Skills/ClawHub/macos-clt-offline-install

macos-clt-offline-install@1.0.0

VERIFIED· install only

Publisher claims: "解决 macOS 上 Xcode Command Line Tools 安装失败的问题（"不能下载该软件，因为网络出了问题"、xcode-select --install 弹窗下载失败、softwareupdate 网络错误、git 命令报错要求安装开发者工具）。当用户在国内网络环境下安装命令行工具失败、或需要离线/手动安装 CLT 时使用。核心方法：从苹果官方 sucatalog 更新目录解析免登录 CDN 直链（swcdn.apple.com），用代理下载 pkg 后手动安装。" Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry ClawHubPublisher isxiaojian · publishing for 85 daysInstalls 396Last detonated 6d ago
$clawhub install macos-clt-offline-install
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Coverage

Nothing executable in the bundle ran; the trace covers the install step only.
Tested
every file read, file written and host contacted by what ran
Not tested
use of the skill by an agent

Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (1 scenario; nothing executable in the bundle ran; the trace covers the install step only) on 2026-11-08 and scored it 84/100 (Verified). In what ran, nothing we could detect went wrong: no undeclared network egress, no credential reads, no persistent instruction writes. What it does with a real credential was not observed; the static findings and the publisher carry the rest of the score. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 0 s · 1 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
0.0sprocessscript backend runs setup only
0.0sprocessscript backend runs setup only
0.0sprocessno install scripts to re-run

Static findings

HIGH
Privileged sudo commandscripts/make_install_sh.sh:32 · Privileged sudo command — agent may execute with elevated privileges[ -f "$PKG_DIR/$p" ] && echo "sudo installer -pkg \"\$DIR/$p\" -target / || echo \"跳过 \$p\"" >> "$OUT"Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
MEDIUM
Python subprocess execution detectedscripts/find_clt_packages.py:28 · Python subprocess execution detectedr = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
HIGH
Privileged sudo commandscripts/make_install_sh.sh:26 · Privileged sudo command — agent may execute with elevated privilegessudo installer -pkg "\$DIR/$MAIN_PKG" -target /Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
MEDIUM
File permission modification commandscripts/make_install_sh.sh:45 · File permission modification command — agent changes file ownership/permissionschmod +x "$OUT"Fix: Request the narrowest permission that works; replace wildcards with the exact paths or hosts.
AST05
HIGH
Privileged sudo commandscripts/make_install_sh.sh:37 · Privileged sudo command — agent may execute with elevated privilegessudo xcode-select --switch /Library/Developer/CommandLineTools 2>/dev/null || trueFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05

Cost to the agent

Instructions loaded
≈855 tok
1 file · 4 in bundle

Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.

Known vulnerabilities

Vulnerability advisories (OSV) cover npm and PyPI packages; this registry has no advisory database.