Agent skill for github-modes - invoke with $agent-github-modes
33
0%
Does it follow best practices?
Impact
86%
1.07xAverage score across 3 eval scenarios
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./.agents/skills/agent-github-modes/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 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.
398f7c2
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.