dart-skills-lint-integration

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

• Potentially malicious external URL detected (high risk: 0.80). The skill includes a pinned git dependency URL (https://github.com/flutter/skills) in the pubspec which would be fetched and whose dart_skills_lint code is executed at test/runtime (validateSkills), so remote code is pulled and run as a required dependency.