The Agent Skills Directory

[SAFE]: The skill consists entirely of informational markdown files and configuration settings. There are no scripts, binaries, or automated command executions included in the skill package.
[SAFE]: The skill defines a local storage structure at ~/usmle/ to maintain user profiles and study progress. This is a standard practice for maintaining state across sessions and does not involve unauthorized access to sensitive system files.
[SAFE]: The skill tracks user-provided feedback and logs in local files. While these files represent an ingestion point for untrusted data, the skill lacks any capabilities (such as network access or shell execution) that could be exploited via indirect prompt injection, and it relies on standard model safety guardrails.

usmle