cross-ecosystem install command graph