lu-zhengda

Homebrew Tap — Security skill for Claude Code

Security community

Homebrew tap for macOS CLI tools — system cleanup, app updates, network diagnostics, port management, launch agents, system defaults, process monitoring, security auditing, Bluetooth, environment cont.

How to install Homebrew Tap

This entry records only its repository, not the path inside it, so there is no exact command to give. Open lu-zhengda/homebrew-tap and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Homebrew Tap does

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README

homebrew-tap

[![Platform: macOS](https://img.shields.io/badge/Platform-macOS-lightgrey.svg)](https://github.com/lu-zhengda/homebrew-tap) [![Homebrew](https://img.shields.io/badge/Homebrew-tap-orange.svg)](https://github.com/lu-zhengda/homebrew-tap) [![Claude Code Plugin](https://img.shields.io/badge/Claude_Code-Plugin-blueviolet.svg)](https://github.com/lu-zhengda/macos-toolkit)

Homebrew tap for macOS CLI tools — system management, network diagnostics, security auditing, email, and more.

Quick Start

brew tap lu-zhengda/tap
brew install macbroom updater macfig netwhiz lanchr macdog pstop macctl termail machealth tsm

Or install individual tools:

brew install lu-zhengda/tap/

Formulae

Formula	Description
macbroom	System cleanup — sweep away junk files, visualize disk usage, run maintenance
updater	App update manager — check and update apps from Sparkle, Homebrew, Mac App Store, GitHub
macfig	Hidden defaults manager — browse, search, and apply system preferences with presets
netwhiz	Network diagnostics — interfaces, WiFi, DNS, speed tests, and LAN scanning
lanchr	Launch agent & daemon manager — inspect, create, and troubleshoot launchd services
macdog	Security & privacy suite — audit, firewall, privacy permissions, and hardening
pstop	Process explorer — browse, search, and manage processes with a live TUI
macctl	Environment controller — power, display, audio, focus modes, and presets
termail	Terminal email client — read, compose, reply, search, and manage Gmail
[machealth](https://gi