Borrowing it
Nothing to install: this file belongs to lovisdotio/motion2code. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/lovisdotio/motion2code/main/AGENTS.mdgit clone --depth 1 https://github.com/lovisdotio/motion2codeWrote 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/instructions/lovisdotio/motion2code/agents-md)<a href="https://agentmods.dev/instructions/lovisdotio/motion2code/agents-md"><img src="https://agentmods.dev/badge/instructions/lovisdotio/motion2code/agents-md/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/instructions/lovisdotio/motion2code/agents-md"><img src="https://agentmods.dev/badge/instructions/lovisdotio/motion2code/agents-md.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 | $0.00482 | $0.00482 |
| Opus 5.5 | $0.00193 | $0.00193 |
| Sonnet 5.5 | $0.00096 | $0.00096 |
| Haiku 4.5 | $0.00048 | $0.00048 |
Grade A, and why
motion2code AGENTS.md 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.
How it starts
The opening of the file, as written. The whole thing — 39 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md
Guidance for coding agents (Claude Code, Codex, Cursor, Copilot, Gemini) working on this repository. To use the skill rather than develop it, see the README.
Layout
skills/motion2code/ the skill (this is what gets installed)
SKILL.md entry point: workflow, page contract, hard rules, reference routing
references/ study, architecture, motion vocabulary, loop, verification, interfaces and sites
scripts/ study_video, palette, render_anim, frame_diff, side_by_side, check_anim (+ _m2c helpers)
templates/ index.html (contract), compare.html (video vs code), site.html (ScrollTrigger)
agents/openai.yaml Codex display metadata
gallery/<name>/ index.html replay, compare.html, source.mp4 (480p), poster.gif, site.html for interfaces
prompts/ fill-in conversion prompt, source prompt advice
adapters/ copy-in prompts for tools without skill support
tests/check_repo.py checks every gallery page and template, plus repo hygiene
.claude-plugin/ Claude Code plugin + marketplace manifests
Commands
python3 tests/check_repo.py # static checks (stdlib only)
uv run --with playwright python tests/check_repo.py --runtime # + headless seam/determinism/console checks
Rules
- Scripts: Python 3.9+ standard library, ffmpeg/ffprobe on PATH, Playwright imported only where a browser is
needed. No Pillow, no numpy. Every script has a docstring with usage lines and
--help. - Gallery pages must pass
check_anim.py --runtime: contract, loop seam, determinism, zero console errors, no request outside the allowlist. - A new gallery entry:
index.html+compare.html(the template, unchanged) +source.mp4re-encoded to 480p without audio +poster.gif(4 to 5 s, 480 px wide, under 700 KB) + a row in the README table. Keep the repo under 30 MB. - No absolute home paths, emojis, secrets or API keys in committed files. Code comments in English.
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 · 39 lines · 482 tokens per session scan A 78b1b3c71c93
motion2code AGENTS.md is an instructions file published in the GitHub repository lovisdotio/motion2code (294 stars, last pushed 8d ago), licensed MIT. It adds 482 tokens to every session, about $0.0019 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 2026-10-26.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
vscode model-prompts.instructions.md
Model-specific prompt authoring and registry guidelines.