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 agentmods add commands/homenshum/nodebenchai/render-demo-videogit clone --depth 1 https://github.com/HomenShum/NodeBenchAIWhat 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 | $0.00000 | $0.00421 |
| Opus 5 | $0.00000 | $0.00211 |
| Sonnet 5 | $0.00000 | $0.00084 |
| Haiku 4.5 | $0.00000 | $0.00042 |
Grade A, and why
render-demo-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 2d 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.
What it actually says
Render Demo Video
Render the retro 8-bit founder demo video using Remotion.
Commands
Preview (opens Remotion Studio)
npx remotion studio remotion/index.ts
Render full 60s demo to MP4
npx remotion render remotion/index.ts FounderDemo docs/demo-video/nodebench-retro-demo.mp4
Render individual scenes
# Intro only (5s)
npx remotion render remotion/index.ts Intro docs/demo-video/intro.mp4
# Plan Synthesis showcase (10s)
npx remotion render remotion/index.ts PlanSynthesis docs/demo-video/plan-synthesis.mp4
Render with quality options
# High quality (slower)
npx remotion render remotion/index.ts FounderDemo docs/demo-video/nodebench-retro-demo-hq.mp4 --codec h264 --crf 18
# Fast preview (lower quality)
npx remotion render remotion/index.ts FounderDemo docs/demo-video/nodebench-retro-demo-preview.mp4 --codec h264 --crf 28 --concurrency 4
Compositions
| ID | Duration | Description |
|---|---|---|
| FounderDemo | 60s | Full demo: intro + search + plan + delegation + coordination + CTA |
| Intro | 5s | 8-bit logo reveal + stats badges |
| PlanSynthesis | 10s | Plan Synthesis feature showcase |
Style
- Retro 8-bit pixel art aesthetic
- Font: Press Start 2P (Google Fonts)
- Palette: terracotta #d97757, NES dark #0a0a0f, emerald, amber, blue, purple
- CRT scanline overlay
- Animated pixel grid background
- Typewriter text reveal
After rendering
Upload to Vercel Blob or embed in landing page:
vercel blob upload docs/demo-video/nodebench-retro-demo.mp4
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.
- 2d ago First seen · 58 lines · 0 tokens per session scan A fee9d0106758
render-demo-video is a command published in the GitHub repository HomenShum/NodeBenchAI (14 stars, last pushed 19d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 421 tokens. 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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setup-pm-skills
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security-review
CWE 기반 보안 검토 + STRIDE 위협 모델링 (v6 - effort:max 강제).
auto-browse
Auto-browse — learn, optimize, and graduate browser operations or web data-mining workflows.
release-harn
Run the tag-first Harn release workflow.