The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill installs the httpx, arxiv, and PyMuPDF packages from the official Python package registry (PyPI) to facilitate network requests and PDF processing.
[COMMAND_EXECUTION]: The agent runs a bundled command-line interface script (scripts/papers.py) to orchestrate its search, metadata retrieval, and file handling capabilities.
[PROMPT_INJECTION]: The skill is susceptible to indirect prompt injection because it ingest and processes text from external academic papers without sanitization.
Ingestion points: The read subcommand in scripts/papers.py extracts text directly from local PDF files into the agent's context.
Boundary markers: There are no explicit delimiters or instruction-override warnings used to wrap the text extracted from PDFs.
Capability inventory: The skill possesses the ability to write to the file system (download), execute subprocesses (the bundled CLI), and perform network operations (API calls).
Sanitization: The extracted text is returned as a raw string without filtering for potential adversarial instructions hidden in the document content.

papers-skill