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Install in OpenClaw
/install liu
Description
Use the ClawHub CLI to search, install, update, and publish agent skills from clawhub.com. Use when you need to fetch new skills on the fly, sync installed s...
README (SKILL.md)
ClawHub CLI
Install
npm i -g clawhub
Auth (publish)
clawhub login
clawhub whoami
Search
clawhub search "postgres backups"
Install
clawhub install my-skill
clawhub install my-skill --version 1.2.3
Update (hash-based match + upgrade)
clawhub update my-skill
clawhub update my-skill --version 1.2.3
clawhub update --all
clawhub update my-skill --force
clawhub update --all --no-input --force
List
clawhub list
Publish
clawhub publish ./my-skill --slug my-skill --name "My Skill" --version 1.2.0 --changelog "Fixes + docs"
Notes
- Default registry: https://clawhub.com (override with CLAWHUB_REGISTRY or --registry)
- Default workdir: cwd (falls back to OpenClaw workspace); install dir: ./skills (override with --workdir / --dir / CLAWHUB_WORKDIR)
- Update command hashes local files, resolves matching version, and upgrades to latest unless --version is set
Usage Guidance
This skill is a simple wrapper for the ClawHub CLI and is coherent with its description, but it carries the normal risks of installing and running third-party CLI software. Before installing: 1) Verify the npm 'clawhub' package source and maintainer reputation. 2) Be aware that npm i -g will install code that can run on your system and may require elevated permissions. 3) When publishing, do not include secrets or unrelated files in the skill folder. 4) If you don’t want the agent to autonomously install or update packages, restrict autonomous invocation or run clawhub commands manually in a controlled environment (e.g., a sandbox or CI job).
Capability Analysis
Type: OpenClaw Skill
Name: liu
Version: 1.0.0
The skill bundle provides a legitimate interface for the ClawHub CLI, a package manager used to search, install, and update OpenClaw skills from clawhub.com. The SKILL.md file contains standard documentation for CLI commands (login, search, install, update) and the installation process uses a standard global npm package ('clawhub'). No malicious intent, data exfiltration, or prompt injection attacks were identified.
Capability Assessment
Purpose & Capability
Name/description match the declared requirements: the skill needs the 'clawhub' CLI and the install spec installs the npm 'clawhub' package. There are no unrelated binaries, env vars, or config paths requested.
Instruction Scope
SKILL.md instructs the agent to run clawhub commands (search, install, update, publish) and suggests npm -g install. These commands legitimately operate on local skill folders and the OpenClaw workspace. Note: publishing and installing will read and write local skill directories and can transfer code to/from the registry, so the agent will have the ability to fetch and install arbitrary skill packages from the registry and to publish local folders (avoid exposing secrets in those folders).
Install Mechanism
Install uses the public npm package 'clawhub' (npm i -g clawhub). This is an expected mechanism but carries the usual npm risks: the package maintainer controls the code that runs on install and when the CLI is invoked. Global install modifies the environment (PATH) and may require elevated permissions on some systems.
Credentials
No required environment variables or credentials are declared. The docs mention optional overrides (CLAWHUB_REGISTRY, CLAWHUB_WORKDIR) which are reasonable and not required. The skill does involve logging into the ClawHub registry (clawhub login) when publishing, which is expected behavior.
Persistence & Privilege
always: false and no special privileges are requested. The skill's install step creates a global CLI binary (normal for a CLI helper). Note: the agent can invoke this skill autonomously by default (platform default); if you do not want the agent to auto-install or update packages, restrict autonomous invocation or require explicit user actions.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install liu - After installation, invoke the skill by name or use
/liu - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
111
Metadata
Frequently Asked Questions
What is 来了?
Use the ClawHub CLI to search, install, update, and publish agent skills from clawhub.com. Use when you need to fetch new skills on the fly, sync installed s... It is an AI Agent Skill for Claude Code / OpenClaw, with 120 downloads so far.
How do I install 来了?
Run "/install liu" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is 来了 free?
Yes, 来了 is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does 来了 support?
来了 is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created 来了?
It is built and maintained by lice2021 (@lice2021); the current version is v1.0.0.
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