borghei/claude-skills · documents/pptx-toolkit/SKILL.md

pptx-toolkit skillA

pptx-toolkit is agent-read markdown (skill) from borghei/claude-skills: Audit PowerPoint (.pptx) decks for slide count, text density, embedded images and fonts, hidden slides, speaker notes, and animation density. Use when reviewing a board deck, sales deck, or conference talk before sending..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add borghei/claude-skills/pptx-toolkit@v1.0.0
Exact content
mdr add borghei/claude-skills/pptx-toolkit@sha256:629c337c50723f2c

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_5uq47a5bpldf2jfi.svg)](https://markdownregistry.com/a/art_5uq47a5bpldf2jfi)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-06-22 65b93aa 5,012 BA view · diff
v1.0.02026-06-17 0c19211 4,316 BA view · diff
v1.0.02026-05-04 c8a4c1c 4,435 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (5012 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

borghei/claude-skills · 778 stars · license NOASSERTION · pushed 2026-08-12 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_5uq47a5bpldf2jfi
GET https://markdownregistry.com/api/v1/resolve?ref=borghei/claude-skills/pptx-toolkit
GET https://markdownregistry.com/api/v1/blob/629c337c50723f2cc5b82acf2b49abbfb71bca91d02cff546b4f9571b3ae39d7

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.