The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill's preflight check ensures the standard 'openpyxl' library is installed, fetching it from the official Python package registry if missing.
Evidence: python3 -m pip install openpyxl in SKILL.md.
[COMMAND_EXECUTION]: The skill executes the local soffice (LibreOffice) binary via a Python script to perform headless recalculation of spreadsheet formulas.
Evidence: subprocess.run() call in scripts/recalc.py used to process the target Excel file.
[PROMPT_INJECTION]: The skill exhibits a surface for indirect prompt injection as it is designed to ingest and process external, untrusted Excel templates and data.
Ingestion points: User-provided Excel templates (.xlsx files) as described in SKILL.md.
Boundary markers: Absent; there are no specific delimiters or instructions to the agent to ignore instructions embedded within the spreadsheet data.
Capability inventory: The skill can read/write files via openpyxl and execute system commands via the recalc.py wrapper.
Sanitization: Absent; cell values and formula strings are processed without validation or sanitization.

lbo-model