# Blender Asset QA

Mandatory review gate for any mesh or asset created or edited in Blender.

- Repository: https://github.com/EL4CTEO/blender-skills (651 stars)
- Category: Engineering
- License: MIT
- Last updated: 2026-10-30
- Runs scripts: yes, review before use

## Install

Claude Code: `npx skills add EL4CTEO/blender-skills --skill blender-asset-qa -g -a claude-code -y`
Codex: `npx skills add EL4CTEO/blender-skills --skill blender-asset-qa -g -a codex -y`
Cursor: `npx skills add EL4CTEO/blender-skills --skill blender-asset-qa -g -a cursor -y`
Gemini CLI: `npx skills add EL4CTEO/blender-skills --skill blender-asset-qa -g -a gemini-cli -y`
Claude Code plugin marketplace: `/plugin marketplace add EL4CTEO/blender-skills`

## Description

Mandatory review gate for any mesh or asset created or edited in Blender. Detects z-fighting, floating/detached parts, inverted or inconsistent normals, non-manifold/open geometry, degenerate faces, duplicate verts, n-gons, unapplied scale, UV problems, bad skin weights, material/texture errors, and renders multi-angle review sheets. Use before calling any modeling, export or delivery task done.

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# Asset QA (review gate)

Never assume a generated or edited mesh is correct. Check it with numbers, then look at it.

## Procedure
1. **Automated check**, passing one asset's objects together:
   `scripts/qa_check.py -- --objects Body Head Hat --profile game`
   Profiles: `game` (default), `render` (lenient), `print` (watertight required), `roblox` (20k tris/mesh, watertight, no n-gons, ≤4 influences).
2. **Fix every `errors` entry** (table below), then re-run until `"pass": true`. Each warning must be either fixed or explicitly accepted, with the reason reported to the user.
3. **Visual check, always**:
   - Live: MCP `look` with `mode="angles"` on the targets, once in `material`/`solid` shading and once in `wireframe`. Use `xray` for internals.
   - Headless: `scripts/review_shots.py -- --objects ... --mode random` (one color per object, which makes detached pieces obvious), then `--mode wire` for topology. Open the returned PNG.
4. Report: tris per object, issues fixed, and remaining accepted warnings.

The rest: https://github.com/EL4CTEO/blender-skills/blob/HEAD/skills/blender-asset-qa/SKILL.md