testcontainers

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

• Potentially malicious external URL detected (high risk: 0.80). The skill runtime pulls and runs external Docker images (e.g., docker.io/library/postgres:16-alpine and docker.io/library/redis:7-alpine) and depends on the testcontainers package from PyPI (https://pypi.org/project/testcontainers/), which are fetched at test runtime and execute remote code that the tests rely on.