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 doudou1337/deckset-claude-skill --skill deckset-presentation-expertgit clone --depth 1 https://github.com/doudou1337/deckset-claude-skillWrote 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/doudou1337/deckset-claude-skill/deckset-presentation-expert)<a href="https://agentmods.dev/skills/doudou1337/deckset-claude-skill/deckset-presentation-expert"><img src="https://agentmods.dev/badge/skills/doudou1337/deckset-claude-skill/deckset-presentation-expert/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/doudou1337/deckset-claude-skill/deckset-presentation-expert"><img src="https://agentmods.dev/badge/skills/doudou1337/deckset-claude-skill/deckset-presentation-expert.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 | $0.00065 | $0.01618 |
| Opus 5 | $0.00032 | $0.00809 |
| Sonnet 5 | $0.00013 | $0.00324 |
| Haiku 4.5 | $0.00006 | $0.00162 |
Grade A, and why
deckset-presentation-expert 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 11d 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 — 272 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Deckset Presentation Expert
Expert assistant for creating professional presentations using Deckset's markdown-based format.
What is Deckset?
Deckset transforms Markdown files into beautiful presentations. Write content in plain text, Deckset handles the design.
Quick Start
Basic Structure
# Presentation Title
## Subtitle
---
## First Slide
Content with **bold** and *italic*.
- Bullet one
- Bullet two
---
## Second Slide
More content.
Critical Rules
- Slide Separators:
---MUST have blank lines before and after - Headings:
#= title slide,##= slide title,###= subtitle - Images:
= background,= inline - Presenter Notes: Start line with
^(hidden from slides) - Config: Add at top before first slide
Core Syntax
Slide Separators
CRITICAL - Most common mistake:
Content
---
Next slide
Blank lines are REQUIRED above and below ---.
Headings
# Large (title slides)
## Regular (slide titles)
### Small (subtitles)
# [fit] Scale to Fit
See docs/formatting/headings.md
Lists
- Bullet point
- Sub-point (2 spaces)
1. Numbered item
1. Sub-item (3 spaces)
Text Formatting
**bold** *italic* ***bold italic***
`code` ~~strikethrough~~
See docs/formatting/text-styles.md
Images
 # Full-screen background
 # Inline with text
 # Fill space
 # Custom size
 # Rounded
See docs/media/inline-images.md and docs/media/background-images.md
Code Blocks
```python
def hello():
print("Hello")
```
What ships with it
32 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.
- docs/customization/configuration-commands.md 4.0 KB
- docs/customization/custom-theming.md 3.9 KB
- docs/formatting/code-blocks.md 3.0 KB
- docs/formatting/columns.md 622 B
- docs/formatting/controlling-line-breaks.md 612 B
- docs/formatting/emojis.md 481 B
- docs/formatting/footers-and-slide-numbers.md 865 B
- docs/formatting/footnotes.md 929 B
- docs/formatting/formulas.md 1.1 KB
- docs/formatting/headings.md 590 B
- docs/formatting/links.md 588 B
- docs/formatting/lists.md 577 B
- docs/formatting/quotes.md 489 B
- docs/formatting/tables.md 673 B
- docs/formatting/text-styles.md 1.1 KB
- docs/general/auto-scaling.md 440 B
- docs/general/frequently-asked-questions.md 2.5 KB
- docs/general/getting-started.md 1.1 KB
- docs/general/keyboard-shortcuts.md 650 B
- docs/media/audio.md 623 B
- docs/media/background-images.md 2.0 KB
- docs/media/inline-images.md 837 B
- docs/media/markdown-graphs.md 730 B
- docs/media/videos.md 1.3 KB
- docs/presenting/build-steps.md 335 B
- docs/presenting/hide-slides.md 249 B
- docs/presenting/presenter-notes.md 1.2 KB
- docs/presenting/switch-presenter-display.md 186 B
- docs/presenting/transitions.md 1.7 KB
- examples/simple-presentation.md 2.7 KB
- examples/technical-presentation.md 7.3 KB
- examples/visual-presentation.md 9.7 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.
- 11d ago First seen · 272 lines · 65 tokens per session scan A b01c2d798217
deckset-presentation-expert is a skill published in the GitHub repository doudou1337/deckset-claude-skill (10 stars, last pushed 9mo ago), licensed MIT. It adds 65 tokens to every session and 1,618 once invoked, about $0.0003 per session on Opus 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 2026-08-31.
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