distinctive-frontend

CRITICAL E005: Suspicious download URL detected in skill instructions.

• Suspicious download URL detected (high risk: 0.70). The URL points to a GitHub repository (not an outright malicious domain), but the owner is not a well-known publisher and the skill instructs installing an unrelated-scoped npm package (@bong) globally—a mismatch and unknown npm package that could include malicious scripts—so it should be treated as moderately high risk until verified.

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

• Potentially malicious external URL detected (high risk: 1.00). The skill instructs the agent to run "npm install -g @bong/claude-frontend-skills" (and references the upstream repo https://github.com/Koomook/claude-frontend-skills), which fetches and installs remote code at runtime that will be executed and is required for the skill to function.