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 FradSer/dotclaude --skill remotiongit clone --depth 1 https://github.com/FradSer/dotclaudeWrote 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/fradser/dotclaude/remotion)<a href="https://agentmods.dev/skills/fradser/dotclaude/remotion"><img src="https://agentmods.dev/badge/skills/fradser/dotclaude/remotion/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/fradser/dotclaude/remotion"><img src="https://agentmods.dev/badge/skills/fradser/dotclaude/remotion.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 | $0.00143 | $0.00909 |
| Opus 5.5 | $0.00057 | $0.00364 |
| Sonnet 5.5 | $0.00029 | $0.00182 |
| Haiku 4.5 | $0.00014 | $0.00091 |
Grade A, and why
remotion 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 22d 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 — 37 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Remotion Skills
This skill is a router for all Remotion video-creation operations. It mirrors the upstream remotion-dev/skills repository. Based on user intent, read the corresponding sub-skill SKILL.md before executing.
Sub-skills are authoritative. The files under each sub-skill directory are upstream content kept verbatim — do not edit them; re-sync from upstream instead. The table below is the index, the sub-skill SKILL.md is the instruction.
Sub-skill Index
| Sub-skill | Entry | Use When |
|---|---|---|
| New Project | remotion-create/remotion-create.md |
Scaffold a new Remotion project (npx create-video), design a video, start the Studio preview |
| React Markup | remotion-markup/remotion-markup.md |
Writing Remotion React markup — the core: animations, media, sequences, timing, fonts, effects, maps, Lottie, DOM measurement, transitions, trimming |
| Rendering | remotion-render/remotion-render.md |
Rendering videos and stills (npx remotion render/still), transparent videos |
| Captions | remotion-captions/remotion-captions.md |
Transcribing, importing SRT, and displaying captions/subtitles |
| Interactivity | remotion-interactivity/remotion-interactivity.md |
Making animations editable in Remotion Studio Visual Mode |
| SaaS / Apps | remotion-saas/remotion-saas.md |
Building video apps — <Player>, rendering on Lambda/Vercel/Cloudflare/Node, client-side rendering, choosing a framework |
| Mediabunny | mediabunny/mediabunny.md |
Multimedia handling in the browser — get audio/video duration, get video dimensions |
How to route
- Identify the user's intent against the Use When column.
- If the task spans several domains (e.g. "build a Remotion SaaS that renders captions"), load each relevant sub-skill in the order the task needs them.
- Read the sub-skill's entry file (
<name>/<name>.md, denested fromSKILL.mdso sub-skills are not auto-discovered), then follow anyreferences/-style.mdfiles it points to (each sub-skill folder carries its own detail files). - Sub-skills reference each other via relative paths like
../remotion-markup/remotion-markup.md— these resolve within thisremotion/directory.
What ships with it
48 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.
- mediabunny/get-audio-duration.md 1.3 KB
- mediabunny/get-video-dimensions.md 1.6 KB
- mediabunny/get-video-duration.md 1.3 KB
- mediabunny/mediabunny.md 765 B
- remotion-best-practices/remotion-best-practices.md 624 B
- remotion-captions/display-captions.md 5.3 KB
- remotion-captions/import-srt-captions.md 2.2 KB
- remotion-captions/remotion-captions.md 977 B
- remotion-captions/transcribe-captions.md 1.9 KB
- remotion-create/remotion-create.md 1.5 KB
- remotion-create/tailwind.md 386 B
- remotion-create/video-layout.md 4.0 KB
- remotion-interactivity/remotion-interactivity.md 576 B
- remotion-markup/3d.md 2.2 KB
- remotion-markup/audio-visualization.md 4.8 KB
- remotion-markup/audio.md 3.5 KB
- remotion-markup/calculate-metadata.md 3.4 KB
- remotion-markup/compositions.md 3.1 KB
- remotion-markup/effects.md 7.9 KB
- remotion-markup/embedding-videos.md 3.4 KB
- remotion-markup/ffmpeg.md 1.1 KB
- remotion-markup/gifs.md 3.6 KB
- remotion-markup/google-fonts.md 1.7 KB
- remotion-markup/html-in-canvas.md 3.5 KB
- remotion-markup/images.md 1.4 KB
- remotion-markup/light-leaks.md 2.3 KB
- remotion-markup/local-fonts.md 1.5 KB
- remotion-markup/lottie.md 1.8 KB
- remotion-markup/map.md 670 B
- remotion-markup/mapbox.md 12 KB
- remotion-markup/maplibre.md 12 KB
- remotion-markup/measuring-dom-nodes.md 973 B
- remotion-markup/measuring-text.md 2.7 KB
- remotion-markup/parameters.md 2.3 KB
- remotion-markup/remotion-markup.md 9.0 KB
- remotion-markup/sequencing.md 3.2 KB
- remotion-markup/sfx.md 1.8 KB
- remotion-markup/silence-detection.md 2.5 KB
- remotion-markup/timing.md 5.5 KB
- remotion-markup/transitions.md 5.7 KB
- remotion-markup/trimming.md 1.2 KB
- remotion-markup/voiceover.md 3.3 KB
- remotion-render/remotion-render.md 500 B
- remotion-render/transparent-videos.md 2.2 KB
- remotion-saas/framework.md 1.2 KB
- remotion-saas/player.md 942 B
- remotion-saas/remotion-saas.md 1.1 KB
- remotion-saas/rendering.md 3.3 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.
- 22d ago First seen · 37 lines · 143 tokens per session scan A 6475c39db3e4
remotion is a skill published in the GitHub repository FradSer/dotclaude (593 stars, last pushed 7d ago), licensed MIT. It adds 143 tokens to every session and 909 once invoked, about $0.0006 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 2026-09-24.
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