scenario-maya-rigging SKILL.md skillA
scenario-maya-rigging from scenario-labs/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add scenario-labs/skills/scenario-maya-rigging@git:20260926.9ac7861Pins git:20260926.9ac7861 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/dcc/maya/scenario-maya-rigging/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260926.9ac7861, committed Sep 26, 2026
- Size
- 20,775 bytes
- Repository stars
- 1,063
- License
- MIT
Use when rigging a character, creature or prop in Maya: "rig this character", placing or orienting joints, Orient Joint doing nothing, IK/FK switch and matching, pole vector flips or elbow drift, space switching, foot roll, spline IK spine, offsetParentMatrix, blendMatrix or matrix rigging, controls and lockdown for animators, Quick Rig, HumanIK, AdvancedSkeleton or mGear, a game skeleton for Unreal or Unity, or a slow rig (parallel evaluation, profiling, GPU Override not kicking in).
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
# Maya rigging Expert rigging means every value is explained and every behavior measured: joints at real pivots with computed orientation, controls at zero with their placement in offsetParentMatrix, IK/FK and space switches that move nothing, and a rig that survives scale, distance, several characters per shot and an animator keying everything. The rig is the output of a build script and data. 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-maya-expert (execution channel, review loop, 2027 version traps). Module [`scripts/mx_rig.py`](scripts/mx_rig.py) (`sys.path.insert(0, "<skills>/scenario-maya-rigging/scripts"); import mx_rig as R`): not yet run in Maya; its pure math passed offline (`test_rig_offline.py`). With Maya installed, run `tests/code/maya-rigging/run_all.sh` and fix what `test_rig_probe` contradicts. ## Stance (the expert delta) …
Read the whole file at its exact version.
How to install
mdr add scenario-labs/skills/scenario-maya-rigging@sha256:6bb65d52a4362c55The line at the top of this page pins the label git:20260926.9ac7861, 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.
[](https://markdownregistry.com/a/art_lwhq6k3azv7tkwde)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 26, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (20775 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
scenario-labs/skills · 1,063 stars · license MIT · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_lwhq6k3azv7tkwde GET https://markdownregistry.com/api/v1/resolve?ref=scenario-labs/skills/scenario-maya-rigging GET https://markdownregistry.com/api/v1/blob/6bb65d52a4362c55821527d186233e6c742be5d9a96b5a4ff9dd37344dcc4e6e
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.