---
name: global-illumination
description: GI techniques skill for baked, real-time, screen-space, and ray-traced illumination.
allowed-tools: Read, Grep, Write, Bash, Edit, Glob, WebFetch
---

# Global Illumination Skill

GI techniques for realistic lighting.

## Capabilities

- Baked GI (lightmaps)
- Real-time GI (DDGI, Lumen)
- Screen-space GI
- Light probes