# migrate-birp-to-urp

> Claude/Codex skill by [@unity-technologies](https://omgskills.com/library/unity-technologies/index.md) · 553 stars · Updated 2026-10-23

Plans, executes, and troubleshoots migration from the Built-in Render Pipeline to URP. Use when asked to convert a project, scene, material, or shader to URP, or to fix visuals broken by the change.

## Install

```sh
git clone https://github.com/Unity-Technologies/unity-agent-plugin /tmp/unity-agent-plugin && ln -s /tmp/unity-agent-plugin/skills/migrate-birp-to-urp ~/.claude/skills/migrate-birp-to-urp
```

## From README

Mandatory Execution Reference For any actual migration or repair pass, read references/implementation-patterns.md before the first eval call that edits project settings, materials, post-processing, lighting, probes, or scenes. This is mandatory even for short prompts such as "migrate this project to URP" when rollback safety is already confirmed. If that resource cannot be loaded, use the embedded rules in this SKILL.md and lower your confidence: do not claim PPv2 conversion, lighting/probe refresh, or migration completion from intent or tool logs alone. Critical Default For simple requests like "migrate this Built-in project to URP" or "move this project to URP", start or resume the safe migration workflow rather than jumping straight to conversion. A generic upgrade prompt must not require the user to mention every migration risk.

## Links

- HTML page: https://omgskills.com/library/unity-technologies/unity-agent-plugin/skills/migrate-birp-to-urp/
- GitHub: https://github.com/Unity-Technologies/unity-agent-plugin
- Author: [@unity-technologies](https://omgskills.com/library/unity-technologies/index.md)

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