html-ppt-presenter-mode

html-ppt-presenter-mode is a skill for Claude Code, Codex from wolfenazz/YzPzCode. It costs 95 tokens per session (1,141 once invoked), scanned A, a copy of html-ppt-course-module, Apache-2.0.

A presentation template and speaker view for HTML slide decks, using a Tokyo Night visual theme and a built-in prompt display. It includes controls for switching themes and showing the current slide, next slide, script, and timer.

In plain words
What is it for?
Use it for technical talks, public presentations, and lessons where a speaker needs a script, upcoming-slide preview, and timer.
Why use it?
It helps presenters keep speaking notes and timing information available while keeping presenter-only text off the audience’s slides.

Skill for Claude CodeCodex

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

Good fit Use it for technical talks, public presentations, and lessons where a speaker needs a script, upcoming-slide preview, and timer.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/wolfenazz/yzpzcode/html-ppt-presenter-mode-reveal
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.

Any agent
npx skills add wolfenazz/YzPzCode --skill html-ppt-presenter-mode-reveal
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-presenter-mode

README.md
[![agentmods](https://agentmods.dev/badge/skills/wolfenazz/yzpzcode/html-ppt-presenter-mode-reveal.svg)](https://agentmods.dev/skills/wolfenazz/yzpzcode/html-ppt-presenter-mode-reveal)
Your own site
<a href="https://agentmods.dev/skills/wolfenazz/yzpzcode/html-ppt-presenter-mode-reveal"><img src="https://agentmods.dev/badge/skills/wolfenazz/yzpzcode/html-ppt-presenter-mode-reveal.svg" alt="Measured on agentmods" height="20"></a>
Per session 95 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,141 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 92% 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 $0.00095 $0.01141
Opus 5 $0.00048 $0.00571
Sonnet 5 $0.00019 $0.00228
Haiku 4.5 $0.00010 $0.00114

Measured 8d ago against content hash 8f8a9062dbfa, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

html-ppt-presenter-mode 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 8d 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

92% identical to html-ppt-course-module — 35 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-presenter-mode-reveal/SKILL.md · 79 lines

How it starts

The opening of the file, as written. The whole thing — 79 lines — stays where its author put it; the contents beside it link to each section on GitHub.

HTML PPT · Presenter Mode (演讲者模式)

A focused entry point into the html-ppt master skill that lands the user directly on the presenter-mode-reveal 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 presenter-mode-reveal (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/presenter-mode-reveal/ — copy index.html and style.css into the project, keep the .tpl-presenter-mode-reveal 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-presenter-mode-reveal 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 · 79 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. 8d ago First seen · 79 lines · 95 tokens per session scan A 8f8a9062dbfa

Subscribe to this mod's changes

html-ppt-presenter-mode is a skill published in the GitHub repository wolfenazz/YzPzCode (13 stars, last pushed 4d ago), licensed Apache-2.0. It adds 95 tokens to every session and 1,141 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. It is 92% identical to html-ppt-course-module, differing in 35 lines, and is treated as a copy.

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