Slide-deck artifacts

SkillDocs & knowledge

Lets your agent create or edit PowerPoint slide decks, with PDF or HTML output if asked.

Use Slide-deck artifacts in Claude, ChatGPT or Ahel Desktop

Free. Sign in, add Slide-deck artifacts and connect your AI. About a minute.

Claude ChatGPT Ahel Desktop

Also: Claude Code · Cursor · Codex

Then ask your AI: use the Slide-deck artifacts skill

Details

Instructions available. Your AI can read the instructions. Execution depends on the setup they require.

Account requirements not reviewed. Check the skill instructions before use; Ahel provides instructions and does not run this skill.

No other account needed.

Add Ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.

Slide-deck artifactsStart free

About this skill

Build or revise a slide deck (pptx by default; pdf or html on request). Use whenever a build task's artifact kind is presentation, or the user asks for a deck, slides, or a presentation. Covers per-slide HTML authoring, the StylePlan theme system, font embedding, deck assembly, render gates, and the

What this skill tells your AI

The instructions your AI receives, as published by win4r/museai-skills in opt/hatch/skills/artifacts/presentation/SKILL.md and read by Ahel’s review.

A deck is authored as one standalone HTML file per slide plus a shared deck.css and a deck.json manifest, assembled and gated deterministically, then exported. The per-slide sources under .src/slides/ are the editable truth for every future revision; slide ids never renumber.

Three rules hold on every slide, before any reference is read. Sentence case everywhere (including stat labels). Never use text-transform:uppercase or letter-spacing on any text. No slide furniture: pills, subtitles, summary lines, eyebrows, kickers, badges, chips, tags, and captions do not belong anywhere on a slide. The cover is the deck title over its hero image and nothing else.

Task	Read first
New deck	`/opt/hatch/skills/artifacts/presentation/references/workflow.md` plus the references it names
Edit an existing deck	`/opt/hatch/skills/artifacts/presentation/references/editing.md`, plus the references it names
Design and layout	`/opt/hatch/skills/artifacts/presentation/references/visual.md`
Theme generation or application	`/opt/hatch/skills/artifacts/presentation/references/theme.md`
Slides that plot data	`/opt/hatch/skills/artifacts/references/charts.md` (shared)

Scripts

Script	What it does
`/opt/hatch/bin/hatch-slide-style`	Compiles the StylePlan; a deck is never built on an invented substitute plan
`/opt/hatch/skills/artifacts/scripts/embed_deck_fonts.mjs`	Subsets and embeds webfonts into deck.css; a font that will not download warns, never blocks
`/opt/hatch/skills/artifacts/scripts/assemble_deck.mjs`	Validates slide files against the manifest, enforces CSS scoping, emits the combined document; non-zero exit is unshippable
`/opt/hatch/skills/artifacts/scripts/render_audit.mjs` (shared)	Renders slides and runs the deck gates; `workflow.md` names the flags
`/opt/hatch/skills/artifacts/scripts/build_pptx.py`	Exports the validated PNGs as the PPTX and carries each slide's title into its speaker notes as best-effort accessibility text; the daemon-side rebuild path preserves those notes after UI edits

Verification

Follow /opt/hatch/skills/artifacts/testing/SKILL.md: run the gates, then read every slide PNG fresh before returning a link.

Signals

GitHub stars: 312
Forks: 103
Last commit: Sep 2026

Ahel review

K1binfo
installs-packages (in references/workflow.md)

Automated review, not a security audit. Ruleset v1+k2.

Advanced

Item type: skill
Key: artifact-presentation
Source: github.com/win4r/museai-skills

github.com/win4r/museai-skills