scenario-3d SKILL.md skillA

scenario-3d 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-3d@git:20261014.36b0445

Pins git:20261014.36b0445 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/scenario-3d/SKILL.md
Versions recorded
8
Latest version
git:20261014.36b0445, committed Oct 14, 2026
First version recorded
Sep 10, 2026
Size
17,510 bytes
Repository stars
1,063
License
MIT

Use when generating or handling 3D assets through the Scenario MCP server, including text-to-3D or image-to-3D meshes, GPT-6 Astra 3D or Claude Opus 5.5 3D, GLB, FBX, OBJ, STL, or VOX files, PBR-textured or game-ready models, voxel models, multi-view reconstruction, editing a mesh by prompt, retexture, remesh, UV unwrap, auto-rigging a biped or quadruped, or retargeting an animation, previewing a mesh in the 3D viewer, or downloading a model for import into Unity, Unreal, Godot, or Blender.

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

# Scenario 3D Asset Workflows

## Overview

Scenario runs text-to-3D, image-to-3D, and 3D-to-3D models behind the same MCP generation loop used for images. The most reliable pipeline generates a concept image first, then feeds it to an image-to-3D model; direct text-to-3D exists (`txt23d`) but image-to-3D has the larger catalog and more art direction control. Per-family contracts: `scenario-meshy`, `scenario-rodin`, `scenario-sparc3d`. Walkable scenes and Gaussian splats: `scenario-3d-worlds`. Retexturing a finished mesh or scene with PBR materials: `scenario-patina-retexture`. Connection and the core generation loop: see the `scenario` skill. 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.

## Quick reference

| Step           | Tool                                                                           | Notes                                                                                                                                                                       |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add scenario-labs/skills/scenario-3d@sha256:f2783c8ec942e9e3

The line at the top of this page pins the label git:20261014.36b0445, 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_verhpa3enbyttwlt.svg)](https://markdownregistry.com/a/art_verhpa3enbyttwlt)

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

Versions

The registry has recorded 8 versions of this file, between Sep 10, 2026 and Oct 14, 2026, about one every 5 days.

versioncommittedcommitsizeaudit
git:20261014.36b0445 latest2026-10-14 36b0445 17,510 BA view · diff
git:20261011.12194b92026-10-11 12194b9 16,486 BA view · diff
git:20261011.ebd393e2026-10-11 ebd393e 15,598 BA view · diff
git:20261003.135ca062026-10-03 135ca06 15,125 BA view · diff
git:20260930.d87071d2026-09-30 d87071d 12,480 BA view · diff
git:20260924.e12b7102026-09-24 e12b710 12,101 BA view · diff
git:20260921.75d8a7a2026-09-21 75d8a7a 10,508 BA view · diff
git:20260910.ca1908c2026-09-10 ca1908c 8,605 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 (17510 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_verhpa3enbyttwlt
GET https://markdownregistry.com/api/v1/resolve?ref=scenario-labs/skills/scenario-3d
GET https://markdownregistry.com/api/v1/blob/f2783c8ec942e9e3dbe1f7430c43972e273afd22e4a20a0b8bd697caa6973c19

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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