ffmpeg-install

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

• Potentially malicious external URL detected (high risk: 1.00). The skill contains installation commands that fetch and execute remote scripts at runtime—e.g. /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)", iex ((New-Object System.Net.WebClient).DownloadString('https://community.chocolatey.org/install.ps1')), and Invoke-RestMethod -Uri https://get.scoop.sh | Invoke-Expression—which directly execute remote code and therefore present a high runtime execution risk.

MEDIUM W013: Attempt to modify system services in skill instructions.

• Attempt to modify system services in skill instructions detected (high risk: 0.90). Flagged because the skill instructs running privileged installation commands (sudo apt/yum/pacman, running installers as Administrator) and explicitly tells the user to bypass PowerShell execution policy / run remote install scripts, which request privilege escalation and alter system state.