character-model SKILL.md skillA

character-model from summerengine/summer is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add summerengine/summer/character-model@git:20261010.4ade947

Pins git:20261010.4ade947 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
summerengine/summer
Path
library/skills/character-model/SKILL.md
Versions recorded
4
Latest version
git:20261010.4ade947, committed Oct 10, 2026
First version recorded
Sep 1, 2026
Size
14,142 bytes
Repository stars
86
License
MIT

Generate a rigged humanoid — player, NPC, enemy, boss — via T-pose reference, user-gated preview, and Meshy auto-rig, wired as CharacterBody3D or Node3D.

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

# Character Model — T-Pose to Rigged Humanoid, Gated

This is the canonical auto-rig pipeline. It produces a humanoid `.glb` with a skeleton that `generate-motion` can drive directly. The work is two paid passes with a **mandatory user-review gate between them**: the rig pass costs more credits and locks the topology, so the user must see the un-rigged preview and approve it first.

The whole flow:

```
1. T-pose reference image    →  summer_generate_image                          (~10s)
2. Un-rigged 3D mesh         →  summer_generate_3d(image-to-3d)                (~60s)
3. ── USER REVIEW GATE ──
4. Rigged .glb               →  summer_generate_3d(image-to-3d, rig=true)      (~90s)
5. Import → editor RESTART → wire as CharacterBody3D / Node3D
6. Hand off to generate-motion for clips
```

The animation skill (`generate-motion`) requires a rigged humanoid; a static `.glb` won't drive motion.

## When to use

- "Make a knight character for the player to control."
- "I need a goblin enemy."
- "Generate an old wizard NPC for the tavern."
- "Create a boss — a four-armed demon."
- The user is about to ask for animations and has nothing rigged yet.

## When NOT to use
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add summerengine/summer/character-model@sha256:06883144e82578a6

The line at the top of this page pins the label git:20261010.4ade947, 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_roxauip66cbt53m3.svg)](https://markdownregistry.com/a/art_roxauip66cbt53m3)

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

Versions

The registry has recorded 4 versions of this file, between Sep 1, 2026 and Oct 10, 2026, about one every 13 days.

versioncommittedcommitsizeaudit
git:20261010.4ade947 latest2026-10-10 4ade947 14,142 BA view · diff
git:20260911.b4df3582026-09-11 b4df358 15,455 BA view · diff
git:20260902.548800b2026-09-02 548800b 15,759 BA view · diff
git:20260901.ece4e602026-09-01 ece4e60 16,155 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 (14142 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

summerengine/summer · 86 stars · license MIT · pushed 2026-10-20 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_roxauip66cbt53m3
GET https://markdownregistry.com/api/v1/resolve?ref=summerengine/summer/character-model
GET https://markdownregistry.com/api/v1/blob/06883144e82578a6c97af780c40e2f196779e344f9b426a3803dc5bcd7b80cf4

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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