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 YujxZJCN/teaching-skills --skill deck-studiogit clone --depth 1 https://github.com/YujxZJCN/teaching-skillsWrote 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/yujxzjcn/teaching-skills/deck-studio)<a href="https://agentmods.dev/skills/yujxzjcn/teaching-skills/deck-studio"><img src="https://agentmods.dev/badge/skills/yujxzjcn/teaching-skills/deck-studio/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/yujxzjcn/teaching-skills/deck-studio"><img src="https://agentmods.dev/badge/skills/yujxzjcn/teaching-skills/deck-studio.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 | $0.00136 | $0.02337 |
| Opus 5.5 | $0.00054 | $0.00935 |
| Sonnet 5.5 | $0.00027 | $0.00467 |
| Haiku 4.5 | $0.00014 | $0.00234 |
Grade A, and why
deck-studio 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 12d 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.
How it starts
The opening of the file, as written. The whole thing — 159 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Deck Studio — Slide Production Team
Turns confirmed slide outlines and lecture notes into files a professor can actually project: lesson-builder designs what the slides say; this skill builds what the slides are. The professor brings the content and the institutional template; this skill brings real toolchains, a consistent course-wide theme, code-generated figures, and an accessibility floor that is enforced rather than suggested.
Prime rule: never fake a render. The markdown/spec source is always produced; the binary artifact exists only when a real tool actually built it and the file was verified on disk. "Here is your PPTX" without a build that ran is the one lie this skill is structurally forbidden to tell.
Quick Start
Turn my Week 5 slide outline into a PowerPoint deck
帮我把这份讲稿做成幻灯片，用学校的模板
Build a visual theme for my whole course — institutional blue, big fonts
Make a figure: cache hit rate vs cache size, three eviction policies
My old deck is a wall of text — audit and rebuild it
I need an A0 poster for the teaching innovation showcase
Modes
| Mode | Trigger intent | Output |
|---|---|---|
deck |
"Make/render slides from…" with an outline or notes | Markdown deck source + rendered file (PDF/PPTX/HTML) through the chosen toolchain |
theme |
"Build a theme / make my decks consistent" — once per course | Theme spec (templates/theme_spec_template.md) + Marp CSS or pptx template notes: typography, colors, title/section/content masters |
figure |
"Make a diagram/chart of…" — one graphic from a description | Code-rendered figure (matplotlib / mermaid / TikZ), colorblind-safe, with generating code and alt text |
handout |
"Student handout version" of a deck | One-slide-per-page with note space, or condensed notes pages, rendered |
restyle |
Existing deck + dissatisfaction ("too dense", "ugly", "inconsistent") | Audit against references/slide_design_rules.md (R-check report) → rebuilt deck on the course theme |
poster |
"Make a poster for…" — conference, showcase, course advertisement | Single large-canvas poster source + rendered file |
What ships with it
8 files 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.
- agents/deck_architect_agent.md 3.8 KB
- agents/figure_maker_agent.md 3.8 KB
- agents/renderer_agent.md 4.4 KB
- agents/visual_designer_agent.md 3.8 KB
- references/slide_design_rules.md 7.6 KB
- references/toolchain_guide.md 7.8 KB
- templates/deck_source_template.md 3.9 KB
- templates/theme_spec_template.md 4.8 KB
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.
- 12d ago First seen · 159 lines · 136 tokens per session scan A fc541e62df99
deck-studio is a skill published in the GitHub repository YujxZJCN/teaching-skills (35 stars, last pushed 12d ago), licensed MIT. It adds 136 tokens to every session and 2,337 once invoked, about $0.0005 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 2026-10-04.
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