macos-computer-use

Automate macOS desktop GUI tasks via screenshots and accessibility element indices.

4|Updated May 18, 2026
One-click install
npx skills add https://github.com/ZardLi1115/zedclaw --skill macos-computer-use-zardli1115
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: macos-computer-use
Source: https://github.com/ZardLi1115/zedclaw/tree/main/skills/apple/macos-computer-use
Command: npx skills add https://github.com/ZardLi1115/zedclaw --skill macos-computer-use-zardli1115

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It lets an AI safely control your macOS desktop to complete GUI tasks by clicking, typing, and navigating apps while keeping your cursor, keyboard focus, and Space unchanged.

Core Features & Use Cases

  • Background GUI control: Screenshot, interact, and verify actions without raising windows or disrupting your active workflow.
  • Model-agnostic operation: Works with any tool-capable model by using screenshot + AX-tree indices (and optional overlays) to reliably target UI elements.
  • Reliable element targeting: Uses AX element indices from a fresh capture so the model can click the correct UI component even when pixel positions differ.

Quick Start

Tell the AI to capture the current Safari window, then click the element index that matches the control you want to use.

Frequently Asked Questions about macos-computer-use

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate macOS GUI tasks without stealing focus or disrupting my active workflow?

macOS GUI automation can run in the background by capturing screenshots and executing safe pointer or keyboard actions without raising windows, changing keyboard focus, or switching your current Space.

What is accessibility element indexing for reliable UI targeting in macOS automation?

Accessibility (AX) element indexing targets UI components deterministically by capturing fresh AX-tree indices, allowing models to click the correct element even when pixel positions differ across different screen resolutions or window states.

Can I use screenshot verification with any tool-capable model for Safari automation?

Screenshot verification works with any tool-capable model by pairing screenshots with AX-tree indices and optional overlays to reliably target and verify UI elements in interactive Safari workflows.

Does background macOS automation require specific accessibility permissions to control desktop apps?

Background macOS desktop automation requires standard accessibility permissions to capture the UI, read AX element trees, and execute safe pointer and keyboard actions without intruding on your active cursor or window focus.

What safety rules apply when using background control for sensitive actions like clicking and typing?

Background control applies guarded safety rules for sensitive actions and prompt injection, ensuring non-intrusive operation that protects your active workflow while executing deterministic pointer, keyboard, scroll, and drag interactions.

Why does my macOS GUI automation click the wrong element when using pixel coordinates?

Pixel-based clicking fails when window positions differ, but AX element indices from a fresh capture provide deterministic targeting so the model clicks the correct UI component regardless of shifting pixel positions.