# ShaderNodeGroupInput - Research & Action Plan

## Overview
- **Source**: Blender Cycles/Eevee
- **Target**: Unity URP/HDRP
- **Category**: Input
- **Compatibility**: 100%

## Blender Node Description
Group input node. Exposes inputs to node group interface.

## Unity Equivalent
- **Primary**: Group Input
- **Implementation**: Direct mapping

## Conversion Process
- Create Group Input in Unity ShaderGraph
- Expose inputs to group interface

## Parameters
| Blender | Type | Unity | Notes |
|---------|------|-------|-------|
| Group Input | Multiple | Group Input | Direct |

## Compatibility Notes
- 100% compatible
- No limitations
