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 yoanbernabeu/slidev-skills --skill slidev-presenter-modegit clone --depth 1 https://github.com/yoanbernabeu/slidev-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/yoanbernabeu/slidev-skills/slidev-presenter-mode)<a href="https://agentmods.dev/skills/yoanbernabeu/slidev-skills/slidev-presenter-mode"><img src="https://agentmods.dev/badge/skills/yoanbernabeu/slidev-skills/slidev-presenter-mode/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/yoanbernabeu/slidev-skills/slidev-presenter-mode"><img src="https://agentmods.dev/badge/skills/yoanbernabeu/slidev-skills/slidev-presenter-mode.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 | $0.00030 | $0.01680 |
| Opus 5 | $0.00015 | $0.00840 |
| Sonnet 5 | $0.00006 | $0.00336 |
| Haiku 4.5 | $0.00003 | $0.00168 |
Grade A, and why
slidev-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 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 — 400 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Slidev Presenter Mode
This skill covers using Slidev's presenter mode for professional presentations, including speaker notes, timers, slide overview, and remote control features.
When to Use This Skill
- Preparing for a live presentation
- Adding speaker notes
- Using dual-screen setup
- Remote control from phone
- Rehearsing with timer
Accessing Presenter Mode
Via Navigation
Click the presenter icon in the navigation bar (bottom-left).
Via URL
Navigate directly to:
http://localhost:3030/presenter
Keyboard Shortcut
Press p to toggle presenter mode (depends on configuration).
Presenter Interface
The presenter view shows:
- Current Slide - What audience sees
- Next Slide Preview - Upcoming slide
- Speaker Notes - Your notes
- Timer - Elapsed/remaining time
- Slide Navigator - Quick jump to any slide
- Click Counter - Current animation state
Speaker Notes
Adding Notes
Use HTML comments at the end of a slide:
# My Slide
Content visible to audience.
<!--
Speaker notes here:
- Remember to mention X
- Demo the feature
- Ask for questions
-->
Markdown in Notes
Notes support Markdown formatting:
<!--
## Key Points
1. **Important**: Emphasize this
2. *Note*: Optional detail
3. `Code reference`: Show in demo
> Quote to read aloud
-->
Multi-line Notes
<!--
First paragraph of notes.
Second paragraph with more details.
- Bullet point 1
- Bullet point 2
-->
Notes Best Practices
<!--
TIMING: 2 minutes
KEY MESSAGE:
Our solution reduces deployment time by 50%
REMEMBER TO:
- [ ] Show the demo
- [ ] Mention the case study
- [ ] Ask if there are questions
TRANSITION:
"Now let's look at how this works in practice..."
-->
Dual-Screen Setup
Recommended Setup
-
Open browser in Play mode on external display:
http://localhost:3030 -
Open browser in Presenter mode on your screen:
http://localhost:3030/presenter
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 · 400 lines · 30 tokens per session scan A d89330a012f8
slidev-presenter-mode is a skill published in the GitHub repository yoanbernabeu/slidev-skills (39 stars, last pushed 7mo ago), licensed MIT. It adds 30 tokens to every session and 1,680 once invoked, about $0.0002 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 2026-08-30.
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