Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/sanky369/vibe-building-skillsnpx agentmods add skills/sanky369/vibe-building-skills/product-videoWrote 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/sanky369/vibe-building-skills/product-video)<a href="https://agentmods.dev/skills/sanky369/vibe-building-skills/product-video"><img src="https://agentmods.dev/badge/skills/sanky369/vibe-building-skills/product-video/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/sanky369/vibe-building-skills/product-video"><img src="https://agentmods.dev/badge/skills/sanky369/vibe-building-skills/product-video.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 | $0.00154 | $0.02141 |
| Opus 5 | $0.00077 | $0.01071 |
| Sonnet 5 | $0.00031 | $0.00428 |
| Haiku 4.5 | $0.00015 | $0.00214 |
Grade A, and why
product-video 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 — 135 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Product Video
Turn a product and a goal into a complete Product Video Production Spec — one chosen video concept, a beat-by-beat shot list with timings, an animation and pacing plan, and generation-ready keyframe prompts. The governing principle: one video communicates one thing. Every beat either builds toward the single message (the reveal, the benefit, the transformation) or it gets cut. You produce the plan and the keyframes; rendering the motion happens downstream.
When to use / when not to
- Use for product-centric motion content: reveals, feature showcases, product-in-action, transformations, 360 spins.
- If the video is fronted by a person (presenter, testimonial, UGC) → use
skills/creative/talking-head. - If the video will be rendered programmatically in Remotion (UI demos, code tutorials, data viz) → use
skills/creative/remotion-script-writer; you can still run this skill first to define concept and beats, then hand the beat sheet over. - If the user needs static assets (posts, banners) →
skills/creative/social-graphics. - If there is no brand style guide yet and the user cares about brand consistency → run
skills/creative/creative-strategistfirst; its style guide feeds this skill.
Intake
Ask in one tight batch, only what's missing:
- Product — what is it and what's the one thing the video must communicate (new launch? a feature? a benefit? a before/after)?
- Where it runs — TikTok/Reels/Shorts, product page, YouTube pre-roll, trade show loop? (This decides aspect ratio, duration, pacing.)
- What the viewer should do after — the CTA.
- Brand style — is there a
skills/creative/creative-strategiststyle guide or existing brand assets to match?
Infer from context instead of asking: aspect ratio from platform, mood from product category, style from any existing brand materials in the project. Don't stall: if the product and goal are clear, state your assumptions for the rest ("Assuming Reels, 12s, vertical, energetic — say otherwise") and proceed.
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 · 135 lines · 154 tokens per session scan A 8081db8e8e51
product-video is a skill published in the GitHub repository sanky369/vibe-building-skills (30 stars, last pushed 2mo ago), licensed MIT. It adds 154 tokens to every session and 2,141 once invoked, about $0.0008 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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git-workflow
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zh-readme
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env-manager
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