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Install in OpenClaw
/install x-zuz
Description
Handle archive/compression tasks including compressing, extracting, archiving, packaging, listing contents, and viewing files. Supports formats: zip, tar, gz...
Usage Guidance
This skill appears to be a legitimate archive helper, but it depends on an external CLI 'x-cmd' that must be installed. Prefer the Homebrew install path (brew install x-cmd) if available. Do NOT allow the agent to run the curl | sh auto-install in environments with secrets or production data — that flow executes remote code before you can fully review it. In sensitive contexts either install x-cmd yourself after reviewing the install script and verifying checksums, or refuse auto-install and ask the agent to wait. Also note the skill's SKILL.md prescribes always using the x-cmd loader (~/.x-cmd.root/X); confirm you trust the x-cmd project and its release sources (get.x-cmd.com and the GitHub releases) before proceeding.
Capability Analysis
Type: OpenClaw Skill
Name: x-zuz
Version: 1.0.0
The x-zuz skill bundle provides archive and compression utilities by wrapping the x-cmd toolkit. The bundle is well-documented and demonstrates a high level of security awareness; specifically, data/install.md explicitly ranks installation methods by risk, recommends Homebrew for its signed supply chain, and provides strict guidelines for the AI agent to never install software without explicit user consent. The instructions in SKILL.md are standard for tool routing and do not contain any malicious directives or data exfiltration patterns.
Capability Assessment
Purpose & Capability
The skill is an archive/compression assistant and its runtime instructions consistently use an external tool 'x-cmd' to perform operations, which is coherent with the stated purpose. However, the registry metadata lists no required binaries while the SKILL.md requires sourcing ~/.x-cmd.root/X and running x-cmd commands — an undeclared runtime dependency (not fatal but inconsistent).
Instruction Scope
SKILL.md instructs the agent to source a user-local loader (~/.x-cmd.root/X), to invoke x-cmd commands, and to offer installation if missing. The included install guide explicitly permits automated remote-script execution (curl | sh). The instructions do not ask the agent to read unrelated files or secrets, but they do direct downloading and executing remote code which broadens the skill's runtime scope beyond simple local command usage.
Install Mechanism
There is no registry install spec, but data/install.md describes three install methods: Homebrew (low risk), manual-download-and-review (medium), and curl -fsSL https://get.x-cmd.com | sh (high risk). The presence of a curl|sh auto-install option that executes remote code without prior manual review is a notable supply-chain risk, even though the guide warns about it. The guide references GitHub releases and checksums (reasonable) but the auto-install flow still performs execution before verification.
Credentials
The skill declares no required environment variables, no primary credential, and no config paths beyond its own user-local loader. It does not request unrelated credentials or access to other skills' config. Installing requires network access to download binaries, which is proportionate to installing CLI tooling.
Persistence & Privilege
always is false and autonomous invocation is allowed (platform default). The skill installs into a user-local directory (~/.x-cmd.root/) and instructs sourcing that loader; it does not request system-wide privileges. Still, the agent guidance permits automated installation when the user consents — enabling an agent to download and run remote code in the user's environment — which increases risk if consent is given inappropriately.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install x-zuz - After installation, invoke the skill by name or use
/x-zuz - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of x-zuz: Archive/Compression Assistant.
- Handles compressing, extracting, listing, packaging, and viewing archive files.
- Supports multiple formats: zip, tar, gz, 7z, rar, zst, xz, bz2, and more.
- Must be used for any archive, compression, extraction, or packaging requests.
- Simple commands for core tasks: `x z` (compress), `x uz` (extract), `x zuz ls` (list contents).
- POSIX shell compatible; requires x-cmd framework.
Metadata
Frequently Asked Questions
What is Archive/Compression Assistant?
Handle archive/compression tasks including compressing, extracting, archiving, packaging, listing contents, and viewing files. Supports formats: zip, tar, gz... It is an AI Agent Skill for Claude Code / OpenClaw, with 301 downloads so far.
How do I install Archive/Compression Assistant?
Run "/install x-zuz" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Archive/Compression Assistant free?
Yes, Archive/Compression Assistant is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Archive/Compression Assistant support?
Archive/Compression Assistant is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Archive/Compression Assistant?
It is built and maintained by lunrenyi (@lunrenyi); the current version is v1.0.0.
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