install-skills
Warn
Audited by Gen Agent Trust Hub on Feb 17, 2026
Risk Level: MEDIUMEXTERNAL_DOWNLOADSREMOTE_CODE_EXECUTIONCOMMAND_EXECUTIONPROMPT_INJECTION
Full Analysis
- [REMOTE_CODE_EXECUTION] (MEDIUM): The primary purpose of this skill is to fetch and run scripts from remote sources (GitHub/URLs). This enables the execution of untrusted third-party code within the agent's environment.
- Evidence: Use of
npx --yes skills add <url>commands to fetch and install content. - [EXTERNAL_DOWNLOADS] (MEDIUM): The skill initiates downloads from the npm registry and arbitrary GitHub repositories. Neither the
skillspackage nor user-provided repositories are on the trusted source list. The--yesflag is used to bypass installation prompts. - Evidence: Command instructions explicitly use
npx --yesand-yto skip confirmations. - [COMMAND_EXECUTION] (LOW): The skill relies on direct shell command execution to perform its tasks. It instructs the agent to use non-interactive flags, removing human-in-the-loop safeguards during potentially dangerous operations.
- Evidence: Instructions mandate the use of
npx --yesand-a openclaw -yfor all operations. - [PROMPT_INJECTION] (LOW): The skill exposes a surface for Indirect Prompt Injection (Category 8) by ingesting untrusted data (repository names and search queries) and using it in high-capability commands.
- Ingestion points:
owner/repopaths inaddcommands and user-provided<query>infindcommands. - Boundary markers: None present to isolate untrusted user inputs.
- Capability inventory: High-risk capabilities including shell command execution, network access, and file system modification.
- Sanitization: No sanitization is performed on input strings before they are passed to the shell.
Audit Metadata