Office Open XML Utilities

This skill provides the shared scripts used by the docx-custom, pptx-custom, and xlsx-custom skills to work with Office Open XML (OOXML) files — the ZIP-based XML format that underlies all modern Microsoft Office documents.

Intent Router

No separate reference files. All workflows are documented inline in this SKILL.md:

• Unpack/repack an OOXML file → ## Scripts section (unpack.py, pack.py)
• Validate OOXML structure → ## Scripts section (validate.py)
• Convert to PDF via LibreOffice → ## Scripts section (soffice.py)

Quick Start

Use these commands from the repo root: