pptx-posters SKILL.md skillA
pptx-posters from marielynneblock/arcanum-artifex is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add marielynneblock/arcanum-artifex/pptx-posters@git:20260710.0115f49Pins git:20260710.0115f49 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- marielynneblock/arcanum-artifex
- Path
skills/document-production/pptx-posters/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260710.0115f49, committed Jul 10, 2026
- First version recorded
- Apr 6, 2026
- Size
- 14,166 bytes
- Repository stars
- 4
- License
- none declared
Create research posters using HTML/CSS that can be exported to PDF or PPTX. Use this skill ONLY when the user explicitly requests PowerPoint/PPTX poster format. For standard research posters, use latex-posters instead. This skill provides modern web-based poster design with responsive layouts and easy visual integration.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# PPTX Research Posters (HTML-Based) ## Overview **⚠️ USE THIS SKILL ONLY WHEN USER EXPLICITLY REQUESTS PPTX/POWERPOINT POSTER FORMAT.** For standard research posters, use the **latex-posters** skill instead, which provides better typographic control and is the default for academic conferences. This skill creates research posters using HTML/CSS, which can then be exported to PDF or converted to PowerPoint format. The web-based approach offers: - Modern, responsive layouts - Easy integration of AI-generated visuals - Quick iteration and preview in browser - Export to PDF via browser print function - Conversion to PPTX if specifically needed ## When to Use This Skill **ONLY use this skill when:** - User explicitly requests "PPTX poster", "PowerPoint poster", or "PPT poster" - User specifically asks for HTML-based poster - User needs to edit poster in PowerPoint after creation - LaTeX is not available or user requests non-LaTeX solution **DO NOT use this skill when:** - User asks for a "poster" without specifying format → Use latex-posters - User asks for "research poster" or "conference poster" → Use latex-posters …
Read the whole file at its exact version.
How to install
mdr add marielynneblock/arcanum-artifex/pptx-posters@sha256:67f81c1f428c4c1cThe line at the top of this page pins the label git:20260710.0115f49, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ssqsqfk7kdbncbr6)
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Versions
The registry has recorded 5 versions of this file, between Apr 6, 2026 and Jul 10, 2026, about one every 24 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260710.0115f49 latest | 2026-07-10 | 0115f49 | 14,166 B | A | view · diff |
| git:20260710.d1b3aa8 | 2026-07-10 | d1b3aa8 | 14,164 B | A | view · diff |
| git:20260710.ffb3400 | 2026-07-10 | ffb3400 | 14,164 B | A | view · diff |
| git:20260515.b861afb | 2026-05-15 | b861afb | 14,164 B | A | view · diff |
| git:20260406.05dff34 | 2026-04-06 | 05dff34 | 14,165 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (14166 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
marielynneblock/arcanum-artifex · 4 stars · license none declared · pushed 2026-09-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ssqsqfk7kdbncbr6 GET https://markdownregistry.com/api/v1/resolve?ref=marielynneblock/arcanum-artifex/pptx-posters GET https://markdownregistry.com/api/v1/blob/67f81c1f428c4c1c08c897baada070d77d720a9226221d8842660884267f427c
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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