Agent skill for github-modes - invoke with $agent-github-modes
50
28%
Does it follow best practices?
Impact
86%
1.07xAverage score across 3 eval scenarios
Low
Low-risk findings worth noting
Fix and improve this skill with Tessl
tessl review fix ./.agents/skills/agent-github-modes/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.
Third-party content exposure detected (high risk: 0.90). The skill explicitly invokes GitHub CLI commands (e.g., "gh pr view --json files", "gh issue list", "gh search code") and modes like code-reviewer/security-guardian that read and act on PRs, issues, and repository code from GitHub (public/user-generated), so it ingests untrusted third-party content that can influence agent actions.
913f9ea
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