ai-rules-cli

CRITICAL E005: Suspicious download URL detected in skill instructions.

• Suspicious download URL detected (high risk: 0.90). They point to a raw .sh installer on raw.githubusercontent.com and a GitHub repo; fetching and piping that script to bash is high-risk because the downloaded shell script can execute arbitrary commands and you must verify the repo/maintainer and inspect the script before running.

MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).

• Potentially malicious external URL detected (high risk: 1.00). The skill's install prerequisite runs remote code via "curl -fsSL https://raw.githubusercontent.com/block/ai-rules/main/scripts/install.sh | bash", which fetches and executes external code as a required dependency for the skill.