AGENTS.mdA

AGENTS.md from melonjs/melonjs is an AGENTS.md file: the standing instructions coding agents read in that repo.

Install it, pinned
mdr add melonjs/melonjs/AGENTS.md@git:20261102.0ab2067

Pins git:20261102.0ab2067 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
AGENTS.md file
Repository
melonjs/melonjs
Path
AGENTS.md
Versions recorded
1
Latest version
git:20261102.0ab2067, committed Nov 2, 2026
Size
4,767 bytes
Repository stars
6,441
License
MIT

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

# melonJS — working in this repository

Instructions for coding agents (and people) working **on** melonJS: the
engine, its plugins and adapters, and the examples. For a game that *uses*
melonJS, copy `packages/melonjs/skills/AGENTS.md` into that game instead.

## Read the skills before writing engine-facing code

The engine ships task-oriented guides under
[`packages/melonjs/skills/`](packages/melonjs/skills/), one per subsystem, each
ending with a symptom → cause table. They are written for code that uses the
engine, which is exactly what an example, a plugin or a test is.

**Before writing an example, a plugin, a test or an engine feature, read the
router, [`packages/melonjs/skills/melonjs/SKILL.md`](packages/melonjs/skills/melonjs/SKILL.md),
then the one or two skills it points at.** Its "Prefer built-in features"
section lists what not to hand-roll: `ParticleEmitter` and `Trail`, `Tween`,
`TextureAtlas`, the `ShaderEffect` presets, the UI widgets, `BitmapText`,
`viewport.shake` / `fadeIn` / `fadeOut`, `save`, `state.pause()`, Tiled tile
layers read and changed with `cellAt` / `setTile`. An example that re-implements
one of them teaches the wrong thing.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add melonjs/melonjs/AGENTS.md@sha256:6d957e0485daea28

The line at the top of this page pins the label git:20261102.0ab2067, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_sjbvju6rfvuzfr5n.svg)](https://markdownregistry.com/a/art_sjbvju6rfvuzfr5n)

1 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Nov 2, 2026.

versioncommittedcommitsizeaudit
git:20261102.0ab2067 latest2026-11-02 0ab2067 4,767 BA view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (4767 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

GitHub

melonjs/melonjs · 6,441 stars · license MIT · pushed 2026-11-06 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_sjbvju6rfvuzfr5n
GET https://markdownregistry.com/api/v1/resolve?ref=melonjs/melonjs/AGENTS.md
GET https://markdownregistry.com/api/v1/blob/6d957e0485daea28a29b3fdf4dcc2a3f25843cc76d7c66964218d5904793edd4

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: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.

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melonjs-camera-and-drawing SKILL.md skill
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melonjs-display-and-scaling SKILL.md skill
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melonjs-effects-and-shaders SKILL.md skill
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