The Agent Skills Directory

[PROMPT_INJECTION]: The skill is designed to ingest and process user-provided teaching materials, such as PDFs, Word documents, and URLs. This creates a potential surface for indirect prompt injection, where malicious instructions hidden within the educational content could attempt to override the agent's behavior. The structured approach of first generating a JSON specification reduces this risk by separating data from instructions.
[EXTERNAL_DOWNLOADS]: The auxiliary script scripts/thumbnail.py identifies dependencies on well-known Python packages python-pptx and Pillow. These are established libraries for handling PowerPoint files and images. The script provides informative error messages if these are missing rather than attempting unverified or forced installations.
[COMMAND_EXECUTION]: The skill uses a local Python script scripts/generate_slides.py to perform its primary function. This script is executed via the Bash tool and utilizes the Python standard library to construct the OpenXML structure of a .pptx file, which is a secure method of file generation compared to invoking external binaries or remote services.

tw-edu-slides-creator