scenario-godot-multiplayer SKILL.md skillA

scenario-godot-multiplayer from scenario-labs/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add scenario-labs/skills/scenario-godot-multiplayer@git:20261004.339b02b

Pins git:20261004.339b02b in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
scenario-labs/skills
Path
skills/game-engines/godot/scenario-godot-multiplayer/SKILL.md
Versions recorded
1
Latest version
git:20261004.339b02b, committed Oct 4, 2026
Size
20,441 bytes
Repository stars
1,063
License
MIT

Use when a Godot 4 game goes online or co-op: host and join with ENet, WebSocket for a web build, RPCs (@rpc, rpc_id, any_peer), MultiplayerSpawner and MultiplayerSynchronizer, player authority, lobbies and login, a dedicated or headless server export, lag, rubber-banding, prediction or netfox, cheating, bandwidth, Steam, Nakama or WebRTC. Symptoms: players do not appear on the client, 'rpc node checksum failed', 'node not found' on an RPC, desync, the server build is huge, a client never…

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

# Godot multiplayer (network programmer)

Target: Godot 4.7.2, SceneMultiplayer over ENet and WebSocket.

Expert level here means the networked game is proven with several processes, under injected latency, before anyone plays it: authority is a written decision per object, every client message is a request the server checks, and replication cost is measured in KiB/s. This skill builds the replication in code, runs a server and 2 to 3 clients headless on localhost (plus a browser client), and passes only on numbers from those runs. If a sibling skill named here is missing from your available skills, ask the user to install it (`npx skills add scenario-labs/skills --skill <name>`); unattended, proceed from tool schemas and flag the gap.

**REQUIRED BACKGROUND:** scenario-godot-expert (channels, `gd_run`, review loop, 4.7 traps).

**Status (2026-10-02):** 16 live tests (up to 3 clients, ENet, WebSocket, exported server, headless Chrome) and 18 offline tests pass. Evidence: `tests/live_evidence/godot-multiplayer/`.

## Stance (the expert delta)
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add scenario-labs/skills/scenario-godot-multiplayer@sha256:a5a8dd12928dbc62

The line at the top of this page pins the label git:20261004.339b02b, 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_ueadfsabipfrswfs.svg)](https://markdownregistry.com/a/art_ueadfsabipfrswfs)

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

Versions

The registry has recorded 1 version of this file, committed on Oct 4, 2026.

versioncommittedcommitsizeaudit
git:20261004.339b02b latest2026-10-04 339b02b 20,441 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 (20441 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

scenario-labs/skills · 1,063 stars · license MIT · pushed 2026-10-19 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ueadfsabipfrswfs
GET https://markdownregistry.com/api/v1/resolve?ref=scenario-labs/skills/scenario-godot-multiplayer
GET https://markdownregistry.com/api/v1/blob/a5a8dd12928dbc62da45c6ac83f92e2389e8ca651c2cd884144ccef5acdc1941

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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