/**
* Convert Godot 3 to 4 Prompt
* @module prompts/definitions/migration
*/
import { RegisteredPrompt } from '../../domain/types.js';
export const convert3to4: RegisteredPrompt = {
definition: {
name: 'convert_3to4',
description: 'Guide migration from Godot 3.x to Godot 4.x',
category: 'migration',
arguments: [
{
name: 'projectPath',
description: 'Path to the Godot 3.x project',
required: true,
},
{
name: 'focus',
description: 'Focus: gdscript, scenes, shaders, all',
required: false,
},
],
},
generator: (args) => ({
description: `Convert project to Godot 4: ${args.projectPath}`,
messages: [
{
role: 'user',
content: {
type: 'text',
text: `Guide migration of Godot 3.x project at "${args.projectPath}" to Godot 4.x.
Focus: ${args.focus || 'all'}
Please help with:
1. **Pre-Migration Checklist**
- Backup entire project
- Document current Godot 3.x version
- List all addons/plugins used
- Note custom GDNative/C# usage
2. **Automated Conversion**
- Use Godot 4's project converter
- Run convert_project tool
- Run validate_conversion tool
3. **Manual Fixes Required**
${args.focus === 'gdscript' || !args.focus ? ` **GDScript Changes:**
- \`onready\` → \`@onready\`
- \`export\` → \`@export\`
- \`tool\` → \`@tool\`
- \`yield\` → \`await\`
- \`connect("signal", obj, "method")\` → \`signal.connect(method)\`
- Typed arrays: \`Array\` → \`Array[Type]\`
- \`setget\` → properties with get/set` : ''}
${args.focus === 'scenes' || !args.focus ? ` **Scene Changes:**
- Node renames (Spatial→Node3D, KinematicBody→CharacterBody)
- Property renames
- Resource path updates
- UID system integration` : ''}
${args.focus === 'shaders' || !args.focus ? ` **Shader Changes:**
- \`hint_color\` → \`source_color\`
- Uniform syntax updates
- Built-in variable renames
- Render mode changes` : ''}
4. **Testing Checklist**
- Run project and check console
- Test all scenes load
- Verify gameplay mechanics
- Check visual fidelity
Use tools: convert_project, validate_conversion, get_script_errors`,
},
},
],
}),
};
