appautomaton/document-skills · pptx/SKILL.md

pptx skillA

pptx is agent-read markdown (skill) from appautomaton/document-skills: 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.

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 appautomaton/document-skills/pptx@git:20260701.d034030
Exact content
mdr add appautomaton/document-skills/pptx@sha256:ecc0427730419992

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_wo7egem5xmxjco2z.svg)](https://markdownregistry.com/a/art_wo7egem5xmxjco2z)

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Versions

versioncommittedcommitsizeaudit
git:20260701.d034030 latest2026-07-01 d034030 25,729 BA view · diff
git:20260608.e16861b2026-06-08 e16861b 24,813 BA view · diff
git:20260608.f149e602026-06-08 f149e60 24,904 BA view · diff
git:20260608.850e08a2026-06-08 850e08a 24,892 BA view · diff
git:20260326.1a5825f2026-03-26 1a5825f 24,945 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 (25729 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

appautomaton/document-skills · 163 stars · license MIT · pushed 2026-09-13 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_wo7egem5xmxjco2z
GET https://markdownregistry.com/api/v1/resolve?ref=appautomaton/document-skills/pptx
GET https://markdownregistry.com/api/v1/blob/ecc0427730419992236640ccfe89add29422aa36e8daae213e097dd6a5bf5d7d

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