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.
npx agentmods add instructions/ifuryst/open-codex-computer-use/claude-mdgit clone --depth 1 https://github.com/iFurySt/open-codex-computer-useWrote 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.
[](https://agentmods.dev/instructions/ifuryst/open-codex-computer-use/claude-md)<a href="https://agentmods.dev/instructions/ifuryst/open-codex-computer-use/claude-md"><img src="https://agentmods.dev/badge/instructions/ifuryst/open-codex-computer-use/claude-md.svg" alt="Measured on agentmods" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00016 | $0.00016 |
| Opus 5 | $0.00008 | $0.00008 |
| Sonnet 5 | $0.00003 | $0.00003 |
| Haiku 4.5 | $0.00002 | $0.00002 |
Grade A, and why
open-codex-computer-use CLAUDE.md scanned grade A with 0 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 4d 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
Copies of this mod
2 near-identical copies found in the catalogue:
- open-browser-use CLAUDE.md — 100% identical, 0 lines differ
- open-computer-use CLAUDE.md — 100% identical, 0 lines differ
What it actually says
必须先阅读 AGENTS.md。
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.
- 4d ago First seen · 2 lines · 16 tokens per session scan A b0341d65f3ed
open-codex-computer-use CLAUDE.md is an instructions file published in the GitHub repository iFurySt/open-codex-computer-use (1,893 stars, last pushed 2d ago), licensed MIT. It adds 16 tokens to every session, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
ghost-os CLAUDE.md
Instructions for ghostwright/ghost-os, covering ghost os -- developer guide, build & run, architecture, key files and 29 mcp tools.
dsh-computer-use AGENTS.md
AGENTS.md instructions for Anionex/dsh-computer-use, a project described as: 为 DeepSeek Harness 提供电脑控制插件:新鲜 Accessibility 观测、过期状态拒绝、作用域权限与安全输入(目前支持macos)|Accessibility-first macOS Computer Use bundle for DSH with fresh observations, stale-state rejection, scoped permissions, and safe input.
DarwinRelay AGENTS.md
AGENTS.md instructions for dcierra/DarwinRelay, covering agents.md, what darwinrelay is, read these files first, repository map and canonical identities.
agent-computer-use-mcp AGENTS.md
AGENTS.md instructions for astraclawteam/agent-computer-use-mcp, covering agent worker rules, read order, repository purpose, project structure and branch and pr rules.
OpenAra AGENTS.md
Instructions for Aradotso/OpenAra, covering openara agent guide, read first, working rules and where things live.
Screenhand CLAUDE.md
Claude Code instructions for manushi4/Screenhand, covering claude.md, project, commands, architecture and key entry points.