nodejs-containers

This skill provides standard, legitimate Node.js Dockerfile patterns for optimizing images (multi-stage builds, BuildKit cache mounts, production dependency separation, non-root users). There are no direct signs of malicious behavior in the provided text: no untrusted download-and-execute chains, no credential harvesting, no unusual networking to attacker-controlled domains. Residual risks are typical for container builds: dependency supply-chain risk when installing packages from registries, and an unknown risk if referenced files not provided (e.g., healthcheck.js) contain malicious code. Overall the content is coherent with its stated purpose and appears benign, but users should still vet third-party dependencies and any runtime scripts included in their projects.