The Agent Skills Directory

Privilege Escalation (HIGH): The installation instructions in SKILL.md explicitly direct the agent or user to run sudo apt-get install pandoc. Requesting administrative privileges is a high-risk pattern that exceeds the necessary scope for basic document processing.
Indirect Prompt Injection (HIGH): The skill is designed to process untrusted external data (Markdown, HTML, DOCX, CSV) and feed it into a command-line pipeline.
Ingestion points: scripts/convert.py accepts user-provided file paths and contents as input.
Boundary markers: None detected in the documentation or conversion examples.
Capability inventory: The skill executes shell commands via python scripts/convert.py and supports direct pass-through of additional Pandoc options.
Sanitization: Not verifiable as the implementation of scripts/convert.py is missing.
Command Execution (MEDIUM): The documentation states that "Additional Pandoc options pass through directly." This suggests a lack of argument validation which could allow for command injection or the use of dangerous Pandoc flags (e.g., --lua-filter) to execute arbitrary code if the input is not strictly sanitized.
Unverifiable Dependencies (LOW): The skill relies on an external script scripts/convert.py which is not included in the provided file list. Without the source code for this script, the actual safety of the file handling and command execution cannot be confirmed.

pandoc-converter