Agent Native

pptx

Creates, edits, and analyzes PowerPoint presentations (.pptx files) by working with the underlying XML format.

by SnykOfficial publisherNot reviewed

Identity proven by GitHub's verified organisation badge (snyk)

Agents
Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot, OpenCode
License
LicenseRef-Anthropic-Proprietary (restricted)
Pin
2d3ca36pinned Oct 9, 2026
Context cost
about 6,300 tokenswhen the skill loads
GitHub stars
3,126on snyk/agent-scan
Scripts
13 scripts

What it does

“Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks”
The author's description, from SKILL.md

Generated summary from the skill's own text

Creates, edits, and analyzes PowerPoint presentations (.pptx files) by working with the underlying XML format. The skill enables agents to build presentations from scratch using HTML-to-PowerPoint conversion, modify existing presentations by unpacking and editing XML, extract text and metadata, and analyze presentation structure and design elements.

When to use it

  • Creating new presentations from HTML with custom layouts and styling
  • Modifying existing .pptx files to update content, text, or speaker notes
  • Extracting text, comments, speaker notes, and metadata from presentations
  • Applying template-based designs by duplicating and customizing existing slides

When not to

  • Working with other office formats like Excel or Word documents
  • When simple text extraction is needed without XML-level access
  • Creating presentations without understanding underlying OOXML structure

Install

Restricted license: install from the publisher's repository and read its terms.

These commands install from the publisher's repository and need no account.

skills CLI

npx skills add snyk/agent-scan --skill pptx

Installs from the repository's default branch, which may have changed since the commit we checked.

GitHub CLI 2.90 or later

gh skill install snyk/agent-scan pptx@2d3ca361e33452dcfb8e74f7b7db6db0ee08d59e

Installs the commit we checked (2d3ca36).

Copy by hand

Download the folder at 2d3ca36 and put it in .claude/skills/pptx for Claude Code and in .agents/skills/pptx for Codex, Cursor, Gemini CLI, GitHub Copilot and OpenCode.

Skill folder on GitHub at 2d3ca36

Copy for your agent

A prompt for any coding agent. It installs this skill from GitHub at the pinned commit, copies the files as they are, and runs nothing unless you ask.

Prompt

Install the agent skill "pptx" by Snyk.

Source, pinned to commit 2d3ca361e33452dcfb8e74f7b7db6db0ee08d59e:
https://github.com/snyk/agent-scan/tree/2d3ca361e33452dcfb8e74f7b7db6db0ee08d59e/tests/skills/pptx

1. Download that folder at exactly this commit. Do not use the default branch.
2. Copy every file unchanged, keeping the folder structure, into .claude/skills/pptx/ for Claude Code and .agents/skills/pptx/ for Codex, Cursor, Gemini CLI, GitHub Copilot and OpenCode. Create the folders if they do not exist.
3. Do not edit the files, and do not run any script in the folder unless I ask you to.
4. When you are done, list the files you copied and where you put them.

Its license is restricted or not stated. Show me the license terms from the repository before you copy anything.

Listing and checks: https://www.agentnative.dev/skills/snyk/pptx

SKILL.md at the pin

The license of this skill does not let us show its files here.

View SKILL.md on GitHub at 2d3ca36

Files

56 files, 1.2 MB in total. Each file has a sha256 in the pin's manifest; the first 12 characters are shown.

Skill folder on GitHub at 2d3ca36
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The skills listed here are third-party software, collected from public GitHub repositories as a catalog of recent skills and provided as is. Agent Native does not write or control them and is not responsible for any harm, loss or damage caused by installing or using them. Labels and checks describe what we saw at one commit and are not a guarantee. Read a skill's files before you run it. Terms of use