html-ppt-obsidian-claude-gradient

html-ppt-obsidian-claude-gradient is a skill for Claude Code, Codex from wolfenazz/YzPzCode. It costs 23 tokens per session (1,149 once invoked), scanned A, a copy of html-ppt-course-module, Apache-2.0.

An HTML presentation template with a dark purple gradient inspired by GitHub’s interface. It provides a starting point for a complete slide deck.

In plain words
What is it for?
Creating presentations about technical projects, software, or other subjects in a dark purple style. It helps you start from the matching HTML template and shared presentation runtime.
Why use it?
It saves you from designing the deck’s visual system and slide structure from scratch. Use it when you want this specific dark, GitHub-like appearance.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/wolfenazz/yzpzcode/html-ppt-obsidian-claude-gradient
Any agent
npx skills add wolfenazz/YzPzCode --skill html-ppt-obsidian-claude-gradient
Clone the repo
git clone --depth 1 https://github.com/wolfenazz/YzPzCode

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for html-ppt-obsidian-claude-gradient

README.md
[![agentmods](https://agentmods.dev/badge/skills/wolfenazz/yzpzcode/html-ppt-obsidian-claude-gradient.svg)](https://agentmods.dev/skills/wolfenazz/yzpzcode/html-ppt-obsidian-claude-gradient)
Your own site
<a href="https://agentmods.dev/skills/wolfenazz/yzpzcode/html-ppt-obsidian-claude-gradient"><img src="https://agentmods.dev/badge/skills/wolfenazz/yzpzcode/html-ppt-obsidian-claude-gradient.svg" alt="Measured on agentmods" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,149 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 81% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00023 $0.01149
Opus 5 $0.00012 $0.00575
Sonnet 5 $0.00005 $0.00230
Haiku 4.5 $0.00002 $0.00115

Measured 6d ago against content hash eca24a911417, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

html-ppt-obsidian-claude-gradient scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 6d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

81% identical to html-ppt-course-module — 34 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

app/desgin/design-templates/html-ppt-obsidian-claude-gradient/SKILL.md · 78 lines

How it starts

The opening of the file, as written. The whole thing — 78 lines — stays where its author put it; the contents beside it link to each section on GitHub.

HTML PPT · GitHub 暗紫渐变

A focused entry point into the html-ppt master skill that lands the user directly on the obsidian-claude-gradient 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 obsidian-claude-gradient (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 skills/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: skills/html-ppt/templates/full-decks/obsidian-claude-gradient/ — copy index.html and style.css into the project, keep the .tpl-obsidian-claude-gradient 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 skills/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 skills/html-ppt/assets/fonts.css, skills/html-ppt/assets/base.css, skills/html-ppt/assets/animations/animations.css, and skills/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 skills/html-ppt/assets/themes/*.css via <link id="theme-link"> and let T cycle.
  5. Replace demo content, not classes. The .tpl-obsidian-claude-gradient 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.

Read the full file on GitHub · 78 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 6d ago First seen · 78 lines · 23 tokens per session scan A eca24a911417

Subscribe to this mod's changes

html-ppt-obsidian-claude-gradient is a skill published in the GitHub repository wolfenazz/YzPzCode (13 stars, last pushed yesterday), licensed Apache-2.0. It adds 23 tokens to every session and 1,149 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 81% identical to html-ppt-course-module, differing in 34 lines, and is treated as a copy.