HTML PPT · 暗底知识图谱

SkillMedia

Lets your agent turn a business case into a polished dark-themed slide deck for product decisions.

Available today. Use it from your connected AI after setup.

Connect ahel once, and every AI you use reads what you have installed.

Then ask your AI: use the HTML PPT · 暗底知识图谱 skill

About this capability

OpenDesign's feature business case for the plugin marketplace: the user pain, options, tradeoffs, and the measure of success. Built as a decision-grade product management deck for PM, eng, design, leadership.

What this skill tells your AI

The instructions your AI receives, as published by nexu-io/open-design in design-templates/html-ppt-graphify-dark-graph/SKILL.md and read by ahel’s review.

A focused entry point into the html-ppt master skill that lands the user directly on the graphify-dark-graph full-deck template.

When this card is picked

The Examples gallery wires "Use this prompt" to the example_prompt above. When you accept that prompt, this card is the right pick if the user wants exactly the visual identity of graphify-dark-graph (see the upstream full-decks catalog for screenshots and rationale).

How to author the deck

  1. Read the master skill first. All authoring rules live in design-templates/html-ppt/SKILL.md — content/audience checklist, token rules, layout reuse, presenter mode, the keyboard runtime, and the "never put presenter-only text on the slide" rule.
  2. Start from the matching template folder: design-templates/html-ppt/templates/full-decks/graphify-dark-graph/ — copy index.html and style.css into the project, keep the .tpl-graphify-dark-graph body class.
  3. Bring the shared runtime with the template. The upstream index.html links the shared CSS/JS via ../../../assets/... because it sits three folders deep inside design-templates/html-ppt/templates/full-decks/. Once you copy index.html into the project, those parent-relative URLs no longer resolve and base.css, animations.css, and runtime.js will 404 — meaning the deck never activates and slide navigation is dead. Pick one of these two recipes per project:
    • Recipe A — copy + rewrite (preferred): copy design-templates/html-ppt/assets/fonts.css, design-templates/html-ppt/assets/base.css, design-templates/html-ppt/assets/animations/animations.css, and design-templates/html-ppt/assets/runtime.js into a project-local assets/ (with assets/animations/animations.css), then rewrite the four <link>/<script> tags in index.html from ../../../assets/... to the matching project-local paths (assets/fonts.css, assets/base.css, assets/animations/animations.css, assets/runtime.js).
    • Recipe B — inline: read the same four files and replace each <link rel="stylesheet" href="../../../assets/..."> with a <style>...</style> containing the file's contents, and the <script src="../../../assets/runtime.js"> with a <script>...</script> containing runtime.js. Yields a single self-contained index.html. Either way, do not ship the upstream ../../../assets/... URLs verbatim into a project artifact — they only work in-tree.
  4. Pick a theme. Default tokens look fine; if the user wants a different feel, swap in any of the 36 themes from design-templates/html-ppt/assets/themes/*.css via <link id="theme-link"> and let T cycle.
  5. Replace demo content, not classes. The .tpl-graphify-dark-graph scoped CSS only recognises the structural classes shipped in the template — keep them.
  6. Speaker notes go inside <aside class="notes"> or <div class="notes"> — never as visible text on the slide.

Attribution

Visual system, layouts, themes and the runtime keyboard model come from the upstream MIT-licensed lewislulu/html-ppt-skill. The LICENSE file ships at design-templates/html-ppt/LICENSE; please keep it in place when redistributing.

Signals

GitHub stars
95k
Forks
11k
Last commit
Sep 2026
Advanced
Catalog kind
skill
Gateway key
html-ppt-graphify-dark-graph
Source
github.com/nexu-io/open-design