rojo SKILL.md skillA

rojo from ellmos-ai/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add ellmos-ai/skills/rojo@v1.0.0

Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
ellmos-ai/skills
Path
skills/game-dev/rojo/SKILL.md
Versions recorded
7
Latest version
v1.0.0, committed Sep 27, 2026
First version recorded
Jul 30, 2026
Size
10,219 bytes
Repository stars
9
License
MIT

Operating Rojo — the filesystem-to-Roblox-Studio sync tool for professional Roblox development in VS Code / Claude Code instead of the Studio editor. Use this skill whenever Rojo is involved: `rojo serve`/`rojo build`, writing or debugging `default.project.json`, rokit/rokit.toml and tool versions (Rojo, Lune, Wally), nested vs. flat path mapping (ReplicatedStorage.Project.shared), connect/port/sync problems, or when a Roblox project skeleton needs to be created. Also trigger on…

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

<img src="banner.png" width="100%" alt="rojo banner">

# Rojo — Filesystem → Roblox Studio Sync

## Zweck

Rojo verbindet ein normales Dateisystem-Projekt (`.luau`-Dateien in `src/`, versioniert mit Git)
mit Roblox Studio. Du schreibst Code im Editor deiner Wahl (VS Code, Claude Code), Rojo
synchronisiert ihn live in eine laufende Studio-Instanz. So wird Roblox-Code versionierbar,
diffbar und mit echten Tools bearbeitbar — statt im eingebauten Studio-Skripteditor zu leben.

Nutze diesen Skill für alles rund um Rojo-Setup, das `default.project.json`-Mapping, die
Toolchain (rokit/Wally/Lune) und typische Sync-Probleme.

## Mentales Modell

```
VS Code / Claude Code          rojo serve            Roblox Studio
   src/server/*.luau   ──────►  (localhost:34872) ──►  ServerScriptService.*
   src/client/*.luau            Live-Sync               StarterPlayerScripts.*
   src/shared/*.luau                                    ReplicatedStorage.*
   src/gui/*.luau                                       StarterGui.*
```

**Kernregel:** Das Dateisystem ist die Quelle der Wahrheit. Rojo überschreibt bei jedem
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add ellmos-ai/skills/rojo@sha256:2901142af2c1b724

The line at the top of this page pins the label v1.0.0, 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_7hur5ovxqhwunty7.svg)](https://markdownregistry.com/a/art_7hur5ovxqhwunty7)

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

Versions

The registry has recorded 7 versions of this file, between Jul 30, 2026 and Sep 27, 2026, about one every 10 days.

versioncommittedcommitsizeaudit
v1.0.0 latest2026-09-27 b8ffb91 10,219 BA view · diff
v1.0.02026-09-13 12515b9 10,207 BA view · diff
v1.0.02026-08-23 6875515 10,020 BA view · diff
v1.0.02026-08-23 f025c2c 10,009 BA view · diff
v1.0.02026-07-30 08fbb89 9,990 BA view · diff
v1.0.02026-07-30 0a53eeb 9,935 BA view · diff
v1.0.02026-07-30 d690d83 9,989 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (10219 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

ellmos-ai/skills · 9 stars · license MIT · pushed 2026-11-07 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_7hur5ovxqhwunty7
GET https://markdownregistry.com/api/v1/resolve?ref=ellmos-ai/skills/rojo
GET https://markdownregistry.com/api/v1/blob/2901142af2c1b72480d9cfaea5111557a8c6003c6b51aefa4bab02a0e168b742

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.

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