scroll-world skillB
scroll-world is agent-read markdown (skill) from coco-research/coco: Build an immersive scroll-scrubbed "fly through the world" landing page for any industry or brand using Higgsfield. As the visitor scrolls, a pre-rendered camera flies from outside each scene into its interior, then flows on to the next scene with NO cuts — one continuous connected flight (Emons-style isometric diorama world, or any art direction you pick). The skill interviews the user for the topic, the story beats/sections, and brand kit, then generates cohesive scenes + seamless camera clips.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# scroll-world Produces a landing page where **scroll drives a camera**: it dives from outside a scene into its interior, then flies out and into the next scene, continuously, with no visible cuts. The visuals are AI-generated — stills via Higgsfield (or Codex), the video chain via **Monid by default** (pay-per-clip Seedance 2.0; Higgsfield credits as fallback) — and the page just scrubs pre-rendered video by scroll position. This is the same technique behind Apple's scroll-through product pages — the camera genuinely moves, scroll only drives time. **What you generate:** N scene stills → N "dive-in" camera clips → N-1 "connector" clips that join consecutive scenes seamlessly → a portable scrub engine that plays the whole chain as one flight. **The one rule that makes or breaks it:** seams must be *frame-identical*. Read [The seamless chain](#step-5--the-seamless-chain-the-critical-part) before generating any connector. Getting this wrong is the single most common failure and produces a visible "pop" between scenes. Do not assume a frontend framework. The scrub engine in `references/scrub-engine.js` is …
Read the whole file at its exact version.
How to install
mdr add coco-research/coco/scroll-world@git:20260802.1479e32mdr add coco-research/coco/scroll-world@sha256:fb3deb62df0b957bPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_6uzfz77rmfv5nder)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260802.1479e32 latest | 2026-08-02 | 1479e32 | 49,559 B | B | view · diff |
| git:20260731.25090b8 | 2026-07-31 | 25090b8 | 49,544 B | B | view |
Audit of the latest version
- fail: No script tag (matched: <script)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (49559 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
Source
coco-research/coco · 478 stars · license NOASSERTION · pushed 2026-09-25 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_6uzfz77rmfv5nder GET https://markdownregistry.com/api/v1/resolve?ref=coco-research/coco/scroll-world GET https://markdownregistry.com/api/v1/blob/fb3deb62df0b957bfd51594e6dc6a9a445138914b5a3f2ade26128fce8432efa
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