Molecular 3D Renderer

Generate high-quality 3D ball-and-stick molecular renderings from SMILES strings or PDB structures using POV-Ray ray tracing.

This skill appears to do what it claims: convert SMILES or PDBs into POV‑Ray scenes and render PNGs. Before installing/running: (1) be aware it will invoke the system povray binary and pip packages (rdkit can be nontrivial to install; many environments prefer conda), (2) it will download PDB files from files.rcsb.org when given a PDB ID (network access required), and (3) it will write temp files and spawn subprocesses to run povray. If you are installing this on a sensitive host, run it in an isolated environment (container/VM) and ensure you trust the povray/rdkit packages you install. If you want extra assurance, you can review the full scripts (they are included) or run them on local sample inputs first.

Type: OpenClaw Skill Name: mol-render Version: 1.0.0 The skill bundle is benign. It provides functionality to render 3D molecular structures from SMILES strings or PDB files using POV-Ray. The `SKILL.md` instructions are purely functional, describing usage and dependencies without any prompt injection attempts. The Python scripts (`scripts/pdb_to_3d.py`, `scripts/smiles_to_3d.py`) use `subprocess.run` to execute the `povray` binary, but arguments are passed as a list, mitigating shell injection risks. PDB files are downloaded from the legitimate `files.rcsb.org` domain or read from user-specified local paths, which is appropriate for the skill's purpose. There is no evidence of data exfiltration, persistence mechanisms, or other malicious intent.