Comment Content

When this skill is activated:

1. Check the file extension of the attached document.
   • If .docx → follow the instructions in REFERENCE-DOCX.md
   • If .pptx → follow the instructions in REFERENCE-PPTX.md
   • If any other format → ask the user to convert to .docx or .pptx first.
2. Execute the full commenting workflow defined in the appropriate reference file.
3. Return the updated file with native comments embedded and a short chat summary of findings.

Guidelines

• Never modify the original document content — add comments only.
• Set the comment author to Copilot Studio AI on every comment added.
• Research using any available sources: internal documents, emails, Microsoft Teams messages, approved knowledge sources, and web research tools.
• Only comment where it genuinely helps — do not comment on every sentence.
• The chat summary must include: comment count, main research findings, and top 1–3 priority issues for the author to review.