The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill includes functionality to download macromolecular coordinate files (PDB, mmCIF) and metadata from official RCSB PDB domains (files.rcsb.org and data.rcsb.org). These are well-known, reputable scientific repositories.
[COMMAND_EXECUTION]: The documentation provides a debugging example that utilizes the subprocess.run Python function to execute a curl command. This is presented as a developer utility for verifying API responses and is a common pattern in technical documentation.
[EXTERNAL_DOWNLOADS]: The skill suggests installing the rcsb-api and rcsbsearchapi packages from standard package registries to interact with the PDB services. These are legitimate libraries maintained for scientific data access.

pdb-database