{
  "$schema": "../../assets/schema.json",
  "title": "Vertex AI Test",
  "description": "Test Vertex AI integration",
  "lang": "en",
  "imageParams": {
    "provider": "google",
    "model": "imagen-4.0-generate-001",
    "vertexai_project": "${GOOGLE_PROJECT_ID}",
    "vertexai_location": "us-central1"
  },
  "speechParams": {
    "provider": "mock"
  },
  "beats": [
    {
      "text": "Hello",
      "imagePrompt": "A simple blue circle on white background"
    }
  ]
}