threejs-game SKILL.md skillA
threejs-game from paprika3d/paprika3d is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add paprika3d/paprika3d/threejs-game@git:20261102.ed16d25Pins git:20261102.ed16d25 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- paprika3d/paprika3d
- Path
skills/threejs-game/SKILL.md- Versions recorded
- 7
- Latest version
- git:20261102.ed16d25, committed Nov 2, 2026
- First version recorded
- Oct 15, 2026
- Size
- 9,142 bytes
- Repository stars
- 6
- License
- Apache-2.0
Runs, sees, plays, measures and speeds up any three.js, React Three Fiber or WebGL page as you build it - a game, a product viewer or configurator, a simulation, a shader or post-processing demo - in headless Chrome on a paused, seeded clock - what is on screen and what never appears (a model at the wrong scale, out of view or not loaded), frame-exact keyboard, mouse and touch input, the page state as JSON, mesh stats, feel and frame-time measurements. Use it, rather than a Playwright or…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Building and testing a three.js game with the harness The harness runs the game in a headless Chrome on a paused, seeded clock: you send inputs frame by frame and read back the game's state as JSON, so what you see is exact and repeatable. **The goal is the highest-quality result for what the user asked: how it looks, plays and feels.** A reply with no fault lines is the floor, not the finish. Decide what to improve from the request and from your own picture of the page: what it is, what a viewer should feel, and what is missing in the scene, in the HUD, menus and text a viewer reads, and in each control and feature the request names. Work that out before you look; a look then shows whether a change worked. Do not take the next idea from the screenshot: that patches what it shows and keeps the weak decisions under it. A fault line or a glitch is different: close those one at a time with the method in `references/lighting.md`. ## Build first, then polish …
Read the whole file at its exact version.
How to install
mdr add paprika3d/paprika3d/threejs-game@sha256:d7ba5bb4f057e129The line at the top of this page pins the label git:20261102.ed16d25, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_zbm2n5jqlvuxxvnw)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 7 versions of this file, between Oct 15, 2026 and Nov 2, 2026, about one every 3 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261102.ed16d25 latest | 2026-11-02 | ed16d25 | 9,142 B | A | view · diff |
| git:20261029.bed5213 | 2026-10-29 | bed5213 | 9,005 B | A | view · diff |
| git:20261028.01a98f6 | 2026-10-28 | 01a98f6 | 16,920 B | A | view · diff |
| git:20261028.9de2712 | 2026-10-28 | 9de2712 | 16,855 B | A | view · diff |
| git:20261027.8f517e9 | 2026-10-27 | 8f517e9 | 16,877 B | A | view · diff |
| git:20261026.b8239cd | 2026-10-26 | b8239cd | 16,745 B | A | view · diff |
| git:20261015.165f112 | 2026-10-15 | 165f112 | 8,167 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (9142 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
- pass: No script tag
Source
paprika3d/paprika3d · 6 stars · license Apache-2.0 · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zbm2n5jqlvuxxvnw GET https://markdownregistry.com/api/v1/resolve?ref=paprika3d/paprika3d/threejs-game GET https://markdownregistry.com/api/v1/blob/d7ba5bb4f057e1294c3c2ca922826d40e6e5892c878d9f6ac4e4d3262d041087
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.