busybox-on-windows

CRITICAL E005: Suspicious download URL detected in skill instructions.

• Suspicious download URL detected (high risk: 0.80). These are direct Windows executable downloads hosted on a third‑party site (frippery.org) rather than the official busybox.net, which makes them potentially suspicious because unsigned .exe files from small/third‑party hosts can be used to distribute malware even if the site is a known provider of BusyBox builds.

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

• Potentially malicious external URL detected (high risk: 1.00). The skill contains PowerShell Invoke-WebRequest commands that, at runtime, download and install executable binaries from https://frippery.org/files/busybox/busybox.exe (and variants https://frippery.org/files/busybox/busybox64.exe, https://frippery.org/files/busybox/busybox64u.exe, https://frippery.org/files/busybox/busybox64a.exe), which would execute remote code and are required for the skill to run.