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macos-plugin

v1.7.2

macOS-specific dev environment tooling — kitty session persistence, LaunchServices health, incident postmortems for kernel panics and WindowServer hangs, EndpointSecurity/EDR CPU diagnosis, long-uptime drift, and a repeatable threshold-scored performance benchmark suite

Claude Code8 Skills

By Lauri GatesLicense: MIT58 GitHub starsUpdated last week

Directory evidence

Runtimes
Claude Code
Parsed components
8 skill or MCP entries
Source updated
Sep 15, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install macos-plugin for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install macos-plugin@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/laurigates/claude-plugins

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is macos-plugin/.

Plugin files

macos-plugin/
├── .claude-plugin/plugin.json
├── skills/endpoint-security-cpu/SKILL.md
├── skills/kitty-session-persistence/SKILL.md
├── skills/launchservices-health/SKILL.md
├── skills/macos-disk-usage/SKILL.md
├── skills/macos-incident-postmortem/SKILL.md
├── skills/macos-performance-benchmark/SKILL.md
├── skills/macos-performance-triage/SKILL.md
└── skills/tui-keybinding-debug/SKILL.md

Included Skills8

endpoint-security-cpuskills/endpoint-security-cpu/SKILL.md

macOS EndpointSecurity/EDR high CPU & battery drain. Use when Kandji ESF / XProtect pegs a core; trace the exec storm via powermetrics + eslogger.

kitty-session-persistenceskills/kitty-session-persistence/SKILL.md

Snapshot and restore kitty terminal sessions on macOS. Use when surviving WindowServer hangs without losing tabs, configuring snapshots, or restoring after a force-reboot.

launchservices-healthskills/launchservices-health/SKILL.md

Diagnose macOS LaunchServices DB bloat and launchservicesd CPU spikes. Use when launchservicesd is pegged at high CPU or WindowServer XPC stalls are suspected.

macos-disk-usageskills/macos-disk-usage/SKILL.md

macOS disk-usage forensics and space recovery on APFS. Use when df reports a disk near-full, hunting what's eating space, reclaiming OrbStack/Docker, or pruning caches and local snapshots.

macos-incident-postmortemskills/macos-incident-postmortem/SKILL.md

Reconstruct macOS freeze, panic, or reboot from DiagnosticReports and shell history. Use when investigating hangs, panics, watchdog timeouts, jetsam, or thermal throttling.

macos-performance-benchmarkskills/macos-performance-benchmark/SKILL.md

Repeatable macOS/Apple-Silicon benchmark + diagnostics scored PASS/WARN/FAIL with saved reports. Use when baselining a Mac, verifying it performs to spec, or tracking CPU/memory/disk/thermal health.

macos-performance-triageskills/macos-performance-triage/SKILL.md

Live macOS/Apple-Silicon performance triage — find what's heating the Mac (hot WindowServer, GPU compositing, a CPU-heavy browser/Electron app) and attribute it to the driving process. Use when fans spin up, the Mac is hot/slow, or WindowServer/an app shows high CPU/GPU.

tui-keybinding-debugskills/tui-keybinding-debug/SKILL.md

Debug dead TUI/terminal keybindings — terminal interception (kitty), layout-impossible chords, legacy key aliasing. Use when a configured key does nothing in a TUI, fzf, or shell app.

Plugin manifests1

macos-plugin/.claude-plugin/plugin.json
{
  "$schema": "https://json.schemastore.org/claude-code-plugin-manifest.json",
  "name": "macos-plugin",
  "version": "1.7.2",
  "description": "macOS-specific dev environment tooling — kitty session persistence, LaunchServices health, incident postmortems for kernel panics and WindowServer hangs, EndpointSecurity/EDR CPU diagnosis, long-uptime drift, and a repeatable threshold-scored performance benchmark suite",
  "author": {
    "name": "Lauri Gates",
    "url": "https://github.com/laurigates"
  },
  "repository": "https://github.com/laurigates/claude-plugins",
  "license": "MIT",
  "keywords": [
    "macos",
    "darwin",
    "kitty",
    "kitten",
    "session-persistence",
    "session-restore",
    "launchctl",
    "launchagent",
    "launchservices",
    "lsregister",
    "windowserver",
    "kernel-panic",
    "watchdog",
    "diagnosticreports",
    "jetsam",
    "incident-postmortem",
    "uptime",
    "kern-boottime",
    "endpoint-security",
    "eslogger",
    "powermetrics",
    "kandji",
    "xprotect",
    "edr",
    "exec-storm",
    "battery-drain",
    "systemextensionsctl",
    "performance-triage",
    "apple-silicon",
    "macmon",
    "samply",
    "bottom",
    "flamegraph",
    "gpu-attribution",
    "use-method",
    "instruments",
    "benchmark",
    "diagnostics",
    "thermal-throttling",
    "nvme-throughput",
    "memory-bandwidth",
    "baseline",
    "openssl-speed",
    "m4-pro"
  ]
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[macos-plugin on Agent Plugins Marketplace](https://pluginsmp.com/plugins/macos-plugin)