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.
npx skills add bytonylee/future-slide --skill html-slidegit clone --depth 1 https://github.com/bytonylee/future-slideWrote 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.
[](https://agentmods.dev/skills/bytonylee/future-slide/html-slide)<a href="https://agentmods.dev/skills/bytonylee/future-slide/html-slide"><img src="https://agentmods.dev/badge/skills/bytonylee/future-slide/html-slide/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/bytonylee/future-slide/html-slide"><img src="https://agentmods.dev/badge/skills/bytonylee/future-slide/html-slide.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00051 | $0.00345 |
| Opus 5.5 | $0.00020 | $0.00138 |
| Sonnet 5.5 | $0.00010 | $0.00069 |
| Haiku 4.5 | $0.00005 | $0.00034 |
Grade A, and why
html-slide 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 1mo 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.
What it actually says
HTML Slide Workflow
Use this skill when the user asks for the full HTML slide workflow, for example:
$html-slide- "create an HTML slide deck"
- "make browser-rendered slides from this reference"
- "build editable web slides"
This is the HTML orchestrator. If the user asks for only one step, use the matching step skill instead:
$slide-designforDESIGN.md$html-slide-planforslide_plan.json$html-slide-promptforhtml_slide_prompts.json$html-slide-renderfor final HTML/CSS/JS slide files
Required Sequence
Run these stages in order:
- Extract
DESIGN.mdfrom the reference visual. - Build
slide_plan.jsonfromDESIGN.md, user files, and the deck request. - Build
html_slide_prompts.jsonwith per-slide implementation instructions. - Implement an HTML deck and verify it in a browser when possible.
Output Contract
The full workflow should leave these files in the workspace:
DESIGN.mdslide_plan.jsonhtml_slide_prompts.json- an HTML slide deck, usually under
slides-html/
Routing Rule
If the user asks for GPT native image generation, PNG pages, or imagegen output, use the gpt-image-slide skill family instead.
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.
- 1mo ago First seen · 43 lines · 51 tokens per session scan A b4967df2b870
html-slide is a skill published in the GitHub repository bytonylee/future-slide (146 stars, last pushed 4mo ago), licensed Apache-2.0. It adds 51 tokens to every session and 345 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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