gpc-migrate-fastlane

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

• Potentially malicious external URL detected (high risk: 0.80). The skill invokes the GPC CLI at runtime (e.g., "npx @gpc-cli/cli" and "npx gpc --version"), which will fetch and execute code from the npm registry (e.g. https://registry.npmjs.org/@gpc-cli/cli), and the scripts/commands in the skill rely on that external package to run—meaning remote code is fetched and executed during runtime.