Improve test coverage for shell features and commands using reference test suites from yash, GNU coreutils, and uutils/coreutils
54
43%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./.claude/skills/improve-test-coverage/SKILL.mdSecurity
1 medium severity finding. This skill can be installed but you should review these findings before use.
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Third-party content exposure detected (high risk: 0.90). The SKILL.md explicitly instructs downloading and reading public GitHub test suites (GNU coreutils, uutils/coreutils, yash via curl) and PR content via `gh pr view`, and requires the agent to read and act on those files to decide coverage gaps and create tests, so untrusted third-party content can directly influence tool use and next actions.
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