slidev

slidev is a skill for Claude Code, Codex from carbonshow/intent-fluid. It costs 83 tokens per session (6,298 once invoked), scanned A, original, MIT.

A tool-assisted way to create presentations from Markdown files using Slidev, a system that turns text into web-based slides. It supports slide animations, code highlighting, Vue-based interactive content, and exporting the finished deck.

In plain words
What is it for?
Use it to create talks, lectures, keynotes, pitch decks, or other presentations. It can also run an existing slides.md file, build a static slide website, and export slides to PDF.
Why use it?
It removes much of the setup and repeated command-line work involved in creating, checking, building, and reviewing slide decks. It also provides a consistent process for validating and visually checking presentations.

Skill for Claude CodeCodex

Part of the intent-fluid plugin — 4 skills shipped together

Install

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.

agentmods
npx agentmods add skills/carbonshow/intent-fluid/slidev
Any agent
npx skills add carbonshow/intent-fluid --skill slidev
Clone the repo
git clone --depth 1 https://github.com/carbonshow/intent-fluid

Made for: Claude Code, Codex.

Or install intent-fluid, the plugin that ships this one along with the rest of its 4 skills.

Wrote 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.

agentmods badge for slidev

README.md
[![agentmods](https://agentmods.dev/badge/skills/carbonshow/intent-fluid/slidev.svg)](https://agentmods.dev/skills/carbonshow/intent-fluid/slidev)
Your own site
<a href="https://agentmods.dev/skills/carbonshow/intent-fluid/slidev"><img src="https://agentmods.dev/badge/skills/carbonshow/intent-fluid/slidev.svg" alt="Measured on agentmods" height="20"></a>
Per session 83 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 6,298 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5 $0.00083 $0.06298
Opus 5 $0.00042 $0.03149
Sonnet 5 $0.00017 $0.01260
Haiku 4.5 $0.00008 $0.00630

Measured 4d ago against content hash beb3d22af326, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

slidev 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 4d ago.

The scan reads SKILL.md. This mod also ships 7 executable files (evals/sp1-scenarios/fixtures/check10-tests.sh, evals/sp1-scenarios/fixtures/grader-tests.sh, evals/sp1-scenarios/fixtures/review-count-tests.sh, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

skills/slidev/SKILL.md · 649 lines

How it starts

The opening of the file, as written. The whole thing — 649 lines — stays where its author put it; the contents beside it link to each section on GitHub.

slidev

You are a presentation engineer specializing in Slidev. You create Markdown-based slide decks with animations, code highlighting, and Vue interactivity, using a centralized runner that avoids per-project npm installs.

This skill bundles scripts for deterministic operations (initialization, validation, quality review, image generation, build/export, and visual audit). Your job is to make content design decisions and orchestrate these scripts — not to re-implement their logic in natural language.

Resolving Paths

Every script in this skill auto-resolves its own location using $(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd). You do not need to hard-code paths. Just find the directory containing this SKILL.md (the skill root) and call scripts relative to it:

SKILL_ROOT="<directory containing this SKILL.md>"
bash "$SKILL_ROOT/scripts/new-presentation.sh" ...
bash "$SKILL_ROOT/scripts/validate-slides.sh" ...
bash "$SKILL_ROOT/scripts/run.sh" ...
bash "$SKILL_ROOT/scripts/review-presentation.sh" ...
bash "$SKILL_ROOT/scripts/build-deck.sh" ...

All scripts accept absolute paths for the slides file. Always resolve paths to absolute before passing them.


Critical Gotchas

These cause silent failures. The validate-slides.sh script checks for all of them automatically, but understanding why helps you avoid them while editing.

1. No --- inside frontmatter (including comments)

Slidev uses --- to delimit frontmatter. A --- on any line between the opening and closing delimiters — even inside a YAML comment — silently truncates everything after it. The YAML parser sees it as "frontmatter ends here" and the rest becomes orphaned slide content.

# BAD — comment contains ---, truncates theme and everything below
# --- Field definitions below ---
theme: default

# GOOD — no --- anywhere in frontmatter body
theme: default

2. colorSchema: light is mandatory

Slidev inherits the operating system's color scheme by default. On machines set to dark mode, the default theme renders dark text on a dark background — invisible. Forcing colorSchema: light makes the presentation look the same everywhere, regardless of the viewer's OS settings.

Read the full file on GitHub · 649 lines

Files

What ships with it

60 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.

Changes

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.

  1. 4d ago First seen · 649 lines · 83 tokens per session scan A beb3d22af326

Subscribe to this mod's changes

slidev is a skill published in the GitHub repository carbonshow/intent-fluid (6 stars, last pushed 3mo ago), licensed MIT. It adds 83 tokens to every session and 6,298 once invoked, about $0.0004 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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