computer-use-agents

computer-use-agents is a skill for Claude Code from sinhoneyy/master-skills. It costs 49 tokens per session (14,735 once invoked), scanned C, original, no licence file.

A guide to building AI agents that use computers through screens, mouse movement, clicks, and keyboard typing.

In plain words
What is it for?
It helps build computer-use agents with Anthropic Computer Use, OpenAI Operator or CUA, and open-source alternatives.
Why use it?
It explains how an agent can interact with software that does not provide a direct programming interface.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the master-skills-ai-agent-builder plugin — 195 skills, 1 plugin shipped together

Good fit It helps build computer-use agents with Anthropic Computer Use, OpenAI Operator or CUA, and open-source alternatives.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/sinhoneyy/master-skills/computer-use-agents
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add sinhoneyy/master-skills --skill computer-use-agents
Clone the repo
git clone --depth 1 https://github.com/sinhoneyy/master-skills

Made for: Claude Code.

Or install master-skills-ai-agent-builder, the plugin that ships this one along with the rest of its 195 skills, 1 plugin.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for computer-use-agents

README.md
[![agentmods](https://agentmods.dev/badge/skills/sinhoneyy/master-skills/computer-use-agents/github.svg)](https://agentmods.dev/skills/sinhoneyy/master-skills/computer-use-agents)
Your own site
<a href="https://agentmods.dev/skills/sinhoneyy/master-skills/computer-use-agents"><img src="https://agentmods.dev/badge/skills/sinhoneyy/master-skills/computer-use-agents/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for computer-use-agents

Your own site · 80×15
<a href="https://agentmods.dev/skills/sinhoneyy/master-skills/computer-use-agents"><img src="https://agentmods.dev/badge/skills/sinhoneyy/master-skills/computer-use-agents.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 49 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 14,735 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 3 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00049 $0.14735
Opus 5.5 $0.00020 $0.05894
Sonnet 5.5 $0.00010 $0.02947
Haiku 4.5 $0.00005 $0.01473

Measured 1mo ago against content hash dbf5e8bbadd8, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

computer-use-agents scanned grade C with 3 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

dangerous_patterns = ["rm -rf", "mkfs", "dd if=", "> /dev/"]

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

response = requests.post(

Runs shell commandslowCapability

Expected in a hook, worth knowing in a rule or an instructions file.

result = subprocess.run(cmd, shell=True, capture_output=True)
plugins/master-skills-ai-agent-builder/skills/computer-use-agents/SKILL.md · 2,167 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 2,167 lines · 49 tokens per session scan C dbf5e8bbadd8

Subscribe to this mod's changes

computer-use-agents is a skill published in the GitHub repository sinhoneyy/master-skills (14 stars, last pushed 1mo ago), with no licence file. It adds 49 tokens to every session and 14,735 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it C with 3 findings (recursive force delete, makes network calls, runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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