The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill fetches external content and executable binaries as part of its core functionality.
It downloads academic PDF files from remote URLs identified through the research metadata resolution process.
It automates the installation of the Chromium browser binary using the playwright install command via the uv package manager.
[DATA_EXFILTRATION]: To enable access to paywalled papers, the browser-based download logic utilizes a persistent profile that sends existing session cookies to academic publisher websites and DOI resolvers.
[CREDENTIALS_UNSAFE]: The skill manages a persistent browser profile in ~/.cache/asta/pdf-download-profile/. This directory stores sensitive session materials, including cookies and site data, to maintain authentication state across multiple runs.
[COMMAND_EXECUTION]: The assets/download-pdfs.py script invokes the asta CLI tool to resolve paper identifiers and perform title searches, passing user-provided strings as command arguments.

pdf-download