Home / summerengine / summer · GitHub

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:20261025.1fd730e

Pins git:20261025.1fd730e in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: summerengine/summer
Path: plugins/claude/skills/character-model/SKILL.md
Versions recorded: 5
Latest version: git:20261025.1fd730e, committed Oct 25, 2026
First version recorded: Oct 19, 2026
Size: 16,212 bytes
Repository stars: 90
License: MIT

Generate a rigged humanoid (player, NPC, enemy, boss) from a T-pose reference, previewed before rigging.

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    →  assets.generate_image                          (~10s)
2. Un-rigged 3D mesh         →  assets.generate_3d(image-to-3d)  → a job       (~60s)
3. ── USER REVIEW GATE ──
4. Rigged .glb               →  assets.generate_3d(image-to-3d, rig) → a job   (~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.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add summerengine/summer/character-model@sha256:21a9e4cc50d58018

The line at the top of this page pins the label git:20261025.1fd730e, 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](https://markdownregistry.com/badge/art_kd2mpkpopd6d5nlt.svg)](https://markdownregistry.com/a/art_kd2mpkpopd6d5nlt)

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

Versions

The registry has recorded 5 versions of this file, between Oct 19, 2026 and Oct 25, 2026, about one every day.

version	committed	commit	size	audit
git:20261025.1fd730e latest	2026-10-25	1fd730e	16,212 B	A	view · diff
git:20261023.30b1fb7	2026-10-23	30b1fb7	16,212 B	A	view · diff
git:20261023.3cb07c4	2026-10-23	3cb07c4	16,212 B	A	view · diff
git:20261022.4000773	2026-10-22	4000773	16,212 B	A	view · diff
git:20261019.657300f	2026-10-19	657300f	16,212 B	A	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 (16212 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 · 90 stars · license MIT · pushed 2026-10-28 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_kd2mpkpopd6d5nlt
GET https://markdownregistry.com/api/v1/resolve?ref=summerengine/summer/character-model
GET https://markdownregistry.com/api/v1/blob/21a9e4cc50d58018a5da87e00897daeb354577eaa8df8f5da9b89b26d7204275

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.

More from summerengine/summer

CLAUDE.md@.claude CLAUDE.md file

summerengine/summer · .claude/CLAUDE.md

git:20261015.909dda8 · audit A · 90 stars

AGENTS.md AGENTS.md file

summerengine/summer · AGENTS.md

git:20261010.8edeb3f · audit A · 90 stars

3d-lighting SKILL.md skill

summerengine/summer · library/skills/3d-lighting/SKILL.md · Set up 3D scene lighting — DirectionalLight3D vs Omni vs Spot, WorldEnvironment, sky, shadow tuning, ambient — per…