# 使用 Homebrew Cask 安装 System Data Unpacked 查看 System Data Unpacked 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。 ## 安装 ```sh sudo av install cask:jarvis322/tap/sysdata ``` 其他安装命令: ### macOS - Homebrew Cask (100%): ```sh brew install --cask jarvis322/tap/sysdata ``` 证据: local Homebrew cask metadata ## 软件包事实 - **软件包键:** cask:jarvis322/tap/sysdata - **软件包管理器:** Homebrew Cask - **软件包管理器页面:** - **版本:** 1.9.0 - **来源摘要:** Menu bar app that shows what is inside macOS System Data and deletes it item by item - **主页:** - **仓库:** - **源码归档:** - **已生成:** 2026-10-22T12:10:21+00:00 ## 安装行为 - Bottle: 不可用 ## 版本和新鲜度 - 页面生成时间: 2026-10-22 - 管理器版本: 1.9.0 - 本地数据: OK - 上游仓库: https://github.com/Jarvis322/macos-sysdata - 信息: No package-manager update timestamp was available. - 信息: No cached GitHub release or tag data was available. ## 项目历史与用法 System Data Unpacked is a macOS menu-bar storage inspector and selective cleanup utility. It exposes the files and tool-generated data grouped by macOS under System Data, measures their real disk use, and distinguishes automatically regenerable data from items requiring review. ### 项目历史 The project began as an open-source Swift menu-bar utility for making macOS System Data inspectable and reclaimable item by item. Its architecture separates read-only storage probes from the component that performs reclamation. Subsequent releases expanded the inventory, safety guidance, batch operations, project-oriented views, history charts, command-line JSON output, and guarded cleanup workflows while retaining explicit user control over deletion. ### 采用历史 The application is distributed from GitHub releases and through the maintainer's Jarvis322 Homebrew tap. Signed and notarized releases made it usable as a conventional macOS utility rather than only a source-built developer tool. Its inventory explicitly recognizes storage produced by Xcode simulators, Android tooling, package managers, virtual machines, AI models, browsers, communication apps, and project build directories, giving it particular relevance on developer Macs. ### 使用方式 Launch the menu-bar application to scan storage, expand categories, inspect their largest entries, and select individual items for reclamation. Review items normally go to the Trash, while explicitly regenerable Safe items may be removed directly. The application can emit its complete inventory as JSON for scripts. A separate shell script covers Safe categories with scan, dry-run, and explicit-apply modes. Full Disk Access or administrator approval may be needed for protected locations and selected cleanup actions. The utility intentionally leaves Manual items to their owning tool or System Settings. ### 为什么软件包爱好者会关心 System Data Unpacked addresses a characteristically macOS packaging problem: many unrelated caches, SDKs, runtimes, package stores, and application-support directories are combined into the opaque System Data category. Unlike a generic cache cleaner, it reports measured filesystem entries with Safe, Review, or Manual classifications and uses tool-specific cleanup commands where appropriate. That makes it useful for understanding which development ecosystems are consuming disk space before removing anything. ### 时间线 - 2026: The project was distributed through the Jarvis322 Homebrew tap and signed, notarized GitHub releases. - 2026: Releases expanded the tool with project views, storage history, guarded batch cleanup, and model-aware inventory. ### Related projects - Xcode and Simulator storage inspected by dedicated probes - Android SDK and emulator storage inspected by dedicated probes - Ollama and other local-model stores recognized in the inventory - Homebrew and other package-manager stores counted as System Data ### 来源 - - ## 安全说明 没有找到 System Data Unpacked 的匹配本地密钥处理 manifest。软件包元数据仍在此发布，以便未来覆盖拥有稳定的软件包 URL。 ## 相关链接 - [Desktop app packages](https://pkg.so/zh-hans/desktop-app-packages/) - Matched curated package taxonomy and local package facts. ## Combined YAML source View the package source record on GitHub. [combined/tap-jarvis322-tap-sysdata-ffdf9450.yml](https://github.com/mxcl/pkgdb/blob/main/combined/tap-jarvis322-tap-sysdata-ffdf9450.yml) ## 来源 - pkg.so package database - curated package history - package version freshness - package relationship graph - cross-ecosystem install command graph