skill-repo-manager

Pass

Audited by Gen Agent Trust Hub on Jun 17, 2026

Risk Level: SAFECOMMAND_EXECUTIONEXTERNAL_DOWNLOADSPROMPT_INJECTION
Full Analysis
  • [COMMAND_EXECUTION]: The skill instructs the agent to use the npx skills command-line utility for managing skill installations and repository maintenance. This includes commands such as add, list, find, remove, update, and init.
  • [EXTERNAL_DOWNLOADS]: The skill facilitates the download and installation of content from external sources, specifically GitHub repositories, using the npx skills add <owner/repo> command. Examples provided in the documentation refer to repositories owned by the vendor 'redpanda77'.
  • [PROMPT_INJECTION]: The skill has an attack surface for indirect prompt injection because it is designed to ingest and process data from external, potentially untrusted sources.
  • Ingestion points: The npx skills add command fetches SKILL.md files and associated reference documents from external GitHub repositories.
  • Boundary markers: The instructions do not specify the use of delimiters or 'ignore' instructions when processing the content of downloaded skills.
  • Capability inventory: The skill uses the npx skills CLI which performs file system modifications and network operations.
  • Sanitization: There is no mention of sanitization or validation of the natural language instructions contained within the downloaded skill files before they are loaded into the agent's context.
Audit Metadata
Risk Level
SAFE
Analyzed
Jun 17, 2026, 08:02 AM
Security Audit — agent-trust-hub — skill-repo-manager