Agent skill

HTML Slide Prompt

by humantonylee in humantonylee/future-slide

Third HTML slide stage. An agent skill from humantonylee/future-slide.

Apache-2.0Auto-check passedDocuments & Office

Install HTML Slide Prompt

skills CLI
$ npx skills add humantonylee/future-slide --skill html-slide-prompt -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install humantonylee/future-slide html-slide-prompt --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/humantonylee/future-slide.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/html-slide-prompt .claude/skills/html-slide-prompt && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
html-slide-prompt
GitHub stars
150
Token cost
~311 tokens
SKILL.md length
120 words
Files
1
Skills in repo
10
Repo updated
First seen
Licence
Apache-2.0

At a glance

Third HTML slide stage. An agent skill from humantonylee/future-slide.

  • The user wants only page-by-page implementation instructions
  • SKILL.md covers Goal, Inputs, Required Output and Hard Rules
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Htmlslideprompts.json

What it does

HTML Slide Prompt is an agent skill from humantonylee/future-slide. Third HTML slide stage. Trigger when the user wants only page-by-page implementation instructions, htmlslideprompts.json, or HTML/CSS slide build prompts from DESIGN.md and slideplan.json.

Its SKILL.md is about 310 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Documents & Office, covering Slides and decks. The repository describes itself as: The workflow for disciplined slide generation. Extract design, plan the deck, render with consistency. The licence is Apache-2.0.

When your agent uses it

  • The user wants only page-by-page implementation instructions
  • Htmlslideprompts.json
  • HTML/CSS slide build prompts from DESIGN.md and slideplan.json

Example prompts

  • “/html-slide-prompt”

What it can do on your machine

Read from SKILL.md and the folder at commit 26914e8. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

HTML Slide Prompt loads about 311 tokens when it runs. Until then it costs about 52 tokens; SKILL.md has 120 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~52
When it runs · the whole SKILL.md, loaded when a task matches
~311

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from humantonylee/future-slide at commit 26914e8, republished under its Apache-2.0 licence (© humantonylee). 120 words, ~311 tokens.

Download SKILL.mdSave it as .claude/skills/html-slide-prompt/SKILL.md (or your agent's skills folder).
name
html-slide-prompt
description
Third HTML slide stage. Trigger when the user wants only page-by-page implementation instructions, html_slide_prompts.json, or HTML/CSS slide build prompts from DESIGN.md and slide_plan.json.

HTML Slide Prompt

Use this skill for commands like:

  • $html-slide-prompt
  • "create html_slide_prompts.json"
  • "write implementation prompts for each HTML slide"
  • "convert the slide plan into build instructions"

Goal

Create html_slide_prompts.json: one implementation-ready instruction object per slide.

Inputs

  • DESIGN.md
  • slide_plan.json
  • source files if facts need verification

Required Output

Return valid JSON only. For every slide include:

  • slide number
  • page family
  • slide title
  • HTML layout family
  • content blocks
  • semantic structure
  • CSS layout instructions
  • responsive behavior
  • chart/table/icon instructions
  • assets required
  • accessibility notes
  • anti-patterns to avoid

Hard Rules

  • Do not render final HTML in this step.
  • Do not use GPT image-generation language unless an image asset is explicitly needed.
  • Keep instructions buildable with normal HTML/CSS/JS.
  • Stop after html_slide_prompts.json unless the user explicitly asks to continue.

© humantonylee, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/html-slide-prompt of humantonylee/future-slide.

Open the folder on GitHubat commit 26914e8

Compare with similar skills

HTML Slide Prompt next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

HTML Slide Prompt compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
HTML Slide Prompt this skillhumantonylee/future-slide150—~311Automated safety check: PassApache-2.0
Image To Editable Pptningzimu/image-to-editable-ppt-skill2.9k—~4.3kAutomated safety check: PassMIT
Slidesfcakyon/claude-codex-settings1.2k1 repos~1.1kAutomated safety check: PassMIT
Ppt Image FirstNyxTides/ppt-image-first1.2k—~1.6kAutomated safety check: PassApache-2.0
Vibe to Agentic Engineering Frameworkshanraisshan/claude-code-best-practice67k—~3.3kAutomated safety check: PassMIT
Gpt Image2 PptJuneYaooo/gpt-image2-ppt-skills1.3k—~8.9kAutomated safety check: NotesApache-2.0

Similar skills

  • Image To Editable Ppt

    ningzimu/image-to-editable-ppt-skill

    Rebuild slide images, scanned or image-based PPT/PPTX files, and PDF decks into object-level editable PowerPoint (.pptx), preserving speaker notes when supplied.

    2.9k GitHub stars~4.3k tokensUpdated 24 days ago
    Documents & OfficeAuto-check passed
  • Slides

    fcakyon/claude-codex-settings

    Create and edit presentation slide decks (.pptx) with PptxGenJS, bundled layout helpers, and render/validation utilities.

    1.2k GitHub starsUsed in 1 repo~1.1k tokens
    Documents & OfficeAuto-check passed
  • Ppt Image First

    NyxTides/ppt-image-first

    Build presentation plans for PPT / slides / decks through a conversation-first workflow, then propose multiple visual directions with preview images before writing deck specs.

    1.2k GitHub stars~1.6k tokensUpdated 5 mo ago
    Documents & OfficeAuto-check passed
  • Vibe to Agentic Engineering Framework

    shanraisshan/claude-code-best-practice

    Explains the conceptual model behind a presentation on moving from unstructured vibe coding to fully configured agentic engineering, including its 4-level scoring system and slide conventions.

    67k GitHub stars~3.3k tokensUpdated today
    Documents & OfficeAuto-check passed
  • Gpt Image2 Ppt

    JuneYaooo/gpt-image2-ppt-skills

    Generate visually striking PPT slides via OpenAI's gpt-image-2 -- use any style in styles/<collection/STYLEID.md or mimic a user-supplied .pptx template; outputs high-res slide PNGs and a 16:9 .pptx.

    1.3k GitHub stars~8.9k tokensUpdated 1 mo ago
    Documents & OfficeAuto-check: notes
  • Compiledeck

    scunning1975/MixtapeTools

    Create and compile beautiful Beamer presentations following the Rhetoric of Decks philosophy.

    474 GitHub starsUsed in 2 repos~3.1k tokens
    Documents & OfficeAuto-check passed

More from humantonylee/future-slide

All 10 skills in this repo
  • Tightened Slide

    humantonylee/future-slide

    Build single-file HTML horizontal-swipe presentation decks using the Tightened Slide process with locked layouts, strict grid rules, theme presets, image slot discipline, and validation.

    150 GitHub stars~1.3k tokensUpdated 4 mo ago
    Auto-check passed
  • HTML Slide Render

    humantonylee/future-slide

    Final HTML slide stage. An agent skill from humantonylee/future-slide.

    150 GitHub stars~377 tokensUpdated 4 mo ago
    Auto-check passed
  • Gpt Image Slide Plan

    humantonylee/future-slide

    Persuasive GPT image deck-planning skill. An agent skill from humantonylee/future-slide.

    150 GitHub stars~2.6k tokensUpdated 4 mo ago
    Auto-check passed
  • Gpt Image Slide Prompt

    humantonylee/future-slide

    Page-level GPT image slide prompting skill. An agent skill from humantonylee/future-slide.

    150 GitHub stars~2k tokensUpdated 4 mo ago
    Auto-check passed
  • Gpt Image Slide Render

    humantonylee/future-slide

    Render slide images sequentially from DESIGN.md and slide prompt JSON using Codex native image generation, saving each output into the workspace with page-number filenames.

    150 GitHub stars~966 tokensUpdated 4 mo ago
    Auto-check passed
  • Slide Design

    humantonylee/future-slide

    Shared slide-style extraction skill for GPT-image and HTML slide workflows.

    150 GitHub stars~2.6k tokensUpdated 4 mo ago
    Auto-check passed

Questions about HTML Slide Prompt

What does HTML Slide Prompt do?

Third HTML slide stage. An agent skill from humantonylee/future-slide. HTML Slide Prompt is an agent skill from humantonylee/future-slide. Third HTML slide stage.

When should I use HTML Slide Prompt?

HTML Slide Prompt fits situations like: the user wants only page-by-page implementation instructions; htmlslideprompts.json; HTML/CSS slide build prompts from DESIGN.md and slideplan.json.

How do I install HTML Slide Prompt in Claude Code?

Run `npx skills add humantonylee/future-slide --skill html-slide-prompt -a claude-code`. Or copy the skill folder (skills/html-slide-prompt in humantonylee/future-slide) into .claude/skills/html-slide-prompt in your project. Claude Code loads it when a task matches its description.

How do I install HTML Slide Prompt in Codex?

Run `npx skills add humantonylee/future-slide --skill html-slide-prompt -a codex`. Or copy the skill folder (skills/html-slide-prompt in humantonylee/future-slide) into .agents/skills/html-slide-prompt in your project. Codex loads it when a task matches its description.

Can I use HTML Slide Prompt in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add humantonylee/future-slide --skill html-slide-prompt -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/html-slide-prompt, .gemini/skills/html-slide-prompt, .github/skills/html-slide-prompt and .opencode/skills/html-slide-prompt in your project.

What does HTML Slide Prompt need to run?

SKILL.md names no scripts, command-line tools or credentials: HTML Slide Prompt is instructions for the agent only.

Does HTML Slide Prompt access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is HTML Slide Prompt safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does HTML Slide Prompt use?

HTML Slide Prompt is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does HTML Slide Prompt use?

About 311 tokens (SKILL.md is roughly 1.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to HTML Slide Prompt?

Skills that share tags, products or a category with HTML Slide Prompt: Image To Editable Ppt (ningzimu/image-to-editable-ppt-skill, 2.9k stars), Slides (fcakyon/claude-codex-settings, 1.2k stars), Ppt Image First (NyxTides/ppt-image-first, 1.2k stars) and Vibe to Agentic Engineering Framework (shanraisshan/claude-code-best-practice, 67k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains HTML Slide Prompt?

humantonylee (a GitHub user) maintains it in humantonylee/future-slide, which has 150 GitHub stars. The repository holds 10 skills in this directory. The repository was last updated on June 2, 2026.

Source: humantonylee/future-slide on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.