Improve test coverage for shell features and commands using reference test suites from yash, GNU coreutils, and uutils/coreutils
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Low-risk findings worth noting
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tessl review fix ./.claude/skills/improve-test-coverage/SKILL.mdLow
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
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.
The skill explicitly downloads and ingests external, user-authored test suites from public GitHub URLs (curl of coreutils/uutils/yash) and reads PR metadata via `gh pr view`, and it uses those third-party files to identify coverage gaps and drive test-writing and commit actions—so untrusted web content is read and acted upon.
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